Published December 3, 1993
| Version v1
Patent
Tightly mechanic fastening device with screw
Description
The device comprises a housing with an internal cylindrical chamber and a conical seat, a piston in the chamber with a check valve, solicitation and guiding means. When the seat and the check valve are in contact they are jammed in rotation. 2 figs
Availability note (English)
Available from Institut National de la Propriete Industrielle, Paris (France).Additional details
Additional titles
- Original title (French)
- Dispositif de fixation mecanique etanche a vis
Publishing Information
- Imprint Pagination
- 10 p.
- IPC:
- Int. Cl. F16b39/22; F16b39/28; G21c21/00; G21c19/07.
- IPC
- Int. Cl. F16b39/22; F16b39/28; G21c21/00; G21c19/07.
- Patent number
- FR patent document 2691765/A/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 25052327
- Subject category
- S42: ENGINEERING;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- FASTENERS; FASTENING; NUCLEAR FACILITIES; SEALS
- Descriptors DEC
- FABRICATION; JOINING
Optional Information
- Secondary number(s)
- FR patent application 9206648.