Title:
HINGE
Document Type and Number:
Japanese Patent JP2019168560
Kind Code:
A
Abstract:
To provide a hinge capable of regulating a second wing member to a desired rotation position in an operation for closing a second wing member.SOLUTION: A hinge 100 comprises: a lower fixing member 10; an upper fixing member 30 which is rotatably coupled to the lower fixing member 10; a slide member 40; and a spring member 50. When a rotation angle of the upper fixing member 30 becomes a first prescribed angle φ1 or lower, force in a direction for closing the upper fixing member 30 is applied, by application of the force in the direction for closing the upper fixing member 30, the upper fixing member 30 is rotated in a direction for closing, from the first prescribed angle φ1, then, when the rotation angle of the upper fixing member 30 reaches a second prescribed angle φ2, rotation operation in a direction of closing the upper fixing member 30 is stopped.SELECTED DRAWING: Figure 4
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Inventors:
KAWANO TATSUMI
Application Number:
JP2018055338A
Publication Date:
October 03, 2019
Filing Date:
March 22, 2018
Export Citation:
Assignee:
SHIMONISHI GIKEN KOGYO KK
International Classes:
G03B27/62; F16C11/04; F16C11/10
Domestic Patent References:
| JPS6386633U | 1988-06-06 | |||
| JPH10315570A | 1998-12-02 | |||
| JP2007086756A | 2007-04-05 |
Attorney, Agent or Firm:
Yanouchi Foreign Patent Office