A pipe connection comprises a connecting piece (2), a pipe (1) and a clamping ring (6). The pipe (1) and the clamping ring (6) are made of a material having memory properties. An end of the pipe (1) and the clamping ring (6) have been reversibly expanded co-jointly and firmly and sealingly shrunk…
An optical axis adjusting screw (15) is provided with a shaft portion (16), a gear portion (17), and an elastic engagement portion (18). The elastic engagement portion (18) is provided with a base end and a free end. The base end is fixed to the shaft portion (16). A distal end face (18a) is formed…
A vehicle lamp (100) includes a lamp body (17) having an opening, a resin cover (31) attached to the opening to form a lamp chamber (15) together with the lamp body (17); and a light source (13) disposed inside the lamp chamber (15) to irradiate light through the resin cover (31). The resin cover…
The rear light cover glass mounting (1) for a road vehicle has two holders (2,3) for glass or plastics cover disks. There is a connecting region (5) of reduced diameter with fastening devices (4,4') which may snap together. Further fastening devices may engage the reduced diameter region to attach…
A resin piston for center-valve-type hydraulic master cylinder is movably inserted into a cylinder hole of the hydraulic master cylinder and defines a hydraulic pressure chamber to the cylinder hole. A recessed groove (17) is formed on the hydraulic pressure chamber side of a guide hole (16). It…
A fuel tank cap which closes an inlet of a filler neck of a fuel tank comprises a casing body which freely opens and closing said inlet; a conductive cover member (40) attached to an upper portion of said casing body; and a discharge projection (46) located on an end portion of said cover member…
An upper die and a lower die are combined. A core for molding a concavity and another core are combined with the combined upper die and the lower die at respective prescribed positions. A core for through-hole molding is constructed by the junction of cores that are severally formed with the upper…