FR2379738A1 - Bague et dispositif d'etancheite notamment pour engin submersible - Google Patents
Bague et dispositif d'etancheite notamment pour engin submersibleInfo
- Publication number
- FR2379738A1 FR2379738A1 FR7803214A FR7803214A FR2379738A1 FR 2379738 A1 FR2379738 A1 FR 2379738A1 FR 7803214 A FR7803214 A FR 7803214A FR 7803214 A FR7803214 A FR 7803214A FR 2379738 A1 FR2379738 A1 FR 2379738A1
- Authority
- FR
- France
- Prior art keywords
- ring
- sealing device
- sealing
- intended
- skirt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/40—Rescue equipment for personnel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Gasket Seals (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Glass Compositions (AREA)
- Seal Device For Vehicle (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Ce dispositif d'étanchéité destiné à réaliser un joint étanche aux fluides entre la périphérie d'une jupe ou autre élément analogue et un second élément est constitué par une première et une seconde bagues élastiques 7, 8 concentriques destinées à être montées sur la périphérie de la jupe 1. La première bague 7 est une bague d'étanchéité qui comporte une face annulaire 15 destinée à venir en contact d'étanchéité avec le second élément. La seconde bague 8 est mobile radialement de façon à compenser les variations de dimensions de la première bague 7 lorsque celle-ci est déformée par le premier et le second éléments qui sont forcés l'un contre l'autre sous pression. Suivant un mode de réalisation la face annulaire 15 comprend une ou plusieurs lèvres d'étanchéité 16, 17 faisant saillie sur ladite face
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4769/77A GB1600293A (en) | 1977-02-04 | 1977-02-04 | Sealing arrangements |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2379738A1 true FR2379738A1 (fr) | 1978-09-01 |
Family
ID=9783463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7803214A Withdrawn FR2379738A1 (fr) | 1977-02-04 | 1978-02-06 | Bague et dispositif d'etancheite notamment pour engin submersible |
Country Status (9)
Country | Link |
---|---|
US (1) | US4234199A (fr) |
JP (1) | JPS53119588A (fr) |
BR (1) | BR7800744A (fr) |
FR (1) | FR2379738A1 (fr) |
GB (1) | GB1600293A (fr) |
IT (1) | IT7820021A0 (fr) |
NL (1) | NL7801197A (fr) |
NO (1) | NO780393L (fr) |
SE (1) | SE7801286L (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9903544D0 (sv) * | 1999-10-01 | 1999-10-01 | Astra Pharma Prod | Novel compounds |
GB2359081A (en) | 2000-02-11 | 2001-08-15 | Astrazeneca Uk Ltd | Pharmaceutically active thiazolopyrimidines |
GB2359551A (en) * | 2000-02-23 | 2001-08-29 | Astrazeneca Uk Ltd | Pharmaceutically active pyrimidine derivatives |
SE0003828D0 (sv) * | 2000-10-20 | 2000-10-20 | Astrazeneca Ab | Novel compounds |
SE0004110L (sv) * | 2000-11-10 | 2002-05-11 | Forsheda Ab | Tätningsring |
SE0101322D0 (sv) * | 2001-04-12 | 2001-04-12 | Astrazeneca Ab | Novel compounds |
SE0102716D0 (sv) * | 2001-08-14 | 2001-08-14 | Astrazeneca Ab | Novel compounds |
GB0221829D0 (en) * | 2002-09-20 | 2002-10-30 | Astrazeneca Ab | Novel compound |
GB0221828D0 (en) * | 2002-09-20 | 2002-10-30 | Astrazeneca Ab | Novel compound |
GB0328243D0 (en) * | 2003-12-05 | 2004-01-07 | Astrazeneca Ab | Methods |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2031988A5 (fr) * | 1969-02-14 | 1970-11-20 | Petroles Cie Francaise |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3462161A (en) * | 1967-03-20 | 1969-08-19 | Da Pro Rubber Co Inc | High pressure sealing gasket |
FR2045165A5 (fr) * | 1969-06-11 | 1971-02-26 | Petroles Cie Francaise | |
US3630533A (en) * | 1970-07-23 | 1971-12-28 | Lear Siegler Inc | Dynamic seal for cryogenic fluids |
-
1977
- 1977-02-04 GB GB4769/77A patent/GB1600293A/en not_active Expired
-
1978
- 1978-02-02 NL NL7801197A patent/NL7801197A/xx not_active Application Discontinuation
- 1978-02-03 SE SE7801286A patent/SE7801286L/xx unknown
- 1978-02-03 NO NO780393A patent/NO780393L/no unknown
- 1978-02-03 BR BR7800744A patent/BR7800744A/pt unknown
- 1978-02-03 JP JP1065278A patent/JPS53119588A/ja active Pending
- 1978-02-06 FR FR7803214A patent/FR2379738A1/fr not_active Withdrawn
- 1978-02-06 IT IT7820021A patent/IT7820021A0/it unknown
- 1978-02-06 US US05/873,894 patent/US4234199A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2031988A5 (fr) * | 1969-02-14 | 1970-11-20 | Petroles Cie Francaise |
Non-Patent Citations (1)
Title |
---|
EXBK/75 * |
Also Published As
Publication number | Publication date |
---|---|
SE7801286L (sv) | 1978-08-05 |
IT7820021A0 (it) | 1978-02-06 |
GB1600293A (en) | 1981-10-14 |
US4234199A (en) | 1980-11-18 |
NO780393L (no) | 1978-08-07 |
NL7801197A (nl) | 1978-08-08 |
JPS53119588A (en) | 1978-10-19 |
BR7800744A (pt) | 1978-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |