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Class 411/368 - Having washer


Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Subject matter further provided with a perforated disk.
No. of patents: 142
Last issue date: 12/06/2011


1        
NumberTitleIssue Date
8070404Bonding fastener assembly for electrical grounding
A fastener assembly comprising a fastener with a head having a first surface and second surface, and a shaft extending from the second surface of the head. An annular washer is rotatably disposed about the shaft and rotatable relative to the second surface of the fa...
12/06/2011
7874777Tapered sleeve, bolt, nut and washer device
An attachment device for joining planar metal members to one another. A tapered passage is formed through the metal members. A tapered metal sleeve is positioned in the tapered passage. An elongated headed fastener is inserted through the sleeve. A bearing washer is...
01/25/2011
7370878Structure for attaching a fabric sheet to a vehicle body
A structure for attaching a fabric sheet to a vehicle body, wherein the fabric sheet may be prevented from being twisted together with the rotation of a threaded fastener such as a bolt during fixation of the fabric sheet to the vehicle body by the threaded fastener...
05/13/2008
7370868Cam bolt assembly
A cam bolt assembly for use in a vehicle's suspension system. The cam bolt assembly is used to adjust the vehicle's wheel alignment. The assembly has a threaded fastener defining a pair of longitudinal channels, a first cam plate is coupled to the threaded bolt, a s...
05/13/2008
7347189Fuel injector clamp with retaining sleeve
The following describes an apparatus for and method of clamping a device, such as a fuel injector, to a platform, such as a cylinder head, and thereafter removing the device from the platform together with the clamp. A retaining sleeve is deformed such that the reta...
03/25/2008
7338244Attachment device for turbine combustor liner
An attachment device for coupling one or more restrained members to a frame. In at least one embodiment, the attachment device may be configured to attach one or more turbine combustor liners to a carrier. The attachment device may include a body rotatable about an ...
03/04/2008
7284939Fastener with tightening structure
A tightening structure for locking, comprises a nut, a bolt, and a washer with a hole through which an axis of the bolt passes. To enable the structure to lock more firmly, a recessed part symmetrical with respect to an axis, and having a generally trapezoidal shape...
10/23/2007
7283370Anti-strip screw boss
A support member includes a support panel and a retention element for use in mounting an associated component to the support panel. The retention element defines a bore for receiving an associated threaded fixing element which mounts the component to the support pan...
10/16/2007
7241068Coupling structure of shaft body and shaft joint
The coupling structure includes: a shaft body 1 having an engagement portion 11 with a slip-off preventing groove; a shaft joint body 2 having an engagement groove 21 with which the engagement portion 11 is engaged and bores 22
07/10/2007
7237997Fixing tool
A fixing tool for fixing an object to be fixed against an opponent member upon pinioning includes a male screw member screwed into a female screw portion formed on the opponent member side and a pinion member for pinioning the object to be fixed in the opponent dire...
07/03/2007
7229061Device for fastening a turbocharger
A device for fastening a turbocharger to a base, with a fastening foot (12) which is integrally formed in one piece on a gas outlet casing (10) of the turbocharger and which has long holes (16) spaced from one another and preferably arranged in ...
06/12/2007
7228935Attachment pin for an exhaust-gas muffler
The invention relates to an attachment pin (1) for fixing an exhaust-gas muffler (2) in an apparatus part (4) of a portable handheld work apparatus (5) driven by an internal combustion engine. The exhaust-gas muffler (2) includes e...
06/12/2007
7213376Bracket for supporting structural element to support structure
A bracket for supporting a structural element, such as a precast concrete beam, on a concrete pile or similar support structure in a building includes a first support part (1) which is cast at least partly into the concrete pile. The first support part (1
05/08/2007
7207760Washer and fastener provided with a washer
A washer has a body having an axis and provided with a first face surface located at one axial side and adapted to cooperate with a nut, a second face surface located at an opposite axial side and adapted to cooperate with an object to be assembled or disassembled, ...
04/24/2007
7198445Washer with crush zone
A conical washer having a crush zone wherein the inner annular projection comprises a top and bottom elevation where the top elevation lies at an approximately 100 to 165 degree angle to the inner annular wall of the washer and the bottom elevation is substantially ...
04/03/2007
7192232Self-locking fastening device
A self-locking fastening device which includes a screw or nut for fastening at least one first part to a second part and a shim (10) which is provided with a central borehole (11). The two surfaces of the shim (10) include rib profiles (12,14...
03/20/2007
7192234Integral washer and threaded fastener assembly and method for making same
An assembly of a threaded fastener and a stemmed washer is provided, such as for applications in which a standoff is desired between a washer and a mating threaded fastener. The stemmed washer includes a washer portion and a standoff portion extending from the washe...
03/20/2007
7189123Lawn and garden battery clamp
An improved battery cable clamp provides for toolless attachment of battery cable connectors to lawn and garden-type battery terminal posts utilizing a bossed handle, cam seat and thumbnut, preferably made of non-corrosive materials. ...
03/13/2007
7186047Method and apparatus for releasable fastening and for modification of the relative positions of two components with respect to one another
An apparatus for releasable fastening and for modifying the relative position of two components (1, 1′, Bf, G; 2, 2′, Bk, Br), which have a common connecting surface forming a contact surface (5, 5′), comprises two screws (3), which...
