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Class 411/552 - And discrete biasing spring


Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Subject matter wherein separate means are provided for resiliently
No. of patents: 80
Last issue date: 06/07/2011


1    
NumberTitleIssue Date
7955038Turnlock fastener
A turnlock fastener (1) for the connection of two components features a cover plate (4) and a base shaft (5) which is formed on the cover plate (4) and which extends away from the cover plate (4), at which at least two opposing rig...
06/07/2011
7401995Channel connector
A channel connector comprises a main portion having a connecting portion, a clamping element having at least two opposite ends, and a threaded element threadably connecting the main portion to the clamping element. Each of the two opposite ends are spaced to interfe...
07/22/2008
7320236Device that makes it possible to lock and unlock, by means of a key, a stopper or cover on a frame
A device for locking and unlocking, with a key, a cover on a frame. The rotor of the lock for this device has a cylindrical barrel mounted for rotation in the cover and being interdependent in rotation with the slide bolt and a cylindrical axle with head mounted loo...
01/22/2008
7281303Fastener assembly
A fastener assembly includes a grommet, a dampening subassembly, and a pin. The pin is secured to the grommet and the dampening subassembly. The pin is configured to rotate between a locked position and an unlocked position with respect to the grommet. The pin secur...
10/16/2007
7244085Fastener assembly
A fastener assembly includes a grommet having an enlarged bulbous body and a cylindrical extension projecting therefrom, the projection and body defining axially aligned openings therethrough. The cylindrical projection is configured to retain a washer on the outsid...
07/17/2007
7226261Toggle assembly
A toggle assembly is provided for use with a fastener to engage a supportive structure. One or more teeth are positioned adjacent a lower peripheral edge of one or both of the toggle wing members. The teeth are oriented to engage a rearward surface of the supportive...
06/05/2007
7208853Fastener assembly
A fastener assembly includes a grommet, a dampening subassembly, and a pin. The pin is secured to the grommet and the dampening subassembly. The pin is configured to rotate between a locked position and an unlocked position with respect to the grommet. The pin secur...
04/24/2007
7207758Fastening device, particularly for holding together a stack of at least two panels
The invention relates to a fastening device for holding together a stack of at least two panels, comprising a female piece in the form of a clasp, and a male piece having a part in the form of a head, and a part in the form of shaft with a cross section in the form ...
04/24/2007
7195291Locking device
A locking device for locking an opening-and-closing moving body in a stopped position includes a striker body disposed on one of a striking part of the opening-and-closing moving body and a struck part of a non-moving body hitting against the striking part of the mo...
03/27/2007
7185518Safety lock for computer
A safety lock with a switching unit for a computer, it has a lock set in its housing being connected to a locking cable through a manifold unit, a switching unit adapted to moving to a first or a second position, and a lock head for locking a lock hole of the comput...
03/06/2007
7179037Telescopic captive fastener
A telescopic captive fastener has a knob, a ferrule, a spring, and at least one sleeve. The sleeve extends telescopically between the ferrule and the knob. ...
02/20/2007
7159730Folding crate with array connection features
Folding crates includes a base and pivotable side walls which fold open from a stacked storage condition in which the walls are in juxtaposition and within the perimeter of the base. Latches are provided to connect the open walls and provide support between the wall...
01/09/2007
7156084Paint-ball sport gun with adjustable detent assembly
A detent body with a center bore is secured to the chamber wall of a paint-ball gun. A floating detent with a hollow core and a domed tip reciprocates within the center bore, allowing the tip to extend into the chamber to restrict movement of a paint ball. Axially a...
01/02/2007
7152892Push latch
A push-to-open latch is selectively moveable between latched and unlatched positions. The push-to-open latch comprises a latch assembly that is reciprocatable relative to a catch assembly. The latch assembly includes a latch housing having a housing bore extending t...
12/26/2006
7152385In situ molded thermal barriers
Methods, systems, and devices for installing barriers in openings of gaps in or between structures such as walls, ceilings, and floors are described herein. At least one barrier molding bag is positioned in the hole or gap, and a flowable firestop material that is p...
12/26/2006
7150596Toggle bolt device
A fastener apparatus is disclosed that features projecting locking members that extend and retract when a central drive shaft is rotated. The exterior of the connector has a body that is partially threaded to receive a nut so that two structures (eg. flanges, panels...
12/19/2006
7143614Computer physical security device
An apparatus which inhibits the theft of equipment such as personal computers is disclosed. The equipment must have an external wall provided with a specially designed, approximately rectangular slot having preselected dimensions. An attachment mechanism includes a ...
12/05/2006
7124551Siding installation tool
A tool temporarily supports a first piece of siding against a structure. The tool is removable after the first piece of siding is at least partially secured to the structure. The tool is then usable to temporarily support a second piece of siding against the structu...
10/24/2006
7114899Pop-up fastener
A pop-up fastener including a tubular retainer for one-way passage into a socket. A fastening member slidably extends through the retainer. The fastening member has helical threads at its top and a protrusion at its bottom. A compressed spring is positioned atop the...
10/03/2006
7090454Ratchet interlocking housing
A fastener, such as a housing, for mounting to a structure, such as a panel, that has an aperture formed therethrough. The fastener includes a shank member and an annular nut member that is configured to align coaxially with the shank member. The shank member is ins...
