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Patent Searching and Data


Matches 1 - 50 out of 3,460

Document Document Title
WO/2018/221003A1
This tightening torque managing tool (2) includes a fastening tool accommodation part (4) and a tightening torque applying part (6) which are integrally formed from a synthetic resin. The fastening tool accommodation part (4) is provided...  
WO/2018/209400A1
The invention relates to an improved bolt apparatus for installation, the improved bolt apparatus including, a bolt having a head, shaft and an end and the head of the bolt including an improvement means. The bolt also including an engag...  
WO/2018/204324A1
A monitoring system includes a fastener. A sensor is coupled to the fastener. A circuit board is electrically coupled to the sensor. An antenna electrically coupled to the circuit board.  
WO/2018/201052A1
This disclosure relates to a frangible fastener system configured to secure a second retained member to a first retained member until the frangible fastener system receives a breaking force. The frangible fastener system may comprise a f...  
WO/2018/189339A1
The invention relates to a fastener bolt (1), an electric connector (70) and a method for clamping an electric wire (80). The fastener bolt (1) is provided with a shearing section (40). Due to the shearing section (40), a head section (8...  
WO/2018/181376A1
The objective of the present invention is to provide a fluid device capable of adequately preventing leakage of fluid from between flanges. Flanges 61, 62 respectively of half bodies 20, 30 with which a casing 6 of a compressor 1 is prov...  
WO/2018/177657A1
The invention relates to a support bearing (10) of a vibration damper (1) in the wheel suspension of a vehicle with a support bearing flange (11) supported and force-fittingly attached on a body structure (2) of the vehicle, said support...  
WO/2018/172032A1
The invention relates to a method, a fastening element and a fastening arrangement for fixing a shape memory alloy element (SMAE) (3) to a structure to be reinforced (3). One aim of the invention is to fasten the SMAE (3) robustly to the...  
WO/2018/162275A1
The invention relates to a method for disassembling an anchor which is anchored in a hole and has an anchor bolt, wherein in the disassembling method a torque is applied to the anchor bolt of the anchor anchored in the hole and in this c...  
WO/2018/148422A1
A system for remotely retrieving sensed conditions at one or more building components. The building components are remote or numerous so that a wireless collection of the sensed conditions provides a significant benefit to a builder or b...  
WO/2018/140236A1
A bolt includes a main-bolt head, a threaded shaft, and a deformable-bolt head component. The main-bolt head has a recess. The threaded shaft extends from the main-bolt head. The threaded shaft has an external thread wrapped therearound....  
WO/2018/134108A1
The invention relates to a washer (1) having an axial through opening (6) for a fastening element (19). Said washer (1) has an outer disc (2) and an indicator element (3), which in a not tightened initial state completely fills a basic g...  
WO/2018/134107A1
The invention relates to a washer (1) having an axial passage opening (6) for a fastening element (19), which has an outer disc (2) and an indicator element (3), which, in an untensioned basic state, fills a base geometry (28), and which...  
WO/2018/134109A1
The invention relates to a fastening arrangement having a fastening element (19), which has a shaft (20) having an outside thread (21), a nut (22), which is screwed onto the outside thread (21), and having a washer (1) having an axial op...  
WO/2018/130990A1
The present invention relates to a sheet material handling apparatus for individually lifting and placing planiform articles (2) and which comprises a suction lifting apparatus (110) with an array of suction lifters (120) each of which c...  
WO/2018/127337A1
The invention relates to a device for limiting torque by means of a nut, comprising at least one internal thread and a holding element, wherein in a rear area of the holding element, the holding element has a head part having a driving p...  
WO/2018/127336A1
The invention relates to a device for torque limitation, having a holding element for a nut or a screw head, wherein the holding element has, in a rear region of the holding element, a top part having a driver profile for the rotationall...  
WO/2018/127338A1
The invention relates to a torque limiting device, having a nut and a holding element, wherein the holding element has, in a rear region of the holding element, a top part having a driver profile for the rotationally fixed coupling of th...  
WO/2018/125075A1
A shear bolt can include a body having a shear portion. A port in the body may be used for introducing a fluid into the body. A core disposed in the body may include a chamber at least partially surrounded by the shear portion. A fluid p...  
WO/2018/103805A1
The invention relates to a method of assembly and maintenance of a flange connection (4) of two flanges connected by a number of bolts (5). The method comprises the steps of providing each bolt with a reference mark (10) at each opposite...  
WO/2018/102118A1
A shear bolt (100) including a head portion (110) and a shaft portion (120) extending along an axis (125) from the head portion is described. The shaft portion has a threaded outer surface (122) and a stepped bore (124) where the stepped...  
WO/2018/101927A1
A trunnion bolt monitoring system for an air preheater trunnion (2) has a plurality of trunnion bolts (5) through which extends a respective blind bore (9) each in gas tight connection at its open end to a pressurized manifold comprising...  
WO/2018/073031A1
The present invention relates to a connecting element (10) having a longitudinally extended connecting body (11) and a sensor (12), and to a method and measuring system provided with such a connecting element (10). The connecting element...  
WO/2018/073791A1
The threaded fastener has a head end, a far end and a hollow core between the head end and the far end. A reference rod is mounted inside the hollow core. The reference rod has an anchor end attached to the far end of the threaded fasten...  
WO/2018/065898A1
The invention relates to a pretensioning element pressure screw (11) having a shank (12) with a first end (13) and a second end (14) opposite the first end (13), wherein, proceeding from the first end (13), a threaded section (16) having...  
