Abstract: A fastening structure for vehicles includes a mounting member, a mounting target member, a spacer member, a bolt member, and a nut member. The mounting member includes a first member and a second member. The first member includes a first mounting portion and a first insertion hole. The second member includes a second mounting portion and a second insertion hole. The first mounting portion overlaps the second mounting portion. The mounting target member includes a bolt insertion hole. The spacer member is attached to the first mounting portion and is arranged between the first mounting portion and the mounting target member. The nut member is attached to the second mounting portion. The bolt member is inserted through the first insertion hole, the second insertion hole, and the bolt insertion hole, and is screw-engaged with the nut member, thereby fixing the mounting member to the mounting target member.

Abstract: A hinged corner for a construction form includes a first flange connected to a first mounting plate for a form member and a second flange connected to a second mounting plate for a form member. The first flange and the second flange pivot relative to one another in an overlapping relationship about a pivot point disposed between the first mounting plate and the second mounting plate.

Abstract: A joining part with a wing comprises a through bore defining a fastening direction perpendicular to the wing. The wing comprises at least one non-through pocket configured to reduce the stress gradient in a peripheral zone of the through bore and/or at least one relief configured to reduce the stress gradient in a peripheral zone of the through bore, the non-through pocket forming a cavity in the thickness of the wing and comprising a curved side at a distance from the peripheral edge of the through bore. The joining part may be part of a lug, such as, for an aircraft fitting.

Abstract: The gutter clearing device provides an adjustable barrier and attachment base with base aperture attachable to a base. The barrier opens to expose the base aperture and provide access into a gutter aperture of the gutter. The adjustable barrier closes to allow the water to flow across the gutter clearing device towards the downspout. A seal on the gutter clearing device between the barrier and the attachment base reduces the amount of water that leaks at the gutter clearing device. A seal located between the attachment base and gutter also reduces the amount of water that leaks at the gutter clearing device.

Abstract: A hinge stop apparatus and method includes a first hinge connection section and a second hinge connection section. An upper flange section is connected transverse to the first hinge connection section and, also, a lower flange section is connected transverse to the first hinge connection section and spaced apart from the upper flange section. A stop bracket is connected with the first hinge connection section and a hinge device movably connects the first hinge connection section and the second hinge connection section.

Abstract: A hinge connector for connecting adjoining floating dock sections formed from a pair of hinge halves. Each hinge half has a top flat surface, a downwardly directed leg having a lower leg portion. A plurality of hinge knuckle loops is formed on each leaf and hinge pin sleeve sections are fastened therein. When the two hinge leaves are brought together with their respective hinge knuckle loops/hinge pin sleeve sections interleaved and aligned, a hinge pin is inserted axially through the hinge pin sleeve sections, the two hinge halves are each free to rotate around the hinge pin. An orthogonal relationship exists between the top flat surface and the lower leg portion of the downwardly directed leg portion. This allows the floating dock hinge to be connected to both a horizontal surface such as the top deck of a floating and a vertical surface such as the edge of a floating dock module to maximize the strength of the hinged joint between modules.

Abstract: A movable hinge to pivotally couple a base and a back panel of an electronic device includes a first slide portion and a second slide portion slidable against the first slide portion. The first slide portion includes a track portion and a first sloped surface connected to the track portion. The second slide portion has a first pin with two ends respectively running through the track portion and fastening to the base, a butting portion coupled on the first pin and slidable thereon, and an elastic element interposed between the butting potion and base. The butting portion is pushed by the elastic element to press the first slide portion to slide against the second slide portion and drive the back panel to move against the base.

Abstract: A hinge apparatus includes a first hinge section with a pair of oppositely positioned flange sections connected to the first hinge section. A second hinge section is provided with a pair of oppositely positioned flange sections connected to the second hinge section and a hinge device moveably connects the first hinge section and the second hinge section.

Abstract: A door frame with a substantially continuous sealing surface supports a door with a substantially continuous sealing member mounted thereon. A stepped U-shaped frame member has an opening at one end that is closed with a square-cut member, such as a threshold. The frame, threshold and hinges mounted on the frame provide a substantially continuous sealing surface. The bores of the hinge knuckles may be matched with bushings in the bores, so that the bushings must be properly oriented. The heads of the bushings may have at least two steps or raised contact surfaces and at least two indentations or depressed contact surfaces. When the doors are opened, the steps on their bushings in the pivoting hinge leaves drop into the indentations in the adjacent fixed hinge leaf and hold the door in position.

