US3267614A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interchangeable sealing device for joining a detachable component to a rigid wall
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
•
Filing: 1963-11-01
•
Granted: 1966-08-23
•
Expires: 1983-11-01
Abstract
No abstract record available.
Inventors
- 👤 Cazalis Jean-Pierre
- 👤 Vertut Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:15
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/02; F16J15/06; F16J15/10; B; B25; B25J; B25J21/00; B25J21/02; F16J13/00; F16J13/02; F16J15/021; F16J15/022; F16J15/024; F16J15/025; F16J15/16; F16J15/32; G; G21; G21F; G21F7/00; G21F7/02; G21F7/03; G21F7/04; G21F7/053; G21F7/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A SEALING DEVICE FOR JOINING A DETACHABLE COMPONENT TO A RIGID WALL, COMPRISING: A RIGID WALL HAVING A PASSAGEWAY EXTENDING THERETHROUGH, THE PERIMETER OF SAID PASSAGEWAY INCLUDING A CONTINUOUS SEALING SURFACE EXTENDING THEREAROUND AND A GROOVE ADJACENT SAID SEALING SURFACE; AND A DETACHABLE COMPONENT MOUNTED IN SAID PASSAGEWAY, SAID DETACHABLE COMPONENT HAVING AN OUTWARDLY EXTENDING, SEMI-RIGID BEAD DISPOSED IN SAID GROOVE SECURELY AND DETACHABLY FASTENING SAID DETACHABLE COMPONENT IN SAID PASSAGEWAY, SAID DETACHABLE COMPONENT INCLUDING A CONTINUOUS CHANNEL FACING SAID SEALING SURFACE
Claim 2
Dependent Claim
82 words
A SEALING DEVICE FOR JOINING A DETACHABLE COMPONENT TO A RIGID WALL, COMPRISING: A RIGID WALL HAVING A PASSAGEWAY EXTENDING THERETHROUGH, THE PERIMETER OF SAID PASSAGEWAY INCLUDING A CONTINUOUS SEALING SURFACE EXTENDING THEREAROUND AND A GROOVE ADJACENT SAID SEALING SURFACE; AND A DETACHABLE COMPONENT MOUNTED IN SAID PASSAGEWAY, SAID DETACHABLE COMPONENT HAVING AN OUTWARDLY EXTENDING, SEMI-RIGID BEAD DISPOSED IN SAID GROOVE SECURELY AND DETACHABLY FASTENING SAID DETACHABLE COMPONENT IN SAID PASSAGEWAY, SAID DETACHABLE COMPONENT INCLUDING A CONTINUOUS CHANNEL FACING SAID SEALING SURFACE
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |