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WO/2024/068748A1 |
The invention relates to a support (2) for a motor vehicle body (1), which support is a cast component (3) and is reinforced at least in a longitudinal region (4) by a rib structure (5) having a number of ribs (6) that are contiguous at ...
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WO/2024/046641A1 |
The invention relates to a screw having a head that is stepped.
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WO/2024/042142A1 |
The invention relates to a screw (10) comprising a head and a shank with a thread (20), the thread outer radius (RA) of which reduces starting from a cylindrical load-bearing region (TB), over a tip region (SB), to the tip (12), wherein ...
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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/2024/028121A1 |
The invention relates to a method and a device for joining a screw body (1) of a concrete screw, said screw body consisting of a plurality of components, according to the following production steps: providing (A) a cylindrical shaft blan...
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WO/2024/008746A1 |
The present invention relates to a rod connector (1) for connecting and binding together a cast or molded layer of material to one or more additional layers of materials, comprising a threaded portion (2) comprising a cutting thread for ...
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WO/2023/247703A2 |
A fastener (10), of which the fastening body (18) has a fastener head (14) at a first end and a fastener foot at a second end, which is opposite the first end, wherein the fastener (10) has at least two fastening-arm elements (12), which...
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WO/2023/227609A1 |
The invention relates to a method for producing a screw foundation (1) for fastening elements in an underlying surface, in which method at least one first cylindrical tube (5) is provided to form a first initial shape and at least certai...
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WO/2023/214164A1 |
There is disclosed a hole forming and thread forming fastener (2). The hole forming and thread forming fastener (2) comprises a head (4) and a shank (10) that defines a longitudinal axis (L). The shank (10) comprises a shank section (12)...
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WO/2023/212615A2 |
The present disclosure includes implantable screws, implants, and systems. The implantable screws including a proximal section, a distal section, and a middle section with two members coupling the proximal section and the distal section....
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WO/2023/169925A1 |
Screw having a shank (10), which has a tip end (11) and a rear end (13), a concrete thread (20), which is arranged on the shank, and a timber thread (30), which is arranged on the shank, wherein the concrete thread and the timber thread ...
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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/2023/138948A1 |
Screw comprising a shank (10), wherein the shank (10) has a tip end (11), a rear end (18), and a longitudinal axis (99) extending through the tip end (11) and through the rear end (18), wherein the tip end (11) and the rear end (18) are ...
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WO/2023/135222A1 |
The invention relates to a screw (10) comprising a shaft (12) which transitions into a tip (14). The tip (14) tapers starting from the support region of the shaft (12), and the tip (14) terminates at a frontmost tip (16). At least two ed...
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WO/2023/131430A1 |
The invention relates to an attachment arrangement (10), having a plastics flange (12) which is connected to a component (3) to be attached and has a through-opening (14), and having an attachment screw (19), the threaded shank (19.1) of...
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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/2023/088724A1 |
The invention relates to a screw comprising a tipward shank section, a screw thread helix, which is arranged on the tipward shank section, which protrudes from the tipward shank section, and which winds around the tipward shank section, ...
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WO/2023/078518A1 |
For fastening panels (18) made of wood-plastic composites onto an underlying wooden support structure, a screw (1) is provided with a drill point (3) having an eccentric tip (7).
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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/2023/062135A1 |
The invention relates to an arrangement having a frame and structure, which arrangement has a frame opening for receiving the frame. The frame is connected to the structure by a plurality of frame screws. The frame screws extend for exam...
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WO/2023/055888A1 |
A method for installing fastener in a base material. The fastener has a shank having a first end and a second end defining a length, a head provided at the second end, and a thread provided on the shank which includes a leading edge and ...
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WO/2023/049178A1 |
A tapered fastener adapted to be installed in an unthreaded, tapered hole in a workpiece formed of a cast material is provided. The tapered fastener can have a head and a shank. The shank can have a tapering outer face with substantially...
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WO/2023/285166A1 |
The invention relates to a process for manufacturing a bimetallic screw (1) comprising a first shank portion (8) and a second shank portion (9) which are arranged behind one another in the direction of a longitudinal axis (L) and are wel...
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WO/2023/281072A1 |
The invention relates to a spacing fastener (10) for fastening an outer shell (20) to a substructure, the spacing fastener having a head (12) and a shaft, which adjoins the head and ends in a tip, wherein: the shaft bears an anchoring sc...
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WO/2022/261408A1 |
A combined thread forming and thread locking fastener is disclosed. A fastener includes three thread zones. A first thread zone utilizes a first thread forming thread profile with an increasing outer diameter. A second thread zone extend...
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WO/2022/246172A1 |
A bracket includes a base configured to be mounted to a mounting surface and a flange extending from the base and positioned to bisect the base thereby forming a first side and a second side of the base. The base includes a first hole di...