Abstract: In a hinge-part blank made from a rolled or drawn profiled strip of stock that is separated into the individual hinge-part blanks by beam-cutting along an oblique boundary line (I) followed by parting along a parting line (II), the profiled strip of stock has a T- or Y-shaped cross section and is separated into the individual hinge-part blanks by beam-cutting along the boundary lines (I) and the parting lines (II) and is separated at that time in the region of the hinge head (7 or 8) by means of a saw cut along a parting line (III).

Abstract: A hinge structure which is invisible from the front of the panel to be opened, the hinge structure comprising a first member which has first and second pins extending upwardly and a second member which has first and second slots to receive the first and second pins respectively, the first slot having an arcuate configuration to permit the first pin to move therein and the second slot having an elongated S-shaped configuration. The use of the two pins enables the door to fully open through greater than 90 degrees.

Abstract: A new reinforcing device for reinforcing the union of a metal door jamb (or frame) and a hinge of an attached door for helping prevent the bending and breaking of the door jamb and the sagging of the door from the weight of the door, especially on a metal door jamb. The inventive device includes a plate having front and back surfaces, a pair of opposite ends, and a pair of sides extending between the ends. The plate has a plurality of spaced apart holes extending therethrough between the front and back surfaces. The holes are adapted for coaxial alignment with corresponding fastener holes of a leaf of a hinge. The plate is adapted for attachment to a structure over a leaf of a hinge fastened to the structure such that the leaf of the hinge is interposed between the structure and the plate.

Abstract: A keyboard tray assembly includes a tray having a front end and a bottom wall with an upper surface. A front wall is rotatably secured to the front end of the tray by a first hinge. The front wall is rotatable between an up position and a down position. The first hinge has first and second hinge members which are rotatably coupled together about a pivot point. The first hinge member is secured to the tray and the second hinge member is secured to the front wall. The first hinge is shaped to position the pivot point adjacent to the front end of the tray below the upper surface of the bottom wall and within a first recess in the front wall. This allows the front wall to pivot in close relationship to the front end of the tray.

Abstract: A cabinet for the acceptance of electrical and electronic components includes a rack to which a door leaf 8 having a hinge 2 as well as wall elements are mounted in a detachable fashion, the hinge 2 having at least one stationary section 3 attached to a side rail 1 of the rack as well as at least one pivoting section 4 attached to the door leaf 8. The cabinet is improved in such a fashion that the pivot axis 13 of the hinge 2 is disposed in the vicinity of the outer side of the door 14. A cabinet is thereby created whose wall elements can not be accessed from the outside whose attachment elements in the vicinity of the hinge 2 are advantageously easily accessible by opening the cabinet door even when the cabinet is fully equipped and without having to remove its contents.

Abstract: A preassembled, foldable entertainment stand for a computer printer and the like is disclosed having a folded and erect configuration wherein a vertical back panel pivotally carries a plurality of vertical shelf panels. The shelf panels fold upwardly to a generally vertically position disposed near the front surface of the back panel while a top shelf panel folds upwardly to overlay the rear surface of the back panel. A pair of side panels are pivotally carried by the back panel. Panel hinges with displaced pivots secure the top panel and the side panels to the back panel so that the top panel lies flush against the back panel and the side panels fold generally flat over the shelf panels when the stand is folded for a compact folded configuration.

Abstract: A hand foldable and portable article of furniture comprising planar back and right and left side members hinged at edge surfaces thereof such that the right and left side members swing between a folded position with the side members on a back of the back member and a unfolded position in which the side members are substantially perpendicular to the back member and upper edges of the back and side members are interlocked in mating grooves in a planar top member, one of the back and side members being transversely bendable at its upper edge to spring lock into its mating groove to tightly interlock the article of furniture in its unfolded position.

Abstract: An improved sealing device has a base platform supporting at least an inner sealing member and an outer sealing member. The outer sealing member has a main body portion of substantially uniform thickness along its height, which is taller than the inner sealing member. The improved sealing device can be used to seal the edges of doors that close the opening of a comb-style rear frame of a container, especially wherein the doors are mounted on universal hinges. Each universal hinge has a leaf portion defining a plane surface disposed to face the exterior surface of the door. Each hinge also has an off-set rearward portion, a normal leg and a parallel leg, wherein the hinge is configured such that each of the plane surface of the leaf portion and the edge of the door is disposed in a particular relationship when the door is closed.

Abstract: The top wall of the horizontal spout section of a downspout assembly is cut away at the inlet end to create a notch such that interference with the top wall of the outlet end of the elbow section will be avoided when the horizontal section is pivoted to a lowered position. A hinge is fastened on top of the elbow and horizontal sections over the notch. The hinge includes half sections with each having oppositely disposed leg portions functioning as a saddle to straddle the elbow and horizontal sections. One of the hinge half sections includes a pair of spaced apart sleeves between which a single sleeve on the other half section is received. A bolt extends through the sleeves and draws the pair of sleeves frictionally against opposite ends of the single sleeve to lock the horizontal section in a raised over center position. A slot extends from the inner end of the one half section between the pair of sleeves to allow the pair of sleeves to be drawn together.

