192results about How to "Easy to hook" patented technology

The present invention relates to a fastening element for an implant system, which comprises at least two fastening elements fixable to bone parts or the like and at least one connecting element fixable to the at least two fastening elements, wherein the fastening element comprises a fastening part with a fastening portion at the distal end as well as a receiving part connected to the fastening part, wherein the receiving part comprises a connecting-element receiver for receiving the connecting element as well as a fixing element for fixing the fastening element in the connecting-element receiver, wherein the connecting-element receiver is designed asymmetrically in relation to an axis of symmetry or longitudinal axis of the fixing element.

The invention provides apparatus for treating a gas stream, notably a silencer assembly for use to treat the exhaust gasses from an internal combustion engine, which apparatus comprises a plurality of compartments within which one or more treatments are to be performed on a gas stream passing through the compartment, and through which the gas stream is to flow sequentially, characterised in that:a. At least two of said compartments each comprises a tubular body member containing or carrying a treatment element which is restrained against axial movement relative to the body member; andb. The tubular body members of the adjacent compartments are provided with radially outwardly and / or inwardly extending terminal flanges, at least some of which flanges provide a shoulder against which the opposing terminal portion of the adjacent compartment bears so as to form an axially extending structure comprising at least two compartments in axial or coaxial relationship to one another; andc. One or more clamping members which extend axially over substantially the length of the said structure and act upon the axial structure to secure the two adjacent compartments together in gas-tight engagement by an axial clamping action.

A harness (10) for reducing the load on the arms of operator working with a pole saw or pole hedge trimmer at operating positions at angles particularly between 10 to 105 degrees from a vertical line, in which the power tool (1) is suspended in a strap (31) extending from a front portion (12) of the harness (10), through at least one fairlead (6) provided on the power tool (1) and to a rear portion (11) of the harness (10). The strap (31) is included in a tool balancer (30), which includes a spring loaded reel (32) for the strap (31) and is attached to or preferably integrated with a chest plate / buckle (14) in the harness (10), and which permits locking of the reel (32). The at least one fairlead (6) includes a hook (8) for easy hooking of the power tool (1) onto the strap (31) and unhooking of the same therefrom.

A sheet feeding device is formed with a sheet mounting part, and a sheet feeding unit defining a sheet feed path having inlet and outlet. The sheet feeding unit is configured to introduce the sheet on the sheet mounting surface from the inlet, feed the sheet along the feed path, and discharge the sheet from the outlet onto the sheet mounting part. The sheet mounting part includes first and second members arranged next to each other. The first and second members with a border therebetween define a sheet mounting surface. An end portion of one of the first and second members has one or more protruded portions, while an end portion of the other member has one or more slits configured to receive the one or more protruded portions. An upper surface of the one member is located at a higher position than the upper surface of the other member.

A cutting tape includes a leading portion, a first base, a second base and a seal layer. The leading portion is welded on a sealant layer with the seal layer interposed therebetween. The first base and the second base, which are laminated on the leading portion, respectively include thin laminated portions and body portions to be welded on the sealant layer. The laminated portions are welded on the leading portion. The body portions respectively have a substantially trapezoidal cross section projecting toward the sealant layer and having an inclined surface adjacent to the leading portion.

The invention belongs to the field of medical apparatus and instruments, and discloses a breast skin flap arc draw hook with a movable hook harrow. The draw hook comprises an arc framework (1), sliding blocks (2), a movable hook harrow (3), and a pressing screw (4), wherein the arc framework is sleeved with a plurality of sliding blocks; two sides at which the arc edges of the sliding blocks and the arc framework correspond to each other, are provided with a movable hook harrow trepan boring (5) respectively; a movable hook harrow handle part (6) is inserted in the movable hook harrow trepan boring and is between the arc framework and the top parts of the sliding blocks; a movable hook harrow tooth part (7) points to the centre of a circle of the arc framework; and the top parts of the sliding blocks are provided with pressing screw holes (9); and tightened pressing screws (4) can simultaneously enable the sliding blocks and the moveable hook hallow handle part to be pressed and fixed on the arc framework. The invention has the advantages that the draw hook has simple structure, is flexible in operation and accurate in allocation, saves labor, and is suitable for stretching operation of skin flap cutting in a breast operation in particular to a breast cancer radical operation process.