03/06/2007
7186067Fastener with attached pivotable handle
The fastener includes a shaft having a first end and a second end, the first end of the shaft includes a threaded portion. A head is connected to the second end of the shaft and a flange extends radially outward from the head. A handle is connected to the head and t...
03/06/2007
7179038Fastener for application to a threaded stud
A fastener includes a sleeve-like clamping element having a cavity extending in the direction of its longitudinal axis which accommodates a threaded stud. At least one clamping region is deformable into the cavity forming at least one clamping ramp inclined toward t...
02/20/2007
7178306Single ply roofing systems and methods of constructing them
A single ply flexible membrane roofing system secured to a roof deck has a first membrane secured to the roof deck by fasteners. The membrane system includes a second membrane with an edge portion overlapping the first membrane edge which can be “factory” weld-b...
02/20/2007
7165426Locking device with convertible shank including locking method thereof
A method utilizes a locking device that includes a shackle member having a shank with a latch portion and a stop at opposite ends. A locking head mounts in a locked state on the latch portion but is removable when unlocked. A sleeve is carried on the shank but is re...
01/23/2007
7121780Multiple load path fastener systems
Dual load path fastener systems, and methods for their use, are described herein. In one embodiment, a dual load path fastener system includes first and second fasteners. The first fastener has a first end portion, a second end portion spaced apart from the first en...
10/17/2006
7101132Bolt fastener
The present invention relates to a connecting arrangement, comprising a bolt element having a shank (4) and comprising at least one washer which can be pushed onto the shank (4), the shank (4) and the washer having such a code that the washer ca...
09/05/2006
7086688Fastening system with bearing member
Exemplary embodiments of a fastening system include an object with a securement structure and a mounting structure fastened with respect to the securement structure. The fastening system further includes a bearing member with a first portion for bearing against the ...
08/08/2006
7086705Zinc stud insert
In the trucking industry, a wheel stud having a recess at either end to accommodate a sacrificial insert of metal higher in the electromotive series of metals than the metals of the wheel stud assembly, the lug and the components joined thereby and being of sufficie...
08/08/2006
7077375Frame for supporting telecommunications equipment
Disclosed is a frame for telecommunications equipment having a number of plates made slidable so as to be adjustable along the frame's length. The frame also has removable feet which suspend the frame above the floor and a number of strap receiving pins (or rings) t...
07/18/2006
7066053Washer, fastener provided with a washer
A washer which has a body having a first bearing face surface at one axial side and adapted to cooperate with a nut, a second bearing face surface at an opposite axial side and adapted to cooperate with an object, at least one third turning resistant surface adapted...
06/27/2006
7056053Bolting arrangement including a two-piece washer for minimizing bolt bending
A two-piece washer to allow tilting movement of the washer elements. One annular washer element includes a convex annular surface that engages with a concave annular surface of a second annular washer element. When the convex and concave surfaces of the respective w...
06/06/2006
7044426Fitting for building structures and the like
A fitting to prevent movement during seismic activity between a building structure or the like and a rod and channel support or the like connected to said building which may include anti-torque means between the anchor and the channel for preventing rotation of the ...
05/16/2006
7036854Flush bolt
A flush bolt mechanism to be mounted into a recess at the vertical edge of an inactive door of a pair of swinging doors. The flush bolt mechanism has a manually-activated trigger, a shaft connected to the trigger by a pin, a spring clip biasing the shaft, and a bolt...
05/02/2006
7003862Power tool and method of assembling parts using a two-part separable washer
A washer has a body having an axis and provided with a first bearing face surface located at one axial side and adapted to cooperate with a nut, a second bearing face surface located at an opposite axial side and adapted to cooperate with an object, at least one thi...
02/28/2006
7005951Screw-fixing implement
A screw-fixing implement which is low in cost and has a high reliability, a resonator device having the screw-fixing implement and having a characteristic adjusting function, a filter, an oscillator, and a communication device each containing the resonator device, a...
02/28/2006
6986298Method of and power tool for fastening objects
For assembling at least two parts of an object with one another, a bolt having a thread is introduced into the parts, a washer is placed on a free end of the bolt, a nut is threadingly connected to the free end of the bolt so as to abut against the washer, a power t...
01/17/2006
6979161Bolt structure for use with a magnesium alloy member for tightening magnesium alloy members with each other or with a heterogenenous material
The present invention provides for a bolt structure for use with a magnesium alloy member that can insulate between magnesium alloy members and steel or other bolts without lowering the bolt shaft power, and prevent occurrence of electrolytic corrosion with an elect...
12/27/2005
6938516Bicycle crank axle bolt
A bicycle crank arm apparatus includes an axle having a first end portion and a second end portion, wherein the first end portion has an outer peripheral surface and a threaded inner peripheral surface; an axle bolt having a threaded outer peripheral surface screwed...
09/06/2005
6939097Ground washer
A ground washer is disclosed for attachment by a grounding screw to a grounding terminal. The washer device includes a disc-shaped member which defines an opening for the reception therethrough of the grounding screw. The member has an annular portion having a first...
09/06/2005
6928778Stucco anchorage nail
A fastener including a body having a predetermined axial length, wherein the body includes a nail head at one axial end of the body, a textured portion at an opposite axial end of the body, a shank portion extending between the nail head and the textured portion, an...
08/16/2005
6929439Washer for fastener and for fastening of objects
A washer to be applied between a nut threadingly connected with a bolt which has an axis and is introduced into an object including two parts to be assembled, the washer has a body having an axis and provided with a first bearing face surface located at one axial si...
08/16/2005
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