| 摘要 |
PCT No. PCT/HU88/00060 Sec. 371 Date Jan. 24, 1990 Sec. 102(e) Date Jan. 24, 1990 PCT Filed Sep. 13, 1988 PCT Pub. No. WO89/09302 PCT Pub. Date Oct. 5, 1989.A clamping device for releasably clamping an article has a pair of arm members. Each arm member has a clamping jaw at an end thereof. The arm members are arranged with the clamping jaws in opposition and are interconnected kinematically to enable movement relative to each other in a predetermined direction to attain a self-locking relationship. A spring assembly is provided coupled to the arm members for urging the clamping jaws toward each other to grip the article. A loose fit linear guide is arranged parallel to and a predetermined distance from a line along which a clamping force of the clamping jaws is exerted on the article. The spring assembly is pre-stressed and located in close proximity to this slide guide. |