A frame structure for the helical hose holding assembly includes a mainframe having at least one hooking portion and at least one locking hole. The hooking portions of the mainframe are easily hooked at holes of the supporting frame, and the locking holes are used to lock a joint component at the frame structure. A helical hose assembly is positioned at the supporting surface of the frame structure by the joint component. Thus, it is easy to assemble the mainframe and to assemble and disassemble the helical hose assembly one by one.

A shopping cart device includes a shopping bag, hook devices, supporting bars, handles, and fasteners. The shopping bag has an opening surrounded by a rim portion. The hook devices are attached to the rim portion of the shopping bag and configured to engage the shopping cart so as to hold the shopping bag in place on the shopping cart. The supporting bars are fixed to the part of the rim portion of the shopping bag, and each of the pair of hook devices is fixed to a corresponding one of the supporting bars. The handles are fixed to a corresponding one to the supporting bars. The fasteners are fixed to a part of the supporting bars, and the fasteners are configured to stick together detachably when unhooked from the shopping cart.

A fishing lure shaped like a snake that mimics the undulating, swimming action of a snake. It incorporates this original action into an extremely versatile lure specifically designed to be fished on water's surface, under water's surface, diving, bouncing around on floor bottom, and swimming back up to surface simply by adjusting rod position / retrieval speed. Furthermore, consisting of not only replaceable (soft plastic) snake bodies, but replaceable (soft plastic) lizard bodies and replaceable (soft plastic) frog bodies as well that all attach to the same hard plastic head and neck via a snap-on / squeeze-off connection. Furthermore, it's design enables each body to have it's own swimming action. The snake body, aforementioned, undulates like a real snake swimming. The lizard body wiggles and sways like a real lizard swimming. And the frog body wobbles and kicks it's legs like a real frog swimming.

The invention provides a winding device and method of an armature to improve slot fullness rate aiming at a pancake motor. The winding device is provided with: a variable guiding part having an arc groove having an arc abutting surface abutted with the outer peripheral face of an iron core; and a guide portion that guides the wire from the outer peripheral surface of the core to a pair of slots; and a movable guiding part that supports the variable guiding part so as to be freely moved in the radial direction of the iron core. Moreover, a spring force is applied on the movable guiding part bya compressed spiral spring; the movable guiding part is provided with the guide portion; the end face of the guide portion along the axial direction of the iron core is extended out more inwardly to the iron core than the variable guiding part. As the position of the variable guiding part guiding metal wires into the slot can be freely set in the radial direction of the iron core, the position ofthe initial winding relative to the slot is as inward the semi-diameter direction of the iron core as possible in the condition of double-layer winding, thereby being capable of improving slot fullness rate.

The invention discloses a modularized analog simulation experiment device achieving rapid installation, excavation and disassembly and an operating method of the modularized analog simulation experiment device. The experiment device comprises a plurality of experiment frame modules which can be combined on a foundation base to form a cube structure; each experiment frame module comprises an adjusting base beam installed on the foundation base, the two sides of the adjusting base beam are each vertically provided with a vertical arm, and the top ends of the vertical arms are connected through a cross beam; baffles are installed between every two corresponding vertical arms at different heights, the module spaces formed through partition of the baffles are densely provided with excavation layer replacing devices, and the experiment frame modules are connected and fastened through side baffles installed on the side faces of the vertical arms; the experiment frame modules are filled with similar analog experiment materials, the outer surfaces of the excavation layer replacing devices are marked with scales, the excavation layer replacing devices can be pulled outwards, and excavation of the analog simulation experiment materials is achieved by pulling the excavation layer replacing device outwards. The invention further discloses the operation method of the modularized analog simulation experiment device. The modularized analog simulation experiment device has the advantages that the size is adjustable, and installation, laying, excavation and disassembly are rapid.

