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WO/2024/057681A1 |
[Problem] To provide an insert nut in which measures against chips are sufficiently considered. [Solution] This insert nut has a substantially cylindrical shape. Formed on an outer side surface part 150 are: a screw part; and a plurality...
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WO/2024/042143A1 |
The invention relates to a screw (10) for screwing directly into a component, in particular a component made of a lightweight metal material, the screw comprising a head and a shaft with a thread (20), the outer radius (RA) of which decr...
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WO/2024/028377A1 |
A fastener (100) including: a fastener body (102) including a base (104) defining an aperture (180) down a central axis, and first and second opposing major surfaces, and at least one secondary base (106) defining a secondary aperture (1...
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WO/2024/028030A1 |
A component, comprising a fastening region with a fastening surface that is coated, the coating being produced by a thermal spraying process, and the coating being undulated along a first direction.
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WO/2024/016484A1 |
The present invention belongs to the field of high-strength alloy fastener manufacturing. Provided are an ultrahigh-strength alloy steel, a grade 16.8 threaded fastener and a manufacturing method therefor. The ultrahigh-strength alloy st...
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WO/2024/008974A1 |
The present invention relates to a fastening part (100) for fastening a first part to a second part having a hole, comprising a body which comprises: a head (20) having a rear surface intended for being positioned opposite the first part...
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WO/2024/002673A1 |
The invention relates to a drill (10) for hand-guided drilling of a blind hole having a blind hole diameter and a blind hole depth in a workpiece made of metal, comprising a shaft (20) which defines a drilling direction (30) and has a ro...
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WO/2023/247091A1 |
The present invention relates to a fastening element (1), wherein the fastening element is coated with a bio-based and biodegradable polymeric coating (6) in at least one portion that is intended to be driven into a workpiece.
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WO/2023/225584A1 |
A dental screw used to secure a dental structure, such as a crown, abutment, or coping, to an implant fixture within the jawbone of a dental patient. The dental screw has magnetic properties suitable for allowing the dental screw to be m...
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WO/2023/219770A1 |
A grommet is configured to be fixed within a hole in a panel and to receive a stud to couple the stud to the panel. The grommet includes a hollow body having an inner surface and an outer surface, a flange disposed at one end of the holl...
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WO/2023/217595A1 |
The invention relates to a main valve insert (20) for a tap valve (10) for dispensing a fluid, having a channel (13) extending through the main valve insert (20), a valve seat (21) designed to cooperate with a main valve body (14) of the...
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WO/2023/194038A1 |
In at least one embodiment, the module (100) for a bicycle has a module element (1) in which a hole (10) is formed, said hole having a first section (11) and a second section (12). The module additionally has a bushing (3) and a pin (4),...
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WO/2023/183726A1 |
A feedthrough for use with a pressure vessel is presented. In some embodiments, the feedthrough is formed with an insulator portion with insulator threads that mate with threads of a body portion. In some embodiments, the threads can be ...
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WO/2023/167651A1 |
The present invention relates to a fastener which, in the assembly of fasteners, prevents cross threading that occurs when an externally threaded fastener is threaded into a female fastener that is not axially aligned, and the method of ...
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WO/2023/161639A1 |
A flywheel (1100) comprising a plurality of discs (1102) arranged in a stack (1104), including at least first and second end discs at either end of the stack (1104), each of the plurality of discs (1102) including a plurality of disc ape...
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WO/2023/156467A1 |
A fastening element (100), comprising a shaft section (102), an anchoring end (104) at a first end of the shaft section (102) for anchoring in an anchoring base, an outer end (106), at an opposite second end of the shaft section (102), w...
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WO/2023/131832A1 |
A fastener sleeve is described, including a collating sleeve body and a plurality of cylindrical sheaths in the collating sleeve body, each cylindrical sheath engageable with a fastener. A sheathing panel is also described, including at ...
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WO/2023/114318A1 |
Disclosed herein are fasteners for use in a semiconductor wafer process chamber. The fasteners may be used to secure hardware. The fasteners may include outermost surfaces that are provided by multiple different coatings, e.g., a hard co...
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WO/2023/110636A1 |
The invention relates to a battery housing (1) comprising a first housing part (2) and a second housing part (3) which are connected together via multiple screws (5). For this purpose, the second housing part (3) has through-holes for th...
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WO/2023/073247A1 |
Disclosed is a shipping container panel assembly including: a container panel; a fixture; a securing element attached to the fixture and extending from the fixture through an aperture in the container panel; and a nut including a main bo...
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WO/2023/062311A1 |
The invention relates to a pre-retaining clip which is in the form of a sleeve, comprising a substantially cylindrical tubular body (20) having an opening (50) along its axis. The clip (100) comprises at least one spring element (40) on ...
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WO/2023/042267A1 |
A fastening member 1 according to one embodiment of the present invention comprises a bolt 10 and a nut 40. The surface of a threaded portion 13 of the bolt 10 or the surface of a threaded portion 42 of the nut 40 has formed therein a ha...
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WO/2023/044249A1 |
A multi-piece locking fastener having an intermediate component exhibiting a plurality of interior threads arrayed in a first direction. A first fastener has a first enlarged head and a first stem exteriorly threaded in the first directi...
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WO/2023/039971A1 |
The present invention relates to the technical field of locking nuts, in particular to a locking nut with S-shaped threads. The locking nut with S-shaped threads comprises a nut body, which is characterized in that: internal threads are ...
