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Patent Searching and Data


Matches 201 - 250 out of 11,394

Document Document Title
WO/2015/135140A1
An anti-loosening threaded assembly, comprising an external threaded element (1) having external threads, a threaded element (2) having threads matching the external threaded element (1), and a blocking element (3) disposed outside the e...  
WO/2015/132535A1
The invention relates to a nut (1) comprising a body (2) comprising a tapped hole (4), a locking ring (11) comprising ramps able to collaborate with mating ramps (9) of the body (2) so as to allow the body (2) to turn with respect to the...  
WO/2015/128511A1
The invention relates to a universal system for attaching wheel rims (6), which, by changing the design of conventional wheel rims (6) upon modifying the diameter measurement of the central opening (7) thereof, replacing the tightening o...  
WO/2015/128310A1
The present invention relates to a screw connector for medical hose systems, which is designed to lock in a half-open sterilizing position. The screw connector comprises a first connection element with a first lumen and an external screw...  
WO/2015/128325A1
The invention relates to a screw connector for a medical tube system, comprising a first connecting element having a first lumen and an outer thread, and a second connecting element having an elastically deformable nut with an inner thre...  
WO2015061811A3
A locking mechanism (10) comprising a spring loaded member (11) having a body (12) and a locking pin (14) which is configured to engage an aperture (18) defined by s surface (19). The locking pin (14) is biased to an engaged position by ...  
WO/2015/120976A1
The invention relates to a machine element, comprising individual ring components (10, 12), which can be fastened to third components, such as axles, shafts, or hubs, of which at least one ring component can be actuated toward at least o...  
WO/2015/120967A1
A machine element, in particular in the form of an adjusting nut, having individual ring components (10, 12), which can be fixed to third components such as, for example, axles, hubs or shafts by means of internal and/or external threads...  
WO/2015/118670A1
In the present invention, penetrating protrusions are provided at a number of locations in the peripheral direction of the reverse surface of a washer, the penetrating protrusions are tapered in a manner able to penetrate a subject by me...  
WO/2015/117776A1
The invention relates to a method for securing a threaded element (3) screwed into a threaded seat (2) in which at least the threaded element (3) screwed into the threaded seat (2) is at least partially plastically deformed by means of d...  
WO/2015/118702A1
A locking bolt that can be used in a wide range of work and that can reliably prevent loosening even when used at sites that experience severe temperature differences and severe vibration. The locking bolt (10) comprises a bolt main body...  
WO/2015/119518A1
An anchor for laminated glasscharacterised in thatthe expansion dowel (3) has expansion appendices (5) situated circumferentially, preferably made of a flexible material and having a conical cross-section with thickness increasing in the...  
WO/2015/118669A1
This washer is provided with a through hole at the center, is provided with a plurality of radial washer protrusions in the peripheral direction of the obverse surface thereof, the washer protrusions can mesh with a plurality of head pro...  
WO/2015/113074A9  
WO/2015/109815A1
A slotted rear-mounted screw cap, comprising a screw cap (1) mounted with an elastic arched part (2) on the back of the screw cap (1); the arched part (2) is provided with a slotting (21) thereon, and located on both ends or a single end...  
WO/2015/109382A1
A locking nut for installation on a cylinder, including a nut body defining a nut engagement surface and a directional coupling mechanism associated with the nut body, for locking the nut body with the cylinder in response to relative ro...  
WO/2015/109355A1
A locking nut (10) and washer (12) for use with a threaded bolt. The locking nut (10) has a tool engaging portion (14), a threaded aperture (20), and a washer engaging portion (18). The washer (12) has a locking nut engaging portion (28,...  
WO/2015/110377A1
The invention relates to a screw (10) having a screw head (14) equipped with an engagement portion (12), having a shank (16) which defines a screw axis and which bears a thread (18), and having a thread-free shank section (20) arranged b...  
WO/2015/102562A1
A pump including a power end (202) and a fluid end (204). A bore (214) extends through the fluid end (204). A rod (212) is disposed in the bore (214) of the fluid end (204) and extends into the power end (202). The rod (212) includes a r...  
WO/2015/100115A3
The present invention seeks to protect Applicant's HYTORC Z System which involves: tools having multi-speed / multi-torque modes with torque multiplication and vibration mechanisms without use of external reaction abutments; a force tran...  
WO/2015/098823A1
Upon considering that tapping screws to be screwed into steel materials and resin materials conventionally necessitate tapping screws of different screw-part shapes for each type of destination material, the present invention provides a ...  
WO/2015/095425A3
The present invention seeks to protect Applicant's HYTORC® Z® System which involves: tools having multi-speed / multi-torque modes with torque multiplication and vibration mechanisms without use of external reaction abutments; a force ...  
WO/2015/095425A2
The present invention seeks to protect Applicant's HYTORC® Z® System which involves: tools having multi-speed / multi-torque modes with torque multiplication and vibration mechanisms without use of external reaction abutments; a force ...  
WO/2015/093437A1
This member drive mechanism changes the relative position of a second member with respect to a first member and is provided with: a contact section that is provided to the first member; a biasing section that is an elastic lip that is pr...  
WO/2015/095647A1
