38results about How to "Fully elastic" patented technology

The invention relates to the technical field of textile printing and dyeing, and provides a dyeing technology of a nylon-imitating high-elastic polyester yarn. According to the dyeing technology, by combining of low-elastic polyester and twisting into high-elastic polyester, the nylon yarn dyeing problem can be solved and an elastic hand feeling effect of the nylon yarn can be achieved, and the dyeing technology comprises a polyester yarn dyeing preprocessing process, a yarn reeling process, high temperature preforming, a dyeing process, a reduction cleaning process, a finishing process and a dehydration drying process.

The invention provides a power grid simulation training method based on multi-scene application. The method comprises the steps of: firstly setting corresponding scene building permission for different users; setting five simulation scene types including dispatcher training simulation, monitor training simulation, combined regulation business training simulation, joint anti-accident training and multi-student grouped training and contest practice and loading corresponding simulation scene building interfaces; performing dynamic building of the simulation scenes and server simulation scene resource distribution; acquiring corresponding graphic-model data from a model data cloud platform according to simulation areas and simulation time selected by users and pushing typical sections from anoperating data cloud platform; executing simulation training practice; releasing simulation scene resources after training assessment is over. The method realizes full sharing and elastic expansion ofsimulation resources and solves the technical problem of low resource utilization rate under different simulation scenes.

The terminals of a pair of connectors are made by deforming sheet metal in the thicknesswise direction so that they are located within an interference area prior to connection. The terminal (12) of a connector (10) has a flat indentation (12B-1), while the terminal (22) of another connector (20) has a projection (22A-1) within an area corresponding to the flat indentation (12B-1). The flat indentation (12B-1) and the projection (22A-1) are located within the interference area upon connection.

The invention discloses a fabric woven of corn-spun yarns, which is woven of warps and wefts. The warps and the wefts are all core-spun yarns. Each core-spun yarn comprises a core fiber and a blended fiber covering layer, wherein the core fiber is a spandex filament, the blended fiber covering layer comprises natural dyed cotton and Tencel fibers and covers the core fiber, and the natural dyed cotton and the Tencel fibers account for 30%-60% and 40%-70% of total weight percentage respectively. Therefore, the fabric is fully elastic, and has the advantages of softness, glossiness, unique touch, warmth retention, breathability, benefit to human health, environment friendliness and the like.

The invention discloses elastic healthy underwear shell fabric, comprising warps and abbs interweaved. The warps comprise bamboo charcoal fiber, polyster fiber and polyurethane fiber filaments. The polyurethane fiber filaments are polyurethane fiber composite filaments consisting of three single filaments. The proportion of the bamboo charcoal fiber, the polyster fiber and the polyurethane fiber filaments is 15-35:25-55:30-40. By above manner, the invention which is adequately elastic has the healthy functions of negative ions, far infrared ray, deodorization and the like and is highly affinitive with the skin, healthy and comfortable as the underwear shell fabric.

The invention belongs to the technical field of garment fabrics, and particularly relates a three-layer composite two-sided knitted fabric and a production process thereof. The three-layer composite two-sided knitted fabric and the production process solve the problems of high plate hardness, low elasticity and the like in the prior art. The production process of the three-layer composite two-sided knitted fabric comprises the following steps of A, material preparation and B, compounding. The three-layer composite two-sided knitted fabric is processed and formed by the production process. The three-layer composite two-sided knitted fabric and the production process have the advantages that the process is simple; the elasticity, the bulkiness and the softness of the product can be greatly improved.

The invention provides a waterproof type mutual inductor and an assembling process therefor. An iron core adopts an annular structure which is formed by a left half ring and a right half ring; a framework adopts an annular structure which is formed by a left half part and a right half part; the left half ring and the right half ring are embedded in the left half part and the right half part respectively; mounting baffles are arranged on the end planes of the left half part and the right half part; the mounting baffles are sleeved with waterproof cushions; a shell comprises a left half shell and a right half shell; C-shaped embedding grooves for placing the left half part and the right half part which form the framework are formed in the left half shell and the right half shell respectively; shell tightly-fitting grooves are vertically formed in the groove walls of the embedded grooves of the left half shell and the right half shell; the two sides of the waterproof cushions are embedded in the shell tightly-fitting grooves; and the embedded grooves for placing the left half part and the right half part of the framework are filled with epoxy resin. The waterproof type mutual inductor is good in the sealing effect.