The invention discloses bait suitable for fishing a grass carp in a river. The bait is characterized by being prepared from 5g of rice bran, 35g of cooked wheat grain, 25g of puffing corn powder, 10g of raw wheat flours, 40g of fried wheat flours, 10g of fried oat grains, 10g of grass meal, 5g of bean pulp, 10g of silkworm chrysalis, 10g of cooked sweet potato granules, 1g of starter, 0.2g of murraya paniculata, 1g of honey, and proper amount of water. The bait has a good using effect after being fermented for 2-3 days. A honey material suitable for fishing the grass carp in the river disclosed by the invention adopts natural materials as primary materials, easily attracts the grass carp in the river, and is free of pollution to the river, and the grass carp easily gets hooked.

The invention relates to the technical field of cranes, and discloses a crane capable of preventing lifting rope from shaking and realizing stall self-locking during winding for small size weight. Thecrane comprises a winding device, wherein a rotating shaft is movably connected inside the winding device. By means of the combined action of a sleeve set, a rope, a coil spring and a fixing block, before the weight is lifted by the device, the rope is short and is wrapped by the sleeve set, and the weight is convenient to hook; by means of the combined action of the sleeve set, the sleeve set iscontracted by the action of the winding device, and fully wraps the stretching part of the rope, and it is guaranteed that the weight does not shake when the lifted weight moves; by means of the combined action of a baffle and a clamping plate, positioning and buffering functions are achieved on the rope when the rope is stretched and wound; and by means of the rotating shaft, and a swinging rod,a cam, and a ratchet wheel, the rotating shaft is prevented from rotating, the winding device is effectively protected, and too fast operating speed is avoided so that the equipment is worn and the service life is reduced.

The invention discloses a boat anchor comprising an anchoring rod, a supporting rod, a connecting disc and a hanging rod. A first hinging seat is arranged on the anchoring rod, an electric pushing rodis arranged at the front end of the anchoring rod, and the front end of the electric pushing rod is connected with the middle of the connecting disc. A second hinging seat is arranged on the connecting disc, a third hinging seat is arranged in the middle position of the hanging rod, one end of the supporting rod is hinged to the first hinging seat, and the other end of the supporting rod is hinged to the third hinging seat. The hanging rod is hinged to the second hinging seat. Adjustment of the opening angle of an anchor tip hook is achieved, and thus the anchor tip hook can adapt to different riverbed or seabed environments.

The present invention discloses one kind of reeled hidden window screen with slotted glass battens and comprising window screening, glass battens serving also as screen running tracks and reeling mechanism inside the window screening casing. There are cavity inside the window screening casing to hold the reeling mechanism; grooves in the shape fitting the edge of window screening in the surface of glass battens for the window screening edges to insert in; fixing seat for the window screening casing fixed onto the window frame and capable of being slipped window screening reel shaft tube; retaining fins on two ends of the main shaft; window screening balancing torsion spring inside the main shaft tube; magnetic hooks in the lower part of the window screening; window screening cleaning brush; window screening protecting cover and other parts. The window screen may used for planar or curved window.

An auto reset zip line assembly comprising a cable running along the circumference of two pulleys that are spaced apart forming a closed loop is disclosed. A pair of rigid frames are fixedly coupled to the cable at an equal distance from each other. The pulley includes a wheel having a rim that has a continuous trough along the circumference to retain the cable. The wheel is rotatably mounted on a shaft and the shaft is mounted to a hosing. The pulleys include means to suspend a zip line assembly between two vertical supports. The auto reset zip line assembly further comprises a braking mechanism and a pair of guarding plates coupled to the housing to prevent derailing and entangling of the cable. The invention is advantageous by providing a safe zip line assembly that obviated the need of returning a trolley to the starting point of the zip line.

