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WO/2024/076847A1 |
A fastener designed to reduce or eliminate stripping the fastener (e.g., as a result of camming-out during drilling of the fastener either into or out of a material). Also, a driver bit tip design to engage with the fastener, along with ...
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WO/2024/025106A1 |
An electronic device, in one embodiment, may comprise: a first housing in which a first screw insertion hole is formed; a second housing which may be coupled to the first housing; a head; a second screw insertion hole which is formed in ...
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WO/2024/025685A1 |
An anti-slip fastener remover tool includes a torque-tool body, a plurality of paired engagement features, and a plurality of intersection points. The plurality of paired engagement features that grips the lateral surface of the stripped...
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WO/2024/022776A1 |
The invention relates to a screw (1) with a force application (3) as well as a corresponding actuating tool and to a system comprising a screw of said type and to a claimed actuating tool.
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WO/2024/024533A1 |
In order to provide a bone screw having adequate strength, a bone screw (1) includes reinforcing fibers (100) and comprises a shaft portion (2), a tip end portion (3) located at an end of the shaft portion in an insertion direction, a he...
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WO/2023/161614A1 |
A security fastener for use with a corresponding driver, the fastener comprising: a shank defining a longitudinal centre axis; and a head having a face for mating with a corresponding security bit of the driver, the face including at lea...
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WO/2023/158025A1 |
A part unit and a vehicle body assembly structure are disclosed. In particular, a part unit and a vehicle body assembly structure with improved workability of assembling parts into a vehicle body of a curved surface are disclosed.
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WO/2023/132977A1 |
A strap system includes a strap, the strap including a plurality of apertures. The strap system further includes a buckle, the buckle located a first end of the strap, the buckle including an aperture and prong, the prong extending beyon...
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WO/2023/115121A1 |
A toolless fastener comprises a threaded shaft having a central longitudinal axis and an enlarged head; and an inner cap for receiving the threaded shaft. An outer cap is connectable to the inner cap which is received in a cavity thereof...
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WO/2023/110747A1 |
The invention relates to a ground screw for fastening elements in a substrate, having a tubular body which consists of a first metal alloy and has, starting from a rear end (1a), a cylindrical region (1c) and, axially adjacent thereto, a...
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WO/2023/113911A1 |
A sequential torque application retention system includes a driver mechanism having a shaft; a center drive coupled to a tip end; an outboard drive coupled to the tip end; a screw including a screw head with a central receiver, the centr...
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WO/2023/099404A1 |
The invention relates to a screw (10; 70) with a shank (12), a thread (14) on at least one portion of the shank (12), wherein the thread (14) defines a screwing-in direction about a centre longitudinal axis of the shank (12), and with a ...
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WO/2023/077011A1 |
A self-penetrating thread forming and flow drilling fastener [10] for thick materials [56, 58] with a generally cylindrical partially threaded shank [16, 18, 20], a drive system [12] at the first end of the shank and a flow drilling tip ...
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WO/2023/069216A1 |
A screw bit body allows for efficient torque force application onto a socket fastener. The screw bit body includes a plurality of laterally-bracing sidewalls, a first base, and a second base. The laterally-bracing sidewalls are radially ...
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WO/2023/030674A1 |
The invention relates to a headed screw (10, 40, 44, 50, 60, 66, 84, 90) having an elongate screw shank (12), at least part of which has a thread (14), a screw head (16, 42, 46) being formed on an axial end of the screw shank (12). The s...
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WO/2023/022886A2 |
A spinal fixation device includes a modular head assembly and a bone screw having a head and a shank. The modular head assembly includes: a housing defining a throughhole from a proximal surface to a distal surface of the housing; an anv...
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WO/2023/286932A1 |
Presented is a bolt comprising a head part and a screw part so as to be fastened to a structure via the screw part while rotating by means of a tool, the bolt comprising: a coupling groove which is formed in the form of a groove on the h...
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WO/2022/257725A1 |
The present application provides a removal-prevention connector, comprising: a connecting portion and raised portions. The raised portion is raised from an end portion or the peripheral wall of the connecting portion, extends along the p...
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WO/2022/259717A1 |
A screw assembly (10) for position adjustment comprises a screw member (12) and a cylindrical member (14). The screw member is formed from a first shaft portion (16) and a second shaft portion (18) that extend on one straight line. The f...
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WO/2022/236371A1 |
Disclosed is a mill liner assembly for a grinding mill. The mill liner assembly including a mill liner and a head nut for the mill liner. The liner comprises a wear surface and an opposite inner surface. The head nut forming part of a co...
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WO/2022/223234A1 |
The present invention relates to a connector (1) for two components (2, 3), in particular wooden components, of which the first component (2) has a first bore (7) proceeding from a contact surface (8) and the second component (3) has an ...
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WO/2022/220850A1 |
An anti-slip fastener remover tool includes a torque-tool body, a plurality of paired engagement features, and an intersection point. The plurality of paired engagement features that grips the lateral surface of the stripped fastener hea...
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WO/2022/211757A1 |
The present invention relates to a new lightweight fastener designed for use in a variety of industries, especially in the automotive industry, such as construction, machine manufacturing, building and railway, and to a drive apparatus c...
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WO/2022/204230A1 |
A low mass fastener head (400) that reduces the amount of material required in manufacturing. The fastener comprises a threaded shank having a longitudinal axis; a head attached to one end of the threaded shank, the head comprising: full...
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WO/2022/187382A1 |
The fastener assembly includes a fastener body having a threaded portion at a lower end, and a stem portion at an upper end. A cap has side walls defining a wrenching surface and a top surface connecting the top surface where the cap is ...
