Title:
HINGE
Document Type and Number:
Japanese Patent JP3739250
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hinge applying spring pressure in a rocking direction of a rocking body more effectively by increasing the contacting length of a friction part in a rotating direction in its structure.
SOLUTION: This hinge comprises a bearing body 1 having a fitted part 11 to be fitted to a first rocking body 5 on its exterior and a wear resistant inner surface with sliding body locking parts 10, 10 formed on the same circumference as the inside periphery separately with a prescribed angle between them; a fitted part 21 to be fitted to a second rocking body 6 on one end; a shaft 2 to be rotatively and lockedly inserted in the inside of the bearing body 1 and having a spring storage hole 20 opened on a point of its outer circumference and vertically crossing the shaft center so that it passes a path including the sliding body locking parts 10, 10 when it rotates; a spring 3 inserted in the spring storage hole 20; and a sliding body 4 made of hard material and energized to be pushed out of the spring storage hole 20 in a circumferential direction by the spring 3.
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| JP2002070834 | HINGE DEVICE AND FOLDING TYPE APPARATUS |
Inventors:
Akira Yamada
Hiroshi Yoshigashima
Hiroshi Yoshigashima
Application Number:
JP2000100010A
Publication Date:
January 25, 2006
Filing Date:
March 31, 2000
Export Citation:
Assignee:
Yamamoto Precision Co., Ltd.
International Classes:
F16C11/10; E05D11/10; F16C11/02; F16C11/04; H04M1/02; H04M1/03; (IPC1-7): F16C11/10; F16C11/04; H04M1/02; H04M1/03
Domestic Patent References:
| JP8126050A | ||||
| JP6138319U | ||||
| JP8200387A | ||||
| JP5474946A | ||||
| JP1168901A |
Attorney, Agent or Firm:
Shigeo Kono
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