Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 5,494

Document Document Title
JP2013019433A
To provide a coming off preventing washer that can be easily detached from a fastening member.The coming off preventing washer 1 is formed of a thin metal plate member, and includes; a first surface 11; and a second surface 12 on the opp...  
JP5129335B2  
JP5132585B2  
JP5127680B2  
JP2013011309A
To provide a tapered top capable of being stably fastened to a base material, and to provide a joining structure for fastening the tapered top to a member such as a resin material.This tapered top 1 includes a tapered part 5 having a tru...  
JP5122330B2  
JP2013007433A
To employ one kind of a metal collar to each of a plurality of kinds of bolt insertion hole parts, and to absorb positional displacement caused by tolerance of forming stages of an attachment mating member and a synthetic resin component...  
JP2013007413A
To protect an attachment screw, and to make periodical maintenance unnecessary, and also, to facilitate the alignment of the attachment screw for a screw hole of an object to be fixed, in the holding structure of screw for holding the at...  
JP5112163B2  
JP5116908B1  
JP2013002621A
To provide a sealing structure capable of preventing a bolt from being loosened as much as possible, and at the same time, capable of securing water-cut performance, and further, possible to be miniaturized in the radial direction.A larg...  
JP2012255531A
To provide a structure for construction capable of preventing sliding of a bolt with respect to a member fastened by using a general purpose bolt.This structure 1 for the construction is fastened by a nut 17 by inserting a shaft 15b of t...  
JP2012251583A
To improve a temporal retention to a collar member of a resin member.A part fastening structure 10 includes: an inclined support surface 26 provided in an inner peripheral part 24 of a through-hole 22 formed in a resin base member 20 and...  
JP5099548B2  
JP5097984B2  
JP2012241889A
To provide a linear guide device which prevents the one-side hitting of a bolt and prevents deterioration in a fastening force of a bolt even if there exists an error between the pitch of bolt holes of a guide rail and the pitch of fitti...  
JP2012241860A
To provide a washer, with which a protrusion height of a protrusion for mounting a foam molded article to be disposed on a member can be relatively decreased and bonding strength between the washer and a foam molded article can be suffic...  
JP5080523B2  
JP2012220022A
To prevent damages of surrounding roofing materials such as mounting screw holes for purpose of waterproof so as to prevent water leakage by adapting a receiving pedestal for panel materials such as solar panels to be equal to the gradie...  
JP2012219902A
To provide a security bolt device ensuring the antitheft property of the bolt by using a tool usually available on the market instead of using a special tool.The security bolt 100 includes: a bolt 40 screwed into a fastened member, and h...  
JP3179238U  
JP2012206662A
To provide a lightning-resistant and explosion-proof fastener that exhibits sufficient arc control effect, reliable fastening force of a fastener member and a fastening member and excellent work stability.An insulation cover 50A is confi...  
JP2012202551A
To suppress backlash and abnormal noise and to fasten an assembling member to a member to be fastened, while securing stable tightening torque.In a vehicle seat 10, a contact surface 52 is provided on a head part 44 of a bolt unit 40, an...  
JP3179117U  
JP2012197935A
To provide a spring washer which is used for axially preloading anti-friction bearings, and which has an excellent spring effect and is manufactured easily.The spring washer 1 includes an outer ring 2 and an inner ring 3 that is coaxiall...  
JP2012193850A
To eliminate a risk of deformation of a washer while ensuring the easiness of assembly with a double washer.The double washer includes: a master washer 3 having a flange part at the upper end of a skirt part which is inserted in an ancho...  
JP2012193801A
To obtain a positioning mechanism which is capable of fixing a position between two parts by a simple adjusting mechanism and which can easily be disassembled and readjusted.The positioning mechanism is structured to fasten an end part 4...  
JP5044747B2  
JP5043924B2  
JP2012189144A
To provide a screw that improves workability while having superior appearance when mounted, and to provide a method for mounting the screw.The screw 1 includes: a shaft 3 on which a thread 11 is formed; a head 5 formed on a base end side...  
JP2012184808A
To provide a holder for fall prevention, which reliably holds a bolt, nut and washer without causing the bolt, nut and washer to fall and which can screw the bolt and nut to each other while holding them as it is.The holder for fall prev...  
JP5030004B2  
JP5027184B2  
JP2012177365A
To provide a joint assembly for coupling a casing.The joint assembly 40 for tightly securing flanges 42 and 44 with each other includes a bolt 50, a collar 52 and a nut 54. The bolt 50 extends through an aperture in the flange 42 and an ...  
JP2012171015A
To provide a method for manufacturing washers and ring shapes with a small output press or a plastic processor for rotation processing or the like by plastically processing a metal tube material in such a way that the material disposal c...  
JP2012167523A
To solve the problem that it is unavoidable in a general method that an anchor bolt is shifted from a reference position which is a position on design where the anchor bolt should be installed originally due to vibrations and errors or t...  
JP2012519815A  
JP3177869U  
JP4993787B2  
JP4993379B2  
JP2012141061A
To provide a fixing device, which reliably provides a stable fixed state, for example, when an anchor bolt to be buried in a base is installed upright on a leveling concrete, and which facilitates adjustment of a horizontal position and ...  
JP2012140985A
To provide an anchor mounting device for civil engineering configured to increase a water-stop effect in a joint portion between a nut and a washer, and prevent, in using resin-coated nut and washer, the resin in a joint portion between ...  
JP4979267B2  
JP4971916B2  
JP3176402U  
JP2012112404A
To provide a washer having a structure that disperses and reduces a vertical compression load transmitted via a screw related to the corrugated board fixing washer so that the load may not be concentrated on the axis of the screw, and to...  
JP4953114B2  
JP2012107711A
To provide a method of joining steel materials while locally improving a corrosion resistance of a part where the steel materials are joined using a drill screw by a simple method, without reducing workability in screw fastening.In the m...  
JP4948627B2  
JP2012102783A
To provide a fastening tool of simple structure, allowing easy and inexpensive manufacture, available in the same manner as conventional ones, and preventing a slack reliably.The fastening tool to tighten and fasten a bolt using a spring...  

Matches 651 - 700 out of 5,494