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WO/2022/175006A1 |
This disclosure relates to a fastening arrangement (1) in the form of a pin (3) and sleeve (2) combination for fixing one or more screening media modules (4) on top of screen support panel structure (5). The fastening arrangement (1) com...
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WO/2022/157663A1 |
The present invention provides a universal fastening system that joins or affixes two or more objects together. The universal fastening system comprises a driving tool having a first end and a second end connected through a cylindrical s...
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WO/2022/152431A1 |
The invention relates to a method for processing a screw body, comprising a screw body providing step in which a screw body made of a hardenable steel is provided, a primary coating step, in which the screw body is coated with a primary ...
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WO/2022/115007A1 |
A fastening element is configured in the form of a shank having a thread and having a head in the shape of a solid of revolution which is provided with a star slot having at least three radial recesses, the contact areas being parallel t...
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WO/2022/115071A1 |
The invention relates to a strength-improved fastener (1) which is widely used for the connecting of mechanical elements in many industrial sectors, especially in the automotive sector, and its production method. The invention particular...
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WO/2021/181218A9 |
A microelectronic sensor based on an open-gate, pseudo-conductive, high-electron mobility transistor (PC-HEMT) is incorporated into a segmented nut (segnut) to measure material strength and strain of the segnut. The segnut incorporating ...
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WO/2022/043653A1 |
The present application relates to a fastener (10) including: a body (12) defining a threaded portion (18); a first axial end portion (16) that defines a right circular cylindrical radial outer surface; and a member (14) rotatably mounte...
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WO/2022/040755A1 |
A threaded male member (12) for a fastening arrangement has a reaction portion (16), such as a splined end or engagement portions in a threaded end. The threaded male member can have an internal or external secondary reaction portion (16...
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WO/2022/013108A1 |
Described is a screw element (10) consisting of a shaft (13) having an external screw thread (17) and a longitudinal axis (103) which extends along the shaft (13) and thus defines a distal (102) and a proximal (101) direction, and produc...
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WO/2021/259978A1 |
The invention relates to a screw element (10) for fixing bone components and bone fragments, consisting of a shaft (13) with an external thread (17) and a longitudinal axis (103) extending along the shaft (13), thereby defining a distal ...
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WO/2021/250123A1 |
The present specification discloses a locking fastener that includes a first threaded fastener (22) axially positioned within an axial through hole (44) of a second threaded fastener, and captured therein by a rotating joint (26) that pe...
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WO/2021/230420A1 |
Provided is a bolt which includes a head part and a screw part so as to be fastened to a structure through the screw part while rotating by means of a tool, and which comprises: a coupling groove which is formed in the shape of a groove ...
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WO/2021/209624A1 |
The present invention relates to a drive element (8) which has an internal driving profile (9) that defines a profile axis (PI) and has, on its inner side, a plurality of concave drive faces (6) arranged in a manner distributed regularly...
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WO/2021/199828A1 |
This bolt fastening structure for an in-wheel motor drive device is provided with: a casing (39) for the in-wheel motor drive device; an adaptor (41) attached to an outer wall surface of the casing (39); a head (43b) and a shaft (43c) of...
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WO/2021/184602A1 |
A self-tightening thread-free nut, consisting of an outer nut (1), a middle nut (2), clamping pieces (3), and a self-tightening nut (4). Tightening or loosening can be automatically completed by only rotating the outer nut (1) without fo...
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WO/2021/183179A1 |
An apparatus for inserting and removing a mixer rotor pin (50) with a transverse bore (54), which includes a rod (68) dimensioned for slidably engaging the transverse bore (54). The apparatus also includes a mixer rotor pin insertion and...
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WO/2021/162906A1 |
A fastener including a shank extending in a direction along a major axis; and a head comprising a hexalobular recess, wherein the hexalobular recess has an inner lobe surface having a radius satisfying 0.234A ≤ Ri ≤ 2.165A, wherein A...
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WO/2021/141480A1 |
The present invention relates to the automotive industry or the industry for manufacturing parts for that industry. More specifically, it relates to the industry for manufacturing accessories for vehicles, more specifically to the manufa...
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WO/2021/119708A1 |
The invention relates to a screw head bushing (2) for a screw (1), the screw head bushing (2) having an outer section (3) and an inner section (4) that follows the outer section (3), the outer section (3) having a larger diameter (D) tha...
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WO/2021/108836A1 |
A nut adapted to disengage with a threaded bolt, the nut comprising a base portion integrally formed to a top portion. The nut includes a bore positioned along a central axis through the base portion and the top portion, wherein the top ...
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WO/2021/097171A1 |
An installation tool assembly kit for a toilet, comprising an installation wrench and an installation nut, wherein the wrench is configured to be removably coupled to the nut via an upper aperture of the nut, the nut is configured to be ...
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WO/2021/056169A1 |
An anti-thief screw (100) and a matching anti-theft screwdriver (400). The anti-theft screw(100) includes a screw shaft (102) including at least one thread twisted along a first direction (107); and a screw head (101) at one end of the s...
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WO/2021/055391A1 |
A self-tapping screw for use in securing at least two materials together. The self- tapping screw may include a screw cap that receives a screw body to reinforce the strength of the screw head. The screw cap is composed of a zinc-aluminu...
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WO/2021/045649A1 |
The technical solution relates to the field of fastenings. The technical result is an increase in reliability and durability, and an increase in the maximum torque when the fastener slot is acted on by a tool. The technical result is ach...
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WO/2021/023554A1 |
Summarised once again in other words, the invention relates to a fastening concept (10) for a roof antenna (12). According to the invention, a plug connection (38; 40) is located between the roof antenna (12) and a control device (26) in...
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