08/15/2006
7077610Toggle bolt device
A toggle bolt type connector has projecting locking members that extend and retract when a central drive shaft is rotated. The exterior of the connector has a body that is partially threaded to receive a nut so that two structures (eg. flanges, panels, plates, beams...
07/18/2006
7065963Vibration and heat insulating board
A vibration and heat insulating board fixed so as to cover at least part of a heat source while forming a gap against the heat source surface, in order to lessen diffusion of heat from the heat source fixed in a vibration source, in which the heat source and the vib...
06/27/2006
7052223Lockable key
A lockable key comprises a handle, a flange, a shaft, a first spring, a second spring, and two depressible balls. The handle is connected to the top of said flange, and the shaft is connected to the bottom of the flange. The shaft provides two lateral appendages, an...
05/30/2006
7044701Fastening system
A fastening system (1) comprises a rear grip part (5) for introduction into a mounting opening (4) of an elongated mounting rail (2) in a first position and for gripping behind the mounting projections (6.1, 6.2) in a second positi...
05/16/2006
7029219Device, assembly, and method for holding a piece in a bore
A device for holding a piece in a bore comprises a cylindrical sleeve constructed to be inserted into the bore and held therein by engagement of its outer surface with an inner surface of the bore, and an annular bead extending circumferentially and inwardly from th...
04/18/2006
6997658Alignment pin and fastener with bi-directional clamping
An alignment pin or fastener includes a radially eccentric part such that when the fastener is tightened, the eccentric part shifts radially to simultaneously align the holes of two plates in a radial direction and clamp the two plates together in an axial direction...
02/14/2006
6955515Locking turn pin
A hand tightened locking pin using a unique internal cam configuration to lock the pin assembly. The pin assembly includes a sleeve and a locking cam unit. The sleeve includes anti-rotation protrusions that match a keyhole in a first metal plate to prevent rotation ...
10/18/2005
6955512Mounting device for securing an electronic device to an equipment rack
A mounting device for securing an electronic device to an equipment rack includes a mounting member and a securing device mounted on an end of the mounting member. ...
10/18/2005
6848388Quick release fastener for flags and flag staffs
An apparatus for quickly installing a flag on and removing a flag from a golf hole flag staff is disclosed. A flag staff attachment having laterally displaceable retaining clips is threaded onto the top of a golf hole flag staff, and a retainer cap is installed thro...
02/01/2005
6837661Detachable insert connection arrangement for a retaining channel and method of connecting
A detachable insert connection arrangement adapted to be connected to a retaining channel having a slot-like opening between two retaining edges and method of connecting a component to a retaining channel. The connection arrangement includes a holder having a push-i...
01/04/2005
6773215Fastener assembly for use with composite articles
A fastener for securing a composite panel 14 to a noncomposite support 12 includes a composite stud 22 with a notched shank 26, and a collar 36 with an axis 38 and circumferentially extending ribs 56. When assembled, ...
08/10/2004
6705795Attachment mechanism
An attachment mechanism for connecting a cooling device with a component to be cooled and carried by a connector is disclosed. The attachment mechanism includes a plate, a bore that connects with a portion of the cooling device, a hinge that can be removably hinged ...
03/16/2004
6666640Fastener for a heat-radiator on a chip
A fastener for a heat-radiator on a chip has a leg with a lower end and an upper end. A cone-shaped foot of which a maximum diameter is larger than that of the leg is formed at the lower end of the leg. A head is formed at an upper end of the leg. Two fle...
12/23/2003
6634844Panel fastener assembly
The present invention is a fastener assembly, and a system including two panels secured together by the fastener. The panels may form part of a container with two portions secured together by the fastener, such as a door and a panel to which the door is h...
10/21/2003
6598435Locking device
A locking device suitable for NID housing security. The device includes a slotted cylinder, a key and key tool. The slotted cylinder has a resistance component contained in the cylinder. The key is mateable with the slotted cylinder and is held in place b...
07/29/2003
6568894Fastener devices, such as lock-pins
Fasteners, such as lock-pins, that in selected embodiments can be installed or removed from the near side of a blind installation. In one embodiment, the lock-pin includes a pin and a rotatable key. The pin includes a head portion, a shaft portion having ...
05/27/2003
6520725Holder for interconnecting components
A holder for connection to a first unit has a locking device designed for insertion, in a first position, into a receiving part in the first unit and, in a second position, for locking the holder to the first unit, is described. The holder's locking devic...
02/18/2003
6506007Fastening bolt
A fastening bolt fastens flanges between a bolt head and a nut attached on the threaded portion of the shaft via spherical washers. The fastening bolt has a cavity formed within the shaft. By application of pressure in the cavity with a hydraulic fluid su...
01/14/2003
6409446Vibration-damping detachable connection arrangement for two components with a rotating bolt, a retaining spring and a vibration-damping ring
Connection arrangement for detachable connection of components with aligned openings, includes a bolt, rotatable around its own axis, having tapered toward a free end, and at least two lateral notches, and retaining spring, including at least two spring-l...
06/25/2002
6338649Battery cable disconnector
A battery cable disconnector enables a battery to be disconnected and reconnected quickly and easily without tools. The disconnector includes a female lug connector and a male lug connector adapted to be detachably connected together, each of the connecto...
01/15/2002
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