Title:
HINGE
Document Type and Number:
Japanese Patent JP2015045150
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a detachable hinge of which rotary shaft is mounted in an inclined state, and which allows a door to be opened with light power even when the self-weight of the door is applied in a closing direction, and can stop the door at an arbitrary angle.SOLUTION: A door stopper device 5 of a hinge includes: a movable stopper part 20 attached to a movable member 1; and a fixation stopper part 30 attached to a fixation member 11 and connected to the movable stopper part 20. The movable stopper part 20 inserts rotatably a movable shaft 22 with frictional resistance into an outer casing 24 fixed in a case body 21 via a cylindrical friction resistance member 23, and a fitting connection part 22a is provided at the tip of the movable shaft 22. The fixation stopper part 30 fits an outer cylindrical case 31 on the periphery of a fixation shaft 33 via a one-way clutch 32 to be rotatable in only one direction, and a fitted connection part 31a is provided at the tip of the outer cylindrical case 31.
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Inventors:
NAKAMURA ATSUFUMI
NAKAMURA TSUNEO
NAKAMURA AKIRA
NAKAMURA TSUNEO
NAKAMURA AKIRA
Application Number:
JP2013175950A
Publication Date:
March 12, 2015
Filing Date:
August 27, 2013
Export Citation:
Assignee:
CHUTO SANGYO KK
International Classes:
E05D7/086; E05D7/10
Domestic Patent References:
| JP2013002593A | 2013-01-07 | |||
| JPH03172482A | 1991-07-25 | |||
| JPH0586766A | 1993-04-06 |
Attorney, Agent or Firm:
Akio Iida
Chiori Ueda
Toshiyuki Ando
Chiori Ueda
Toshiyuki Ando
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