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Document Title |
JP6280765B2 |
A valve element significantly improved in rotation preventing performance of an abutting member formed of a synthetic resin by using a caulking structure and a high-temperature-oriented valve provided with such a valve element. A valve e...
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JP6273820B2 |
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JP6268986B2 |
A swage fastening structure (1) includes a first plate member (10) including a plate main body (11) and a T-shaped swaging piece (12) formed to project from the plate main body (11) in a direction extending along a plane of the plate mai...
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JP6267581B2 |
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JP2017227245A |
To provide a fastening structure for lamination metallic gasket in which several metallic plates are fastened while being laminated to enable the plates to be fastened without requiring any large compression load and further to enable th...
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JP2017223346A |
To provide a fastening member in which members formed into two conical shapes are fitted to each other and a wedge effect caused by their press contacting is utilized.A fastening member of this invention is constituted by two members of ...
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JP6245475B2 |
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JP6231463B2 |
The present invention provides a swaging structure having a high pressure resistance strength suitable for a high pressure switch that solves the conventional disadvantages that the swaging for providing an increased thickness causes a m...
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JP6222003B2 |
A component joining structure (30; 40) having: a first component (24; 44) provided with a joint portion for joining components together; a second component (26; 46) formed from a resin material (26R; 46R) in which fibers (26F; 46F) are o...
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JP2017161047A |
To provide a hollow member for a vehicle having a less number of manufacturing steps.A hollow pedal 1 forms a hollow shape by overlapping a first split body 10 and a second split body 20 to each other to cause their ends to be covered by...
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JP6188101B1 |
[Subject] In joining different-species metal, even if the intensity of junction is strong and uses it for a long period of time, junction intensity does not fall, but part mark can be lessened, and it joins by a simple method, without us...
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JP6181205B2 |
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JP2017133642A |
To provide a sealing structure which is excellent in seal quality and is inexpensive when sealing and fitting a member to an aluminum die cast product and to provide a sealing method for the sealing structure.A sealing structure prepared...
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JP6169450B2 |
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JP2017519945A |
It is related to the loosening set screw fastening structure, and more specifically, it is a loosening set screw fastening structure for preventing loosening between the screw and the fastening portion, and the threaded portion extending...
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JP2017116029A |
To provide a caulk fastening structure capable of caulking two fastening object members appropriately even if one of both the fastening object members is thicker.In a caulking structure C, first and second members 1 and 2 that are fasten...
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JP6151903B2 |
To prevent the deformation of a component to which a supporting shaft is attached, without increasing a cost, when the supporting shaft is prevented from slipping-off by caulking.A supporting shaft 4 includes an outer pipe 4a, and an inn...
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JP6148963B2 |
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JP2017072163A |
To provide a nut jointing method that can joint a nut to a plate-like member with a stable joint strength more than that when jointing by welding.The nut jointing method includes: a first step of forming a projection 11 in the metal plat...
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JP6109395B1 |
[Subject] A manufacturing method of a bonding link article which can join both firmly is provided suppressing generating of a barricade at the time of junction to the 1st member that has a pore, and the 2nd member that has an axial part....
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JP6104427B2 |
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JP2017056479A |
To provide a manufacturing method of a rack shaft capable of forming accurately rack teeth, while suppressing cost increase.In a manufacturing method of a rack shaft 6 formed by bonding tandem in the axial direction, a first shaft and a ...
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JP2017048817A |
To suppress deformation of a component in a valve case and a solenoid case even when the cases are fixed by caulking.A cylinder member 20 of a shock absorber 1 is constituted by a solenoid case 21, a valve case 22, and a caulking part 23...
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JP6061027B2 |
To provide a joint structure capable of suitably joining members which compose the joint structure, and to provide a joining method thereof. The joint structure includes a shaft member 10, and a cylindrical member 20 an inner surface of ...
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JP6042142B2 |
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JP6037724B2 |
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JP2016200273A |
To provide a member coupling tool which easily couples members with each other in a manner such that the members are not easily uncoupled, and to provide a coupling body using the member coupling tool.A member coupling tool 13 couples a ...
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JP6019428B2 |
The invention is directed to a method for caulking a caulking member such as a caulking nut or a caulking bolt to a metal plate 2. The metal plate 2 is arranged on a die 51 having a caulking protrusion 51b formed on an end surface thereo...
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JP2016180497A |
To provide a method of fitting a crank shaft gear capable of preventing the sliding of the crank shaft gear to a crank shaft, while avoiding the concentration of tooth root stress on the crank shaft gear with thin rim thickness, and an i...
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JP5993220B2 |
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JP5969615B2 |
Female splines of different diameters are secured by performing heat treatment, and male splines formed on the outer peripheral surface of a shaft member can be press-fitted in the female splines formed on the inner peripheral surface of...
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JP2016132050A |
To provide a shrinkage fitting structure capable of fastening firmly by attaching an adhesive on a shrinkage fitting part uniformly and sufficiently.In a shrinkage fitting structure 100 in which a bearing hole 31 of an annular member 30 ...
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JP5953420B1 |
[Subject] Offer of a new conclusion implement which can prevent slack of a nut certainly with an easy structure. [Means for Solution] It consists of bolt 10 and nut 20, and it has long hole 13 which pours a refrigerant into an axial part...
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JP5943017B2 |
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JP5940930B2 |
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JP5909358B2 |
A joined body includes a first member having a female portion, and a second member having a male portion inserted in the female portion at one end, and an annular groove along an outer circumference of the male portion. The first member ...
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JP5906738B2 |
To provide a fastening part which easily fastens a plate material, and a method for manufacturing the fastening part.In a fastening part 100 which is inserted into an upper case 24 having a through-hole 26 and fastens the upper case 24, ...
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JP5905373B2 |
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JP5888506B2 |
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JP5878815B2 |
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JP5875859B2 |
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JP2016016451A |
To provide a caulking structure capable of improving connection strength in both an axial direction and a circumferential direction.A second attaching portion 31 of a second member 30 is equipped with a first fitting portion 32 and a sec...
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JP5846525B2 |
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JP2015224495A |
To provide a method to firmly join metallic members and fiber members with a simple composition.A junction structure to join a metallic member and a fiber member comprises: a metallic member 10 provided with a through hole 10A which has ...
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JP5823209B2 |
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JP5796715B2 |
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JP5787312B2 |
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JP5787067B2 |
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JP2015164161A |
To provide a sealing structure for a through-hole for a shaft which penetrates through a hollow housing from one outer wall of the hollow housing to the other outer wall of the hollow housing and in which the inner space of the hollow ho...
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JP2015137696A |
To provide a constant velocity joint assembly capable of preventing the diameter of a cover ring mounted to a shaft from being enlarged, to thereby enable secure slip-off of an inside member and the shaft.A constant velocity joint assemb...
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