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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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JP2005069469 |
To provide a reinforcing structure of a mounting part of a protruding member capable of preventing a peripheral fringe part of a through hole from causing rust with age due to the occurrence of an unpainted part in the vicinity of the pe...
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JP2005069257 |
To make a bolt of a hunch plate into a mounting constitution without the occurrence of drop out and to impart the cutoff performance to the bolt.The drop out preventing body 1 for the temporary fixing is held with elastic force to the hu...
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JP2005054993 |
To solve the problem of the impossibility of the so-called post-fitting, wherein after the bolt head or nut is tightened, a slip-off preventive device cannot be fitted.This slip-off preventive device for bolts and nuts is composed of: an...
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JP3649790 |
To provide a male screw fixing method to a metallic sheet in which no screw comes off or is loosened. In a method to fix a bolt 1 as a male screw to a metallic sheet 8, an inclined surface part is formed on a head part 2 of the bolt 1, a...
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JP2005036940 |
To provide a bolt-nut fastening structure, firstly surely preventing the come-off of a bolt from an insertion hole of a fastening fixture during fastening work and avoiding the careless fall-off of the bolt and secondly achieving anti-lo...
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JP2005033425 |
To provide an antenna mount which limits the lateral deviation of a nut 30 to a mounting screw 12 in a provisional fastening state to surely mesh the nut 30 with the screw 12.A mounting screw 12 has a slit 14 extending along the screw sh...
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JP2005030480 |
To prevent a deformation preventing mechanism for a rotation operating shaft, in which the rotation operating shaft can be prevented from deforming when an operating knob is subjected to an impact force even when a hard operating knob is...
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JP2005024023 |
To provide a bolt supporting metal fitting to a channel material capable of easily hooking a bolt to the inside of a lip of the channel material with no special work with the bolt to be connected to the channel material.The bolt supporti...
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JP3639220 |
To closely install a protective cap and a fastened member in a close contact state without depending on work accuracy of a member in a sealing device of a fastener for sealing a head part or a tip part of a bolt. When installing the prot...
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JP2005016554 |
To provide a connection piece to connect tightening bolts used to tighten and integrate adjacent concrete blocks with each other capable of performing a tightening work without any trouble even when the axes of the bolts are slightly dev...
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JP2005009536 |
To provide a functional fastener capable of very easily performing the mounting and tightening operations of various members, minimizing risk due to falling caused by looseness and breakage after the mounting and the tightening operation...
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JP2005003192 |
To make it possible to get the trace for handling record of attachment or removal certainly without diminishing the original versatility and convenience of a screw.The screw 10 is equipped with a shank part 11 that a screw thread 11a is ...
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JP2005003014 |
To provide a method and a tool for preventing corotation of a pipe supporting tool capable of preventing a bolt prior to screwing a nut from dropping out from an insert hole of the pipe supporting tool, and performing non-corotation of t...
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JP2004353794 |
To provide a drop-out prevention mechanism of a nut member capable of preventing the nut member and a bolt member from being damaged.The bolt member 45 is loosened so that a drop-out stopper 45a of the bolt member 45 is brought in contac...
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JP2004340323 |
To solve the problem that in removing a screw, the screw is fallen in a ceiling structure or a device installed on the wall surface where in attaching and detaching a screw fastening member, a screw is fallen and a device placed below is...
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JP2004340355 |
To solve the problems on a conventional removal preventing fastener which is complicated and large in size, that it is uneconomical and inferior in beautiful appearance.The removal preventing fastener comprises a cap body 1 consisting of...
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JP2004340186 |
To provide a slip-off preventive structure of a fastener capable of being embodied in a simple constitution.The slip-off preventive structure of the fastener is configured so that its fixing screw 2 is composed of a shank 21 to be fasten...
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JP2004324713 |
To provide a metal gasket of simple structure in which its coming off a bolt can be prevented even when it is installed from the underside of an object.This metal gasket 1 is composed of two metal plates 2 and 3 combined with each other....
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