5results about How to "Won't bend" patented technology

This invention discloses a manufacturing process for ultra-high single-layer drawn fiber, which includes: weaving an ultra-high single-layer drawn fiber base fabric using a double-needle bed warp knitting machine, wherein the distance between the double needle beds H is 20~50cm, the drawn fiber linear density is 1000D~2000D, and the mesh density is 12~20 squares / cm. 2 The process involves heat setting to orient the molecular chains of the drawn fibers; high-frequency heat sealing to laminate upper and lower TPU film layers onto the upper and lower surfaces of the drawn fabric to form a top layer and a bottom layer; a surrounding band is installed and sealed to the top and bottom layers to form a sealed air chamber; and an air nozzle is installed for inflation testing. This invention achieves an ultra-high single-layer drawn fiber thickness of 20-50cm, breaking through the thickness limitations of existing technologies, simplifying the structure, and maintaining the stable vertical orientation of the drawn fibers at ultra-high thickness. The mattress surface has high flatness, uniform support, and good air tightness. Furthermore, the use of TPU material and high-frequency heat sealing technology makes it environmentally friendly and pollution-free, suitable for the large-scale production of high-thickness air mattresses and special mattresses.

The present invention relates to a radiotherapy positioning developer and a developing mark patch, wherein the radiotherapy positioning developer comprises the following raw material components in parts by weight: 5-10 parts of genipin, 0.2-0.8 parts of xanthan gum, 1-10 parts of carmine powder, 80-100 parts of anhydrous ethanol, 1-8 parts of sorbitol, 0.0001-0.4 parts of acetic acid, and 80-100 parts of water. The positioning developing mark patch comprises a hard cross marking peeling layer, a PU film layer, a silicone skeleton layer, an adhesive layer, a developer adsorption layer, and a lower peeling layer. The radiotherapy positioning developer of the present invention not only shortens the reaction time, but also greatly improves the coloring effect, and the skin mark can be maintained for 15-20 days. The positioning developing mark patch of the present invention has an ingenious structure, the effect formed by the patch is more lasting, and the cross marking line is straighter and will not be crooked. Even if the body surface is uneven, it can be operated normally without affecting the normal activities of the patient.

The utility model provides a high-frequency heat-seal hand bag sealing machine, which relates to the technical field of sealing machines and comprises a base, an operation table is fixedly mounted at the top of the base, an L-shaped plate is fixedly mounted on one side of the top of the base, an air cylinder telescopic rod is mounted at the top of the L-shaped plate, and a pressing plate is fixedly mounted at one end of the air cylinder telescopic rod. A limiting device is arranged at the top of the operation table, and the limiting device is used for limiting a hand bag by arranging two auxiliary plates with a plurality of idler wheels to abut against the hand bag on the operation table. The auxiliary plates drive the multiple rolling wheels to move downwards, the bottoms of the rolling wheels abut against the outer surface of the hand bag, the multiple auxiliary plates with the rolling wheels can limit the hand bag on the premise that movement of the hand bag is not hindered, and the hand bag can be prevented from moving on the operation table.

The utility model relates to a linear sliding table tilting device. The device comprises a supporting base table, a lap joint table movably connected to the surface of the outer side of the top of the supporting base table in a sleeving mode, a vibration reduction pad movably connected to the surface of the outer side of the bottom of the supporting base table in a sleeving mode, and threaded rods movably connected to the edges of the two sides of the supporting base table and the vibration reduction pad in a threaded and sleeving mode, and a butt joint groove is formed in the surface of the top of the supporting base table. A horn sleeve shell is fixedly connected to the top surface of the supporting base and located at an inlet of the butt joint groove. After the swinging arm plate completely extends into the butt joint groove and the surface of the swinging arm plate is not extruded and limited, the swinging arm plate expands towards the two sides, so that the surface of the swinging arm plate is attached to the inner wall surfaces of the two sides of the butt joint groove; the expansion force of the swing arm plate and the narrow outlet in the inner side wall face of the top of the butt joint groove are used for limiting the shaking force of the swing arm plate to a certain degree.

The utility model discloses an electric energy meter plastic uptake box, including plastic uptake box cover body and packing box body, the packing box body has the cavity in and opens upward, be equipped with the baffle structure in the cavity, the baffle structure will the cavity divide out multiple and place the accommodation cavity for electric meter fittings, the plastic uptake box cover body is formed by the top wall and four side walls and opens downward, the bottom surface of top wall is equipped with a plurality of convex parts, when the plastic uptake box cover body covers to the packing box body, the convex part of plastic uptake box cover body reaches to the electric meter fittings surface and with the surface concave-convex cooperation of electric meter fittings to form the limit, the utility model discloses make the electric meter fittings in packing box body can stable settlement, will not take place displacement, and can avoid the probe to be hit skew.