Title:
FRICTION DISC GEARING
Document Type and Number:
Japanese Patent JPS62118154
Kind Code:
A
Abstract:
The invention relates to a friction-disk transmission with a first shaft (19) and a coaxial second shaft (23) which are rotatable about a common axis of rotation (Z), the first shaft (19) being coupled with a disk (1) which is tilted with respect to the axis of rotation (Z) and engages with friction a disk-shaped supporting member (11) secured to the second shaft (23) and rotatable about the axis of rotation (Z). The disk (1) is supported in an annular spring (3) and is tiltable about two axes (X,Y) which intersect each other perpendicularly and are located in a plane at right angles to the axis of rotation (Z). The tilting point (P) is located substantially at the point of intersection of the X-, Y- and Z-axes. The rotation of the disk (1) about the Z-axis is blocked by the annular spring (3). The friction-disk transmission can be used in apparatus requiring comparatively large transmission ratios, more particularly if a vacuum-tight separation is desired between the first and the second shaft.
More Like This:
Inventors:
MARINUSU PIETERU KOSUTAA
HERUMANUSU MATEIASU YOHANUSU R
MARINUSU YOSEFUSU YAKOBUSU DON
HERUMANUSU MATEIASU YOHANUSU R
MARINUSU YOSEFUSU YAKOBUSU DON
Application Number:
JP26785686A
Publication Date:
May 29, 1987
Filing Date:
November 12, 1986
Export Citation:
Assignee:
PHILIPS NV
International Classes:
F16H13/00; F16H15/44; F16H15/14; (IPC1-7): F16H15/14; F16H15/44
Attorney, Agent or Firm:
Akihide Sugimura