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Patent Searching and Data


Matches 1 - 50 out of 3,555

Document Document Title
WO/2018/011390A1
Joining element (12) for joining to a component (16), having a flange portion (24) and a shank portion (26) which extends from the flange portion (24) along a longitudinal axis (28), wherein the shank portion (26) comprises an external t...  
WO/2018/002090A1
Disclosed is a thread-forming joining element (10, 30, 60, 70) comprising a thread for connection to at least one component, further comprising at least one reinforcing element (14, 34, 40, 62, 72) and a threaded covering element (12, 32...  
WO/2017/218868A1
Self-sealing fasteners and associated building panels, systems, and methods are provided. In one aspect, a fastener includes an elongated fastener body with an external surface extending between the first end and the second end, and a co...  
WO/2017/216235A1
A fastening clip for fastening a component (11) on a carrier (12) has a latching element (14), which can be locked in an opening (26) of the carrier (12) by means of at least two latching arms (20), and has a spreading element (16), whic...  
WO/2017/212735A1
Provided is a bolt capable of exhibiting an anti-loosening function even when repeatedly attached and removed. In this bolt 1, a groove 4 extending along the spiral of a screw thread 3 is provided to the peak 31 of the screw thread 3. Th...  
WO/2017/210747A1
The present invention provides a wear liner assembly (13) adapted to be secured to a structure (15). The wear liner assembly comprises a wear liner (14) having a first material secured to a backing plate (17). The backing plate has at le...  
WO/2017/194359A1
According to the invention, a self-cutting concrete screw (1) which is made of soft-annealed 1.4057 steel is through-hardened following a thread rolling step and is nitrided on a surface to reach a minimum nitrogen content of 2 percent b...  
WO/2017/187383A1
A threaded fastener having a thread defined by a crest portion, a leading flank, a first root portion, a second root portion, and a trailing flank, configured to engage an externally threaded trapezoidal threadform. The thread may altern...  
WO/2017/183593A1
A male screw body 10 that comprises, a shaft part 12, a first spiral groove 14 that is formed in a circumferential surface of the shaft part 12 and that is set at an appropriate lead angle and/or lead direction, and a second spiral groov...  
WO/2017/159896A1
The present invention relates to a tapping screw capable of minimizing the rate and area of material strain in an object to be coupled when the tapping screw is screwed thereinto. Specifically, the present invention comprises: a head par...  
WO/2017/144799A1
The invention relates to an element (1) for supporting a part used to maintain a component secured to a structural part of the passenger compartment of a vehicle, characterised in that the supporting element (1) comprises a plate (14) ha...  
WO/2017/137021A1
The present invention relates to a fixing device (1) for connecting means (2) with a polygonal head (20) for the releasable connection of flanges (3a, 3b) or similar connecting parts of this type which can be connected to each other and ...  
WO/2017/127358A1
A device for ensuring proper installation of a helical insert is provided. The device includes a head portion, a body portion, and at least one thread-forming member. The body portion has a first section and a second section, and the fir...  
WO/2017/098012A1
This invention relates to an earthing bond seal for sealing between a flanged bush of an earthing bond and a substrate with which the flanged bush is to form an electrical connection, the seal comprising: an upper surface for engagement ...  
WO/2017/088786A1
A tapered threaded bolt body and a tapered threaded nut. The tapered threaded bolt body comprises a column-shaped body (1). The column-shaped body (1) is provided with an outer side helical surface (11) and a first end helical surface (1...  
WO/2017/089223A9
A system (1) for clamping components (2, 3) is illustrated and described, comprising: a connecting element (28) having a thread (6) and having a bushing (9), an eccentrically formed pin (11) with a through-bore (12) having an inside diam...  
WO/2017/088787A1
A tapered internal thread and threaded column connecting structure comprises an external thread (5) and an internal thread (6) which are in screw-thread fit with each other. The external thread (5) is arranged on a column-shaped body (1)...  
WO/2017/088788A1
A connection structure for tapered male screw and threaded hole comprising a male screw (5) and a female screw (6), and the male screw (5) comprises an external helical surface (11) and an end helical surface (12); the shape of the exter...  
WO/2017/089223A1
A system (1) for clamping components (2, 3) is illustrated and described, comprising: a connecting element (28) having a thread (6) and having a bushing (9), an eccentrically formed pin (11) with a through-bore (12) having an inside diam...  
WO/2017/088785A1
A tapered thread connection pair resolves the technical problems of poor self-locking ability of the existing tapered thread connection pair, and the like. The tapered thread connection pair comprises an external thread (6) and an intern...  
WO/2017/085135A1
The invention relates to steel alloy with high energy absorption capacity and good deformability, comprising, in addition to melting-related unavoidable impurities and iron, the following components in weight percentage: C 0.05 – 0.6% ...  
WO/2017/054955A1
The invention aims to provide a component (1, 2), provided with a thread (4, 6) that has increased play (δ) in the axial direction in comparison with a standard thread, which allows nuts to be screwed on, even in the case of highly prel...  
WO/2017/050490A1
The present invention relates to a screw plug for an outlet opening of fluid-conducting housings, comprising a circular-cylindrical screw-in portion (1) having an external thread (2) and an abutment flange (3) with an enlarged outside di...  
WO/2017/050337A1
Prevention of contamination of an opening in an exterior surface on an elongated machine part (2). According to the invention, a flexible continuous circumferential band (3)is placed across the opening and towards the exterior surface, w...  
WO/2017/039779A1
A pin member (12) for a fastener includes an elongated shank having a first end, a second end opposite the first end, a cylindrical shank portion having an outer surface, a head located at the first end of the elongated shank, the head i...  
