Title:
ANGLE ADJUSTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2000/046519
Kind Code:
A1
Abstract:
A rigid angle adjusting device, wherein a ratchet gear is installed on a pair of arms (rotating bodies) connected to each other through a bolt at the opposed surfaces of a pair of rotating parts which are opposed to each other axially with the bolt used as a relative rotating axis, each rachet gear comprises a plurality of gear teeth, and both arms are energized by a spring in the directions opposed to each other, whereby the relative rotating position of the arms can be adjusted stepwise at an angle corresponding to the gear teeth so as to avoid a size from increasing and form the device at a low cost.
More Like This:
| JP5872853 | Reclining device |
Inventors:
YAMASHITA YOSHINOBU (JP)
YAMASHITA TADANOBU (JP)
YAMASHITA TADANOBU (JP)
Application Number:
PCT/JP2000/000603
Publication Date:
August 10, 2000
Filing Date:
February 03, 2000
Export Citation:
Assignee:
KOYO GIKEN CO LTD (JP)
YAMASHITA YOSHINOBU (JP)
YAMASHITA TADANOBU (JP)
YAMASHITA YOSHINOBU (JP)
YAMASHITA TADANOBU (JP)
International Classes:
A47C1/025; A47C20/04; F16C11/10; (IPC1-7): F16C11/10; A47C1/025
Foreign References:
| JPH01135516U | 1989-09-18 | |||
| JPH02134316U | 1990-11-07 | |||
| US4609314A | 1986-09-02 | |||
| JPH0345206A | 1991-02-26 | |||
| JPS5920118A | 1984-02-01 |
Attorney, Agent or Firm:
Kohno, Takao (Tsuriganecho 2-chome Chuo-ku, Osaka-shi Osaka, JP)
Download PDF:
Previous Patent: BLIND FASTENING DEVICE
Next Patent: DEVICE FOR DAMPING OSCILLATIONS, NOTABLY OSCILLATION DAMPER
Next Patent: DEVICE FOR DAMPING OSCILLATIONS, NOTABLY OSCILLATION DAMPER