摘要:
The present invention discloses a hanging connector, comprising a connector body, and two grooves surrounding said connector and having a cylindrical supporting section at the center of said two grooves. Two fixed hanging points are defined between the connector and the fixed object and the hanging object, and such fixed hanging point varies according to the corresponding position or error situation of the hole position to compensate the error of distance between the holes of the fixed object and the hanging object. Even in the case of having an error in the hole position, the hanging object can still be successfully fixed onto the fixed object and maintain a relative secured position.
摘要:
The joining clamp comprises separate first and second elements, with at least one of these forming seats for receiving a pair of facing end transverse wires of two adjacent sections of mesh cable tray. The clamp also comprises articulation means for articulated connection of the first and second elements in a pre-assembled condition in which these elements are rotatable relative to each other between an open position, in which the pair of facing end transverse wires can be inserted into the respective seats, and a closed position, in which the facing end transverse wires are securely locked in the seats. The clamp further comprises snap-engagement members for securing the first and second elements together upon relative rotation thereof from the open position to the closed position.
摘要:
A mortise and tenon joint system for providing miter joints with increased strength and resistance to expansion. The mortise and tenon joint system includes a board member having a first end and a second end, a tenon extending from the first end of the board member, a plurality of channels extending traversely into an outer sidewall of the tenon, and a mortise extending into the second end of the board member having a form similar to the tenon. The tenon includes a base channel, a first channel, a second channel and an end channel. The channels are preferably parallel to one another and preferably completely surround the tenon in a connected manner. The distance between the base channel and the first channel is preferably greater than the distance between the first channel and the second channel.
摘要:
A fastening device for pedals in motor vehicles has a supporting bolt (8) which is accommodated at each of its free ends in a mounting point (5, 5A) of a pedal block (2). The bolt (8) has, between the mounting points (5, 5A), a mounting point for the pedal. The pedal mounting point is arranged in a hole (7) of the pedal body (2). The supporting bolt (8) comprises two bolt halves (9, 10), which are locked with one another in the assembled state by an elastic snap holder (11). The bolt halves (9, 10) are fixed by at least one stop (13) with respect to their position to the pedal.
摘要:
A connector for an enclosure comprises: a main panel having inner and outer surfaces and a front end; a toe kick support panel extending generally perpendicularly from an intermediate portion of the inner surface of the main panel; a toe kick retaining flange extending generally perpendicularly from the front end of the inner surface of the main panel, the toe kick retaining flange, the toe kick support panel, and the main panel inner surface defining an open toe kick channel; and a side edge retaining flange extending generally perpendicularly from the front end of the outer surface of the main panel. In certain embodiments, the toe kick retaining flange and the side edge retaining flange are directly opposite each other across the main panel.
摘要:
Components of and method for making a frame member framework having panel recesses accepting structural panels in a plane tangent to the exterior of the frame member. The tubes and fittings allow easy assembly of large structures. The panels secured within the panel recesses bear loads imposed on the structure and minimize torque at the fittings. The finished structure is streamlined, with flush junctions of all components. Alternative embodiments include panel recesses in angular or channeled shapes which act to secure the panels to the framework, and other panel securing means which are externally invisible on the completed structure. Panel securing means include screws, bolts, studs, pins, adhesives, welding and equivalents. End fittings are secured to frame members by any common and known ways. Frame members, fittings and panels may be made of any of a wide range of materials including metals, alloys, plastics, rubbers, wood, and composites. The panel recesses may engage the entire periphery of the panels, by traversing from frame member to fitting around the entire periphery of the panel.
摘要:
A mirror is framed with a molding system which includes a plurality of moldings covering the border of the mirror. Each molding has an adhesive backing covered with a removable pull-and-peel cover strip. The moldings can be accurately held in place on the mirror as the cover strips are removed. Comer caps are similarly adhesively set in place over the gaps formed between adjoining moldings.
摘要:
To fasten an object (8) to a surface (4) such as in a booklet, the object (8) is fastened to the surface (4) which is subsequently, optionally, bound like a page into a booklet. The time-consuming action of inserting the objects (8) into bags and fastening the bags to the predetermined pages of the booklet is thus avoided. It is consequently simple and economical to carry out the method according to the invention.
摘要:
A unit structure part of scaffold steel pipes are disclosed, including an L-shaped unit structure part 21, a T-shaped unit structure part 31, a normal 3-direction unit structure part 32, a cross-shaped unit structure part 33, a normal 6-direction unit structure part 34, a T-shaped joint member 35, a cross-shaped joint member 42 and/or a normal 4-direction joint member 45, all of which are of a same outer diameter and of a same material with those of a scaffold steel pipe and may be optionally used in combination with scaffold steel pipes 22 and joint members 23 which may be available in the market, thereby to construct a structure of optional shape.
摘要:
A fastener system for joining structural members to other structural members or to supporting structures is disclosed. The fastener system includes three types of fasteners. The first type of fastener is designed for placement between adjacent planks. The second and third types of fastener are designed for placement at the ends or sides of planks which are not adjacent other planks. The first type of fastener is in the form of two rectangular, spaced apart plates which are fixed relative to one another by a rectangular plate extending perpendicularly between the two rectangular plates. The second and third types of fasteners are in the form of a rectangular plate having two rectangular, spaced apart plates projecting perpendicularly therefrom.