BE898780A - Dispositif d'etancheite conique a anneaux toriques - Google Patents
Dispositif d'etancheite conique a anneaux toriquesInfo
- Publication number
- BE898780A BE898780A BE0/212296A BE212296A BE898780A BE 898780 A BE898780 A BE 898780A BE 0/212296 A BE0/212296 A BE 0/212296A BE 212296 A BE212296 A BE 212296A BE 898780 A BE898780 A BE 898780A
- Authority
- BE
- Belgium
- Prior art keywords
- sealing device
- conical sealing
- toric rings
- conical
- grooves
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
- G21F5/12—Closures for containers; Sealing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closures For Containers (AREA)
- Gasket Seals (AREA)
Abstract
L'invention a trait à un récipient d'expédition pour des matières radio-actives ou d'autres matières dangereuses qui comporte un couvercle conique contenant des gorges dans sa surface conique et un anneau torique d'étanchéité logé dans chacune de ces gorges. Un dispositif de détection des fuites est également prévu. Le couvercle et les moyens d'étanchéité procurent un récipient beaucoup plus robuste, plus étanche et plus compact que celui obtenu avec une jonction à brides classique.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/462,155 US4465201A (en) | 1983-01-28 | 1983-01-28 | Conical O-ring seal |
Publications (1)
Publication Number | Publication Date |
---|---|
BE898780A true BE898780A (fr) | 1984-05-16 |
Family
ID=23835358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/212296A BE898780A (fr) | 1983-01-28 | 1984-01-27 | Dispositif d'etancheite conique a anneaux toriques |
Country Status (7)
Country | Link |
---|---|
US (1) | US4465201A (fr) |
JP (1) | JPS59144823A (fr) |
BE (1) | BE898780A (fr) |
CA (1) | CA1216974A (fr) |
DE (1) | DE3402832A1 (fr) |
GB (1) | GB2134088B (fr) |
IT (1) | IT1173158B (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4714180A (en) * | 1984-04-10 | 1987-12-22 | Wood Manufacturing | Injection molded, self sealing top assembly for open mouth coffee pots |
US4709831A (en) * | 1985-12-10 | 1987-12-01 | Albany International Corporation | Threaded end enclosure |
JPH0613425Y2 (ja) * | 1988-11-02 | 1994-04-06 | 新日本製鐵株式会社 | 圧力容器蓋のシール構造 |
US5058762A (en) * | 1989-06-19 | 1991-10-22 | The United States Of America As Represented By The United States Department Of Energy | Shipping device for heater unit assembly |
FR2649824B1 (fr) * | 1989-07-17 | 1994-03-25 | Commissariat A Energie Atomique | Emballage d'entreposage et de transport de matieres fissiles |
DE4135066C1 (fr) * | 1991-10-24 | 1993-04-01 | Gns Gesellschaft Fuer Nuklear-Service Mbh, 4300 Essen, De | |
US5161565A (en) * | 1991-12-16 | 1992-11-10 | Dresser-Rand Company | Cover and retainer for a compressor valve |
MY110038A (en) * | 1992-01-17 | 1997-11-29 | Morris White Pty Ltd | Fluid storage tank |
GB2265675B (en) * | 1992-04-01 | 1995-03-01 | Nirex Uk Ltd | Sealing arrangement |
US5303836A (en) * | 1993-07-21 | 1994-04-19 | The Babcock & Wilcox Company | Shipping container for highly enriched uranium |
US5560511A (en) * | 1995-01-06 | 1996-10-01 | The United States Of America As Represented By The Secretary Of The Army | Hermetically sealable reusable container |
FR2762132B1 (fr) * | 1997-04-10 | 1999-06-18 | Commissariat Energie Atomique | Emballage de transport de colis dangereux, tels que des colis nucleaires de forte activite |
FR2763170B1 (fr) * | 1997-05-06 | 1999-06-18 | Transnucleaire | Dispositif de fermeture etanche d'un boitier de confinement a usages multiples pour assemblages combustibles nucleaires irradies ou dechets a haute activite |
JPH11154699A (ja) * | 1997-11-21 | 1999-06-08 | Shin Etsu Polymer Co Ltd | 容器の封止構造 |
US6301319B1 (en) * | 1998-09-30 | 2001-10-09 | Westinghouse Electric Company Llc | Method of sealing a reactor pressure vessel |
US6463203B1 (en) * | 1999-07-29 | 2002-10-08 | Avaya Technology Corp. | High pressure sealed telecommunications equipment enclosure |
AT4061U1 (de) * | 1999-09-08 | 2001-01-25 | Tesma Motoren Getriebetechnik | Verschlussstopfen für einen füllstutzen eines kraftstoffbehälters |
FR2801133B1 (fr) * | 1999-11-15 | 2002-02-15 | Sogefibre | Conteneur de dechets et son procede de fermeture |
