Title:
【発明の名称】回転機構及びそのカム案内機構
Document Type and Number:
Japanese Patent JPH10503454
Kind Code:
A
Abstract:
A device for turning an object through a predetermined angle about an axis (1) is disclosed. A means (5) for supporting this object is reciprocatingly movable, in particular in the vertical direction, in relation to a frame (16) along the axis (1) as well as turnable about the latter. A driving means (2) is connected to the supporting means (5) in order to produce the reciprocating movement thereof. A cam guide mechanism (11, 28), which is disposed between and connected to the frame (16) and the supporting means (5), is so designed that a linear force generated by the driving means (2) in order to produce the reciprocating movement of the supporting means (5) is partly converted to a turning force acting on the supporting means, such that the latter is turned through the predetermined angle during a cycle of reciprocating movement. The cam guide mechanism itself is also covered by the invention.
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Inventors:
Yang, Leiden
Application Number:
JP52888495A
Publication Date:
March 31, 1998
Filing Date:
May 03, 1995
Export Citation:
Assignee:
Yang, Leiden
International Classes:
B65G29/00; B65G47/244; B65G47/80; (IPC1-7): B65G47/80; B65G29/00
Attorney, Agent or Firm:
Kazuo Sato (3 others)