GB1497614A - Device to be fitted to a support section - Google Patents

Abstract

1497614 A device for fitting to a support section LEGRAND SA 3 April 1975 [4 April 1974] 13747/75 Heading E2B A device 16, Fig. 4, has a face 17 having fixing lugs 18, 19 projecting therefrom, the lugs being interconnected by an elastically deformable median junction -bridge 22. In assembling the device to a support section 10, Figs. 5A, 5B and 5C, a hook 20, Fig. 4; formed in the lug 18 engages an extension 13, Fig. 5A, of a flange 11 of the section 10, and a curved surface 33, Fig. 4, cams against an extension 14, Fig. 5B, of a flange 12 of the section 10, thus deforming the bridge 22. When the face 17, Fig. 5C, engages the extension 14, the latter is received in a hook 21, Fig. 4, which is formed between the face 17 and the lug 19. The device 16 is provided with a portion 25 which facilitates the entry of the extension 13 into the hook 20. The device may be placed obliquely on the section 10, as shown in Fig. 8, the extension 14 being received by the hook 20, Fig. 4, and the extension 13 being received by the hook 21.