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Patent Searching and Data


Matches 151 - 200 out of 11,637

Document Document Title
WO/2015/165263A1
A fastening bolt comprises a head portion (1), a screw rod (2), a first nut (3), and a second nut (4). The screw rod (2) is provided with double-line outer threads that are a first outer thread (21) and a second outer thread (22). The fi...  
WO/2015/168017A1
A threaded fastener system, incorporating a bolt and a nut assembly, wherein the bolt has a threaded lead entry point 22 whose pitch 39 and helix angle are of a higher magnitude than that of those on the body/shank 21 of the bolt.  
WO/2015/167082A1
The present invention relates to a high-functional bolt for use in a nuclear power plant and a method for manufacturing a high-functional bolt and, more particularly, provides a high-functional bolt and a method for manufacturing a high-...  
WO/2015/154980A1
The invention relates to a connection device for flat substrates, in particular for PMMA sheets, GRP sheets, plastic sheets or light metal alloy sheets, comprising an annular disk (1) which has on its outer lateral surface (3) a surface ...  
WO/2015/151567A1
Provided are a screw member, a fastening structure, and a structure for connecting a float for a solar panel, with which a fastening operation using a screw can be performed in a simple manner. A pair of screw members are provided with a...  
WO/2015/147252A1
Provided are a setscrew, an affixation structure, an affixation method, and a sealing structure, in which the amount of exposure of the setscrew is reduced and the setscrew is prevented from coming out of a female thread. An affixation s...  
WO/2015/146383A1
According to the present invention, a cylindrical inner peripheral surface is formed using a die member wherein the surfaces of a plurality of die pieces are combined, and the cylindrical inner peripheral surface is pressed onto a screw ...  
WO/2015/146331A1
Provided are: steel for high strength bolts, which exhibits excellent delayed fracture resistance without addition of an expensive alloy element such as Mo or V even if the steel has a high strength, namely a tensile strength of 1,100 MP...  
WO/2015/141857A1
 A fastening member is provided with: a first alloy part comprising an aluminum alloy containing 0.005-5.0 wt.% of zinc and 0.6-2.0 wt.% of magnesium, the first alloy part being provided in a portion in contact with at least one of a p...  
WO/2015/137097A1
A fastening member is provided with a column member, a first screw, and a second screw. The column member has a first end and a second end in the axial direction. The first screw is provided at the first end and is configured so as to be...  
WO/2015/137470A1
The problem addressed by the present invention is, as an outer pin housing (50) of a cycloid reduction gear (B) of an in-wheel motor drive device (21), adopting that which has high machining precision and easy machining, and is such that...  
WO/2015/131914A1
Screw (1) for fastening a gypsum wallboard to support structures made of different materials, the screw (1) comprising a shank portion (13) having a wood screw thread (20) capable of fixing the gypsum wallboard to a support structure mad...  
WO/2015/132664A3
A metal anchoring fastener fastens millwork onto walls constructed with wall cladding fastened to steel studs. The load typical of a loaded cabinet is borne by the steel stud anchors owing to the mate between the profile of the steel stu...  
WO/2015/125834A1
In the present invention, die parts having rigid surfaces that are relatively displaced with respect to a thread material (B) whilst crimping the same are used to form roll a double-threaded body (D). The die parts are provided with a do...  
WO/2015/124267A1
The invention relates to a fastening device (4) for fastening a first component (2) to a second component (3) in a tamper-proof manner, which fastening device (4) comprises a screw (6) having: an actuation region (7) that can be at least...  
WO/2015/098141A1
Provided is a bolt which can be tightened without a special tool and which is extremely difficult to be loosened (removed) after tightened. This bolt (A, B) comprises a fastening bolt (1), a tightening bolt (2), and a lock section (3). A...  
WO/2015/094462A1
A composite screw of the type comprising a screw head and a screw shank, formed by at least two laminar halves that, when placed against one another and joined together, form the overall body of the screw, there being a means for connect...  
WO/2015/094430A1
A liner panel for use in a gas turbine engine. The liner panel has a hot side and a cold side. The liner panel includes a rail extending from the cold side and a multiple of studs extending from the cold side. At least one of the multipl...  
WO/2015/087556A1
The purpose of the present invention is to provide a good quality anchoring member that is firmly secured in concrete. An anchoring member (1) that is used by embedding in concrete (250) comprises a rod-shaped body member (10), and a hea...  
WO/2015/083599A1
Provided are: a high-strength bolt that has a tensile strength of 1,000-1,400 MPa and a delayed fracture resistance that is on par with standard steel alloys even when Mo and Cr are omitted or reduced with respect to SCM steel or SCr ste...  
WO/2015/072490A1
The purpose of the present invention is to prevent tilting of a lamp unit with respect to a lamp housing more than is necessary, so as to prevent damage to the lamp unit or the aiming screw and a fall of the aiming screw from the lamp ho...  
WO/2015/049761A1
With this bolt, a coating can be reliably removed even if low-torque tightening is performed, and sufficient electrical conductivity can be ensured. On the tip of a shaft part (2) on which a normal screw section (1) is formed, a coating ...  
WO/2015/050942A1
A fastening system (10) including a pin member (12) and a key (16) for engaging the pin member (12). The pin member (12) includes a shank portion (18) and a recess (28) formed within an end face (30) of the shank portion (18). The recess...  
WO/2015/045951A1
Provided is a steel for high-strength bolts, which can exhibit satisfactory delayed fracture resistance even under a severe condition and has good bolt moldability. The steel for high-strength bolts according to the present invention has...  
WO/2015/029266A1
Provided is an induction-hardened tapping screw which, despite being formed from a cold-forging low-carbon steel wire material, is provided with high surface hardness and ductility, and is capable of self-tapping into a member to be fast...  
