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Patent Searching and Data


Matches 451 - 500 out of 11,494

Document Document Title
WO/2011/135199A1
The invention relates to an instrumented assembly comprising an axle journal (1), an inner race (2) mounted on the axle journal, a journal cap (6) comprising a bottom provided with at least one open hole and a skirt provided with a dista...  
WO/2011/130070A1
An external surface for a fastener insert to be embedded in a component includes a plurality of spaced rings surrounding a embeddable shank of the insert. The rings define a plurality of waves. The ring height can be increased progressiv...  
WO/2011/126060A1
Disclosed is a fastening tool wherein a first nut (2) is to be inserted into an outer ring body (1), thereby being driven into rotation, wherein a second nut (4) the thread pitch of which is different from that of the first nut (2), is t...  
WO/2011/111488A1
A piston is housed in a cylinder tube, which has a central axis and an inner circumferential surface facing the central axis. The piston is configured from a first piston component and a second piston component, which join in the central...  
WO/2011/111288A1
Disclosed is a wood screw comprised of a wood screw main body and a truncated cone-shaped washer wherein the top of the head of the wood screw main body and the top of the washer can rotate substantially in the same plane, said washer be...  
WO/2011/103653A1
A self-countersinking, self-tapping screw has a head with a substantially flat underside that acts like a washer for bearing against a surface of a material into which the screw is inserted. On an underside of the head are one or more ma...  
WO/2011/106596A1
A wave thread form for threaded fasteners includes multiple thread pitches along a generally helical path, and includes multiple wave thread portions each deviating from a straight-line helical path, with adjacent wave thread portions al...  
WO/2011/105225A1
Provided is a fastening member which produces high locking effectiveness. A fastening member (1) is provided with threads having an upper portion (11) on the thread tip side and a lower portion (12) on the thread bottom side in at least ...  
WO/2011/090234A1
The present invention relates to a safety lock nut for preventing a nut fastened to a threaded bolt shaft from arbitrarily loosening therefrom, and particularly, to a safety lock nut capable of easily being fastened to or loosened from a...  
WO/2011/078852A1
A clinch nut for attachment to a plastically deformable metal substrate is provided. The clinch nut comprises a body portion with a central axis and a punch portion extending from the body portion and coaxial with the central axis. The b...  
WO/2011/067800A1
Closure assembly (10), for an injection unit (11 ) of plastic material (MP), comprising: a closing rod (16); a driving piston (15) adapted to drive an axial movement (f1 ) of the closing rod (16) between an open position (P1 ), in which ...  
WO/2011/057337A1
A wheel nut assembly for fixing a wheel to a vehicle hub which includes a wheel nut with an internal thread; a wheel stud having an external thread to co- operate with the internal thread of said wheel nut and having an end portion adapt...  
WO/2011/055077A4
The invention relates to a self-locking screwing attachment device (1a, 1b) including a nut (2a, 2b) screwed onto a threaded tip (3a, 3b) extending in a screwing axis (X), characterised in that the nut (2a, 2b) includes: a first element ...  
WO/2011/055077A1
The invention relates to a self-locking screwing attachment device (1a, 1b) including a nut (2a, 2b) screwed onto a threaded tip (3a, 3b) extending in a screwing axis (X), characterised in that the nut (2a, 2b) includes: a first element ...  
WO/2011/051378A2
The invention relates to a fastening assembly for fastening a camshaft adjuster to a camshaft, comprising an input part that can be brought into driving engagement with a crankshaft, an output part that is non-rotationally connected to t...  
WO/2011/051580A3
The invention relates to an undetachable screwed connection comprising a first part (1a) penetrating into a second part (2a) while following a helical screwing movement, an insert (3a) being arranged between the two parts such that, when...  
WO/2011/051580A2
The invention relates to an undetachable screwed connection comprising a first part (1a) penetrating into a second part (2a) while following a helical screwing movement, an insert (3a) being arranged between the two parts such that, when...  
WO/2011/051378A3
The invention relates to a fastening assembly for fastening a camshaft adjuster to a camshaft, comprising an input part that can be brought into driving engagement with a crankshaft, an output part that is non-rotationally connected to t...  
WO/2011/044088A1
A fastener adapted for anchoring engineered lumber panels has a threaded portion with a double included securement thread having an included angle between 15° and 25°. The ratio of the major thread diameter to the minor diameter exceed...  
WO/2011/042857A1
The present invention concerns self-locking nuts (1) comprising an upper threaded collar (3) provided with longitudinal slots (7), being V or U shaped, also with sharp edge, defining in the collar itself a plurality of circular arc segme...  
WO/2011/038930A1
The invention relates to an assembly (1) consisting of a housing flange (2) comprising at least one bolt (1.2, 1.2'), at least one component (3, 3') that has a receptacle (3.3) and is arranged on the housing flange (2) via the receptacle...  
WO/2011/037640A1
A gearbox assembly includes a pinion gear having a gear stem extending axially through a tubular output stem of an output member with a threaded portion protruding from an output flange of the output member. A pinion nut includes a threa...  
WO/2011/032259A1
A screw has a generally flat washer-like head. On an underside of the head are a plurality of cutters or cutting wedges arranged circumferentially around the shank of the screw. The cutters cut or carve off material when the screw is ins...  
WO/2011/032259A8
A screw has a generally flat washer-like head. On an underside of the head are a plurality of cutters or cutting wedges arranged circumferentially around the shank of the screw. The cutters cut or carve off material when the screw is ins...  
WO/2011/027164A1
A pair of locking devices (10) suitable for locking a pair of adjacent nuts or bolts in position, such as adjacent wheel nuts (20, 30) or bolts in position preventing the nuts or bolts from working loose. Each device comprises a body par...  
