| 摘要 |
PCT No. PCT/JP81/00249 Sec. 371 Date May 20, 1982 Sec. 102(e) Date May 20, 1982 PCT Filed Sep. 21, 1981 PCT Pub. No. WO82/01459 PCT Pub. Date Apr. 29, 1982.A clamp for a bundle of cables has a resilient plastic base (11), a C-shaped resilient arm (12) integrally formed with the surface of the base and having a clamp operating portion (13) projecting outward, a guide portion (21) provided around an escape hole (17) on the base (11) so as to oppose to and meet with a free end (14) of the C-shaped resilient arm, and an engaging portion (23) provided opposite to the guide portion (21) with an inserting groove (22) therebetween and having an inclined surface (24) supported by a thin support wall (26), a claw part (25) connected to the lower end of the inclined surface and a release operating portion (27) projecting outward, the C-shaped resilient arm (12) being provided with a plurality of ratchet-shaped projections (16) in tiers on the outer surface near the free end (14) except both edges (15) thereof, the clamp being adapted for guiding the free end (14) into the inserting groove (22) by the inclined wall (18) of the guide portion (21) and the inclined surface (24) of the engaging portion (23), engaging the claw part (25) of the engaging portion (23) with an appropriate one among the plurality of projections (16) and holding both edges (15) of the free end (14) securely in both forward and backward and right and left directions by the side walls (19) (20) of the guide portion (21).
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