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114 results about "Hand injury" patented technology
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The hand is a very complex organ with multiple joints, different types of ligament, tendons and nerves. Hand disease injuries are common in society and can result from excessive use, degenerative disorders or trauma.
Fabric softener
The invention provides a fabric softener, which is prepared from the following raw material ingredients in parts by mass: 12 to 20 parts of chelating agents, 25 parts of softening agents, 10 to 15 parts of surfactant, 30 to 40 parts of sodium sulfate and 5 to 12 parts of urea. The fabric softener has the advantages that the consumption is low; the hand injury is avoided; the raw materials achieve the environment-friendly effect; the emulsifying dispersion performance of a softener water solution is good, and the thickening effect is good; the washed fabric has good anti-static characteristics, is very smooth and bright, and is not rough; the hand feeling of the fabric is improved.
Owner:HEBEI BEITELI WASHING PROD DEV CO LTD
Device for quickly extracting silkworm cocoons
The invention relates to an extraction device, in particular to a device for quickly extracting silkworm cocoons. The technical problem is how to provide a device for quickly extracting silkworm cocoons, which does not need to extract silkworm cocoons one by one manually, can avoid hand injury, allows all silkworm cocoons to be extracted in batch, and does not affect hand health of an operator. The device for quickly extracting silkworm cocoons comprises a base, a frame component and the like; the frame component is mounted on the base. A cocooning frame is placed on a holder, a U-shaped sliding rod and a hollow sliding rod are pushed to drive the holder to enter the frame component, the U-shaped sliding rod pushes a U-shaped frame and a rack to move, an inclined rod and a contact plate can be driven to move a push plate downwards through the cooperation of the rack with a gear, silkworm cocoons are pushed out through the push plate, the silkworm cocoons can be pushed out and then scrapped by moving a scraper plate through the cooperation of a limiting block with the scraper plate, and therefore, the silkworm cocoons can be prevented from being hung on the cocooning frame.
Owner:济宁高新科达科技项目服务有限公司
High-friction glove/wrist guards for ice skating
InactiveUS20070157364A1Reduce the risk of injuryTrend downGlovesSport apparatusWrist supportEngineering
A protective glove / wrist guard device is provided that prevents hands from slipping out from under a falling ice skater when the ice skater extends his or her hands to break a fall. The protective glove / wrist guard device may include a palm surface portion having a high-friction surface portion, to provide both high-friction when contacting ice, and wrist support to help prevent wrist and hand injuries. Alternatively, the protective device may be in the form of a glove with a high friction material disposed on a palm surface portion of the glove.
Owner:CHILDRENS HOSPITAL
Cushion grip twist-on wire connector
ActiveUS8067692B2Multiple degrees of responsiveness to finger pressureConnection end capsCable junctionsEngineeringHand injury
Owner:THE PATENT STORE
Foot and hand exercise device and method of use
InactiveUS20140057765A1Relieve painIncrease loopDumb-bellsResilient force resistorsFoot painsThrombus
An improvement in foot and hand exercising devices featuring a depressible elongated device placeable in the palm of a hand or under the plantar region of a foot which can increase venous return in an aid to avoiding deep venous thrombosis (DVT) and resulting pulmonary embolism (PE), stroke, and edema. The depressible device reduces chance of foot or hand injury and improves the comfort of the user. The device can also be used for stretching the plantar tendons and thereby reducing foot pain.
Owner:DALTON DIANE E
Twist-on wire connector
ActiveUS7560645B2Multiple degrees of responsiveness to finger pressureImprove insulation qualityCoupling device engaging/disengagingCoupling device detailsEngineeringMechanical engineering
Owner:THE PATENT STORE
Silicone palm protecting glove
InactiveCN101628172AReduce the chance of injuryWide range of usesSport apparatusRoller skatingEngineering
The invention relates to a glove, in particular to a silicone palm protecting glove for preventing an athlete from injuring or abrading a hand in training or competitions. The silicone palm protecting glove comprises a fingerless glove, wherein the palm surface of the fingerless glove is divided into three areas which form a triangular shape, including a front palm area on the side adjacent to four fingers, a thumb area on the side adjacent to the thumb and a back palm area on the side adjacent to the thumb area. The silicone palm protecting glove is characterized in that: the front palm area, the thumb area and the back palm area are provided with a thickened layer respectively, and the palm back of the fingerless glove is provided with extending ports along the four fingers from the wrist. The glove has wide application, and not only can be used for sports needing to grasp a ring or a bar, such as gymnastics, weightlifting and the like, but also can be used for outdoor sports such as wrestling, roller skating, skateboarding, bicycle motocross and the like. Made of high elastic materials, the glove generates cushion when the hand of the athlete contacts the ground so as to reduce the possibility of hand injuries.