US6189716B1 (en) * | 1999-12-15 | 2001-02-20 | Delphi Technologies, Inc. | Secondary sealing of a fuel tank |
US6339630B1 (en) * | 2000-05-18 | 2002-01-15 | The United States Of America As Represented By The United States Department Of Energy | Sealed drive screw operator |
US6454117B1 (en) * | 2001-01-04 | 2002-09-24 | Taylor Forge Engineered Systems, Inc. | Manway for pressure vessels |
US6885720B2 (en) * | 2001-12-17 | 2005-04-26 | General Electric Company | Modular reactor containment system |
KR100992803B1 (ko) * | 2002-07-25 | 2010-11-09 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 용기 |
JP2006502789A (ja) | 2002-10-17 | 2006-01-26 | マリンクロッド・インコーポレイテッド | 医療用ポリマーピッグおよび関連使用法および関連製法 |
US7118137B2 (en) * | 2003-03-03 | 2006-10-10 | Price Brothers Company | Testable pipe joint |
GB2449911A (en) * | 2007-06-07 | 2008-12-10 | Thales Holdings Uk Plc | An enclosure |
CN102190337B (zh) * | 2010-03-05 | 2014-09-03 | 周耀周 | 具有手动切换机构的流体处理装置 |
SI2824670T1 (sl) * | 2013-07-10 | 2015-08-31 | Gns Gesellschaft Fuer Nuklear-Service Mgh | Transportni in/ali skladiščni vsebnik |
US9416789B2 (en) * | 2013-12-02 | 2016-08-16 | Dresser-Rand Company | Valve cover geometry |
JP6803832B2 (ja) * | 2014-10-06 | 2020-12-23 | ランセウス メディカル イメージング, インコーポレイテッド | 放射性流体の容器を製造する方法 |
JP6781892B2 (ja) * | 2016-02-12 | 2020-11-11 | 株式会社日本製鋼所 | 蓄圧容器 |
US20220081169A1 (en) * | 2020-09-04 | 2022-03-17 | Ut-Battelle, Llc | Press-fit special form capsule |
EP4330550A1 (fr) | 2021-04-30 | 2024-03-06 | Shape Technologies Group, Inc. | Ensemble joint haute pression |
USD999885S1 (en) | 2021-04-30 | 2023-09-26 | Shape Technologies Group, Inc. | High pressure seal body |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2016223A (en) * | 1933-06-07 | 1935-10-01 | Harrisburg Steel Corp | Liquefier tank |
US2348293A (en) * | 1940-10-07 | 1944-05-09 | Paul A Dewhirst | Tapered bushing and method of removing the same |
GB562259A (en) * | 1943-01-11 | 1944-06-23 | Rockware Glass Syndicate Ltd | Improvements in jars and like containers and vacuum sealed stoppers or closures therefor |
US2596353A (en) * | 1947-07-05 | 1952-05-13 | Bethlehem Steel Corp | Pressure vessel |
US2889069A (en) * | 1954-01-26 | 1959-06-02 | Fuchs George Hugo Von | Pressure vessels |
GB874640A (en) * | 1959-01-28 | 1961-08-10 | Geartyht Unions Ltd | Improvements in or relating to closure means for pressure vessels |
CH434906A (de) * | 1965-07-16 | 1967-04-30 | Andre Dr Dreiding | Steckverbindung mit einem rohrförmigen Aussenteil und einem in diesen lösbar und dicht einsetzbaren Innenteil |
US3484317A (en) * | 1967-09-22 | 1969-12-16 | Delbert J Dickerson | Method of making a tubular high pressure resistant vessel |
DE1814721A1 (de) * | 1968-12-14 | 1970-07-02 | Krupp Gmbh | Deckelverschluss fuer Hochdruckbehaelter |
US3599820A (en) * | 1969-07-22 | 1971-08-17 | Univ Kentucky Res Found | High vacuum-sealing closure |
US3693822A (en) * | 1971-01-12 | 1972-09-26 | Georges Thillet | Receptacle designed to withstand an internal pressure |
NL7100590A (fr) * | 1971-01-15 | 1972-07-18 | ||
DE2710859C2 (de) * | 1977-03-12 | 1986-06-26 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Verschlußvorrichtung für große Öffnungen in einem unter hohem Druck stehenden Behälter |
-
1983
- 1983-01-28 US US06/462,155 patent/US4465201A/en not_active Expired - Fee Related
-
1984
- 1984-01-09 CA CA000444935A patent/CA1216974A/fr not_active Expired
- 1984-01-11 GB GB08400607A patent/GB2134088B/en not_active Expired
- 1984-01-19 JP JP59007908A patent/JPS59144823A/ja active Pending
- 1984-01-27 DE DE19843402832 patent/DE3402832A1/de not_active Withdrawn
- 1984-01-27 IT IT19347/84A patent/IT1173158B/it active
- 1984-01-27 BE BE0/212296A patent/BE898780A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2134088A (en) | 1984-08-08 |
CA1216974A (fr) | 1987-01-20 |
DE3402832A1 (de) | 1984-08-02 |
JPS59144823A (ja) | 1984-08-20 |
IT1173158B (it) | 1987-06-18 |
US4465201A (en) | 1984-08-14 |
GB8400607D0 (en) | 1984-02-15 |
GB2134088B (en) | 1986-08-28 |
IT8419347A0 (it) | 1984-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: UNITED STATES DEPARTMENT OF ENERGY Effective date: 19900131 |