WO/2017/038726A1
This fastening member is provided with: a first alloy part which is formed of an aluminum alloy containing from 0.005 wt% to 6.5 wt% (inclusive) of zinc and from 0.6 wt% to 2.0 wt% (inclusive) of magnesium, and which is provided in a por...  
WO/2017/021858A1
Disclosed are new thread profiles that provide multi-point contact improving the vibration resistance of the threaded fastener, and thereby greatly reducing the need for fastener coatings, such as nylon patches. In various embodiments, t...  
WO/2017/022707A1
This paint film-peeling bolt is one in which paint film-peeling notches 6 are formed over multiple pitches on the thread crests of a male thread section 3 formed on a shaft section 2. The bolt is characterized in that the various notches...  
WO/2016/193775A1
The present invention is directed to a thread connection between a filter cartridge (1) and its base (2), as well as to a filter cartridge (1) comprising such a thread. The thread object of the present invention is characterized in havin...  
WO/2016/194842A1
This double-screw structure 1 has a loosening prevention function, has a first screw (S1) and a second screw (S2) formed on a double-screw section and having different leads, and the strength of the screw section is adequate. This screw ...  
WO/2016/185773A1
This nut is an encased nut in which a nut (3) is held inside a case body (2), which is welded to a body (1), so as to be able to glide. The nut (3) is obtained from a hexagonal nut body (4) and a resin insulating member (5) that is inser...  
WO/2016/182443A1
The present invention provides a metallic fastener comprising a threaded portion, wherein at least part of the threaded portion is coated with a composition. The composition is hard, FDA-approved and essentially consists of • (a) a par...  
WO/2016/171293A1
The present invention provides a waterproof screw having an anti-loosening function, comprising: a head part; and a body part which is extended from the bottom surface of the head part and has a screw thread part. The screw thread part p...  
WO/2016/168579A1
A breakaway nut fastener is provided having a hybrid construction of plastic and metal. The breakaway nut fastener includes a head portion and a nut portion connected by a thin walled section. The head portion is made of plastic and has ...  
WO/2016/163628A1
A screw thread structure for preventing being pulled out according to the present invention, with respect to a screw thread having a set pitch with a thread structure comprising, on the sides of each thread, a no-load-bearing flank which...  
WO/2016/156010A1
The invention relates to an insulating element (10) for a housing (1) for a control unit (2), the insulating element (10) comprising a bridging ring (11) which is made of a material with poor thermal conductivity and is designed to be po...  
WO/2016/134451A8
A thread profile for rotary shouldered threaded connections uses different thread root radii for the pin thread and the box thread in order to optimize stress distribution and maximize thread contact area. The thread profile may be adapt...  
WO/2016/134451A1
A thread profile for rotary shouldered threaded connections uses different thread root radii for the pin thread and the box thread in order to optimize stress distribution and maximize thread contact area. The thread profile may be adapt...  
WO/2016/128663A1
The invention relates to a turbomachine nut (118), particularly for axially locking a bearing (110) ring (114), the nut comprising a thread (146) for screwing onto a part of the turbomachine, and locking means (152) for locking the nut a...  
WO/2016/126766A1
A method to prevent corrosion of a susceptible article of a two-article system, in which first and second articles of the two-article system have surfaces facing one another and in which the two articles have different anodic indices inc...  
WO/2016/126462A1
Features of compensation nuts, compensation nuts being those used as accessory-fastening elements and which aim to bridge a gap between frame and panel for fastening an application, in which the size of said gap may be variable, said com...  
WO/2016/106364A1
Methods of using and repairing seal caps as well as constructions comprising seal caps, including in some embodiments seal caps which may be useful in sealing fasteners that protrude into fuel storage cells in aircraft. In some embodimen...  
WO/2016/104329A1
The present invention addresses the problem of providing a clock screw, which has a deep and dark interference blue color enhancing decorativeness, a high scratch resistance and a high corrosion resistance, and a method for manufacturing...  
WO/2016/091863A1
The invention relates to a screw (10), in particular for housings, comprising an elongated section (12) provided at least in parts with a thread, and a screw head (14). According to the invention, a cone-shape section (16) is arranged be...  
WO/2016/092572A1
An unscrewing-preventing system is described, comprising: a screw (1), a nut (2) and a lock nut (3), wherein the screw (1) has a first threading (a) having a first diameter and a first thread inclination, and a second threading (b) havin...  
WO/2016/055480A1
The invention relates to a method for producing a connecting element (16), in particular a screw, wherein a sheathed blank (8) is provided, which has a core (3) composed of a core material, consisting of a base material or an alloy of th...  
WO/2016/055415A1
The invention relates to a sealing aid which comprises a mold (1; 20) having a plurality of holes (8, 8', 9; 28, 29) and an opening (7; 27) so that the opening of the mold can be placed over the end of a connecting means (60) and the mol...  
WO/2016/057013A1
A threaded-shaft or fastener such as a headless bone screw, intramedullary support or the like, has a tool-receiving structure on the axial end of an externally threaded proximal end for application of torque directly to the fastener. A ...  
WO/2016/050791A1
The invention relates to a metallic fastener (10; 40) for assembly by interference fit of at least two structural elements (20, 22) comprising a through drilling, the fastener comprising an enlarged head (12; 42), a shaft (14; 44) having...  
WO/2016/044210A1
A pin member (12) for a fastener includes an elongated shank (14) having a first end, a second end opposite the first end, a cylindrical shank portion (16) having an outer surface, a head (18) located at the first end of the elongated sh...  

Matches 1 - 50 out of 3,555