WO/2011/022866A1
A detachable castor for a movable luggage comprises a castor seat (1) and a wheel (3). The castor seat (1) is matched and connected with the wheel (3) by a connecting device (2) which comprises a screw (2-1), a bearing (2-2) and a nut (2...  
WO/2011/021959A1
A fastening joint for assembling wooden structures and constructions relates to the field of building and can be used for assembling wooden structures and constructions made from a dry, glued beam, cylindered timber, a one-piece profiled...  
WO/2011/020144A1
A point anchoring and pre-tensioning system used on a bar or bolt or self drilling rock bolt comprising a friction anchor device at the leading end of the bolt wherein the friction anchor device comprises two or more expansion shells whi...  
WO/2011/019097A1
The present invention relates to a screw piece for insulating material construction of a concrete wall surface, which is used for attaching insulating materials and finishing materials onto a concrete wall surface for construction. More ...  
WO/2011/014425A1
A cage nut assembly is provided for retaining a nut within a cage's nut capture region defined by a base with a hole substantially in its center, two lateral truss integral with the base and perpendicular to each other, and two upwardly ...  
WO/2011/011569A1
A compression limiter is disclosed that comprises an upper surface and a lower surface. The compression limiter further comprises an inner surface that defines a passageway configured to accommodate a fastener and an outer surface config...  
WO/2011/011229A1
An anchoring adhesive combination includes a slug or package of chemical anchoring adhesive having a proximal end and a distal end and a rod which can be a penetrator having a pointed proximal end, and open distal end, and a threaded or ...  
WO/2011/004104A1
The invention relates to a method for locking a nut (48) having an inner thread, wherein: a mechanical strength (Rm) to tensile failure and an elastic resistance (Re) of the material constituting the nut as a function of temperature are ...  
WO/2011/003522A1
The invention relates to an attachment device (1) with multiple attachment elements (2, 3), including a supporting plate (4) with at least two through-holes (5, 6) spaced apart from each other in a given longitudinal direction (A) of the...  
WO/2011/000393A1
The invention provides a lock nut with a nut body which has a threaded section with an internal thread and an adjoining inner annular groove. An annular lock washer made of metal is held in the annular groove. An internal thread correspo...  
WO/2011/001019A1
The invention relates to a fastening plate comprising a plate-like part (2) and anchorage parts (3) fastened thereto, the fastening plate being intended to be arranged in concrete before the concrete hardens and further to be fastened to...  
WO/2010/150258A1
A locking washer for securing the rotational motion of a threaded fastener, such as a bolt, screw and or nut, is provided. One or more locking mechanism embedded in the body of the locking washer automatically interlock when the rotation...  
WO/2010/146018A1
The invention describes a system for fastening a panel such as a sandwich floor panel to an underlying structure such as a seat rail of an aircraft by means of a screw connection with a facility for securing the screw connection against ...  
WO/2010/145964A1
The invention relates to a securing element (26) for securing against the loosening by rotation of at least two screwable housing parts (3, 2), the securing element (26) being arranged so as to be clamped in one of the housing parts (3) ...  
WO/2010/139299A1
The invention relates to a fastening apparatus, comprising at least one nut and at least one support unit. According to the invention, at least one spring element is provided, wherein the nut, the support unit and the spring element are ...  
WO/2010/136190A1
The invention relates to a suspension for producing a layer increasing the coefficient of friction on a substrate, comprising a liquid suspension medium, an extensively inorganic bonding agent, or the precursor compounds thereof, and sus...  
WO/2010/138827A1
An axle spindle and wheel end assembly includes a precision-formed axle spindle, wheel hub, and axle spindle nut. The axle spindle is formed with parallel inboard and outboard bearing surfaces, a shoulder that is perpendicular to the inb...  
WO/2010/136198A1
The invention relates to a device for securing and positioning a handling element on a diaphragm valve (1), comprising a lower part (2) having an external screw thread (3) and forming the valve seat and a pot-shaped element (5) having an...  
WO/2010/133116A1
A fastening component with female threads (1) is disclosed. The fastening component is engaged with another fastening component with male threads (2) by the female threads (1) and the male threads (2). The flank angle of the leading flan...  
WO/2010/133816A1
A fastening member (10) which is fastenable to an article (100), the fastening member comprising: a body member (12); and a pivotable gripping member (18) which extends from the body member to which it is fixed by a flange (14) to the ar...  
WO/2010/129698A2
A washer body 6 bearing hardened balls in apertures 16 in the washer body 6 provides a counter-torque resistance in a fastening 2. The hardened balls form projections 10 that indent the underside of a fastener head 3 and an adjacent fast...  
WO/2010/129698A3
A washer body 6 bearing hardened balls in apertures 16 in the washer body 6 provides a counter-torque resistance in a fastening 2. The hardened balls form projections 10 that indent the underside of a fastener head 3 and an adjacent fast...  
WO/2010/129382A1
Retainer for threaded fasteners such as the cap screws that secure the end caps of roller bearing assemblies to railroad axles. A locking plate is constrained against rotation relative to the fastener, a lock ring having a plurality of o...  
WO/2010/123742A1
A nut and an assembly including such a nut, wherein the nut includes an outer shell having an outer surface, an inner circumferential surface having an inwardly extending flange, and an upper rim portion; and an insert piece having an up...  
WO/2010/122645A1
A washer for a bolt has an upper portion (1) and a lower portion (2) which are integrally formed from an elastically deformable material. The upper portion (1) has, on the inner side thereof, an upwardly open fitting hole (4) into which...  

Matches 451 - 500 out of 11,494