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Patent Searching and Data


Matches 551 - 600 out of 1,200

Document Document Title
JP2006071066
To conceal a head part of a fastener such as a screw and a bolt by an indestructible cover member to prevent the fastener from being removed effectively.This cover member 1 of the fastener is composed of a base 2 provided with an inserti...  
JP3774754
To provide a beam clamp in which a cost is reduced by providing the falling prevention piece of a slide nut integrally molding a latch part on a slip stop part, and latching the latch part by the slide nut so that the slip stop part is p...  
JP3774800
To provide a low stage member fixing device for easily attaching an upper stage member to a lower stage member. Bolt inserting holes 107 of low stage members 31, 33 are composed of large diameter parts 107a having the diameters larger th...  
JP2006057832
To provide a fastener and a nut removing tool capable of surely preventing the dropping of nut by vibration or the like.In this fastener comprising a bolt main body 10 having a bolt stem 12 with a screw part, the nut engaged with the bol...  
JP2006052745
To provide a fastening part protection device capable of improving a security function further.This fastening part protection device is cmposed of a holder screw-fitted into a fastened object, a skirt surrounding the holder, a ball guide...  
JP3769743
To facilitate fitting of a fixing machine screw and prevent slip-off of the screw by forming such a structure that one or more through-holes move in a nearly orthogonal direction to a hole axis, in relation to the other hole and move in ...  
JP2006046362
To provide an electronic device having an incorrect screw insertion preventing structure capable of preventing a screw with a length larger than that of a specified screw from being incorrectly inserted into a cabinet and avoiding defect...  
JP2006022942
To provide an unexpected loosening prevention bolt having a pin hole, a pin and a pin pressor on its bolt head to prevent the loosening of the bolt.The pin hole 2 is formed on the bolt head of an unexpected loosening prevention bolt main...  
JP2006022948
To provide a fastening structure capable of inhibiting the slipping between two members and preventing the generation of noise and the loosening of a screw.An abrasive holding layer containing an abrasive is formed between the first memb...  
JP2006010062
To provide a tightening device which is hard to release, about the device for securely tightening two members to be connected with each other.The tightening device has a connecting member inserted through the members to be connected and ...  
JP2006009975
To provide an operating screw member having reliable anti-come-off effects while maintaining function.A knob member 10 having a first engaging inner peripheral face 15 of which a head portion 5 is fitted in rotation transmissive engageme...  
JP3752073
To facilitate the work at site and the regulation of an opening frame body relative to a fixture fitting part, and to pack the opening frame body without any regulation screw projected from the opening frame body even when a fixing piece...  
JP2005343214
To prevent an outboard motor from being stolen by restricting the rotation of a clamp screw.A lock pipe 20 is installed between the confronting inner side faces of two clamp brackets 11L and 11R, and slits 14La and 14Lb are formed at the...  
JP2005337297
To provide a fitting device, improving working easiness by avoiding slip-off of a screw.A bracket 12 is a fitted member, a car body 20 is a fitting counterpart, and the bracket 12 is fitted to the car body 20 by the screw 14. A stopper 1...  
JP2005330992
To provide the structure of a fraudulent act prevention bolt/nut capable of fastening, loosening with a dedicated tool of comparatively simple structure, comparatively easily improving the structure and preventing fraudulent acts such as...  
JP2005320997
To prevent loosening of a connecting part between a bolt and a nut, and to prevent a nut from being loosened by a mischief.In this return locking cap having a cylindrical cap body mounted on the nut 3 fastening a material to be fixed to ...  
JP3738332
To prevent a bolt from being removed by an unauthorized person by forming a restraining section on the opposing side where the hinge section of a main body is provided and also forming a section to be restrained on the opposing side wher...  
JP2005313874
To provide a wheel nut which does not require a caulking process nor welding process upon attaching a cap, allows free shaping of a flange to some extent, and has improved liquidtightness, and a manufacturing method for the wheel nut.A t...  
JP2005308153
To provide a screw drop preventive device which is adaptable to the difference in shape of a screw head part and recyclable for a long time.A screw cap 3 is formed of synthetic resin material, a plurality of locking piece parts 3e are fo...  
JP2005307481
To provide a plane handle device capable of having the strength to play around with it, at the same time, being pulled out an attachment partner of handle metal fittings to the upper surface of a cover panel at need and having no risk of...  
JP3734203
To provide an ignition coil for an internal combustion engine, capable of being easily attached. An ignition coil is provided with an attaching screw 3 to be inserted through an attaching hole 21 formed on an iron core 2, and a temporary...  
JP2005297959
To provide a tool for attaching a license plate and its attaching structure, preventing the license plate from being stolen, easily and at low costs, and enabling easy attachment of the license plate to a vehicle body.When a cap is fitte...  
JP2005299911
To provide a lock cover capable of keeping a bolt and a nut in a fastened state, not unfastening the bolt and the nut, and further preventing the unfastening of the bolt and the nut even under vibration, impact shock or the like, with re...  
JP2005291226
To provide a bolt capable of preventing release of a fastened material by a suspicious person, and to provide a bolt fastening method and a bolt loosening method.A screw part 6 is formed in a lower part of a bolt main body 4 formed from ...  
JP2005291261
To provide a fixing structure of a fixed member capable of preventing a resin-made nut fitted into a bolt to fix the fixed member from dropping.The fixing structure of the fixed member fixes the fixed member 4 by fitting the resin-made n...  