Owner:韩可杰
Method and device for installing in-hole O-shaped seal ring
PendingCN107598830AAvoid quality hazardsAvoid loweringMetal-working hand toolsEngineeringDirect touch
The invention discloses a method for installing an in-hole O-shaped seal ring. The method comprises the following steps that firstly, a locating mandrel is arranged, the front end of the locating mandrel is sleeved with the O-shaped seal ring positionably, and the locating mandrel is inserted into an installing hole, so that the O-shaped seal ring corresponds to an installing groove in the installing hole; and then a shifting fork capable of rotating around the cylindrical face of the locating mandrel is inserted into the gap between the locating mandrel and the installing hole, so that an inner ring of the O-shaped seal ring is extruded, thereby entering the installing groove in the installing hole completely, the locating mandrel is taken out, and installing work of the in-hole O-shapedseal ring is completed. A device for installing the in-hole O-shaped seal ring is further provided. According to assembly of the in-hole O-shaped seal ring, direct contact of fingers can be avoided, hand injury is prevented, assembly quality is stable, success is achieved once, and production efficiency is high.
Owner:GUANGXI YUCHAI MASCH CO LTD
Twist-on wire connector
ActiveUS20070084620A1Avoid fingersAvoid hand injuriesCoupling device engaging/disengagingCoupling device detailsEngineeringMechanical engineering
A twist-on wire connector having a finger friendly unbiased cushioned cover that covers not only the normal hand gripping region but at least part or all of the normal non-hand gripping region of the twist-on wire connector so that regardless of the way the twist-on wire connector is grasped the user fingers engage the cushioned cover to inhibit finger and hand injury and fatigue from repeated securement of twist-on wire connectors to electrical leads and a method of making a twist-on wire connector with a cushioned cover by placing a soft to the touch material on the exterior surface of the twist-on wire connector.
Owner:THE PATENT STORE
Automatic needle insertion equipment
PendingCN107457554AContinuously workingImprove stabilityMetal working apparatusControl systemMechanical engineering
The invention discloses automatic needle insertion equipment. The automatic needle insertion equipment comprises a needle insertion device, an unloading device, a control system module and a base, wherein the needle insertion device, the unloading device, the control system module and a power distribution box are all fixed to the base; the needle insertion device comprises a fixing plate, a needle insertion cylinder, a telescopic shaft, a clamping nut, a ferrule, a needle ejection round rod, an ejection rod, a support and needle insertion cylinder fixing plate holes; the unloading device comprises a part base, a support movement guide rod, a fixing block, a jacking nut, an unloading cylinder, unloading cylinder fixing plate holes, a feeding pipeline, a clamping block and a workpiece clamping groove; and the control system module is composed of a pneumatic control module and a circuit control module, and takes a Mitsubishi Q-series PLC as a control core. The automatic needle insertion equipment disclosed by the invention is capable of realizing long-time continuous working, simple and convenient, and capable of easily realizing batch needle insertion, and solves the problems of high manual needle insertion repetition rate, low efficiency, and high possibility of brain fatigue and hand injury in a factory.
Owner:QINGDAO UNIV OF SCI & TECH
Device for separating lead frame from flow channel
InactiveCN101930903AImprove separation efficiencyImprove securitySemiconductor/solid-state device manufacturingEngineeringLead frame
The invention discloses a device for separating a lead frame from a flow channel, which solves the problems of low efficiency and easy hand injury existing in the conventional manual separation of the lead frame from the flow channel. The device comprises an enclosed-frame frame (4), a separation mold and a cylinder (1), wherein the separation mold is used for separating the lead frame (18) from the flow channel; the cylinder (1) is used for supplying power; both sides of the frame (4) are provided with movable doors (16); and the separation mold consists of a movable mold and a fixed mold matched with the movable mold. The device greatly improves the separation of the lead frame from the flow channel and is safe and reliable.
