32results about How to "Strong appearance" patented technology

An instrument of defence including the combination of a shaft portion with a handle portion presenting a cavity having a mouth opening outwardly therefrom and in one of an aligned or angled disposition to the shaft portion, a spray dispensing unit including a spray head mechanism with a depending fluid reservoir registered in the cavity in a pressed fit and with a tolerance sufficient to anchor same against separation when transported or in combat and with the spray head sufficiently exposed in the cavity mouth for actuation of same on demand.

The invention discloses a feed grinder base which comprises bottom legs, side bottom housings, a bent section, ears, a top surface, panels, reinforcement ribs, upper and lower connecting seats, a base and bottom flanges. The feed grinder base is characterized in that the base is in the shape of a flat tripod; a hammer head is mounted in a middle inner cavity; a rotary shaft is mounted in the middle of the top surface; the rotary shaft is provided with a clamping plate and a clamping column; the clamping column is provided with the hammer head; the hammer head is in sliding fit with the rotary shaft; the panels with panel surfaces are arranged at the front part and the rear part of the base; the side bottom housings are arranged at the two sides of the base; the upper part of one side bottom housing is connected with the bent section through a transition circular arc; the top of the bent section is connected with the top surface through the transition circular arc; the panels are provided with the reinforcement ribs; the bottom legs are arranged at the bottoms of the side bottom housings; and the bottom flanges are arranged at the bottoms of the front and rear panels. The feed grinder base has the advantages that the feed grinder base is simple in structure, easy to manufacture, convenient to mount and use, good in fluency of ground materials, uniform in grinding fineness and granularity, stable in running of a feed grinder, and safe and reliable.

The invention discloses a method for producing a side plate of a dump truck bed, which comprises the following steps of: machining a rolled plate into a flat plate with a required length, a required width and a required size, and along the length direction of the flat plate, longitudinally pressing the flat plate by using a cold roll forming production line to form the side plate of the bed at least with a reinforcing rib. The method has the advantages of simple operation, once molding and capability of reaching high strength without welding the reinforcing ribs on the side plate of the bed; and the cold roll forming method has the advantages of completely improving the production efficiency of the side plate of the bed, simultaneously reducing the labor intensity of workers, reducing independence on the workers, stabilizing the quality of the product and reducing power consumption and pollutions of welding fume to human bodies and the environment.

The invention discloses at least one layer of plastic film and at least one layer of aluminum foil bonded by an adhesive to form an even-numbered multi-level compound, and finally coated with heat-sealing glue, which can be punched and formed into a high-seal tropical-type plastic-aluminum composite hard sheet and In the production process, the plastic film layer is a plastic film densely covered with tiny corona spots through double-sided corona shock treatment, and the aluminum foil is an aluminum alloy aluminum foil containing silicon element and is single-sided light. The multi-layer composite structure with plastic-aluminum toughness and brittle complementary matching of the present invention slows down the lattice slip deformation and damage during the stamping and stretching of the aluminum foil, so that the plasticity can reach consistent synchronous forming. Through the double-sided corona impact on the surface of the polyester film layer, a strong electrostatic attraction and surface adhesion are formed, and the plastic-aluminum composite is uniform and compact, which fundamentally solves the problem of sealing the composite hard sheet for sealing the drug cover in the plate Poor compactness, poor fastness, easy to foam, not resistant to peeling, easy to deform, soft and not firm, insufficient depth of stamping concave, unsightly, and unsatisfactory sealing.

The invention discloses a finned radiator with panels, which comprises umbrella-shaped fins which are wound outside a radiating pipe and are integrally in the shape of a cuboid. The finned radiator also comprises panels, wherein a panel buckle is arranged on each panel; the edge of any side of each fin is provided with a slide way, and a slide way buckle is arranged on each slide way; the panel buckles are buckled with the slide way buckles to ensure that the panels are tightly locked with the slide ways on the fins; and the panels form an aluminum alloy panel on the fins. The finned radiatorhas the advantages of reasonable design, simple structure, good heat radiation, high heat efficiency, low cost and convenient use, and the panels are easy to assemble and disassemble and convenient to clean, can be painted with various colors and have attractive appearance; the panels made of metal decorative materials such as aluminum, aluminum alloy, stainless steel, copper or copper alloy, andthe like have strong capacities of resisting oxidation and corrosion and good effect of resisting acid and alkali; and the panels coincide with the slide ways and are locked with the slide ways without looseness, thereby the service life of the radiator is prolonged, and the cost is deduced.

The invention provides an automobile integrated covering method and an automobile integrated covering die structure. The automobile integrated covering method sequentially includes the following steps of rolling forming, cutting forming and pressing forming.

An adjustable limit mechanism for the front panel of a furniture drawer, comprising at least a side plate and a front panel, the side plate is provided with a front connection device, and the front panel is provided with an adjustment limit device and the front connection device is detachably connected , the adjustment limit device includes a fixed element, an actuating element and an adjusting element, the fixing element is arranged on the front panel, the actuating element is slidably arranged on the fixing element, and is detachably connected with the front connecting device, and the adjusting element rotates on the The fixed element and the actuating element are provided with an adjusting action part, and a concave-convex fitting part with a certain degree of elasticity is provided between the adjusting element and the fixing element and / or between the adjusting element and the actuating element; through tools or manual action Adjusting the action part, the adjusting element rotates, and the elastic action of the concave-convex fitting part drives the fixing element to elastically limit and slide step by step relative to the actuating element, so as to finally realize the position adjustment between the front panel and the side panel. The present invention has strong practicability through the improvement of the above structure.

The invention discloses at least one layer of plastic film and at least one layer of aluminum foil bonded by an adhesive in sequence, and finally bonded with a PVC film to form a plastic layer / aluminum foil layer / PVC layer, or a multi-layered plastic layer / aluminum foil layer / plastic layer / Aluminum foil layer / PVC layer, which is a high-seal cold stamping blister plastic-aluminum composite hard sheet composed of odd multi-layer composites. The film surface of the plastic layer is densely covered with tiny corona spots, and the aluminum foil of the aluminum foil layer contains silicon element, and is an aluminum alloy aluminum foil with a single surface. The multi-layer composite structure with plastic-aluminum toughness and brittleness complements each other, which slows down the damage of lattice slip deformation during the stamping and deep-drawing process of aluminum foil. The tensile strength has reached 93Mpa, and the elongation has reached 34%. Electrostatic attraction and surface adhesion formed by corona impact on the surface of the plastic film layer, no blistering and peeling resistance after compounding. When stamping the blister, it will not break, delaminate and deform. The tensile strength exceeds 10 percentage points of similar foreign products, and the elongation exceeds 5 percentage points. The cost performance is better than that of similar foreign products, and the price per ton can be reduced by 50-60%.