Abstract: A locker door retrofit assembly is disclosed which is adapted for replacing door assemblies on metallic or other lockers with a plastic door assembly. The locker door retrofit assembly may include a plastic jamb hinge that covers the existing hinge and a plastic jamb lock that receives a plastic door assembly when in a closed orientation.

Abstract: This security system will prevent the door casing from failing upon a forced entry attempt into a home by forming a rigid connection from the door casing with said security system to the wall interior structure. It will enable the wall interior structure to become the strength of the door and not the door casing.

Abstract: A hinge arrangement for a gaming device includes a hinge pivotally connecting a cabinet access door to a cabinet. The cabinet access door and the cabinet form a gap therebetween adjacent the hinge when the cabinet access door is closed, but the hinge forms a pocket-shaped barrier around the gap preventing unauthorized access through the gap into the interior of the cabinet. Further, an edge of the cabinet pivots into the pocket and engages a side of the pocket-shaped barrier when the cabinet access door is pivoted 90.degree. to the open position, thus preventing the cabinet access door from pivoting beyond 90.degree. damagingly into an adjacent gaming device.

Abstract: A hinge structure having a leaf having knuckles so formed that leaves having two identical such knuckle structures can be joined together to form a hinge, rather than requiring knuckle structures that are not identical. The hinge structure can have plates to hold beams in alignment to form a structure that is initially pivotal but, with the addition of other beams or structures, can be rigid and with the beams at any desired angle relative to each other.

Abstract: A catcher for use in a component stacker for holding stacks of product die-cut from a continuous sheet of material. The catcher includes two catcher plates attached to a pivot pin for upward and downward pivoting between generally horizontal and generally vertical positions, thereby providing support for adjacent edges of two adjacent stacks of product.

Abstract: A gate hinge member is designed for attachment to a metal T-post fence post. The gate hinge comprises at least one pair of first and second L-shaped hinge members, which are secured by means of a U-shaped fastener to the T-post in a tight wedged relationship. The spacing between the hinge members is selected to accommodate a hinge pin, which is passed through a pair of spaced holes in hinge-pin holding plates of the first and second hinge members. The hinge-pin holding plates extend outwardly perpendicular to the T-post. The hinge pin is adapted to be passed through a mating cylindrical hinge member on the gate to pivotally secure the gate in place between the hinge members. After assembly, the hinge pin is releaseably secured in place by means of cotter pins passed through holes adjacent each of the ends of the hinge pin. The gate hinge may be placed in any vertical position on the face of a T-post, and cannot accidently be dismantled.

Abstract: A hinge for mounting a wooden gate to a wooden fence post. This hinge features a protected pivot point so as to minimize deterioration of the pivot point by weathering, lips that coact with the fence post so as to counter act gate sagging over time and thus maintain the gate in a square orientation and a design that limits the gate opening or swing to one direction only. The hinge is comprised of a non-moving stirrup member mounted in a notch cut into the fence post and a moving stirrup member that is attached to the gate. The pivot pin of the hinge is mounted within a notch in the fence post so that it is protected from the elements. The notch in the fence post also supports the non-moving stirrup member of the hinge so as to minimize gate sagging. The simplicity of the hinge design provides a gate hinge that is inexpensive to manufacture and simple to assemble and install.

Abstract: A hinge for use with a fire door has a blade in which there are formed a number of screw holes and a larger opening. The larger opening is filled with an intumescent material.

Abstract: A panel (12) is mounted to a partition (10) by a hinge (50). The panel (12) includes a support member (118) which is pivotably mounted to a bracket (102) on the panel (12). The support member (118) includes a pedestal (120) which is adapted to engage the partition (10) to hold the panel (12) in an open position.

Abstract: The safety hinge is proposed for use to eliminate pinching of fingers in the area between a door frame and the hinge edge of a door panel. The hinge comprises interlocking hinge sections each including mounting flange, an arm extending perpendicularly from said flange and terminating in a pivot element by means of which the hinge sections join together to form the hinge. The safety hinge is used in a safety door assembly which further includes a resilient end cap secured to the swing edge of the door panel and structure for latching the door in a closed position thereof as well as structure for keeping the door panel from swinging through the door frame.

