153 results about "Fastener" patented technology

A hand-held fastener driver for fastening elements, having a driving tappet that is movably mounted in a tappet guide and that can be driven using at least one drive spring element is disclosed, having a tensioner for the drive spring element, and having a locking mechanism. In a locked position of the locking mechanism, the drive spring element can be locked in its tensioned position, whereby the tensioner has a tensioning element that is provided with a profile, and said tensioning element can be axially moved along a longitudinal axis of motion using a rotatable counter-element that is engaged with the profile and that can be driven by a motor.

A flange connection system for a concrete structure comprising a plurality of adjacent precast concrete members including a platform having a center panel and a first and second flange extending outward from the center panel in opposing directions. The system includes a first and second bent plate each having a horizontal member attached to the bottom surface of the adjacent flanges and a vertical member perpendicular to the horizontal member. The system includes a spacer plate extending in a vertical direction from about a lower edge of the first vertical member to below the first horizontal member and secured between the vertical members of the first and second bent plate with a plurality of fasteners. The first and second vertical member may flex at an upper portion allowing adjacent flange ends to move relative to one another.

A hanger device in an assembly of a clip and a support member for installation upon a wallboard. The clip is formed as one piece, having an upturned arm, a downwardly turned leg and a horizontally oriented extension member connecting the two together. A hook is mounted on leg and a pointed end is provided on the terminal end of the arm. An opening is formed in support member so as to mate geometrically to the rectangular cross section of extension member to prevent turning of clip after installation of device in wallboard. A plurality of spaced-apart apertures is provided in the support member for insertion of fasteners to attach support member to the wallboard. The device of the invention carries much more weight than do the present state-of-the art hangers.

A locking assembly for a ballast housing simply and easily locks a lid to a body of the housing. The body has a first base and a first wall extending upwardly from the first base. The lid has a second base and a second wall extending downwardly from the second base. A tab extends outwardly from the first wall. A fastener is pivotally disposed in an opening in the tab, and has a head adapted to receive a rotating device. A third base extends outwardly from the second wall. A slot in the third base is adapted to receive the fastener. A nut is threadably disposed on the fastener and the fastener is rotatable through the nut to engage the fastener head with the tab and to engage the nut with the base to tightly secure the lid to the body.

The invention discloses a road traffic guardrail capable of buffering and absorbing impact. The road traffic guardrail is characterized by comprising fastening pieces; each fastening piece is provided with two ends and a connecting part used for connecting the two ends, wherein the two ends are used for applying force to an upper horizontal column or a lower horizontal column; power is transmitted to the connecting part from the two ends; and the upper horizontal column or the lower horizontal column is subjected to the force and moves relative to a corresponding round tube stand column, so that the upper horizontal column or the lower horizontal column is fixed to the round tube stand column. The road traffic guardrail capable of buffering and absorbing impact is simple in structure; the fastening pieces are adopted for fixing the upper horizontal column and the lower horizontal column; on the one hand, the fastening pieces are high in strength and guarantee the anti-impact performance of the upper horizontal column and the lower horizontal column, on the other hand, the upper horizontal column and the lower horizontal column can move relative to the round tube stand columns only by applying force to the connecting parts of the fastening pieces in the mounting process, and therefore, fixation is achieved; mounting is convenient and fast, and the labor efficiency is greatly improved; and at the same time, a smaller number of screw rods are used, and the production cost is lowered.

An improved fence assembly and method of manufacture and assembly of a fence that does not require fasteners. The fence assembly and method includes a retaining element that does not use fasteners and allows the vertical posts of the fence to rotate with respect to the horizontal rails of the fence, so that the fence can be installed on an uneven surface.

An implant for fixation of first and second bones having a body with first and second axially spaced ends and an outer surface at least nominally matched to a tapered surface around a receptacle formed by rotating a cutting element around an axis. As the body is advanced along the central axis into an operative position within the receptacle, the body outer surface and tapered surface cooperate to cause the central and second axes to consistently substantially align. A plurality of openings in the body each accepts a fastener.

The invention provides a pair of rotary massaging slippers. Each slipper comprises a shoe sole and a vamp. The inner bottom face of each shoe sole is provided with a plurality of holes corresponding to the acupuncture points of one sole, a massaging key is arranged in each hole, and the head of each massaging key extends out of the corresponding hole and is exposed out of the surface of the inner sole face; each massaging key is composed of a base, a reset spring and a massaging key body; a spiral groove is formed in the side face of each base, the outer side face of each massaging key body is provided with a limiting protrusion, and therefore each massaging key body can rotationally and vertically move along the corresponding groove; each vamp is composed of a left vamp body and a right vamp body and each left vamp body and the corresponding right vamp body are connected through a hook-and-loop fastener in a bound mode. According to the rotary massaging slippers, the massaging keys can vertically and rotationally move, so that when a user naturally walks, the unique rotation function is achieved and is equal to the function that the soles are massaged by the fingers, the acupuncture points of the soles are stimulated, the best massaging effect is achieved, and the requirement for daily body-building of people is satisfied.