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WO/2022/233631A1 |
The invention relates to an instrument in the form of a screw (10) with a self-forming thread (12) and a head (14) that forms a tool handle (16) on its outer circumference, characterised in that the head (14) has an axial internally thre...
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WO/2022/231920A1 |
A fastener includes a shank having a first end and a second end defining a length. The fastener includes a thread provided on the shank, the thread including a first region adjacent to the first end and a second region between the first ...
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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/2022/207224A1 |
The invention relates to a housing assembly (1) of a vehicle, in particular a vehicle that can be operated by means of muscle power and/or engine power, comprising a housing (2) with a hole (25), and a screw (4) which can be screwed into...
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WO/2022/194588A1 |
The invention relates to a method for installing an attachment part on a concrete or masonry base, in which a hardenable grout is arranged within the bore in the base, a levelling screw is screwingly and tappingly inserted into the bore ...
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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/2022/179488A1 |
A fastening structure (100), comprising a fastening member (1) and a fastening body (2); the fastening body (1) comprises a first fastening portion (12) extending axially, and the fastening body (2) is provided with a connection hole (3)...
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WO/2022/167004A1 |
A multi-purpose screw, comprising a screw rod (1) having a tip-shaped bottom and a rotating seat (2) located at the top of the screw rod (1). A slot (21) for allowing a screwdriver to be inserted is formed in the surface of the rotating ...
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WO/2022/153302A1 |
The present invention provides a single-piece self-penetrating wall anchor for anchoring an article to a hardwall, said wall anchor comprising a rigid body having: (i) an outer wall(s); (ii) a piercing distal-end for penetrating into sai...
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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/2022/135826A1 |
The invention relates to a screw (1) for attaching a profile (2) of a curtain wall with a piece (3) for connecting to a structure of a building, comprising a first thread (11) and a second thread (12) having a diameter D12 smaller than t...
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WO/2022/090281A1 |
The invention relates to a method for connecting at least two wooden construction panels (400, 401) for acoustic and/or thermal insulation. According to the invention, in a first step, a metal plate or a metal strip (100) having a thickn...
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WO/2022/090519A1 |
The invention relates to a screw (10) and to a screw assembly. The screw comprises a screw head (11) and a screw shaft (16) projecting from a bottom side of the screw head (11), said screw shaft having a self-tapping or self-cutting thre...
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WO/2022/048902A1 |
The invention relates to a concrete screw (1) for screwing into a drilled hole (2) in a component (3) made of concrete. On a main body (5) of the concrete screw (1) there is a first, metallic anti-corrosion layer, and on this anti-corros...
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WO/2022/042894A1 |
A washer (1) for joining an end portion of a first piece of wood (WD1) to a second piece of wood (WD2). The washer (1) is for use with a fastener (2) in the form of a nail or a screw, wherein said washer (1) comprises a base portion (3) ...
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WO/2022/034004A1 |
The invention relates to a screw for wood, wood-based materials and wood-like materials, having a screw shank, a screw head (14) with a driving formation (16) at one end of the screw shank and a screw thread (30) on at least one portion ...
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WO/2022/024537A1 |
[Problem] To provide a forming waste-adsorbing screw capable of adsorbing forming waste that is produced when the forming waste-adsorbing screw is screwed into a workpiece. [Solution] The present invention is a forming waste-adsorbing sc...
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WO/2022/018204A2 |
The invention relates to a screw having a screw head and a screw shank, wherein the screw head is provided with a driving formation and the screw shank is provided at least partially with a thread, wherein the screw shank has a cylindric...
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WO/2022/012974A1 |
The invention relates to a screw having a shank (10), wherein the shank has a tip end (11), a rear end (18), and a longitudinal axis (99) extending through the tip end and through the rear end, wherein the tip end and the rear end are op...
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WO/2022/012976A1 |
The invention relates to a screw having a shank (10), wherein the shank has a tip end (11) and a rear end (18), and a screw thread (30), which is connected to the shank, and which winds around the shank, wherein a wedge groove (40) is pr...
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WO/2022/012975A1 |
The invention relates to a screw having a shank (10), wherein the shank has a tip end (11), a rear end (18), and a longitudinal axis (99) extending through the tip end and through the rear end, wherein the tip end and the rear end are op...
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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/2022/005922A1 |
An attachment device includes a flange, an upper shaft, and a lower shaft. The flange defines an upper surface and a lower surface. The upper shaft projects from the upper surface and is centered about an upper longitudinal axis. The low...
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WO/2021/244787A1 |
Described is a sloping insulation screw (1) for adjustably fixing a roofing web (2) on a substrate, more particularly a steel sheet (3), the sloping insulation screw (1) having a drill tip (4) having a first direction of rotation; adjace...
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