Title:
SAFETY NUT AND BOLT CLUTCH ASSEMBLY
Document Type and Number:
WIPO Patent Application WO2003104661
Kind Code:
A3
Abstract:
The present invention relates to safety nut and bolt and more specifically to a safety nut and bolt which can be easily joined together but cannot then be unscrewed in a typical fashion. The invention tilises a clutch brake mechanism to prevent normal unscrewing of the elements.
Inventors:
MCCONKEY JAMES (GB)
Application Number:
PCT/GB2003/002415
Publication Date:
March 24, 2005
Filing Date:
June 03, 2003
Export Citation:
Assignee:
MCCONKEY JAMES (GB)
NUGENT BRIAN (GB)
NUGENT BRIAN (GB)
International Classes:
F16B35/04; F16B39/28; F16B41/00; (IPC1-7): F16B39/28; F16B41/00; F16B35/04
Foreign References:
| US2660212A | 1953-11-24 | |||
| US4874275A | 1989-10-17 | |||
| US4690600A | 1987-09-01 |
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