A ratchet buckle has a body and a trigger. One end of the body has two opposite pivotal holes, two opposite positioning notches, and a pivotal shaft penetrating the pivotal holes. Two ends of the pivotal shaft each have a ratchet wheel synchronously rotating with the pivotal shaft. One end of the trigger has two opposite shaft holes engaged to the pivotal shaft of the body and has a positioning rod transversally mounted on the trigger to engage the two positioning notches of the body. By operating the trigger to set the pivotal shaft free, the pivotal shaft is easily rotated to reel a strap.

The invention discloses bait suitable for fishing a grass carp in a water reservoir. The bait disclosed by the invention is characterized by being prepared from the following raw materials in parts by weight: 5-10 parts of rice bran, 30-40 parts of crude wheat flour, 40-50 parts of fried wheat flour, 10-15 parts of grass powder, 15-20 parts of soybean meal, 5-15 parts of silkworm chrysalis, 10-15 parts of cooked sweet potato pulp, 1-1.5 parts of yeast, 0.05-0.1 part of murraya paniculata, 1-2 parts of honey and right amount of water. Effect of the bait fermented for one day is better. The bait suitable for fishing the grass carp in the water reservoir mainly adopts natural raw materials and can easily attract the grass carp in the water reservoir, and the grass carp is easy to rise to the bait.

The present invention relates to a fishing bait applicable to fishes of common carp, grass carp and crusian carp. It is formed from the following raw materials; (by weight portion) soybean, daqu liquor, honey, musk, monosodium glutamate, shrimp meal, corn flour and fish powder according to the ratio of 1:(0.05-0.07):(0.1-0.15):(0.000001-0.0001):(0.001-0.0015):(0.01-0.02):(0.02-0.03):(0.04-0.05). Said invention also provides its preparation method and concrete steps.

The inventive device disclosed in the present application is a set of shock-absorbent panels that attach to the doors of a vehicle. The system is designed so each of the panels may be easily hooked onto the car doors and locked in place when the doors are closed, protecting the vehicle from collisions and objects which may inadvertently bump the doors, causing unsightly dents and scratches.

The invention discloses a clamping apparatus for lifting an H-shaped steel beam and a lifting method thereof, and belongs to the technical field of building construction equipment. The clamping apparatus for lifting the H-shaped steel beam is applied to lifting of the H-shaped steel beam and comprises a steel wire rope and lifting clamping apparatus bodies symmetrically distributed on the H-shapedsteel beam, each lifting clamping apparatus body is in a rectangular opening hook shape, and comprises a lifting hole, a clamping groove and a hooking end, and the clamping groove and the hooking endare connected into a whole; the clamping grooves are wedged with shapes and thicknesses of far ends of steel beam flange plates on the two sides of the H-shaped steel beam, are clamped to the far ends of the steel beam flange plates, and are connected with steel wire rope strands of the steel wire rope through the lifting holes, and the hooking ends are matched with the clamping grooves to be tightly buckled on the bottoms of the far ends of the steel beam flange plates. Through the symmetrically-distributed lifting clamping apparatus bodies in the rectangular opening hook shape, the H-shapedsteel beam is clamped, lifting is carried out through the steel wire rope, operation is flexible, lifting efficiency is high, and time and labor are saved. The problems that in the prior art, the H-shaped steel beam wastes time and labor in lifting, and maneuverability is poor are solved.