Owner:TONGLING JIANXI PRECISION PARTS
Safety cutting rule
A safety cutting rule includes a rule body marked with distance-measuring graduations, a protective plate pivoted to the rule body and turnable relative to the rule body between a collapsed position where the protective plate is stacked on the rule body and a lifted position where the protective plate defines with the rule body a contained angle for protecting the hand that holds down the sheet to be cut and preventing hand injury.
Owner:WEI SHAO TSUNG
Laundry detergent with effects of moderate feel, no hand injury and static electricity removal and preparation method thereof
InactiveCN105505620AReduce harmEliminate static electricityDetergent compounding agentsIrritationSurface-active agents
The invention discloses a laundry detergent with effects of moderate feel, no hand injury and static electricity removal and a preparation method thereof, and belongs to the technical field of sanitary products. The laundry detergent is prepared from the following raw materials of 70 to 100 parts of deionized water, 50 to 80 parts of olive oil, 60 to 90 parts of honeysuckle, 30 to 60 parts of essence, 70 to 100 parts of pigment, 20 to 50 parts of white vinegar, 20 to 50 parts of white granulated sugar, 30 to 60 parts of surface active agent, 20 to 50 parts of water softening agent, 10 to 30 parts of preservative, 20 to 50 parts of wire drawing lubricant, 30 to 60 parts of bacteriostatic agent, 30 to 70 parts of anti-ultraviolet solvent, and 20 to 50 parts of antistatic agent. The laundry detergent has the advantages that the safety and effectivity are realized, the injury to people in the use process is little, the static electricity can be effectively removed, and the irritation of people caused by static electricity is reduced.
Owner:SUQIAN HUAIHAI TECH SERVICES
Handle attachment systems and method
InactiveUS20210018950A1Efficient and effectiveEasy to operateControlling membersOperating means/releasing devices for valvesHand partsStructural engineering
A handle attachment for water faucets designed to offer a firm grip when turning the faucet. It features an ergonomic, rectangular shape that can be easily grasped with one hand to turn the faucet left or right. It attaches conveniently to the rounded faucet via at least two zip ties. It prevents hand injuries that may occur from having to directly grab the faucet that can be covered in metallic burrs or broken parts, rust, and the like. It offers a way for physically limited individuals to easily activate their water faucets.
Owner:COOPER MITZI
Three-in-one shampooing, conditioning and bathing slice
ActiveCN104856893AGrowth inhibitionImprove decontamination abilityCosmetic preparationsHair cosmeticsAdhesiveActive agent
The invention relates to a three-in-one shampooing, conditioning and bathing slice, which comprises the following raw materials in percentage by mass: 28%-36% of a surfactant, 15%-20% of nano composite powder, 8%-15% of adhesive, 3%-10% of disintegrant, 0.1%-0.3% of spice, 0.1%-0.2% of pigment, 20%-35% of deionized water and 10%-20% of microcrystalline cellulose, wherein the nano composite powder is prepared from the following raw materials in percentage by mass: 50%-60% of nanoscale titanium dioxide, 30%-40% of nanoscale zinc oxide and 5%-10% of nano silver. The three-in-one shampooing, conditioning and bathing slice has the advantages of being convenient to carry, accurate to meter, and instant to dissolve, and integrates shampooing, conditioning and bathing, so that a lot of water resources can be saved; and meanwhile, the three-in-one shampooing, conditioning and bathing slice has the advantages of being antibacterial, free of a hand injury, environment-friendly and the like.
Owner:江苏常泰纳米材料有限公司
Cucumber cutting device
InactiveCN107088897ASimple structureEasy to useMetal working apparatusOperational ProblemCucumber family
The invention discloses a cucumber cutting device. The cucumber cutting device comprises a main box body, a cutting knife, a push seat and a manual pressing rod. The main box is square, the top is provided with a cutting edge, the front end is provided with a seed clearing port, the rear end is provided with a melon slice opening, the front end of the main box is provided with a baffle plate, and the rear end is provided with a cleaning tank; the cutter Installed on the cutting edge of the main box, the lower end of the center is connected with a seed guide tube, which passes through the nozzle of the baffle and falls on the upper end of the baffle surface; the push seat is installed on the manual pressure rod; the manual pressure The bar is installed on the front part of the cutter and is made up of a base, a rotating disk, a rotating bar, a connecting rod, a screw and a spring. The invention has simple structure, scientific and reasonable design, and solves the problems of low efficiency, long time, cumbersome operation and easy hand injury of traditional cucumber cutting.