The steering mechanism includes a center link which extends between opposite longitudinal ends. Each end has a bore with threads which are spaced from the end by an unthreaded portion. A tie rod includes a bore with threads that are spac...  
WO/2015/081099A1
A fastener 10 including a bolt 12 having an elongated shank 16 having a first end 18, a second end 20 opposite the first end, and a threaded portion 24 having an external bolt thread 26, the bolt thread including a bolt pitch. The fasten...  
WO/2015/081287A2
A screw-locking element in the form of an H cross-section profile is fitted into a longitudinal slot through a bushing sidewall that captures opposing recesses of the insert. When assembled to the bushing, the locking presents a base on ...  
WO/2015/081287A3
A screw-locking element in the form of an H cross-section profile is fitted into a longitudinal slot through a bushing sidewall that captures opposing recesses of the insert. When assembled to the bushing, the locking presents a base on ...  
WO/2015/063391A1
The invention relates to an anti-loosening ring (1) for a nut, intended to be inserted between a nut to be screwed on a threaded shaft and an element to be clamped against another element. The solid portion (2) of the ring (1) has a firs...  
WO/2015/063448A1
The invention relates to apparatus and a method for the prevention of movement of a component which is provided in engagement, typically screw threaded engagement, with an article, one such article being a body of a valve assembly. The a...  
WO/2015/064863A1
The present invention relates to a lock nut assembly and a lock bolt assembly and, more particularly, to a lock nut assembly and a lock bolt assembly that employs one nut and allows the nut to be firmly coupled to a bolt without being lo...  
WO/2015/059251A1
The invention relates to a device (1) for eliminating a clearance in a hole of an element, comprising tightening means (27) with a first (29) and a second (31) complementary parts, wherein: - the first part (29) of the tightening means (...  
WO/2015/060425A1
A reverse rotation prevention structure for a screw body is provided with a screw body having a male screw-shaped screw thread, a first washer, and a second washer. The screw body has a screw body-side seat part facing the first washer. ...  
WO/2015/053487A1
The present invention relates to a loosening-preventing device for pipe fitting, and comprises: a casing having a semispherical member equipped with an open surface, a female screw thread disposed at one end of the semispherical member, ...  
WO/2015/054076A1
A nut assembly is provided. The nut assembly includes a nut having a bottom extension surface and an intermediate member. The intermediate member includes at least one radially extending slot. The nut assembly also includes a washer havi...  
WO/2015/051773A1
The invention relates to a fastening element, comprising a nut and a pressure disk, wherein the nut has an interior having an internal thread and has a stop surface at an end. A snap-on edge radially surrounding the stop surface is provi...  
WO/2015/050043A1
The present invention is provided with a fastening part and an interposition member, and when a member to be fastened is fastened, a fastening part-side seat part is formed in a male fastener, and a fastening part-facing part and a membe...  
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/2015/043924A1
A casing for an electrical appliance comprises at least two casing panels (1, 3) made of sheet metal and a screw for fixing said two panels (1, 2, 3) to each other and for establishing an electrically conductive junction between them. A ...  
WO/2015/040101A1
The present invention relates to a mechanical system (1), comprising a support (10), a wearing part (20) and a connecting device (30) between the wearing part (20) and the support thereof (10). The device (30) comprises an elastic sheath...  
WO/2015/041585A1
An insulator comprising a threaded unit which has running through it a threaded hole with a diameter d1. The threaded unit is intended to accommodate a corresponding threaded rod. The insulator further comprises a buffer unit made of ela...  
WO/2015/032883A1
The invention relates to self-locking screws. Said claimed self-locking screws have an elliptical screw body. They are particularly suitable for use in elastic materials.  
WO/2015/033065A1
The invention relates to a nut (1) provided with an internal thread (2) and a brake means for ensuring the braking thereof in a screwed position on the screw thread (9) of a part (10), characterised in that the brake means is formed by a...  
WO/2015/031545A1
According to a first aspect of the invention we provide a three-piece self-reacting fastener, or lock nut, for connecting a joint having a threaded connector including: a first nut member engageable with the threaded connector and axiall...  
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/2015/023815A1
A fastening device having a fastener with a head portion and an elongated threaded body portion extending axially from the head portion. The fastening device also includes a lock washer and a threaded lock nut for rotatably mating with t...  
WO/2015/020705A1
A prevailing torque locknut (10) having a nut body (12), a locking band (14), and a retainer (40). The nut body includes a threaded portion (22) and an unthreaded counterbore (24). The locking includes a coil portion and first and second...  
WO/2015/018731A1
The invention relates to a securing device (10) for a structure (11) provided with an open-ended cylindrical bore (13a), the securing device comprising: - an insert (15) comprising a tapped tubular body (16) and a head (18), the end (20)...  
WO/2015/016317A1
The objective is to prevent the loosening of a structure with which a member (80) to be fastened and a base material (90) are fastened by means of a male screw body (10) and a washer (50). A screw-body-side seat part (22) is formed on th...  
WO/2015/013640A1
A nut fastener is provided for locking the nut to prevent inadvertent loosening of the nut. The nut fastener is particularly useful for tightening a wheel onto an axle. The nut fastener includes a nut, a collar and a retaining ring. The ...  

Matches 201 - 250 out of 11,394