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WO/2024/068865A1 |
The present invention relates to a method of determining a dimension change of a measurement nut (100), wherein the measurement nut comprises a contact portion (102), adapted for attachment to an object, such as a bolt or a threaded rod,...
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WO/2024/068392A1 |
The invention relates to a nut (1) having an internal thread (2) and an outer contour (3). The nut (1) is characterized in that between the internal thread (2) and the outer contour (3), starting from a top side of the nut (1), a recess ...
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WO/2024/056432A1 |
The invention relates to a screw (1) comprising a screw head (2) and a screw shaft (3) which has a threaded section B with a thread (6). A measuring device (8) with an extensible measuring strip (9) is arranged along or in the interior o...
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WO/2024/038235A1 |
The invention relates to an assembly screw comprising at least a threaded part (12A) and a non-threaded part (12C), the non-threaded part being provided with a strain gauge (22) that is sensitive to the instantaneous elongation of the no...
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WO/2024/022570A1 |
The invention relates to a composite washer (100) for force indication and preventing a fastener from loosening. The composite washer comprising a top part (120) which has a circumferential extension around an axis, an elastic part (130)...
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WO/2024/023096A1 |
A female fastener (40) for receiving and engaging with a threaded male fastener, the female fastener (40) comprising a threaded body (1), a load measuring device (42) having an electrical switch mechanism disposed sealed and contained in...
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WO/2024/018092A1 |
Bolt release system for spacecraft and launcher separation systems, that comprises: a release device (1); a bolt (2) connected to the release device (1) and protruding therefrom; a first retaining means (3), with at least one end surface...
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WO/2024/013372A1 |
The invention relates to a joining apparatus for connecting a joining partner (2) to a support (3) using a fastening means (4) having a geometric fastening means axis (A), wherein the joining apparatus (1) has a joining device (5) for co...
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WO/2023/247366A1 |
The invention relates to a device for fastening a sensor system (6) to a component (3) to be monitored, having: - at least one connection module (2) designed to form a connection between the component (3) to be monitored and the sensor s...
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WO/2023/244698A1 |
A building wall includes a stud wall with a horizontal wall member; a tie rod operably anchored in a foundation, the tie rod extending through the wall member; a first fastener and a second fastener attached to the tie rod, the first fas...
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WO/2023/239231A1 |
The present invention relates to a screw referred to as a "screw having an integrated torque limiter", comprising, in the axial direction, a head (1) with an inner toothing, a free wheel (4) that co-operates with the head only during loo...
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WO/2023/208468A1 |
The invention relates to a clip (100) having a clip band which has two mutually adjacent ends which can be connected to one another by means of a clamping device, comprising a clamping screw (1) with a head section (K) and a shaft sectio...
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WO/2023/198618A1 |
The invention relates to a screw connection, which comprises a screw body with an external thread, a mating piece, in particular a screw nut, with an internal thread which is matched to the external thread and into which the screw body i...
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WO/2023/196797A1 |
A breakaway threaded fastener is provided that includes a hollow stud, a pin, and a cap. The stud has a hollow cavity, a closed end, an open end with an upper surface, a wall, and an outer surface, which includes an external thread. The ...
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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/2023/151756A1 |
The invention relates to a mounting device (10) for mounting a protection element (11), in particular on a military vehicle, said device comprising a mounting element (4) extending along a mounting axis (M), wherein the protection elemen...
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WO/2023/143911A1 |
A novel threaded fastener is provided having an elongated shank portion with a first end and a second end opposed to the first end, and a helical thread in the form of a continuous helical ridge that is arranged on an external surface of...
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WO/2023/146448A1 |
A shear-off device for a train coupler comprising a safety ring (2) having an inner periphery (7) formed with a thread (8) for threaded engagement, and further comprising a radially inwards depending shear flange (9), the shear flange (9...
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WO/2023/126933A1 |
An explosive bolt system includes an explosive bolt and an initiator device. The explosive bolt includes a shank having a first longitudinal end, an opposed second longitudinal end, and a longitudinal axis. The explosive bolt is configur...
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WO/2023/110342A1 |
The invention relates to a brake carrier assembly (1) for a disk brake of a vehicle, in particular of a commercial vehicle, comprising a brake carrier (3) which is designed to receive a braking torque (Mu), an axle adapter (5) for mounti...
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WO/2023/084792A1 |
This U-bolt (1) comprises: a pair of shaft sections (111) which are arranged in a first direction and which extend in a second direction orthogonal to the first direction; and screw sections (12) which are provided to each of the pair of...
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WO/2023/076800A1 |
An assembly for securing a workpiece. The workpiece includes a bore having a first opening in a first surface of the workpiece. A limiter extends between a proximal end and distal end and defines a bore and is received in at least a port...
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WO/2023/061716A1 |
The invention relates to a locking nut (10) comprising a securing element (18) as an axial securing means for an attachment element (12) of a shaft (14), in particular a support of a gear shaft or a wheel bearing of a universal shaft, wh...
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WO/2023/052467A1 |
A fastener and a system, apparatus, and method for monitoring a fastener are described. The fastener includes a head portion, a shank portion, a transponder, and a compression spring, wherein the head portion includes a mounting portion,...
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WO/2023/048912A1 |
Systems and methods can include stretching a stud (50) of a hammer assembly (30) by tightening, according to a preset amount, a plurality of fasteners (80), which can extend from a first end surface (73) and/or a second end surface (74) ...