The present invention discloses one kind of quick frozen instant rice and its soup. The quick frozen instant rice has no any preservative added, no natural nutrient loss, convenient and quick eating, reasonable matching of rice, dishes and soup and scientific diet structure. The production process includes the steps of steaming rice, cooling steamed rice, forming rice, quick freezing and storing the rice product in refrigerator.

The invention relates to a temperature-resistant natural rubber composition for a damping member. The composition is composed of the following raw materials, by weight, 100 parts of natural rubber, 0.8-2 parts of a dihydroquinoline anti-aging agent, 0.8-2 parts of an imidazole anti-aging agent, 15-25 parts of white carbon black, 15-25 parts of carbon black, 1.5-1.9 parts of a vulcanizing agent, 30-45 parts of naphthenic paraffin machine oil, 5-6 parts of zinc oxide and / or magnesium oxide, 2.8-3.5 parts of eleaostearic acid or zine stearate, 3-4 parts of a promoter, 2-2.8 parts of a dispersant and 50-65 parts of a filler. The sum of weight parts of the dihydroquinoline anti-aging agent and the imidazole anti-aging agent is less than or equal to 3.5 parts. A formula system with the combination of the anti-aging agents RD / MB is selected. With cooperation of the two types of anti-aging agents, experiments show that the optimum effect can be achieved. According to the temperature-resistant natural rubber composition for a damping member, elasticity of natural rubber can fully be maintained, and the defect that natural rubber cannot operate for a long time at 120 DEG C is overcome. The temperature-resistant natural rubber composition provided by the invention is temperature resistant, has high elasticity and has long service life.

A planar array filter connector comprises a contact, a contact pin fitting, a plate capacitor, a housing and an insulating base; the contact pin fitting is formed by connecting an elastic contact body and a pin body, the elastic contact body is formed by twisting a plurality of strands of metal wires and provided with a plurality of fat points, at least one fat point is guaranteed to respectively contact the contact of the connector and the plate capacitor during connection, thus the contact is elastically connected with the plate capacitor. The metal wires of the elastic contact are made of copper base alloy. The planar array filter connector can realize the elastic contact between the metallized electrode of the connector capacitor and the contact of the connector without welding, and the contact is very reliable, the connector can be flexibly plugged in or pulled out, and the operation is very convenient.

The invention discloses a 22.5-degree square rotary switch which comprises a cover, a knob handle, a movable contact spring, a reed and a back shell, wherein a knob seat is arranged on the knob handle, and a movable contact spring clamping slot is arranged on the knob seat; a movable contact spring boss and a movable contact spring conducting pin are arranged on the movable contact spring, and the movable contact spring is arranged on the knob seat and fixed through the movable contact spring boss; the movable contact spring conducting pin is clamped into the movable contact spring clamping slot; the reed is fixed through a reed fixing pin and arranged in the back shell; the side face of the knob seat is provided with a through spring hole, a spring is arranged in the spring hole, and both ends of the spring are respectively provided with a steel ball; an inner tooth slot equally divided into sixteen parts is arranged in the cover; and the positions of the steel balls correspond to the inner tooth slot. When the 22.5-degree square rotary switch is rotated, applied force is low, and gears are clear, thus the persistent energization of heavy current can be guaranteed; and the requirements on 22.5-degree gear rotation and the actual use of a multi-gear high-power small warmer are met.

A key top (4) used for push-button switches of mobile electronic devices comprises a generally thin metal sheet (6) and outer layer sheets (8a, 8b) joined to one or both surfaces of the metal sheet (6) and made of a flexible material. A key sheet (2) comprises the key top (4) and a sheet-like key base (10) joined to the key top (4) and made of an elastic material. A method of manufacturing the key top and the key sheet is also provided.