The invention discloses fish bait suitable for a single hook used in carp fishing in a river. The fish bait is characterized by comprising, by weight, 5-10 parts of rice powder, 3-5 parts of black rice powder, 15-20 parts of wheat, 50-80 parts of raw wheat powder, 5-10 parts of wheat frying powder, 15-30 parts of puffed corn powder, 5-8 parts of puffed soybean powder, 2-3 parts of blood worm powder, 0.1-0.2 part of clove, 0.2-0.8 part of rhizome nardostachyos, 0.1-0.3 part of mastix, 1-2 parts of notopterygium roots, 0.2-0.4 part of Dok Kaew, 0.2-0.4 part of cinnamon, and right amount water. The fish bait is mainly made of natural materials, easily attracts a carp in the river to be hooked, is free of pollution to the river, and meanwhile can be used as nesting bait for the carp fishing.

The invention discloses a multifunctional fixing device for a branch of Kiwi berry. The multifunctional fixing device comprises a rotating shaft, a hanging frame unit, a supporting frame unit, a bearing plate, a threaded sleeve pipe, a threaded rod, a grip, a fixed seat unit, an internal thread and a threaded pipe, wherein the rotating shaft is in plug-in connection with the upper part of the inner side of the threaded sleeve pipe. According to the invention, through arrangement of a fixed stick, a base, a connecting pipe, a protective pipe and a soil insertion stick, the stability of the fixed device is improved, and the fixed device is prevented from tilting; through arrangement of a fixed plate, hanging rings, hanging hooks and a supporting rod, the branch of Kiwi berry is hooked; through arrangement of a connecting seat, a connecting head, a fixed pipe, a supporting plate, an extension rod and a mounting seat, the branch of Kiwi berry is supported, and supporting manners are increased; through arrangement of the rotating shaft, the angle of the fixed pipe is adjusted; through arrangement of the threaded sleeve pipe, the threaded rod, the grip, the internal thread and the threaded pipe, the height of the fixed device is adjusted according to actual situations; and through arrangement of the rotating shaft, the angle of the supporting frame is adjusted.

The invention discloses a film sleeving device for processing agricultural products and a working method of the film sleeving device. The film sleeving device includes a shell, a roller conveyor belt,a feeding mechanism and film sleeving mechanisms, the roller conveyor belt is fixedly installed on the bottom surface of the shell, the feeding mechanism is located on the upper part of the shell, and the film sleeving mechanisms are arranged between the roller conveyor belt and the feeding mechanism. According to the film sleeving device for processing the agricultural products and the working method of the film sleeving device, the agricultural products are transferred through the roller conveyor belt, films are transported through the feeding mechanism, meanwhile, the films are cut, and the agricultural products are subjected to film sleeving through the two oppositely arranged film sleeving mechanisms; the mechanisms are mutually use cooperatively, pipeline type batch film sleeving can be conducted, operation is completely automatic, the film sleeving speed is high, the working efficiency is high, and the working intensity of labor personnel is lowered; an air guiding pipe is arranged to blow the films, the film surface is flat, and a film sleeving hook hooks and clamps the films conveniently; and the films are cut through a fixed blade and a moving blade, the speed is high, and the film cutting effect is good.

The invention discloses a wood floor edge closing-up device. The wood floor edge closing-up device comprises a fixing plate, an L-shaped stop block is arranged at the end of the fixing plate, and thelength of the cross section of the L-shaped stop block is larger than that of the cross section of the fixing plate, a cross beam is arranged on the fixing plate, and a longitudinal beam is arranged at the head end of the cross beam. An oblique beam is arranged at the rear end of the cross beam, the longitudinal beam and the oblique beam are fixedly connected to the fixing plate, and the cross beam is sleeved with a handheld device. A front stop block is fixedly connected to the head end of the cross beam and is tightly attached to the longitudinal beam, and the tail end of the cross beam is sleeved with a rear stop block. The edge of a wood floor is hooked through the L-shaped stop block, the handheld device is utilized to rapidly move to the rear stop block from the front stop block along the cross beam to impact the rear stop block, the L-shaped stop block is driven to generate acting force to the edge of the wood floor, the wood floors gradually close up, seams existing in wood floor laying at wall corners are eliminated, the wood floor laying quality is ensured, and the wood floor laying efficiency is improved.