Abstract: A hinged cover is provided for mounting on a trailer including a front end, a back end and opposite sides. The cover includes a body with a front end, a back end and opposite sides. A hinged assembly hingedly interconnects the trailer and the cover body at the front ends. The cover is movable between raised and lowered positions by a pair of jack assemblies interconnecting the trailer and the cover at their sides. The hinged assembly includes a lost motion linkage comprising a generally vertical slot into which a hinge pin is slidably received. The hinge pin slides upward in the slot as the cover is raised and downward as the cover is lowered. The cover also includes a pair of supports onto which the cover may be seated when in the raised position thereof. A pair of supports are mounted on the trailer and each includes a bifurcated upper end. The cover has a lower rim which is received in the support upper ends with the cover in its lowered position.

Abstract: A non-handed shock arrestor is provided for pivotally mounted doors, and it includes a frame member with a pivot plate portion with pivot apertures adjacent either end thereof, and it is disposed horizontally on the door frame with one of its pivot apertures aligned with the hinge pins. The frame member also has a mounting portion extending perpendicularly to the pivot plate portion with apertures therein seating fasteners which secure the frame member to the face of the door frame. The arrestor also includes a door member with a pivot plate portion with pivot apertures adjacent either end thereof aligned with those of the frame member, and disposed horizontally of the door. It extends over the hinges. The door member also has a mounting portion intermediate the ends of the pivot plate portion extending perpendicularly thereto, and having apertures therein seating fasteners securing the door member to the face of the door.

Abstract: A three-position hinge, for mounting a leaf portion to a center portion of a folding table so as to be pivotable between upward, horizontal, and downward positions closely spaced to the center portion, includes a first mounting plate secured to one horizontal surface of the center portion, a recess formed adjacent the first mounting plate recessed into the center portion, a first pivot member integral with the first mounting plate having a pivot pin positioned in the recess, a second mounting plate secured to the leaf portion, and a second pivot member integral with the second mounting plate and provided with a pivot sleeve which is coaxially mounted on the pivot pin. The pivot axis of the pivot pin is positioned equidistant from the upper and lower plane surface and the lateral edge of the center portion in order to maintain the close spacing in the three positions.

Abstract: A hinge-like device for securing the hinge side of a door against "kick-ins." The device comprises a jamb leaf that extends outside the area protected by a closed door so that a buck pin projecting through the extended portion can engage the strongest part of the wall structure. A cover plate is provided to prevent access to and removal of the buck pin, and the cover plate is itself irremovable because its mounting screws are shielded by a closed door. A door leaf secured to the inner surface of the door is loosely fitted to the jamb leaf.

Abstract: A hinged support bracket for a drain trough is disclosed having a harness member which nests above a bracket member. Both harness and bracket members are joined by a hinge mechanism at their forward extremities, thereby permitting the harness member, containing the drain trough, to be forwardly rotated at least 180 degrees of circular arc, causing inversion of the trough and the discharge of any debris contained therein.

Abstract: A hinge for mounting a substantially planar faced door in a cabinet flush with the cabinet frame. The hinges are substantially invisible when viewed from the front and sides of the cabinet. The top hinge has a door plate member connected to the top edge of the door and a base plate member connected to the bottom face of the top base of the cabinet. The two hinge members are connected by a pivot pin. The hinge assembly is located adjacent the front face of the door and adjacent a side edge of the door. A similar hinge is attached to the bottom edge of the door.

Abstract: A portable hoist is provided for lifting, transporting, and depositing loads onto a platform, such as a work bench, or into a vehicle, such as a pick-up truck. The portable hoist comprises a mounting for attachment to the a wall of a vehicle or a work bench, an upright support structure connected to the mounting by a hinge connection which allows for swinging movement of the support structure about its vertical axis, and a boom pivotally secured at one end to the upper end of the support structure such that the free end of the boom can be raised and lowered. A hydraulic operator acting between the support structure and the boom serves to raise and lower the boom. A sheave is carried at the free end of the boom and a hoist line connected to the support structure loops over the sheave and carries a hook assembly for attachment to the load to be lifted.

Abstract: A hinge including a pair of pivotally connected elements. One element of the hinge has an undulate cam surface extending about the pivot axis of the hinge and the other element has a base surface and a groove in the base surface. A spring having a straight leg and an arm extending from one end of the leg may be engaged in the groove so that the free end of the arm bears on the cam surface to provide detent and drag functions for controlling relative pivoting motion of the hinge elements. When the hinge elements are attached to structures such as panels of a folding door assembly, the structure associated with the grooved element helps to retain the leg of the spring in the groove. The hinge elements may be provided with tabs which abut one another, providing a stop to limit relative motion of the hinge elements.