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JP7414220B2 |
To provide a shelf plate support device in which a rail for supporting a shelf plate on a wall surface is inconspicuous, a structure thereof is simplified, and a position and a length of the shelf plate can be easily changed.A shelf plat...
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JP7411864B1 |
[summary] [Problem] The screw itself has a mechanism to prevent it from loosening, so there is a high possibility that it will loosen even without using a nut. Provide smaller screws. [Solution] A first male threaded portion 11 on the di...
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JP7407660B2 |
To provide a screwing part structure, etc. of a screw that are more excellent in a water stop property.A screwing part structure of a screw screwed to a wood part covered by a waterproof sheet comprises an interposed member interposed be...
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JP7406851B1 |
An object of the present invention is to provide an anchor bolt that has a smaller diameter than a conventional anchor bolt but has the same strength, and a bracket support structure using the anchor bolt. The anchor bolt of the present ...
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JP7403109B2 |
An aluminum alloy bolt having a central axis C, the aluminum alloy bolt includes a head portion; an underhead portion extending downward from the head portion; an underhead fillet formed between the head portion and the underhead portion...
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JP2023181155A |
To inhibit loosening of a nut threadedly engaged with a bolt.In the invention, at a fastener 1 comprising a bolt 2 and nuts 3, 4, a first screw part 9 for threadedly engaging with the first nut 3 is formed at a base end part (a head) sid...
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JP2023179818A |
To provide an anchor bolt which can be quickly used after being attached to an installation face.An anchor bolt comprises an abutment part 2 abutting on an installation face, a male screw part 11 protruding to one side from the abutment ...
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JP2023179717A |
To provide an improved anti-cross thread fastener.A male anti-cross threading fastener comprises: a substantially round shank having a lead end, a torque end, and a plurality of male threads around a circumference of the shank, the plura...
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JP7399512B2 |
To provide a means which performs reverse rotation prevention of high screw fastening mechanism, that is, reliable locking of the screw fastening mechanism and, at the same time, makes a position engageable with the screw fastening mecha...
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JP3244999U |
[assignment]No need to drill a pilot holeMDFCan be screwed in while preventing cracking.MDFProvide screws for [Solution] A cutting part 10 formed at a tip part, a shaft part 20 having a threaded part 21 formed thereon and existing so as ...
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JP2023552482A |
The present invention is a component made of heat-resistant metal, the surface of which is TiB.2A part characterized in that it is at least partially coated with a layer consisting of TiB, its manufacture and as a release agent in high-t...
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JP7398788B2 |
To provide a metal anchor that when a load that causes remarkable elongation is applied to an anchor bolt, can detect the fact visibly.A metal anchor 10 that is fixed to a concrete skeleton C, comprises: an anchor bolt 11 having a loose ...
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JP7398298B2 |
Provided is a bolt that is unlikely to break, in a lockbolt with which tightening jobs can be carried out simply and quickly, and which yields a strong and reliable anti-loosening effect.　Provided is a non-loosening bolt comprising a f...
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JP7397546B1 |
An object of the present invention is to provide a lag screw bolt without a hexagonal head having a female threaded portion formed at its end, which can be embedded with a normal rotating tool. [Solution] A bolt body 1 is formed to be bu...
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JP2023177023A |
To provide a technology which can secure the operability of an individual user, in a fastening structure.A fastening structure is constituted so that a first screw component and a second screw component can be screwed to each other. An i...
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JP2023170319A |
To provide a lag screw bolt capable of efficiently carrying out an operation to inject an adhesive; and to provide a method for burying the lag screw bolt into a wood material, which allows the lag screw bolt to firmly couple with the wo...
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JP2023168799A |
To provide a technique for suppressing corotation of a bolt during fastening to facilitate fastening work.A T-shaped bolt 10 comprises a shaft part 20, a head part 22 formed at a base end of the shaft part 20, and a rotation regulation p...
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JP2023168771A |
To provide a banjo bolt that allows a small-diameter lateral hole to be formed by press processing while suppressing reduction of a fastening axial force.A banjo bolt comprises: a head part; and a cylindrical shaft part having a vertical...
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JP2023167352A |
To provide a technology for improving workability as a fixture compared to conventional fixtures.A fixture for positioning and fixing a plate-like fixing object, which expands along a surface intersecting with an axis of a screw-like col...
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JP2023549220A |
FIELD OF THE INVENTION The present invention as a general idea relates to fasteners and systems for using fasteners to create soundproof rooms or spaces. A fastener for securing a wall panel to a framing member, the fastener having a hea...
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JP7378259B2 |
To provide a fixing member which can stably fix a heat insulation material to a different member.A fixing member comprises an extension part extending in an axial line direction, and inserted into a different member in a state in which t...
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JP7378187B1 |
An object of the present invention is to provide a lag screw bolt mounting jig that can embed the lag screw bolt deep into a pilot hole dug deep in wood. [Solution] A tightening bolt body 1 is formed to be connected to a female threaded ...
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JP7377279B2 |
A cleat assembly for a shoe comprising an anchor for anchoring to the shoe, a cleat, a first biasing member circumscribing the anchor and engaged with the cleat, and a second biasing member biasing the first biasing member. The second bi...
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JP7373855B2 |
A method is proposed for producing a CMC-component (6) comprising at least the steps of pyrolizing (2) a green body (1; 10) made of a fiber(15)-reinforced thermoplastic material (14) and infiltrating (4) the pyrolized green body by a liq...