WO/2015/031557A1
The present invention relates to headed push-in fasteners of the type produced by Penn Engineering & Manufacturing Corp. known as TackPins and TackScrews. More specifically it relates to a Tack Pin or a Tack Screw with a Belleville head ...  
WO/2015/024054A3
The present invention provides a releasable fastener (11) for securing an object (19) to a structure (13). The structure comprises a first surface (15), a second surface (17) against which the object is secured and a slotted aperture (18...  
WO/2015/019872A1
A female screw set (11) is provided with a screw body (12) having an affixing thread section (121) and also with a nut (13). The nut (13) is engaged with a male thread section (122) formed on the outer peripheral surface of the screw bod...  
WO/2015/009141A1
A pipe clip for fastening a pipe to a support structure, comprises an annular pipe clip body for surrounding the pipe to be fastened. The pipe clip body has a first and a second flange (13, 16) which in use are pulled towards each other ...  
WO/2015/009549A1
A round top set screw is provided, including a first section having a shape of substantially a cylinder having a threaded side surface, a second section for wrenching drive, the second section formed contiguously and concentrically to th...  
WO/2015/005347A1
Provided is a screw component having high strength and that is such that the seating surface is in complete close contact. The screw component is provided with a head (10) and a screw shaft (20) extending from the head (10), the screw sh...  
WO/2015/001545A1
A machine tool assembly includes a basic body, and a clamp and an actuator component mounted to the basic body. The clamp and actuator components include ramping surfaces for cooperatively biasing the clamp into an engagement position. T...  
WO/2015/001872A1
This projection bolt (1), which is for welding by electric resistance welding to a thin plate member (8), is formed from a shaft part (2), a circular expanded diameter part (3), and a welding protrusion (4) comprising an initial melting ...  
WO/2015/002598A1
Fastening element (1, 1'), comprising a head section (6) engageable by a tool, preferably being a hexagonal head, the fastening element (1, 1') being provided with a first end (7), the fastening element (1, 1') being provided with a seco...  
WO/2014/207006A1
The invention relates to a fastening element, comprising a cylindrical threaded portion having an external thread which transitions into a transition thread of an adjoining centering portion, said transition thread having at least one tu...  
WO/2014/196289A1
The present invention addresses the problem of easily and suitably performing, in a short time, repair work on an industrial furnace inner face using a stud bolt connecting member that connects to a stud bolt when repairing the inner fac...  
WO/2014/186710A1
The present invention pertains to a nut to be used as part of a fastener to be used in multiple ways in various industries or methods. The nut has a drive mechanism and stud extending from the drive mechanism with a threaded bore. In add...  
WO/2014/166677A1
The present invention relates to a screw (10) comprising a shaft (12), which has a threaded shaft section (13) and a non-threaded shaft section (14), and a head (15), which has a substantially planar contact face (16) to be applied again...  
WO/2014/161747A1
The invention relates to a screw connection (2) for connecting at least two components (3.1, 3.2) by means of a screw (2.1) having an outer thread (2.1.3). Said components (3.1, 3.2) each have an opening (2.3, 2.2) for guiding through th...  
WO/2014/132535A1
The hexagonal socket screw (1) comprises a screw body (2), a guard member (3), and an elastic member. The guard member (3) comprises a cover (3A), a guard body (3B) and a sliding shaft (3C). The elastic member (4) is disposed inside a fi...  
WO/2014/130167A1
A fastener system (10) for composite structure provides electromagnetic energy protection by incorporating a self-aligning head (SAH) fastener (12) having a head with a spherical engaging surface and a shank extending from the head for i...  
WO/2014/126420A1
The present invention relates to an insert bolt, and more particularly an insert bolt having an anti-turn function wherein one-way teeth are formed in the bottom face of a bolt head comprised in the insert bolt, such that the bolt shaft ...  
WO/2014/121913A1
The invention relates to a screw (6) with an unthreaded portion (8) between a screw thread (3) formed by rolling and a head (4) formed by upset forging. The invention proposes that after upsetting of the head (4) the diameter of the unth...  
WO/2014/118541A1
A fastener (100) comprising a shaft (103) having a first end (105) and a second end, the fastener comprising a head (106) at a first end of the shaft, the shaft defining either a radially extending recess (108) between the first and seco...  
WO/2014/116174A1
Herein a bolt (2) comprising an elongated body (4) with a central axis (C) is described. The elongated body (4) is in a first end (6) provided with a first thread (8) and in a second end (10) with a second thread (12). An intermediate pa...  
WO/2014/112778A1
The present invention relates to a hinge bolt having a bearing embedded therein. The hinge bolt has a circular ring formed at the upper portion thereof and a screw thread formed at the lower portion thereof, wherein the circular ring has...  
WO/2014/096059A1
A fastener comprising a polymer composition [composition (C)] comprising at least one polyaryletherketone polymer [(PAEK) polymer], and at least one nitride (NI) of an element having an electronegativity (ε) of from 1.3 to 2.5, as liste...  
WO/2014/087309A1
The invention relates to a fastening device 10 comprising a threaded tubular portion 3, an axial passage 2 arranged in a central area of the tubular portion, which defines a screw axis 9, and a tightening means 6 for facilitating the scr...  
WO/2014/088171A1
A frame structure assembly according to the present invention comprises a bolt with a head part and cylindrical body, and strips provided with fastening holes, wherein the bolt includes a non-fixed shank part contacting the head part sha...  
WO/2014/088600A1
A rapid-engaging, positive locking machine screw mechanism comprises a screw having a head and a body, the body comprising male threads formed thereon and at least one longitudinal segment devoid of threads. A work piece defines a hole h...  

Matches 151 - 200 out of 11,637