A composite liftgate system with an inner panel construction having a strengthening channel structure. Structural composite reinforcements are bonded to the inner panel where additional strength is needed to meet predetermined performance requirements. Where the extra structure is needed, no steel or a minimum amounts of steel is used and the structural reinforcements are bonded in place using adhesive prior to application of additional fasteners.

A combustion chamber assembly for use in a combustion tool including a combustion chamber, at least one combustion chamber plate disposed in the chamber, the at least one combustion chamber plate and the chamber members being configured for relative reciprocal movement, the combustion chamber assembly having at least one latch member associated with control of movement of at least one plate within the combustion chamber to divide the chamber into multiple volumes. The combustion chamber assembly further has a release for the latch member for permitting relative movement of the at least one combustion chamber plate and the combustion chamber.

The invention relates to a device to prevent the formation of solid matter due to projections on an air outlet, for example that of an armored vehicle, located near to such projections.

It comprises a shutter 1 incorporating at least two vibrating fins 3 fixed onto a support 2, said fins being of two different types mounted alternatively and vibrating differently. One vibrating fin 3a is connected to the support by a number N of fastenings and the other vibrating fin 3b by a number N+/−1 fastenings. The support 2 for the vibrating fins is constituted by an assembly of bars 2a, 2b that are substantially perpendicular to the fins 3. Abutments 5 are placed on the fins 3 or on the support 2.

A protective jaw pad for a sports helmet having a shell with at least one side area for covering at least part of the jaw of a wearer, the jaw pad including a first resilient shock absorbing member of thermoplastic polyurethane, the first member having a sheet portion with multiple hollow protrusions, tapering side walls of the protrusions extending substantially to an inside surface of the side area of the shell and being compressible for absorbing shocks applied to the shell. The pad includes a second resilient shock absorbing member. A plastic cover is removably attached to the first resilient shock absorbing member, and encases the second shock absorbing member. The plastic cover and the first shock-absorbing member are releasably attached by a hook and loop fastener. The first shock absorbing member has multiple slots for receiving a T-nut at a variety of locations therealong.

The present invention provides a plurality of injection molded plastic panels having integrated connectors. The panels are constructed and arranged packaging and shipment in a nested and/or stacked arrangement. Thereafter, the panels may be assembled into a secure trash container. The integrally formed connectors of the side walls, cover and bottom panel components simplifies trash container construction by integrally forming the connectors into the injection molded panels which are snapped together. The panels are formed of injection molded plastic to interlock with one another without the need for separate metal fasteners or connectors.

A louver heat vent for a chassis of a computer, which is mounted in an opening of the chassis, has two shafts and multiple slats. The shafts each have a channel, into which fasteners of the slats can be inserted. The slats are stacked to conceal and shield the interior of the computer chassis yet allow heat to be dissipated quickly.

An article of footwear having multiple interchangeable article carriers. The article of footwear including two or more article carriers, having the same or different configurations, which releasably attach to the article of footwear. Each of the article carriers have a fastener for attaching to the article of footwear, and the article of footwear has two or more corresponding fasteners for accepting the article carriers. The fasteners on one article of footwear can all be the same configuration, or have different configurations on the same article of footwear. The article carriers can be released from the article of footwear and reattached to the same or a different corresponding fastener on the article of footwear allowing a user to customize his footwear.

An interlocked clamp for an elongated member such as a pipe, tube cable, or the like is provided. The two-part clamp is interlocked on one end and is secured by a fastener to a supporting surface on an opposite end. The two parts are interlocked by a T-shaped distal end of one of the clamp members that is received in an elongated slot formed in the other clamp member. A finger is provided that extends across the slot and secures the T-shaped distal end within the slot.

In the case of attaching the resin panel member (2) to the vehicle body member (6), while the vehicle body member side fastener (21) is provided on the above vehicle body member (6), the above resin panel member (2) A long hole (22) along a direction allowing thermal deformation of the resin panel member (2) is formed at a portion of the plate member (2) corresponding to the fastener (21) on the side of the vehicle body member, and the bolt shaft portion (23a), the first large-diameter portion (23b) that is arranged at one end of the bolt shaft portion (23a) and can be inserted into the long hole (22) and the above-mentioned bolt shaft portion (23a) of the first large-diameter portion (23b) It is provided on the opposite end surface, and the above-mentioned attachment is performed using the fastening member (23) having the fastening part (23c) on the side of the fastening part that can be screwed into the fastening part (21) on the side of the vehicle body part.

A lightweight, flexible, portable bag which can be filled with beach sand, rocks, dirt or other loose material is connected to the upper part of the pole of a beach umbrella by a long flexible cord. The lower portion of the cord is secured to the open end of the nylon bag. The upper end of the cord is connected to the upper end of the pole of the umbrella by a hook-and-loop type fastener strap which wraps around the umbrella pole. The lower end of the cord is fitted within a hem in the opening of the bag to form a drawstring for closure of the bag to retain the sand or loose material in the bag during use. One end of the cord is formed into a loop with the long end of the cord passing through the loop and connected to the umbrella pole. Tension on the cord during use will cinch the drawstring closed thus retaining the material within the bag. The weight of the bag connected to the upper part of the pole will stabilize the umbrella in light to moderate winds. Prior to filling, the bag has minimal weight so as to be easily transported.

The disclosed fastener includes a body having a cavity therein and a wall at least partially surrounding said cavity. The fastener additionally includes a finger having a first member extending from the wall. The first member is attached to a second member having at least one engagement mechanism on its distal end adapted to cooperate with a second engagement mechanism on the stud to retain the fastener on the stud. The first member extends outwardly from the wall and the second member extends inwardly into the cavity. A plurality of fingers each include a lower surface angled upwardly toward the center of the cavity such that a stud contacting the lower surface will be moved toward the center of the cavity.

A frameless soft convertible top having a top section with a storage compartment for stowing removable side sections and a rear section of the convertible top. The convertible top has mounting straps with fasteners sewn to the top section for attaching the convertible top to body components of a vehicle and a mounting assembly for attaching to a windshield frame of the vehicle.

Mechanisms, devices, apparatus, systems and methods of installing ceiling fan motor housings to ceiling mounted plates without using loose fasteners such as screws, and the like. A plate having a plurality of slots about the perimeter can be pre-mounted to a ceiling. A motor housing having clips on interior perimeter edges of the base can be positioned so that the clips are inserted into the slots. Next, the motor housing can be twisted clockwise until the clips lock to the slots allowing the ceiling fan motor to be hung without any loose fasteners. The twist-lock eliminates unsightly fasteners, such as screws underneath the housing, quickens installation time, and is easier and safer than traditional ceiling fan installation techniques.

A removable mount for mounting an electronic system component on a forklift includes, in one embodiment, a mounting plate having a major surface for mounting the electronic system component and an inverted J-shaped part located at a top portion of the mounting plate. The inverted J-shaped part is adapted for mounting the mounting plate on an unmodified original equipment manufacture (OEM) carriage of the forklift or an unmodified OEM sideshifter of the forklift. The mounting plate also has a slot to accommodate a fastener for anchoring the mounting plate to the unmodified OEM carriage or to the unmodified OEM sideshifter.

Clamping assemblies for securing a solar module to a structure include a base, a bracket, and a fastener. The base may be attached to a multi-planar roof of the structure. The base and the bracket together define a mounting region for receiving a portion of the solar module. The fastener connects the base and the clamp and can selectively apply a clamping force to the portion of the solar module.

A casket according to the present invention may include an outer shell comprising a base, a pair of opposing sidewalls extending upwardly from the base, a pair of opposing endwalls extending upwardly from the base and connected to the pair of opposing sidewalls, a lid connected to the pair of opposing sidewalls and adapted to be moved between an opened position and a closed position, and a plurality of rollers carried by the base. At least one of the opposing sidewalls or opposing endwalls is adapted to be moved between an opened position and a closed position. The casket may also include an inner shell comprising a tray, a lid member adapted to overlie the tray member, and a fastener member carried by the lid member and including a pair of opposing end portions adapted to engage a portion of the tray member and adapted to engage one another to fasten the lid member to the tray member.

A connector (100) for receiving at least two types of memory cards differing in outer shapes and contact pad positions includes an insulative housing (1), a terminal module insert (3) fixedly assembled to the housing and a positioning member (4) detachably assembled in the housing and abutting against the insert. The housing defines a pair of positioning slots (223) and a fastener (224) formed in each positioning slot. The positioning member includes a body (41) and a pair of legs (42) interferentially engaging with the fasteners of the housing for securely holding the insert in the housing.