The present invention addresses the problem of providing a gas sensor, which can be suitably assembled by accurately aligning connecting terminals with a separator, and an intermediate component of the gas sensor. An oxygen sensor (1) is provided with protruding portions (105-111) that protrude to the leading edge side from the separator (27) surface on the leading edge side. On the outer circumferential surfaces of the protruding portions (105-111), an outer fitting portion (53) of an outer connecting terminal (29) is fixed by means of pressing force of the outer fitting portion itself, and on the inner circumferential surfaces of the protruding portions (105-111), an inner fitting portion (73) of an inner connecting terminal (31) is fixed by means of a pressing force of the inner fitting portion itself. Consequently, the position of the outer connecting terminal (29) and that of the inner connecting terminal (31) with respect to the separator (27) are not easily shifted, and the outer connecting terminal (29) and the inner connecting terminal (31) can be accurately aligned.

The equipment comprises following parts: a base seat for carrying out scraping and pressing operations; a sorption table setup at the said base seat is movable on the base seat horizontally; an up pawn suspended above the sorption table is possible to close up or keep away from the sorption table; a localizer on the base seat is movable following the sorption table along with the base seat. Advantages are: flexible to scraping and clamping operations, quick and convenient positioning, stability and durability for long time of use.

The invention provides a bidirectional mechanical tuning terahertz wave modulator and a preparation method and application thereof. The terahertz wave modulator comprises a fixed control frame; the fixed control frame comprises a bottom plate, adjustable deformation is arranged on the bottom plate; the array element responds to terahertz; open holes allowing terahertz waves to pass through conveniently are formed in the positions, corresponding to the array elements, of the bottom plate. Micro-displacement mechanisms are connected to the right end and the lower end of the array element, the micro-displacement mechanisms are arranged on the bottom plate, the left end and the upper end of the array element are arranged on the bottom plate through first fixing bases, and the four ends of thearray element are kept horizontal and located on the same horizontal plane. The terahertz wave modulator and the preparation method thereof are simple, low in cost and convenient to regulate and control, and continuous stretching regulation and control can be performed in two different directions respectively or simultaneously.

The invention discloses a preparation method of a nuclear power station control rod drive mechanism's detachable joint, comprising the following steps: 1) selecting raw materials and carrying out vacuum melting to obtain molten steel; 2) pouring an electrode by the use of the molten steel; 3) carrying out electroslag remelting of the electrode to obtain an electroslag remelting ingot, wherein the electroslag remelting ingot contains, by weight, 0.080-0.140% of C, Si being less than or equal to 0.50%, Mn being less than or equal to 0.80%, S being less than or equal to 0.020%, P being less than or equal to 0.030%, 0.50-1.00% of Ni, 11.50-13.00% of Cr, Co being less than or equal to 0.10%, Al being less than or equal to 0.050%, Mo being less than or equal to 0.60% and the balance Fe; 4) carrying out annealing treatment on the electroslag remelting ingot and then carrying out forging-cogging; and 5) carrying out annealing treatment on billets, carrying out hot rolling on round steel, carrying out quenching and tempering heat treatment on the round steel and carrying out ultrasonic flaw detection to obtain the nuclear power station control rod drive mechanism's detachable joint. By optimization of chemical composition and technology, the CRDM detachable joint obtained by the preparation method can safely operate under service conditions, a clutch part at an end portion operates within an elastic range and plastic deformation will not happen. Life meets design standards and national standard requirements of CRDM, and manufacturing nationalization of CRDM is realized.

The invention provides a waterproof type mutual inductor and an assembling process therefor. An iron core adopts an annular structure which is formed by a left half ring and a right half ring; a framework adopts an annular structure which is formed by a left half part and a right half part; the left half ring and the right half ring are embedded in the left half part and the right half part respectively; mounting baffles are arranged on the end planes of the left half part and the right half part; the mounting baffles are sleeved with waterproof cushions; a shell comprises a left half shell and a right half shell; C-shaped embedding grooves for placing the left half part and the right half part which form the framework are formed in the left half shell and the right half shell respectively; shell tightly-fitting grooves are vertically formed in the groove walls of the embedded grooves of the left half shell and the right half shell; the two sides of the waterproof cushions are embedded in the shell tightly-fitting grooves; and the embedded grooves for placing the left half part and the right half part of the framework are filled with epoxy resin. The waterproof type mutual inductor is good in the sealing effect.

