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JPH0524387B2 |
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JPH0512526Y2 |
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JPH0512528Y2 |
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JPH0512527Y2 |
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JPH0565849A |
PURPOSE: To suppress abrasion of the plateau part caused by sliding of a piston ring. CONSTITUTION: A cylinder block 1 made of flake-type black lead cast iron is provided with a cylinder bore 2 in which a piston 3 can make reciprocating ...
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JPH0517995B2 |
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JPH0517994B2 |
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JPH0517437B2 |
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JPH059472Y2 |
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JPH058383Y2 |
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JPH0551200A |
PURPOSE: To provide an air cylinder put in action with compressed air of low pressure in addition to enabling the smooth short-stroke movement of a piston even at low speed. CONSTITUTION: A body 1 is provided with a driving chamber 11 an...
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JPH0514098B2 |
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JPH0539748A |
PURPOSE: To make a cylinder liner sufficiently stronger and lighter by changing the thickness thereof in the axial direction and to facilitate warming-up of an internal combustion engine by reducing the capacity of cooling water in a wat...
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JPH0512585B2 |
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JPH0512586B2 |
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JPH0512584B2 |
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JPH054525B2 |
PURPOSE:To make a cylinder device lightweight and improve durability and reliability by winding a fiber material on the inner layer side and the outer layer at different winding angles to form a tube for an oil pressure cylinder or an ai...
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JPH0510205A |
PURPOSE: To reduce mirror-face wear of the inner wall of a cylinder line, suppress the piston striking sound, and reduce electrolytic corrosion between the cylinder liner and cylinder block. CONSTITUTION: A groove is formed at the periph...
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JPH051063U |
[Purpose] Prevents air leakage from the air cylinder in a normal temperature environment and a predetermined low temperature environment. [Constitution] In an air cylinder in which a piston 13 is slidably mounted in a cylinder 12 and an ...
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JPH0452451Y2 |
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JPH04333599A |
PURPOSE:To improve the wear resistance and lubricity of a tool, etc., by coating the surface of the tool with a eutectic film with the specified metal as the matrix and plating the eutectic film incorporating hyperfine diamond cluster. C...
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JPH0470384B2 |
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JPH0468373B2 |
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JPH0465234B2 |
A cermet piston 36 is positioned to reciprocate within a ceramic sleeve 58 of a cryogenic refrigerator 12. The sleeve 58 forms a very tight clearance seal 67 with the piston 36 yet is allowed to float within a large gap 66 between piston...
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JPH04116647U |
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JPH0463250B2 |
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JPH04285305A |
PURPOSE: To increase the torsional rigidity of and obtain a compact structural shape of a profiled tube for working cylinders without a piston rod having a longitudinally extending cylinder chamber, a piston guided movably therein and co...
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JPH0441261Y2 |
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JPH04266606A |
PURPOSE: To provide a rodless cylinder possible to minimize the leak of a pressure fluid in a cylinder tube. CONSTITUTION: A slit 2 having a nearly trapezoidal section is formed in the longitudinal direction of a cylinder tube 1, and a t...
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JPH0457883B2 |
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JPH04106560U |
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JPH04258572A |
PURPOSE: To provide a sliding material that can be worked at a low cost, and also that has a high abrasion resistance and a long life. CONSTITUTION: The sliding surface 2 of a piston ring 1 made of cast iron in which flake graphite is ex...
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JPH04104506U |
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JPH04251085A |
PURPOSE: To prevent the occurrence of chattering vibration without feeding grease and to provide a reliable sealing function. CONSTITUTION: An O-ring 21 is engaged internally of a groove 19 for a packing of a rod cover 16, and a packing ...
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JPH04101857U |
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JPH0450450B2 |
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JPH0450376B2 |
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JPH04221100A |
PURPOSE:To form a sliding member with the wear resistance improved in the sliding member for an internal combustion engine by forming a nickel-cobalt- phosphorus composite dispersion plating in which fine chromium oxide particles are dis...
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JPH04219571A |
PURPOSE: To provide a cover mounting device for pressure vessels such as accumulator, gas spring or hydraulic cylinder by making the outer diameter of the outer end side larger than an engaging peripheral groove of the cover and the inne...
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JPH0447027B2 |
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JPH0488560U |
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JPH0488559U |
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JPH0487065U |
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JPH0487064U |
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JPH0445263B2 |
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JPH0482454U |
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JPH0438947B2 |
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JPH04175442A |
PURPOSE: To improve the seizure-resisting property by giving a flame coating surface of an Fe-Cr alloy powder which has an excellent anticorrosion and antiabrasion property to the first member to slide relatively, and giving a cast iron ...
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JPH0467596U |
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JPH04165165A |
PURPOSE: To enable the use for a compact automatic machine and withstand large overhead load by fixing a plate to a base fitted to a cylinder, and guiding a slide fixed to a head by shaft provided rollers fitted to the plate. CONSTITUTIO...
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