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JP7373261B2 |
To provide a method for attaching a press-fit screw, which firmly fixes a press-fit screw.A method for attaching a press-fit screw comprises: inserting a shaft part of a press-fit screw into a through hole provided in a member to be pres...
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JP2023158747A |
To provide a fastener having no risk of collapsing threads, easily and properly bringing about a fastening state, and excellent in a loosening prevention function.A fastener comprises a bolt 10, an auxiliary member 20 and a nut body 30. ...
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JP2023158785A |
To provide a method for manufacturing a banjo bolt capable of preventing burrs from occurring at a part where a longitudinal hole and a transverse hole cross.A method for manufacturing a banjo bolt equipped with a shank having a longitud...
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JP2023158344A |
To provide a fastening structure of an FRP-made member which can suppress the buckling of the FRP-made member even if the FRP-made member and the fastening member are displaced in a radial direction of a through-hole while suppressing a ...
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JP3244276U |
The present invention provides a dovetail track groove bolt that speeds up the installation process. A dovetail track groove bolt includes a T-shaped body with a bolt head and a bolt shaft. The bolt head has limit surfaces 11 inclined on...
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JP7365699B2 |
To provide a fastening method capable of fastening a member such as fiber-reinforced plastic, aluminum and copper without damage.[0007] A stud bolt 14 provided with a right screw portion 15 and a left screw portion 16 at both sides of a ...
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JP2023155204A |
To provide a screw for a touch-proof plug connector that can be flexibly used and is robust, safety and easy to handle.A screw (1) for a touch-proof plug connector is equipped with a screw body (11) and a touch protective element (22). T...
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JP2023151991A |
To provide a waterproof screw which can be used in the same mode as a normal screw and achieves high waterproof effect.In a waterproof screw 1 including a seal material 7 on a head seat surface 5, a step part 6 is molded at an outer peri...
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JP2023150148A |
To provide a binding metal fitting capable of shortening a construction time.A binding metal fitting 1 according to the present embodiment is for binding together liner plates 9 in which through holes are formed, and comprises: a penetra...
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JP7360211B2 |
To provide a means which performs reverse rotation prevention of high screw fastening mechanism, that is, reliable locking of the screw fastening mechanism and, at the same time, makes a position engageable with the screw fastening mecha...
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JP2023145611A |
To provide a fastening member which allows for easy adjustment of hardness by mixing.An fastening member is prepared with mixing agar and aluminum.SELECTED DRAWING: Figure 1
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JP7355805B2 |
This fastening member assembly comprises a coil spring on a fastening main body section. The fastening main body section comprises: a threaded section that engages with a fastening target; a shaft that extends from one end of the threade...
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JP7354223B2 |
A bolt for joining a first component and a second component, the bolt being capable of correcting a position of the second component with respect to the first component is provided. A bolt is fitted in a first hole of a first component a...
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JP2023136679A |
To provide a harness exterior body in which an insertion tube having a metal layer and a braided wire can be connected so as to be electrically conductible, and a method for assembling the harness exterior body.In a harness exterior body...
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JP7352927B2 |
To produce a screw that is less likely to loose while not significantly increasing cost more than ordinary screws at equivalent cost.A bolt is partially cut at a bolt lateral face to form a cut-shape clearance in the cut part. A tapping ...
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JP7353177B2 |
A welding element is operable for being connected to a workpiece using a welding method. The welding element comprises: a head and a shaft like anchor portion. The head includes a welding surface, a stop surface that is remote from the w...
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JP7351879B2 |
To easily attach a piping corrosion countermeasure member to piping which has been already attached to a pedestal by using a U-shaped bolt even afterwards.A piping corrosion countermeasure member (5) comprises a piping corrosion counterm...
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JP2023131755A |
To reduce the possibility that a seizure occurs while enabling easy correction of posture of a bolt after being inserted into a female screw.A bolt 1 according to the present invention comprises: a plurality of screw threads 10 of a perf...
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JP7345269B2 |
A cap system (26A) for enclosing a metallic fastener assembly (11) extending through a structure (14) includes a first securement mechanism positioned about a periphery of a washer (21) of the metallic fastener assembly wherein the first...
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JP7344823B2 |
To provide a bolt which has an anti-theft function while eliminating a need for a special tool.A bolt 1 includes a bolt head 11 and a shaft part 12 formed with a screw part 12a. The bolt head 11 and the shaft part 12 are formed by separa...
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JP2023124746A |
To provide a fastening structure that has a simple structure, has no looseness and can be recycled when tightening or joining a bolt, a rod material and a pipe material formed by crossing right-handed screws and left-handed screws on the...
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JP7337376B2 |
To provide a double nut mechanism etc. that can obtain an extremely great locking force without decreasing an axial force of a bolt member.A double nut mechanism comprises: an inner nut member 14 screwed to a bolt shaft part 17 of a fast...
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JP2023120520A |
To provide a bolt implantation structure capable of suppressing a plastic deformation part from protruding outward while securing sufficient binding strength between a bolt and a plate material.A bolt implantation structure has a first i...
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JP2023536915A |
The present invention relates to fastening elements, in particular eccentric elements, and adjustment systems comprising fastening elements. Fastening elements are already known from the prior art. They are often used in adjustment syste...
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JP2023119354A |
To realize a cargo chamber with high quality in which a resin-made board is used for an interior material of a side wall.In a side wall structure of a truck cargo chamber in an embodiment, an interior material, which forms an inner surfa...
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JP7329424B2 |
To provide a method which is favorable in a yield for attaching a frame structure to an attached member.In a method for attaching a frame structure to an attached member by using a bolt, the bolt has a male screw part and a hollow flange...
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