DE3368142D1 - Method for tightly sealing an arrangement of a container and plug by heat shrinking of two conical bearing surfaces and arrangement container-plug designed for carrying out this method - Google Patents

Method for tightly sealing an arrangement of a container and plug by heat shrinking of two conical bearing surfaces and arrangement container-plug designed for carrying out this method

Info

Publication number
DE3368142D1
DE3368142D1 DE8383401567T DE3368142T DE3368142D1 DE 3368142 D1 DE3368142 D1 DE 3368142D1 DE 8383401567 T DE8383401567 T DE 8383401567T DE 3368142 T DE3368142 T DE 3368142T DE 3368142 D1 DE3368142 D1 DE 3368142D1
Authority
DE
Germany
Prior art keywords
container
arrangement
plug
carrying
bearing surfaces
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.)
Expired
Application number
DE8383401567T
Other languages
German (de)
English (en)
Inventor
Jean Geffroy
Maurice Moulin
Bernard Liot
Jean Vivien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novatome SA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Novatome SA
Commissariat a lEnergie Atomique CEA
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 by Novatome SA, Commissariat a lEnergie Atomique CEA filed Critical Novatome SA
Application granted granted Critical
Publication of DE3368142D1 publication Critical patent/DE3368142D1/de
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
DE8383401567T 1982-08-06 1983-07-28 Method for tightly sealing an arrangement of a container and plug by heat shrinking of two conical bearing surfaces and arrangement container-plug designed for carrying out this method Expired DE3368142D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213752A FR2531404B1 (fr) 1982-08-06 1982-08-06 Procede et dispositif de fermeture etanche d'un conteneur par frettage de deux portees coniques

Publications (1)

Publication Number Publication Date
DE3368142D1 true DE3368142D1 (en) 1987-01-15

Family

ID=9276693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383401567T Expired DE3368142D1 (en) 1982-08-06 1983-07-28 Method for tightly sealing an arrangement of a container and plug by heat shrinking of two conical bearing surfaces and arrangement container-plug designed for carrying out this method

Country Status (4)

Country Link
EP (1) EP0101362B1 (fr)
JP (1) JPH0676834B2 (fr)
DE (1) DE3368142D1 (fr)
FR (1) FR2531404B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503641A1 (de) * 1984-07-24 1986-02-06 Nationale Genossenschaft für die Lagerung radioaktiver Abfälle - NAGRA, Baden Verfahren zum schliessen eines behaelters zur aufnahme von radioaktivem material und behaelter zur durchfuehrung des verfahrens
FR2715762B1 (fr) * 1994-02-01 1996-03-29 Transnucleaire Dispositif de fixation du fond d'un conteneur de transport et/ou stockage de matières radioactives.
DE29723511U1 (de) * 1996-04-12 1998-11-05 Siemens AG, 80333 München Kanister zum Aufnehmen eines Kernreaktorbrennelements
FR2801133B1 (fr) * 1999-11-15 2002-02-15 Sogefibre Conteneur de dechets et son procede de fermeture
TWI225211B (en) 2001-02-15 2004-12-11 Ibm Security system for preventing a personal computer from being stolen or used by unauthorized people
FR2931992A1 (fr) * 2008-05-27 2009-12-04 Acb Conteneur en forme de fut pour la stabilisation et le confinement de dechets radioactifs solides,en particulier de galettes compressees
CN102953862B (zh) * 2011-08-29 2015-07-01 广西玉柴机器股份有限公司 一种发动机圆孔密封方法及密封装置
ES2608762T3 (es) * 2012-01-26 2017-04-12 Areva Gmbh Equipo y procedimiento para el encapsulado hermético al gas de un elemento combustible o una sección de elemento combustible
CN110270828B (zh) * 2019-06-27 2020-08-04 安徽玄同机电科技有限公司 一种卡箍装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348696A (en) * 1941-09-19 1944-05-09 Erie Enameling Company Method of forming tanks
FR1187666A (fr) * 1957-04-19 1959-09-15 Commissariat Energie Atomique Pièce de raccordement ou de fermeture d'une tube en matière frittée et procédé de scellement de cette pièce
US3451583A (en) * 1968-05-20 1969-06-24 Lee Co Expandable sealing plug
BE755271A (fr) * 1969-08-25 1971-02-25 Raychem Corp Raccord metallique pouvant reprendre sa forme a la chaleur
JPS51129562A (en) * 1975-05-02 1976-11-11 Kawasaki Heavy Ind Ltd The joint method of a rotary cylinder and an edge part elemen
JPS5221558A (en) * 1975-08-11 1977-02-18 Mitsubishi Heavy Ind Ltd Fit method of a shaft and a boss
US4209420A (en) * 1976-12-21 1980-06-24 Asea Aktiebolag Method of containing spent nuclear fuel or high-level nuclear fuel waste
JPS55119206A (en) * 1979-03-08 1980-09-12 Nippon Steel Corp Method of connecting joint of steel structure or like
FR2472819A3 (fr) * 1979-11-08 1981-07-03 Kernforschungsz Karlsruhe Dispositif de fermeture pour conteneur de stockage rempli de verre fondu radioactif
DE2952168C2 (de) * 1979-12-22 1982-09-02 Transnuklear Gmbh, 6450 Hanau Transport- und/oder Lagerbehälter für radioaktive Stoffe
JPS5740642U (fr) * 1980-08-18 1982-03-04
FR2502379A1 (fr) * 1981-03-20 1982-09-24 Novatome Ind Procede et dispositif de fermeture etanche amovible d'un conteneur pour combustible irradie

Also Published As

Publication number Publication date
FR2531404B1 (fr) 1986-06-06
EP0101362B1 (fr) 1986-12-03
JPS59131066A (ja) 1984-07-27
FR2531404A1 (fr) 1984-02-10
EP0101362A1 (fr) 1984-02-22
JPH0676834B2 (ja) 1994-09-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee