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JP2023071572A |
To provide a bolt holding device with improved workability.A bolt holding device includes a first plate member forming a first through hole, a second plate member which is mounted so as to overlap the first plate member and forms a secon...
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JP2023521152A |
A captive fastener is provided that is attachable to a panel along the fastener axis. The captive fastener includes a fastener having a head portion and a shaft extending from the head portion along the fastener axis. The captive fastene...
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JP7279729B2 |
This fastening device fastens a vehicle body frame to a support frame that is disposed above the vehicle body frame and supports a mounted component. The fastening device comprises: a first bracket that is disposed below the vehicle body...
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JP7274921B2 |
To realize a nut member and a specialized tool capable of further preventing looseness to further enhance a crime prevention effect.A bottom surface 21, a top surface 22 and a tapered surface 23 of a nut body 20 form a truncated cone sha...
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JP7270967B2 |
To provide a falling prevention tool capable of preventing a nut or a looseness prevention nut from falling in fastening work, to significantly enhance workability of the fastening work.A falling prevention tool 1 has: a columnar stickin...
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JP7266017B2 |
To provide a falling prevention tool capable of preventing nuts and bolts of a pipe support tool from falling with excellent workability.A falling prevention sheet 9 comprises: an attachment part 24 in which a through hole through which ...
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JP7257015B2 |
To provide a tool holder that can prevent detachment out of a strip-shaped mounted body more reliably, and thereby can increase security.A tool holder 1 is detachably mounted to a strip-shaped mounted body 2. The tool holder includes: de...
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JP2023051420A |
To provide a fastening member, a fastening method using the fastening member, and an alignment jig provided in the fastening member, capable of aligning the insertion holes of objects to be fastened and improving workability in the faste...
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JP2023047187A |
To provide a practical security bolt which is less likely to be removed illicitly because an engagement structure between a head and a tool is not recognized from the outside and can be removed easily when necessary.A security bolt 1 com...
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JP2023507983A |
A security fastener assembly includes a cap having a standard tool bearing surface and a mounting portion formed opposite the tool bearing surface. The fastener body has a mating attachment portion formed at a first end to which the cap ...
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JP2023013145A |
To provide a component with a screw boss capable of improving assembly workability, and reducing a manufacturing cost.A component (10) of the present invention comprises: a mounting part (20) including a bottom wall part; a screw boss (3...
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JP2023012337A |
To improve work efficiency for supporting a body to be supported to a hanging bolt.A dummy support 1 for a hanging bolt comprises: a fastening member body 101; a holding member body 201 that holds a suspension bolt 400 between itself and...
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JP2023001881A |
To suppress a risk of incidentally continuing.A nut fall-off preventing tool 10 is equipped with a ring portion 20, and a pair of continuing portions 22 and 22. The ring portion 20 has a wire. The wire annularly bends to form an annular ...
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JP2023001554A |
To suppress a risk of incidentally continuing.A nut fall-off preventing tool 10 is equipped with a ring portion 20, and a pair of continuing portions 22 and 22. The ring portion 20 has a wire. The wire annularly bends to form an annular ...
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JP2022176300A |
To easily remove a fall prevention tool.A fall prevention tool of a nut installed at a bolt which is attached with the nut has: a bolt holding part 2b inserted with the bolt; a nut holding part 3 arranged at the bolt holding part 2 integ...
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JP3239929U |
An object of the present invention is to provide a combination screw that prevents dropout even if a female screw becomes loose. A hole is provided at the tip of the male screw 1 of the assembly screw, the male screw 1 is passed through ...
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JP2022172647A |
To specify a position of a hexagon nut as seen in a groove longitudinal direction in a nut insertion groove and hold the hexagon nut.A nut holder includes: fitting parts 4 which fit in a pair of corner parts on a diagonal line P of a hex...
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JP7155320B1 |
A nut and a bolt that are restrained from being loosened after being tightened once. A security nut (1) includes a nut body (11) having an inner thread (11a) and a plurality of torque transmission projections provided along the circumfer...
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JP2022158422A |
To provide a falling object receiving device which receives a falling object falling from a high place of a scaffold construction body.In a falling object receiving device protruding toward an outside space from a scaffold construction b...
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JP7154148B2 |
Provided is a fall prevention tool (1) for a nut (N), which is installed in a bolt (B) to which the nut (N) is attached, the tool including a bolt holding part (2b) into which the bolt (B) is inserted, and a nut holding part (3) that is ...
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JP2022152803A |
To provide an enhanced screw type clamp which enables a worker to visually confirm a specified fastening torque further surely and easily than the prior arts.In a screw type clamp (10), an outside fastening confirmation line (28) provide...
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JP2022152760A |
To prevent a nut from falling off.In a first embodiment, a nut is configured to have a male screw on an outer peripheral surface of a shaft body extending from a bottom surface of a columnar body, and when the male screw of the shaft bod...
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JP2022135434A |
To provide a fastening member portable holder which enables a large number of fastening members to be easily carried, enables types of a shaft part and a head part of each fastening member to be confirmed by visual inspection, and allows...
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JP7131430B2 |
To provide a bolt fall prevention structure which hardly receives damage caused by flying objects, and can prevent a fall of a bolt without being constricted in design and a space, and a sensor attachment structure.Bolts 5 have shaft par...
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JP2022113536A |
To provide a bar type and threaded lock pin that provides a crime-prevention function against attachment/detachment, etc., since the prevention function for falling and attachment/detachment, etc., is not available with a lock pin insert...
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JP2022112103A |
To provide a fall prevention tool for preventing the falling of connection components including a washer, which can screw the connection components including the washer while holding them with the washer, and can certainly prevent fallin...
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JP7108978B2 |
A fixing device capable of reducing a burden on an operator when adjusting an inclination of communication equipment is achieved. A fixing device includes: a first jig configured to fix communication equipment; a second jig configured to...
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JP7096602B2 |
To solve a problem in the conventional technology that takes time one by one for checking whether an existing volt comes in a screw hole in an inspection jig, and also another conventional technology that performs a confirmation inspecti...
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JP7093651B2 |
To provide an attachment structure of a vehicle interior capable of preventing falling of a bolt which is temporarily held.An attachment structure of a vehicle interior is configured so that, a pillar trim 1 is attached to a pillar panel...
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JP2022096056A |
To provide a theft prevention bolt that does not need a special tool upon fastening and removal and further has a theft prevention effect, and a theft prevention fastening structure using the theft prevention bolt.A theft prevention bolt...
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JP2022092649A |
To properly and easily determine the number of bolts, etc. to be provided with bolt pull-out countermeasures.A steel tower bolt maintenance device comprises: an extraction unit 6, in which an elevating prevention device is attached to a ...
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JP7085204B2 |
To provide a screw temporary retention mechanism which prevents loss of screws, enables a user to clearly see a correspondence relationship between the screw and a screw insertion hole, and enables efficient work for fixing an attached m...
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JP7072074B2 |
A biasing system for use with a fastener is disclosed. The biasing system can include a sleeve configured to be disposed about a shank of a fastener and operable to form at least a portion of a first load path between the fastener and a ...
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JP7065616B2 |
To provide a tank band capable of achieving efficiency of a step for attaching a fuel tank to a vehicle body with a tank band.A washer 30 has five teeth 32. A holding part 22 is sandwiched by a washer 30 into which a bolt 23 is inserted ...
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JP2022065963A |
To provide a neck-cut bolt capable of reliably shearing a head at the time of fastening, and further capable of more reducing a generation amount of scrap than conventional arts.A neck-cut bolt is formed with a head 13 at the upper end o...
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JP7060189B2 |
To provide a bolt that can positively prevent looseness.Telescopic motion bolts (1, 2, 3, 4) comprise a movable part 1 having threads 1a to 1g at a cylindrical surface of a first slant-cut column having a first opposing surface S1 as a c...
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JP7056223B2 |
To provide a fastening member configured to fasten a hollow member including a first wall and a second wall, the first wall and the second wall facing each other, and another member having a screw hole. The fastening member includes a bo...
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JP2022054170A |
To provide an attachment device which can prevent a fall of a screw.An attachment device 37 comprises a screw 110, a washer 116 and an attachment member 111. The screw 110 has a screw part 113, a shaft part 114 and a head part 115 in thi...
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JP2022051563A |
To provide a connection system (10) for connecting at least two, in particular plate-like elements.A connection system (10) has a bolt (12), a nut (14) corresponding to the bolt (12) and having a screwing groove (17) which extends along ...
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JP7045065B2 |
To provide a fall-off preventing tool capable of preventing a nut which is attached to a bolt, from being unfastened.A fall-off preventing tool 1 comprises a first coil spring part 2, a second coil spring part 3, a third coil spring part...
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JP7036882B1 |
To provide an assembly jig and an assembly method having a nut holding structure capable of accurately positioning a holder with respect to a bolt hole. A bolt hole 7 having a diameter larger than that of a connecting bolt is formed in a...
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JP7032854B2 |
To provide a device with an adjustment bolt capable of preventing illegal extraction of a cover for preventing alteration of an adjustment position of the adjustment bolt.In a device with an adjustment bolt including a bolt attachment wa...
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JP2022035721A |
To provide a battery state detection device which can be integrally dealed without dissolving even if a nut is loosen.A battery state detection device comprises: a post connection terminal 2; a holder 30; a shaft member 50; and a nut 60....
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JP7002370B2 |
To provide an attachment structure of a pillar trim capable of preventing falling of a bolt which is temporarily held.A lower end part 10A of a pillar trim 10 comprises a clip seat 41 and a bolt fixing part 51 integrated with the pillar ...
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JP2022018331A |
To provide a bolt holding member capable of being used under high temperature and holding a bolt to a member to be fastened, and an assembly body of a bolt and a bolt holding member.A bolt holding member 10 is made of a thin metal plate,...
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JP7011871B1 |
To provide a small gap distance S between a cylindrical frame main body as a base material and a coaxial tubular mounting member which can be slidably moved on the outside of the tubular frame main body, and therefore falls off attached ...
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JP7009263B2 |
An accessory shoe device capable of preventing fall-off of fastening screws, without increasing the number of component parts. An accessory shoe device is mounted on an exterior member of an electronic apparatus. A fastening screws faste...
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JP7002051B2 |
To provide a mounting tool with coming-off prevention washer for preventing a fastening member from coming off.A coming-off prevention washer 30 includes a shaft hole 34 which is communicated with an insertion part 25 in a mounting body ...
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JP7001338B2 |
A method and apparatus for sealing a fastener (406) that extends through a surface (408). The apparatus comprises a housing (402) having a base (414) and cap (412), wherein the cap (412) is configured to cover a portion of a fastener (40...
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JP2022011296A |
To provide a bolt holding member which can be used in high temperature and hold a bolt on a fastened member, and to provide an assembly of a bolt and the bolt holding member.A bolt holding member 10 is made of a metal, holds a bolt on a ...
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