Document Type and Number:
Japanese Patent JPH0128349
Kind Code:
Y2
Abstract:
PCT No. PCT/JP87/00503 Sec. 371 Date Jan. 27, 1988 Sec. 102(e) Date Jan. 27, 1988 PCT Filed Jul. 13, 1987 PCT Pub. No. WO88/00662 PCT Pub. Date Jan. 28, 1988.A clutch brake (A) having a brake assembly (B) connectable to a rotatable shaft (3) with driving action accompanied and a cover assembly (C) providing external friction surfaces (29) and (30) and supported rotatably relatively to a brake assembly (B); characterized by that rivets (26) are provided which slidingly connect approximately disc-like, facing-each-other two cover elements (19) and (24) composing a cover assembly (C) with a specified axial clearance (L) left therebetween, an approximately disc-like spring member (31) for pressing the brake assembly (B) is interposed between the cover assembly (C) and the brake assembly (B), the clearance (L) between the cover elements (19) and (24) being so set that a spring force of the spring member (31) is not transmitted to the brake assembly (B) in an initial state where the cover assembly (C) is not pressed and the spring force of the spring member (31) is transmitted to the brake assembly (B) in an engaged state where the cover assembly (C) is pressed.
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Application Number:
JP10777086U
Publication Date:
August 29, 1989
Filing Date:
July 14, 1986
Export Citation:
International Classes:
F16D65/12; F16D67/02; (IPC1-7): F16D67/02; F16D65/12
Next Patent: JPH0128350