Title:
【考案の名称】クランプ金具
Document Type and Number:
Japanese Patent JPH0754710
Kind Code:
Y2
Abstract:
The present invention relates to a clamping device for semipermanently fixing a part, such as a fluid conveying hose, dustproof bellows, axial boot or the like, on the circumferential surface of an desired mating device. According to this invention, even if such part looses its elasticity owing to aging, the clamping device maintains the permanent stable firm clamping state. For this purpose, the inner and outer overlap portions (11a, 11b) of the clamp band (11) are forced by an operating tool to spread until the seizing tooth (18a) of the inner overlap portion (11a) and the fixed tooth (22b) of the outer overlap portion (11b) seize each other, thereby contracting the bore diameter of the clamp band (11). This state is locked by a prop key (23) extending from the outer overlap portion (11b) to engage the inner overlap portion (11a), while an elastic hump (25) for storing the spring force acting circumferentially of the clamp band (11) is outwardly bulged from the outer overlap portion (11b).
More Like This:
| JPS5988591 | [Title of the device] Bands, such as a hose |
| WO/2005/124164 | A FIXING |
| WO/2015/169892 | FASTENER, IN PARTICULAR FOR BELLOWS, HAVING A MALE AND A FEMALE END SEGMENT |
Inventors:
Kenji Nagano
Application Number:
JP2162093U
Publication Date:
December 18, 1995
Filing Date:
March 31, 1993
Export Citation:
Assignee:
Ken Lock Co., Ltd.
International Classes:
F16L33/02; F16L33/035; (IPC1-7): F16L33/02
Domestic Patent References:
| JP487A | ||||
| JP3209090A |
Attorney, Agent or Firm:
Kenji Yamashita