摘要 |
The claw (34) adjusts within a U-shaped recess (36) of the top holder (20) so as to produce a translatory movement as opposed by the force of the flexible lug tab (30) extending from the claw itself. This claw is made of plastics and slidably housed within the U-metal or plastics shape held in the holder (20), the lug itself also made of plastics and integrated with the claw so the free end of the lug bears against the inner flange walling of the U-recess. One leg of the U-shaped part projects forward or to the rear to form a wedge or nose used to arrest the claw in the direction of the opposed force once the mouth of the claw (42) has grasped the seam or strap of the radiator or other object edge etc, the nose etc moved into its arrest position by the seam or edge accordingly. The claw mouth comes in keyhole shape conically expanded at its open end. |