WO/2018/058021A1
A mine roof bolting system including a bearing member having a first member, a second member spaced apart from the first member, and apertures defined through each of the first and second members, and a mine roof bolt extending through t...  
WO/2018/035150A1
Described herein is an improved displacement transducer, a closed loop control system incorporating the same, and an improved method of manufacturing of manufacturing a displacement transducer. The improved transducer has several advanta...  
WO/2018/035146A1
Described herein is an improved displacement transducer, a closed loop control system incorporating the same, and an improved method of manufacturing of manufacturing a displacement transducer. The improved transducer has several advanta...  
WO/2018/030942A1
An intelligent bolt (10) includes a head region (40) and a threaded region (20). The head region includes a bolt cavity (60). A distance between the head region and a bottom end of the cavity changes in operation as a function of longitu...  
WO/2018/024449A1
The invention relates to a fastener (1) for a chemical anchoring. According to the invention, an electrically insulated wire (7) is arranged in a helical shape on a base of a thread (3) of the fastener (1). By means of an impedance measu...  
WO/2018/013410A1
An electronic expansion valve (EEV) is operated by a motor controlling a variable restriction valve in which a liquid refrigerant enters at a high pressure and exits at a reduced pressure. The motor controls the depth of a tapered needle...  
WO/2018/007143A1
The invention relates to a monitoring attachment (1) for monitoring a nut (4) of a screw connection for crack formation, deformation, and/or breakage, wherein the monitoring attachment (1) has a socket portion (14) which can be attached ...  
WO/2017/221001A1
The invention resides in a sensor unit (100) for measuring and monitoring a plurality of parameters associated with an asset or equipment (126, 128) having a fixing connected thereto. The asset can typically be an object, such as a rail ...  
WO/2017/218870A1
A multi jack tensioner including: a body portion formed to engage an elongate fastening member or integrally formed therewith; a load bearing member for applying force to a workpiece to be fastened and arranged for location about said fa...  
WO/2017/214639A1
A progressive toad indicator which includes a tubular body of a suitable meta! material which extends between opposed first and second ends, a passage through the body between the ends for receiving the passage of a rock anchor in use an...  
WO/2017/203220A1
A smart nut and bolt assembly comprising a nut (2), a bolt (1) securable to the nut (2), and a cap (4) which is releasably mountable on the nut (2). The cap (4) includes sensor means (27) for sensing the tensile load on the nut and bolt ...  
WO/2017/203188A1
The invention relates to a sensor (1) for measuring a tightening force applied on a screw-assembly member (2), the measurement sensor comprising a ring and an electronic device comprising a longitudinal support strip having two opposite ...  
WO/2017/200631A1
Embodiments disclosed herein generally relate to a system (100) and method for tensioning a bolt. The bolt tensioning system may be used with variable length connection members (150), for example studs, in any one or more of the drilling...  
WO/2017/197457A1
A bolt load measuring arrangement 31 has a bolt 4 with a reference pin 10 extending from the root 12 of a hole 11 in the bolt. Shoulder 23 of a bore 22 defines a strainable portion datum shoulder located within the strainable portion 7 o...  
WO/2017/201119A1
A direct tension indicating washer apparatus includes a direct tension indicating washer; a base washer; and an anti-rotation feature to prevent rotation of the direct tension indicating washer relative to the base washer.  
WO/2017/182376A1
The invention relates to a combination (1) comprising a housing (2) and a flange (3) which has a first flange side (4) and a second flange side (5) opposite the first flange side. The combination (1) comprises a collar (6) which is eithe...  
WO/2017/160640A1
A connector (10) includes separate portions that rotatably couple together and form a connector (10). The portions include elements for defining cavities (100, 102) and or slots, (280) therebetween that accept one or more shear elements ...  
WO/2017/141247A2
A hybrid element being simultaneously both a machine/mechanic component and a sensor, integrated so that parts of the hybrid element, intended for performing mechanic functions and sensing functions of said hybrid element, are the same.  
WO/2017/141247A3
A hybrid element (100,112,114,116) being simultaneously both a machine/mechanic component and a sensor (10,12,14,16), integrated so that parts of the hybrid element, intended for performing mechanic functions and sensing functions of sai...  
WO/2017/129469A1
Moulded underbody panel for shielding the underside of a motor vehicle, comprising a consolidated fibrous layer comprising at least one mounting point for mounting the moulded underbody panel to the vehicle by means for mounting, the mea...  
WO/2017/104223A1
A sensor system (1) detects an abnormality of the fastening state of a fastening member (22). The sensor system (1) is provided with: a magnetism generating substance (20) that generates magnetism; and a sensor unit (10), which detects m...  
WO/2017/086527A1
The present invention provides a hydraulic nut comprising a tubular metal seal having an upper end seated in a space between an inner nut and an outer nut formed by an upper seating jaw and a lower end seated in a space between the outer...  
WO/2017/060797A1
A screw (1) comprises: a threaded shank (101) extending along a longitudinal axis (103); a head (102) engageable by a tightening tool to tighten the screw; an extensometer (106) housed in a longitudinal cavity (104) made in the shank (10...  
WO/2017/060830A1
The present invention relates to a safety device (10) for a wheel (11) of a vehicle comprising a rim (12) designed to be fixed to a hub (14) by means of rotational fastening elements (16). The safety device (10) comprises: - a plurality ...  
WO/2017/060797A9
A screw (1) comprises: a threaded shank (101) extending along a longitudinal axis (103); a head (102) engageable by a tightening tool to tighten the screw; an extensometer (106) housed in a longitudinal cavity (104) made in the shank (10...  

Matches 1 - 50 out of 3,460