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WO/2023/036790A1 |
The invention relates to a steering unit (10) for a steer-by-wire steering system of a motor vehicle, having a steering shaft (12) which can be rotated by a driver, and a spindle drive (16) which interacts with the steering shaft (12) to...
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WO/2023/030961A1 |
The invention relates to a domestic appliance device (10a-d), more particularly a cooktop device, comprising at least one sheet metal element (12a-d) which has at least one screw boss (14a-d) for receiving a screw (16a) and for establish...
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WO/2023/033809A1 |
A fastener with increased grip strength is provided. Specifically, the fastener can include a head on a first end, a point on a second end opposite from the first end, and a shank in between the head and the point. A plurality of first d...
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WO/2023/029084A1 |
Disclosed is an anti-loosening fastener, which has a threaded portion; the threaded portion has at least two threaded sections, all of the threaded sections have a same geometric parameter, the distance between center lines of adjacent p...
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WO/2023/017553A1 |
A fixing and sealing plug comprises a shank (1), to be inserted into a hole (F) made in a supporting structure (S); inside the shank (1) at least one channel (21) is made located between an inlet (21a) made on a portion (2) of the plug (...
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WO/2023/285174A1 |
The invention relates to a threaded element which comprises or consists of a metal and which has an internal thread. The threaded element is produced by means of an additive manufacturing process. The invention also relates to a process ...
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WO/2023/277424A1 |
The present invention relates to a screw fastener capable of adjusting an axial line. The axial line adjusting screw fastener of the present invention comprises: a normal screw portion having a plurality of normal screw threads formed on...
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WO/2022/266703A1 |
The specification discloses a fastener assembly (10) having a bolt stud or pin (13) with a threaded section (15) at one end, a nut member (11) threadable onto the threaded section (15), the fastener assembly (10) further including a cup ...
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WO/2022/255168A1 |
The present invention makes it possible to provide a solid lubricating film in which lubricity as well as excellent corrosion resistance can be imparted to an oil well pipe threading even if the solid lubricating film is employed as lubr...
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WO/2022/255733A1 |
Disclosed are a filler for waterproofing a corrugated steel plate bolt fastener and a waterproofing structure of a corrugated steel plate structure using same, wherein when multiple corrugated steel plates are assembled according to a de...
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WO/2022/255166A1 |
With respect to the lubrication properties of an oil well pipe during fastening and loosing operations, the present invention achieves, by using a solid lubricant coating film, seize resistance at a level equal to or higher than that ach...
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WO/2022/255167A1 |
A solid lubricant coating film can be provided, which can impart satisfactory lubricity and corrosion resistance to an oil well pipe thread even when graphite is used as a solid lubricating agent. In the solid lubricant coating film, at ...
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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/2022/226530A1 |
An adjustment assembly for an optical device, such as an adjustable diopter device 100 for a riflescope or binoculars, includes a first tubular member 110 having overlapping left-handed and right-handed external threads 120, a second tub...
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WO/2022/202631A1 |
Provided is a friction joining element. The present invention is a friction joining element for mechanically joining a plate assembly obtained by superposing two or more metal plates, a high-strength steel plate being used as the upper p...
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WO/2022/196018A1 |
The present invention addresses the problem of providing a tapping screw and a fastening structure using the same, with which it is possible to decrease the size and frequency of chips produced. Provided is a tapping screw 10 which compr...
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WO/2022/194460A1 |
The application concerns a receptacle (10) comprising a container (12) and a cap (14), the cap (14) being repeatedly attachable to the container (12) for closure of the receptacle (10), the cap (14) having a passage (16) having an openin...
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WO/2022/189229A1 |
The connection comprises a terminal part, a sleeve which is bonded to the terminal part and which has a through-opening running in the longitudinal direction, and a pin which is connected to the sleeve and has a pin shaft and a pin head,...
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WO/2022/179831A1 |
The invention relates to a thread of a screw connection between a first module (56) and a second module (58), wherein a first connecting element (52) of the first module (56) has a first screw thread profile (22) and a second connecting ...
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WO/2022/153585A1 |
A pipe joint according to the present invention has a main body having an external thread and a sleeve having an internal thread, at least one of the external thread and the internal thread including a first screw thread and a second scr...
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WO/2022/145078A1 |
[Problem] To provide an anti-loosening bolt having excellent fastening workability. [Solution] An anti-loosening bolt according to the present disclosure has a screw shaft 1 having an outer circumferential surface on which a male screw t...
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WO/2022/136406A1 |
The present invention relates to a screw part (1) having an annular cross-section, in particular a hollow screw or a nut, having a hollow cylindrical main body at least partially injection-molded from a plasticized, polymeric mass (2) co...
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WO/2022/126157A1 |
The present invention relates to a component consisting of a refractory metal, characterized in that the surface of the component is at least partially coated with a layer of TiB2. The invention also relates to the production of the comp...
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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/2022/103571A2 |
A plurality of raised surfaces on a platform absorb torque of a fastener contacting the surface while rotating relatively to the platform. Significant disproportionate increase in torque compared with the associated increase in bolt stre...
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WO/2022/090303A1 |
The invention relates to a method for automated testing of the reusability of components, in particular screws, the method comprising the following steps: detecting, by means of a sensor, a condition of a component, the condition of the ...
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