JP2005291283
To solve a problem wherein a bolt drops when inserting the bolt into a long hole for inserting bolt provided in an opposing flange part of a half body of a joint main body of a housing type pipe joint and tightening the half body.A locki...  
JP2005282698
To provide a method of replacing a nut using a bolt-drop prevention metal fitting which makes it possible to easily replace a corroded nut used in an insulator strain metal fitting by a new nut while surely preventing the bolt from falli...  
JP2005273712
To suppress brake noise by efficiently increasing stiffness of whole body of a device with keeping weight increase minimum.In a disc brake device 1 provided with a housing 4 rotatably supporting a hub unit 3 on which a disc rotor 2 is fi...  
JP2005273836
To provide a screw fastened member capable of provisionally holding a screw threaded through a screw penetration part, free of such an occurrence that the screw slips off and goes in missing at the time of screwing, and capable of reduci...  
JP2005256993
To provide a releasing device which easily and accurately deforms an engagement ring elastically in the diameter-reducing direction over the whole periphery of the engagement ring.The releasing device comprises: a main cylinder 9 fitted ...  
JP2005248981
To provide fixing structure capable of relatively fastening a bolt for temporary fixation without generating looseness and rattling, and to provide a protector and an electrical junction box.A part to be fitted is relatively fitted to a ...  
JP3717165
To provide a temporarily locking device for a pipe support band capable of preventing deterioration and achieving safety for the pipe support band and peripheral devices of it after tightening construction. This temporarily locking devic...  
JP3717166
To provide a temporarily locking device for a pipe support band capable of improving safety of the temporarily locking device after bolt-nut tightening work. This temporarily locking device is composed of an installation base 50 to be se...  
JP2005240857
To easily prevent a fastening member from falling off regardless a type of a part to be fastened.A retaining member 1 is provided with a beltlike main body part 2 formed out of thin flexible material such as polyethylene terephthalate (P...  
JP3711395
To provide a double turning preventive cap by which either of a bolt or a nut can be fixed in a countersink hole, even when tolls such as a wrench cannot be used in fastening of a bolt and nut. The double turning preventive cap 10 is pro...  
JP2005226668
To provide a bolt removable preventing tool having improved crime-preventing security by firmly fixing a base storing a bolt head to a cap.The bolt removable preventing tool 1 comprises the base 15 whose cylindrical wall 23 has a taper p...  
JP2005218557
To prevent missing of a washer and simplify a manufacturing process of scissors by integrally manufacturing the small washer being a separate body and apt to be missing with a component with a set screw.A body of a set screw component co...  
JP3706561
To provide a crimped structure of a bolt capable of preventing a broken bolt from dropping and vibrating and securing a sound property of a structural object in which the bolt is fastened and easily replacing, fastening, and fixing of th...  
JP2005207448
To provide an arranging tool of a fixing tool for holding the fixing tool temporarily removed from an automobile, a machine or the like in a state where the original using position is clearly recognized.A plate-like body 1 is provided wi...  
JP2005188695
To provide a locking screw preventing a general user from loosening a screw with an ordinary tool or the like after fastening the screw.This locking screw is provided with a trim head 12 formed at the end of a screw part 11; a screw driv...  
JP2005180607
To simplify a nut mounting/demounting work though the nut can be held in an undroppable state, with respect to a suspender capable of keeping a suspending bolt in a vertical attitude even when an application face of a structure is inclin...  
JP2005163945
To provide a bolt receiving device and a mounting structure of the bolt receiving device capable of increasing the safety and reliability of an operation for inserting bolts into a pipe member.This bolt receiving device 29 comprises a pa...  
JP2005140300
To provide a fixture having excellent recycling property and capable of positively fixing a fixed object to a fixing object part.In this fixture 1, a bolt 30 screwed with an internal thread part formed on the vehicle body side, and a pre...  
JP2005133914
To provide a bolt screen classifier capable of screening only bolts from a mountain of bolts, nuts, and washers which have all been mixed.The bolt screen classifier is characterized in that only bolts can be screened in accordance with t...  
JP3678795
PURPOSE: To save time for assembling work of a module, and facilitate disassembling work of a case of the module. CONSTITUTION: A female screw 5a is provided in a chassis 5 of an electronic apparatus, the first and second through holes 1...  
JP2005121076
To provide a connecting tool capable of allowing a worker to easily perform the connecting work alone and improving the workability in the connecting work of a main body flange and a component flange in mounting a component on a vacuum d...  
JP2005090643
To improve security function so that the protection of a fastening part can be easily released by an operator who receives a due authority and not released by a visitor.The relative movement of a cover inside tube to a cover outside tube...  
JP2005083543
To provide a fall-off preventing tool capable of sufficiently exerting fall-off preventing function during mounting, easy to attach/detach and reusable after detached.The fall-off preventing tool comprises a first coil spring part having...  
JP2005076813
To provide an inexpensive spacer which can be suitably used for crime prevention, and its manufacturing method.The ring like spacer is provided with a screw through hole 10, and it covers a head outer circumference of a screw inserted th...  
JP2005069241
To reduce the number of components with a simple constitution, to temporarily lock or to surely completely lock a locked object on a desired height position on the vertical strip material, and to be easily and quickly moved to change its...  

Matches 551 - 600 out of 1,200