The invention relates to a valve device for a motor vehicle, comprising a housing (1), a flow channel (2) located in the housing, a flap (3) arranged in the flow channel (2) for closing the flow channel (2), said flap (3) having regions in which a pin (4) penetrating the flap (3) is fastened and said pin (4) is rotatably mounted in the housing (1), and a valve seat (7), which is arranged in the flow channel (2) and which is in contact with the flap (3) when the latter is in the closed position. The seal (8) is arranged in the flow channel, the side of the seal (8) facing the flap (3) having a wall thickness (14) which is greater than the rest of the cross-sectional surface, said area (14) being opposite the flap (3) in the closed state.

The present invention is an authentication and control method for audio-visual multimedia information, which is applied between a server of an audio-visual program provider and at least one computer. Provide at least one encrypted audio-visual file of audio-visual multimedia information and supply it to consumers through the network. The consumer first activates an authentication mechanism set up on the server; and then transmits the identity information entered by the consumer to the server Authentication; if the identity information is correct, the server will return a decryption key to the computer; the computer will use the decryption key to decrypt the encrypted audio-visual files so that they can be restored to unencrypted audio-visual files for Consumers appreciate; the present invention not only enables the supply of audio-visual programs to accurately control the use of multimedia information through the control and management of the decryption key, but also enables online consumers to use the decryption key differently each time The audio-visual files can be enjoyed on any computer, so that the audio-visual multimedia information has excellent portability.

The invention discloses a camisole type breastbone protecting device. The camisole type breastbone protecting device comprises a camisole body made of warp knitting mesh cloth, and breastbones of a patient can be wrapped by the camisole body; the front chest portion of the camisole body is connected with a V-shaped structure, and the back portion of the camisole body is connected with a Y-shaped structure; the V-shaped structure and the Y-shaped structure are both made of stabilized yarn, warp knitting mesh and flinty cotton non-woven cloth; each shoulder portion of the camisole body is matched with the side face at the corresponding side in a detachable mode. According to the camisole body mainly made of the warp knitting mesh, sufficient elasticity, good breathability and effective supporting force are achieved; by means of the V-shaped structure at the front chest portion and the Y-shaped structure at the back portion, the breastbones can be supported and protected effectively. Through woven tape bracelets arranged at the shoulder portions, it is convenient for the patient to grasp when body position is changed, the action for protecting thoraxe can be made better, and the discomfort on account of displacement of breastbones is alleviated. By means of the camisole type design, namely the shoulder portions and the left side of the camisole body are provided with openings, the operation and nursing of medical personnel after an operation is completed are facilitated.

The invention provides a seafood product pickling composition. The technical scheme includes that in order to guarantee flavor, conventional seasoning types are designed while proportional dosage is optimized, bone soap is taken as a basic soup material to guarantee rich fresh taste, baijiu is adopted for removing fishy smell, ginger, aniseed, chicken powder and chili oil are adopted for endowing flavor features, and appropriate salt is added for improving taste. On the basis of the conventional seasoning means, in order to alleviate the problem of seafood product dehydration caused by saucing, appropriate amount of sodium tripolyphosphate is added into the composition formulation to remarkably increase water retention rate of meat. In addition, according to accidental discoveries, the water retention rate of seafood products is higher when natural ingredients such as thyme, radix gynurae sageti, radix et rhizoma rhodiolae, rhizoma pinelliae and rhizoma arisaematis are added. On the basis of the discoveries, sodium tripolyphosphate consumption is reduced, and due to addition of appropriate amount of the Chinese herbal medicines, dehydration of the seafood products in a pickling process is avoided.

