BE838937A - Double couvercle pour la fermeture de deux orifices mutuellement raccordables - Google Patents

Double couvercle pour la fermeture de deux orifices mutuellement raccordables

Info

Publication number
BE838937A
BE838937A BE164641A BE164641A BE838937A BE 838937 A BE838937 A BE 838937A BE 164641 A BE164641 A BE 164641A BE 164641 A BE164641 A BE 164641A BE 838937 A BE838937 A BE 838937A
Authority
BE
Belgium
Prior art keywords
closing
mutually connected
double cover
connected holes
holes
Prior art date
Application number
BE164641A
Other languages
English (en)
Inventor
W Hempelmann
G Waldenmaier
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE838937A publication Critical patent/BE838937A/fr

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
    • G21F7/00—Shielded cells or rooms
    • G21F7/005—Shielded passages through walls; Locks; Transferring devices between rooms
    • 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
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
BE164641A 1975-09-12 1976-02-25 Double couvercle pour la fermeture de deux orifices mutuellement raccordables BE838937A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2540722A DE2540722C2 (de) 1975-09-12 1975-09-12 Doppeldeckel zum Verschließen von zwei aneinander anschließbare Öffnungen

Publications (1)

Publication Number Publication Date
BE838937A true BE838937A (fr) 1976-06-16

Family

ID=5956319

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164641A BE838937A (fr) 1975-09-12 1976-02-25 Double couvercle pour la fermeture de deux orifices mutuellement raccordables

Country Status (8)

Country Link
US (1) US4055274A (fr)
JP (2) JPS5236318A (fr)
BE (1) BE838937A (fr)
BR (1) BR7605437A (fr)
CH (1) CH605315A5 (fr)
DE (1) DE2540722C2 (fr)
FR (1) FR2323934A1 (fr)
GB (1) GB1553887A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127215A (en) * 1978-02-06 1978-11-28 Kaiser Aerospace & Electronics Corporation Access port covering device
FR2625023B2 (fr) * 1978-03-09 1990-04-20 Commissariat Energie Atomique Dispositif de jonction entre un conteneur de transport et une paroi horizontale d'une enceinte de dechargement
FR2441244B1 (fr) * 1978-11-06 1987-02-13 Atomic Energy Authority Uk Dispositif d'acces pour le transfert de matieres toxiques ou radioactives entre un recipient et une enceinte
DE2856465A1 (de) * 1978-12-28 1980-07-17 Kernforschungsz Karlsruhe Vorrichtung zum anpressen fuer rollreifenfaessern
DE3425979A1 (de) * 1984-07-14 1986-01-16 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Abdichtung fuer ein doppeldeckelsystem
US4874573A (en) * 1987-04-03 1989-10-17 The English Electric Company Limited Lid arrangement
GB8804500D0 (en) * 1988-02-26 1988-03-30 British Nuclear Fuels Plc Closures for containers
DE3823593A1 (de) * 1988-07-12 1990-01-18 Blefa Felser Gmbh Fass mit deckelverschlusssystem
DE3905362A1 (de) * 1989-02-22 1990-08-23 Noell Gmbh Andockeinrichtung fuer radioaktive stoffe aufnehmende behaelter an einer schleuse
GB9110796D0 (en) * 1991-05-18 1991-07-10 Atomic Energy Authority Uk Double lid system
FR2721289B1 (fr) * 1994-06-17 1996-08-30 Idc Isolateur Denominateur Dispositif de jonction étanche entre deux enceintes isolées d'un milieu extérieur.
DE29618735U1 (de) * 1996-10-28 1996-12-05 Karlsruhe Forschzent Abfallbehälter für schädliche Stoffe mit einem Deckelverschluß nach dem Doppeldeckelprinzip
FR2808198B1 (fr) * 2000-03-29 2002-07-26 Isolateur Denominateur Commun Installation de sterilisation a autoclave
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
DE10122606C1 (de) * 2001-05-10 2002-08-29 Karlsruhe Forschzent Deckel für ein Doppeldeckelsystem mit Klemmverschlussmechanismus
RU2248483C1 (ru) * 2003-12-01 2005-03-20 Орешкин Владимир Васильевич Затвор люка ёмкости
JP4214549B2 (ja) * 2004-01-23 2009-01-28 日立Ｇｅニュークリア・エナジー株式会社 放射性廃棄物収納用容器
DE102007043969B3 (de) * 2007-09-14 2009-04-02 Forschungszentrum Karlsruhe Gmbh Doppeldeckelsystem
CN102162527B (zh) * 2011-04-26 2012-02-15 四川蓝星机械有限公司 容器的快开门
CN103016729B (zh) * 2011-12-16 2015-09-23 中国石油天然气集团公司 一种用于快开门装置的提升和旋转机构
FR3010118B1 (fr) * 2013-09-03 2016-02-26 Getinge La Calhene Enceinte etanche comportant un mecanisme de commande d'ouverture et de fermeture pour un dispositif de connexion etanche entre deux volumes clos
CN109229851B (zh) * 2018-09-11 2020-12-11 海宁市志达布业织造有限公司 一种具有强密封性的货物进出口用运输箱
FR3108356B1 (fr) * 2020-03-19 2022-03-11 Commissariat Energie Atomique Mecanisme d’ouverture combinee d’une porte de cellule d’une cellule et d’une porte de conteneur d’un conteneur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198125A (en) * 1937-09-27 1940-04-23 Nat Pressure Cooker Co Pressure cooker
US3130583A (en) * 1961-08-24 1964-04-28 Eastman Internat Company G M B Method and apparatus for ascertaining the level of a liquid in casings and drilled holes
US3261627A (en) * 1963-11-21 1966-07-19 Jonsson Carl Lennart Lock for doors to autoclaves and the like
FR1452629A (fr) * 1965-04-16 1966-04-15 Kernforschung Gmbh Ges Fuer Dispositif de fermeture étanche aux gaz pour ouvertures de branchement de réservoirs ou analogues, et installation pourvue dudit dispositif ou similaire
US3365096A (en) * 1965-12-20 1968-01-23 C B Equipment Inc Tank closure assembly
FR1539845A (fr) * 1967-07-24 1968-09-20 Lyonnaise De Plomberie Ind Soc Perfectionnements aux dispositifs d'obturation associés aux portes d'introduction etd'évacuation des enceintes à atmosphère contaminée
FR2041517A5 (fr) * 1969-04-28 1971-01-29 Commissariat Energie Atomique
DE2047538C3 (de) * 1970-09-26 1973-09-13 Gesellschaft Fuer Kernforschung Mbh, 7500 Karlsruhe Gasdichter Verschluß für zwei aneinander ankoppelbare Öffnungen zweier Behälter
US3744670A (en) * 1971-04-12 1973-07-10 Frees J De Combination manhole and fill
DE7128192U (de) * 1971-07-22 1971-10-21 Siemens Ag Vorrichtung zum bewegen von kernreaktor-brennstaeben
JPS5249903B2 (fr) * 1974-02-27 1977-12-20

Also Published As

Publication number Publication date
FR2323934A1 (fr) 1977-04-08
DE2540722C2 (de) 1984-12-06
CH605315A5 (fr) 1978-09-29
DE2540722A1 (de) 1977-03-17
JPS6315839Y2 (fr) 1988-05-06
BR7605437A (pt) 1977-08-16
JPS5236318A (en) 1977-03-19
FR2323934B1 (fr) 1980-04-30
JPS6222598U (fr) 1987-02-10
GB1553887A (en) 1979-10-10
US4055274A (en) 1977-10-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GESELLSCHAFT FUR KERNFORSCHUNG M.B.H.

Effective date: 19890228