Owner:HEZHOU SITONG INFORMATION TECH CO LTD
Novel hand protection stapler
The invention relates to an office supply, in particular to a novel hand protection stapler. The novel hand protection stapler comprises a stapler pressing arm, a connection block, a staple storage plate, a rubber sleeve storage plate and a base plate, wherein the staple storage plate, the rubber sleeve storage plate and the base plate are connected to the connection block; stapling slots are formed in the front ends of the staple storage plate and the rubber sleeve storage plate; a shaping groove is formed in the position, corresponding to the stapling slots, on the base plate; a rubber sleeve column is arranged at the front end in the rubber sleeve storage plate, and a spring and a top plate are mounted at the rear end in the rubber sleeve storage plate; one end of the spring is connected to the top plate, and the other end of the spring is connected to the connection block; a plurality of magnets are arranged on the upper surface of the base plate; the stapler pressing arm is movably connected to the connection block; an adjustment knob is mounted on the connection block; a long slot for accommodating the rubber sleeve column is formed in the lower surface of the rubber sleeve storage plate; the staple storage plate and the base plate are made from stainless steel materials, and the rubber sleeve storage plate is made from a metal material attracted by the magnets. The novel hand protection stapler is simple in structure and convenient to use; by protection of rubber sleeves, the inconvenience caused by hand injury by staples is eliminated.
Owner:杨波
Hardware polishing machine capable of preventing eye injury
InactiveCN109129135AAvoid damageImprove securityPortable grinding machinesGrinding/polishing safety devicesDrive shaftEngineering
The invention discloses a hardware polishing machine capable of preventing eye injury. The machine comprises a holding end, a groove, a first antiskid stripe holding rod and a first baffle plate; an external power supply interface is arranged at the right end of the holding end; an operation button is arranged on the holding end; a connecting block is fixed on the left side of the holding end; a polishing end is fixed on the left side of the connecting block; a second antiskid stripe holding rod is fixed on the front surface of the polishing end; the first baffle plate is fixed on the left side of the polishing end under the second antiskid stripe holding rod; a second baffle plate is fixed on the right side of the polishing end under the second antiskid stripe holding rod; and an internalmotor is fixed at the top end in the polishing end. Through arrangement of the first baffle plate, the second baffle plate, the internal motor, an output shaft, a polishing piece, a driving shaft, afixed plate, a filter screen, a driven shaft, a belt, fan blades and through holes, the hardware polishing machine capable of preventing eye injury can preferably prevent the eye and hand injury of operators to improve the safety.
Owner:安徽省艺馨家私有限公司
Medical hand injury patient feeding equipment
InactiveCN108669977AComfortable feeding environmentAdapt to the needs of different groups of peopleTablewaresMedical equipmentPediatrics
The inVention relates to medical equipment, in particular to medical hand injury patient feeding equipment. Therefore, the technical purpose of the inVention is to proVide the medical hand injury patient feeding equipment which can automatically feed a patient with injuries on two hands, can by operated just by the feet of the patient and adapt to the feeding needs of most patients. According to technical scheme, the medical hand injury patient feeding equipment comprises a base, a first sleeVe, a first sleeVe rod, a fixing nut, a fixing bolt, a placing block, a moVing mechanism, a first mounting plate, a first fixing rod, a rice adding bucket and the like; the first sleeVe is Vertically connected to the middle of the top of the base, and the first sleeVe rod is disposed in the first sleeVe. The equipment adds rice placed in the rice adding bucket into a rice spoon through the patient operating a foot stepping switch, controls a motor to driVe the rice spoon to moVe so that the patientcan independently complete an eating action, and utilizes an auxiliary mechanism to ensure that the working position of the rice spoon is not affected by the patient.
Owner:JILIN UNIV
Cleanout fluid for baby clothes
InactiveCN106281742AImprove decontamination abilityDisintegrate quicklyNon-ionic surface-active compoundsDetergent mixture composition preparationFiberIrritation
The invention relates to cleanout fluid for baby clothes. The cleanout fluid is prepared from, by mass, 2-4 parts of essence, 10-15 parts of citric acid, 8-20 parts of bamboo leaf extracts, 2-5.3 parts of alkyl glycoside, 3-5.6 parts of Japan cypress, 4-7 parts of palm oil softening agent, 3-5 parts of sodium citrate and 20-27 parts of water. The cleanout fluid is high in decontamination capacity, free of harm to clothes fiber, free of redundant harmful chemical components, biodegradable, free of toxin, chlorine and phosphorus, free of irritation and hand injuries and capable of rapidly decomposing stain and protecting baby skin against harm.
Owner:石海光
Cleaning ball and processing method thereof
InactiveCN101856214ALow densityHigh strengthKitchenware cleanersFilament/thread formingHeat resistanceEngineering
The invention discloses a cleaning ball and a processing method thereof. The cleaning ball is formed by processing a polypropylene material. The processing method for the cleaning ball comprises the following steps of: putting the polypropylene material into a wire drawing machine, drawing long wires with the width of 10 to 20 millimeters and the thickness of 1 to 5 millimeters, and beating the drawn long wires into balls by using a ball beater. Due to the adoption of the technical scheme, because the polypropylene material is non-toxic and tasteless and has low density and strength, rigidity, hardness and heat resistance superior to low-pressure polyethylene, the cleaning ball has the characteristics of high rigidity, hardness and mechanical strength. Compared with the prior art, the cleaning ball provided by the invention has the advantages of abrasion resistance, moderate strength, hand injury avoidance, wire drop avoidance, flexible folding and unfolding, sanitation and environmental protection.
Owner:谭德芳
Straw pulverizer with pulverized material collection and hand injury prevention device
The invention relates to a straw pulverizer with a pulverized material collection and hand injury prevention device, and belongs to the technical field of pulverizers. The straw pulverizer comprises a pulverizer body, wherein an outlet of the pulverizer body is connected with a collection groove for powder collection through a collection channel; a discharge port is formed in the side wall of the collection groove; a power taking groove, corresponding to the discharge port, is fixed to the side wall of the collection groove; a sealing cover is arranged on the power taking groove; and an infrared induction device is arranged at an opening of a feeding port of the pulverizer body. The straw pulverizer can collect a great amount of pulverized straw powder; collection staff can carry out unified collection on the straw powder intermittently; during collection, dust of the straw powder is less; a working environment is better; the staff are not required to stay at a collection place all the time, but are required to collect at regular time; stage treatment can be carried out on the pulverized straw powder; and a great injury to a hand due to carelessness or by drawing of straw is avoided effectively, so that the preparation of high quality feed is facilitated.
Owner:重庆贵泰农业综合开发有限公司
Winding equipment for towel weaving
The invention relates to the technical field of textile equipment, and in particular relates to winding equipment for towel weaving. The invention aims to solve the technical problems of winding fixation, device protection and winding degree control. In order to solve the technical problem, the invention provides the winding equipment for towel weaving , the winding equipment being composed of a base, a winding mechanism, a pressing mechanism, a warning mechanism and a protection mechanism; meanwhile, the pressing mechanism is arranged, a towel product can be effectively fixed during winding,a hand injury caused by the step of operating manually is avoided; the protection mechanism is arranged to completely cover the device in a protection cover, so that personal belongings of an operatorare prevented from being wound along with a winding roller during winding, and the injury of the operator and the economic loss of a manufacturer are avoided; and through arrangement of the warning mechanism, work can be carried out effectively during protection, and the phenomenon that the equipment is abraded due to overload operation is avoided.
Owner:YUEYANG BAOLI TEXTILE
Hand injury fracture rehabilitation nursing frame
InactiveCN113425552AAvoid harmHigh activityChiropractic devicesPhysical medicine and rehabilitationNursing care
The invention discloses a hand injury fracture rehabilitation nursing frame, which comprises a fixing plate, a screw rod, a first motor, sliding blocks, supporting rods, a bottom frame and a palm sleeve, wherein a sliding groove is arranged on the left side of the fixing plate in the front-back direction; the rear end of the screw rod is arranged on the rear side of the inner cavity of the sliding groove through a bearing, and the front end of the screw rod extends out of the front side of the fixing plate; the first motor is in screw connection to the front side of the top end of the fixing plate, and the front end of the screw rod is locked to the output end of the first motor through a coupler; two sliding blocks are arranged and are adaptively inserted into the inner cavity of the sliding groove, and the sliding blocks are in screw connection to the outer wall of the screw rod; the right end of each supporting rod is arranged on the left side of each sliding block; the right side of the bottom frame is arranged on the left sides of the supporting rods; and the rear side of the palm sleeve is arranged on the front side of the bottom frame. The hand injury fracture rehabilitation nursing frame can prevent the cervical vertebra of a patient from being injured, can assist the elbows, the shoulders and the fingers of the patient in moving, and can be conveniently used.
Owner:JINAN THE THIRD HOSPITAL
Chemical industry detergent
InactiveCN106479712AStrong decontamination and cleaning abilityDry fastInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsChemical industryCleansing Agents
The invention provides a chemical industry detergent. The chemical industry detergent is prepared from the following ingredients in parts by mass: 35-85 parts of deionized water, 5-12 parts of fatty alcohol-polyoxyethylene ether, 8-22 parts of sodium dodecylbenzene sulfonate, 4-10 parts of sodium sulfate, 5-20 parts of glycyrrhizic acid, 2-5 parts of menthol and 5-22 parts of lauryl-alcohol polyoxyethylene ether sodium sulfate. The chemical industry detergent has the advantages of high detergency, no toxicity, no corrosion, moderateness, no hand injury, high drying speed, no residue, wide compatibility, incombustibility, no explosion, safety, environment-friendliness, safety in use, and the like, so that the chemical industry detergent has a broad market prospect in the popularization of novel neutral detergents.
Owner:YANCHENG OUHUA CHEM IND
A kind of equipment for circular cutting of glass curtain wall
The invention relates to processing equipment for glass curtain walls, especially to an apparatus for circle cutting of a glass curtain wall. The apparatus for circle cutting of the glass curtain wallin the invention realizes mechanical driving of a diamond knife for rotary cutting, so a perfect circle shape is cut and people are protected from hand injury since holding of the diamond knife withthe hand for cutting is not needed. The apparatus for circle cutting comprises a base plate, a first supporting rod, a first guide sleeve, an installation plate, a first screw, a motor, a first gear,a bearing pedestal, a second gear, a rotating shaft, a connecting rod, etc. The first supporting rod is connected with the right part of the upper side of the base plate. The apparatus allows the diamond knife to cut a perfect circle shape by mechanically driving the diamond knife to carry out rotary cutting and frees people from hand-holding of the diamond knife so as to protect people from handinjury during cutting with the diamond knife; and the motor drives diamond to carry out rotary cutting so as to cut a perfect circle.
Owner:嘉兴市新丰特种纤维有限公司
Manageable Arm and Hand Elevation Device
A device for supporting and elevating the arm and hand above the heart while healing. The device comprises mainly of a belt, support pole, and straps for the arm and forearm. The support pole can be attached to different areas of the belt to support different waist line sizes along with left or right arm and / or hand injuries. The support pole is also adjustable for different human height, arm width and lengths. The device enables shoulder mobility and is supported by the waist, thus allowing the person to move around freely.
Owner:TODD MICHAEL EDWARD
A wire end peeling device for electrical experiments
ActiveCN110364968BEasy to cut offAvoid getting hurtEducational modelsApparatus for removing/armouring cablesGear wheelPinion
Owner:苏州市博尔冷热缩材料有限公司
Cross stitch with self-bring frame
InactiveCN103866505AEasy to operateOperation saves time and effortEmbroidering machines apparatusEngineeringHand injury
The invention relates to a cross stitch with a self-bring frame. The current cross stitch is characterized in that the embroidery workers stretch the cloth tightly inch by inch, the disadvantages are difficult embroidery and easy hand injury, and finally, mounting is required by using money and labor. The invention is characterized in that a fixed cross stitch bottom cloth is inlaid in a double layer frame. The cross stitch is benefit for operating by the embroidery workers without hand injury, the embroidery speed is increased, anaphase mounting is not required for matching the decoration edges, and the cross stitch with the self-bring frame has the advantages of labour saving and time saving in a workshop, and can help the consumers to save money.
Owner:潘瑞娇
Hand injury prevention device for inner tube splicer
The invention relates to a hand injury prevention device for an inner tube splicer. The hand injury prevention device for the inner tube splicer comprises an inner tube splicer workbench, a fixed plate, safety optical gratings and bolts. According to the hand injury prevention device for the inner tube splicer, the workbench part of the existing inner tube splicer is improved, and the safety optical gratings are additionally arranged; the light sensing among the safety optical gratings is blocked by hands of an operator or other objects, the splicer is automatically power-off so as to protect the operator. The device is low in cost, is simple in structure, is rapid and efficient to install, and is relatively high in safety coefficient.
Owner:NANTONG JIALI RUBBER & PLASTIC PROD
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