The invention relates to a temperature-resistant natural rubber composition used for shock absorbers, which is composed of the following raw materials in parts by weight: 100 parts of natural rubber; 0.8 to 2 parts of dihydroquinoline antioxidants; 0.8 parts of imidazole antioxidants ~2 parts; white carbon black 15~25 parts; carbon black 15~25 parts; vulcanizing agent 1.5~1.9 parts; naphthenic paraffin oil 30~45 parts; zinc oxide and / or magnesium oxide 5~6 parts; 2.8 to 3.5 parts of acid or zinc stearate; 3 to 4 parts of accelerator; 2 to 2.8 parts of dispersant; 50 to 65 parts of filler; The sum of the numbers is less than or equal to 3.5 parts. The present invention selects a formula system in which anti-aging agent RD / MB is used together, and the two types of anti-aging agents interact with each other, and experiments show that the best effect can be achieved. The temperature-resistant natural rubber composition used for the shock absorbing part of the invention can fully maintain the elasticity of the natural rubber, overcome the defect that the natural rubber cannot withstand long-term operation at 120°C, and has high temperature resistance, high elasticity and long service life.

The invention discloses a 22.5-degree square rotary switch which comprises a cover, a knob handle, a movable contact spring, a reed and a back shell, wherein a knob seat is arranged on the knob handle, and a movable contact spring clamping slot is arranged on the knob seat; a movable contact spring boss and a movable contact spring conducting pin are arranged on the movable contact spring, and the movable contact spring is arranged on the knob seat and fixed through the movable contact spring boss; the movable contact spring conducting pin is clamped into the movable contact spring clamping slot; the reed is fixed through a reed fixing pin and arranged in the back shell; the side face of the knob seat is provided with a through spring hole, a spring is arranged in the spring hole, and both ends of the spring are respectively provided with a steel ball; an inner tooth slot equally divided into sixteen parts is arranged in the cover; and the positions of the steel balls correspond to the inner tooth slot. When the 22.5-degree square rotary switch is rotated, applied force is low, and gears are clear, thus the persistent energization of heavy current can be guaranteed; and the requirements on 22.5-degree gear rotation and the actual use of a multi-gear high-power small warmer are met.

The present invention is a radial roller bearing cage manufactured by axial core-pulling forming. Even when the guide surface of the counterpart member cannot support the entire area of ​​the axial end surface of the radial roller bearing cage, It is also possible to suppress abrasion of the axial end surface due to friction with the guide surface regardless of the assembly direction. The retainer (7c) is composed of a pair of annular edge portions (8e, 8f) and a plurality of pillars (9), and the adjacent pillars (9) in the circumferential direction are formed into pockets ( 10). On the edge (8e, 8f), the outer diameter side recesses (23a, 23b) are provided at multiple positions of the part of the outer peripheral surface that is aligned with the pocket hole (10) in the axial direction, and the inner peripheral surface and the pocket The hole ( 10 ) is provided with inner diameter side recesses ( 24 a , 24 b ) at a plurality of locations in the axially aligned portion that are out of phase with the outer diameter side recesses ( 23 a , 23 b ) in the circumferential direction. In addition, the phases in the circumferential direction of the outer diameter side recesses (23a, 23b) and the inner diameter side recesses (24a, 24b) are different in the one edge (8e) and the other edge (8f).

The present invention discloses one kind of quick frozen instant rice and its soup. The quick frozen instant rice has no any preservative added, no natural nutrient loss, convenient and quick eating,reasonable matching of rice, dishes and soup and scientific diet structure. The production process includes the steps of steaming rice, cooling steamed rice, forming rice, quick freezing and storing the rice product in refrigerator.

The invention relates to a vacuum cleaner comprising a housing (1) enclosing a receiving chamber (2) which is accessible from the outside through a hole (7) which is accessible through a support on the vacuum cleaner The upper cover (3) is closed, and an elastically swingable operating element (10) is formed on the cover for locking or unlocking the cover (3), which has at least one latching element (14), which is located on the cover (3) Engages in a corresponding locking element (15) in the closed position. In order to design the outer shape attractively and to open and close the lid (3) in a simple and ergonomic manner, it is proposed that the actuating element (10) be an integral component of the outer surface of the lid (3).