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WO/2023/017087A2 |
A washer with the following features: a support element; a mating element; and a sensory layer system, which is arranged between the support element and the mating element and is designed to output a sensor signal on the basis of a force...
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WO/2023/281429A1 |
A monitoring method by means of a monitoring system (1) having a first terminal device (2; 2'; 2' ' ) and a second terminal device (3; 103); wherein said first terminal device (2; 2'; 2' ' ) is a control system; wherein said second termi...
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WO/2022/243217A1 |
The present invention relates to a drive and/or adjustment device for driving and/or adjusting a rotatable assembly, for example a large rolling bearing ring of a wind turbine or a slewing gear of a construction machine or of a hoist, co...
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WO/2022/238915A1 |
A test tool (1) for checking the profile of a structural component (2) is described, the tool (1) comprising a base (3) defining a support surface (4) for the structural component (2) and a plurality of force application devices (6) arra...
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WO/2022/234252A1 |
The present invention concerns a safety fastener and/or a safety system. More particularly, but not exclusively, this invention concerns a safety fastener which indicates when a fastener is damaged, and/or a safety system which indicates...
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WO/2022/233559A1 |
Load sensing element comprising a first washer having a first opening, a second washer having a second opening, wherein the first opening and the second opening are aligned to allow a bolt to be passed through the first opening and the s...
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WO/2022/223627A1 |
A device (1) for automatically retightening bolted joints comprising: an inner body (2) having a clamping means configured for coupling a bolt (200); an outer body (3) configured for housing the inner body (2) rotatably, and where the ou...
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WO/2022/208790A1 |
An inspection system (1) is provided with a displacement information acquisition unit (24), an estimation unit (26), and a determination unit (17). The displacement information acquisition unit (24) acquires displacement information indi...
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WO/2022/186874A1 |
The present disclosure relates, according to some embodiments, to a shear pin including a cylindrical shape positioned along a vertical axis having a first end having a common diameter with a second end; the first end and containing a fi...
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WO/2022/157893A1 |
This construction system (100) comprises: a U bolt (10) that comprises a pair of shafts (11) that are lined up in a first direction and extend in a second direction that is orthogonal to the first direction and a bridging section (12) th...
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WO/2022/157965A1 |
A U-bolt (10) according to the present disclosure is fastened to a fastening target (2), and comprises: a body portion (11) including a pair of shaft portions (111) that are arranged in a first direction and extend in a second direction ...
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WO/2022/157961A1 |
A U-bolt (10) according to the present disclosure is fastened to a fastening target (2), and comprises: a body portion (11) which includes a pair of shaft portions (111) that are arranged in a first direction and extend in a second direc...
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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/2022/128257A1 |
The invention relates to a method for operating a monitoring system (10) of at least one fastening device (100), wherein an identifier (104) allocated to the fastening device (100) and a fastening property (112) allocated to the fastenin...
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WO/2022/122168A1 |
The present invention relates to a safety system for an enclosure comprising a door. The safety system comprises a triggering circuit configured to generate a trigger signal based on an event associated with the enclosure. The safety sys...
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WO/2022/112777A1 |
The present invention provides a load indicating device, comprising a body portion defining a bore extending therethrough, at least one electrical conductor extending around at least a portion of the body portion and being secured theret...
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WO/2022/092186A1 |
In this method for determining a bolt being used in a fastening operation from a plurality of bolts, a computer is used to determine, out of a plurality of values indicating tightening strength, a plurality of values indicating tightenin...
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WO/2022/085391A1 |
This bolt comprises a head part and a shaft part. An upper surface of the head part includes: a recessed section formed in the center of the head part and having a curved shape that is recessed downwards; and curved sections which are co...
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WO/2022/082269A1 |
The present invention relates to a nut device comprising a body comprising a first surface and second surface connected by an outer wall and by a central threaded aperture with female threads for engaging an elongate fastening member; an...
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WO/2022/084813A1 |
A clamping element (1) comprises a clamping body (2), such as a screw, having an ultrasound sensor (31) fixed to the head. The sensor (31) transmits and collects ultrasound that propagates along the shaft (23) of the screw between two fl...
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WO/2022/080884A1 |
An embodiment of the present invention provides a smart bolt. In an example, an embodiment of the present invention comprises: a bolt part comprising a bolt head and a bolt fastener extending from the bolt head; a control board seated on...
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WO/2022/069443A1 |
The invention relates to a method for producing load-indicating connection components, wherein a connection element (10) and a piezoelectric ultrasonic transducer (20) are provided and interconnected. The method comprises forming a layer...
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WO/2022/069370A1 |
Transmission portion (22) which is intended for a fastening means (10), in particular an anchor or a screw, and which can be arranged on the fastening means (10) by means of an abutment surface (28) and on a counter-part (16), which can ...
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WO/2022/063978A1 |
The invention relates to a monitoring attachment for monitoring a nut (9) of a screw connection for cracking, deformation and/or breakage, wherein the monitoring attachment has a conductor loop which is guided around an outer periphery o...
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WO/2022/064206A1 |
A sensor assembly (20) for a fastener assembly comprising a nut (4) and a bolt (3) comprises a sensor unit mounted in a cavity (21) in the nut of the fastener assembly having an internal opening (22) in the internal thread (9) of the nut...
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