DE2908969C2 - - Google Patents

Info

Publication number
DE2908969C2
DE2908969C2 DE2908969A DE2908969A DE2908969C2 DE 2908969 C2 DE2908969 C2 DE 2908969C2 DE 2908969 A DE2908969 A DE 2908969A DE 2908969 A DE2908969 A DE 2908969A DE 2908969 C2 DE2908969 C2 DE 2908969C2
Authority
DE
Germany
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
DE2908969A
Other versions
DE2908969A1 (de
Inventor
Hans-Georg 6834 Ketsch De Schwiers
Josef 7521 Hambruecken De Schoening
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.)
Hochtemperatur Reaktorbau GmbH
Original Assignee
Hochtemperatur Reaktorbau GmbH
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 Hochtemperatur Reaktorbau GmbH filed Critical Hochtemperatur Reaktorbau GmbH
Priority to DE19792908969 priority Critical patent/DE2908969A1/de
Priority to GB8006421A priority patent/GB2047838B/en
Priority to US06/125,708 priority patent/US4349991A/en
Priority to JP2905680A priority patent/JPS55126895A/ja
Publication of DE2908969A1 publication Critical patent/DE2908969A1/de
Application granted granted Critical
Publication of DE2908969C2 publication Critical patent/DE2908969C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G21C13/073—Closures for reactor-vessels, e.g. rotatable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
DE19792908969 1979-03-07 1979-03-07 Abschlusseinrichtung fuer grosse durchfuehrungen in einem vorgespannten druckbehaelter Granted DE2908969A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19792908969 DE2908969A1 (de) 1979-03-07 1979-03-07 Abschlusseinrichtung fuer grosse durchfuehrungen in einem vorgespannten druckbehaelter
GB8006421A GB2047838B (en) 1979-03-07 1980-02-26 Closure for a prestressed pressure vessel
US06/125,708 US4349991A (en) 1979-03-07 1980-02-28 Closing device for large passages in a prestressed pressure vessel
JP2905680A JPS55126895A (en) 1979-03-07 1980-03-07 Closing device for entrance and exit where prestressed pressure vessel is carried out and in

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908969 DE2908969A1 (de) 1979-03-07 1979-03-07 Abschlusseinrichtung fuer grosse durchfuehrungen in einem vorgespannten druckbehaelter

Publications (2)

Publication Number Publication Date
DE2908969A1 DE2908969A1 (de) 1980-09-18
DE2908969C2 true DE2908969C2 (de) 1987-01-22

Family

ID=6064763

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792908969 Granted DE2908969A1 (de) 1979-03-07 1979-03-07 Abschlusseinrichtung fuer grosse durchfuehrungen in einem vorgespannten druckbehaelter

Country Status (4)

Country Link
US (1) US4349991A (de)
JP (1) JPS55126895A (de)
DE (1) DE2908969A1 (de)
GB (1) GB2047838B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048593A1 (de) * 1980-12-23 1982-07-29 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Abschlusseinrichtung fuer grosse durchfuehrungen in einem vorgespannten druchbehaelter
DE3048604C2 (de) * 1980-12-23 1983-03-17 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Verschlußvorrichtung für eine große Öffnung in einem vorgespannten Druckbehälter
DE3048592C2 (de) * 1980-12-23 1986-10-30 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Betondeckel
DE3142646C2 (de) * 1981-10-28 1985-10-17 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Brennelementbehälter zum Transportieren und/oder Lagern von Kernreaktorbrennelementen
FR2545637B1 (fr) * 1983-05-06 1985-08-23 Novatome Dalle de fermeture de la cuve d'un reacteur nucleaire a neutrons rapides
DE3338109A1 (de) * 1983-10-20 1985-05-02 Alfred Teves Gmbh, 6000 Frankfurt Scheibenbremse fuer fahrzeuge, insbesondere kraftfahrzeuge
US5717731A (en) * 1996-05-20 1998-02-10 Advanced Ratio Design Co., Inc. Outage cover for nuclear reactor containment vessel
US6367200B1 (en) 1998-12-22 2002-04-09 The Boeing Company Quick release and fastening cover
US9562646B2 (en) * 2013-07-12 2017-02-07 Ut-Battelle, Llc Hydrogen storage container

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE485768C (de) * 1927-06-24 1929-11-08 Kurt Bredtschneider Dipl Ing Vorrichtung zum selbsttaetigen Verschliessen von Druckgefaessen
US2873505A (en) * 1954-11-26 1959-02-17 Sheldon Arnold Method for pouring concrete structures
DE1434325A1 (de) * 1961-05-17 1968-10-24 Josef Boessner Schalungshaut fuer eine Kletterschaltung und Verfahren zur Herstellung turmartiger Bauwerke aus Beton
US3161703A (en) * 1962-02-19 1964-12-15 James J Watson Method and apparatus for fabricating a roof on large concrete structures
AT282888B (de) * 1964-03-06 1970-07-10 Siemens Ag Verfahren zur Herstellung eines Druckbehälters für druckwassergekühlte Kernreaktoren aus Spannbeton
US3353859A (en) * 1965-03-23 1967-11-21 Preload Co Open end structure having a positively engaged closure
US3568379A (en) * 1967-12-11 1971-03-09 Atomenergi Ab Prestressed concrete pressure vessel
FR2067528A5 (de) * 1969-11-06 1971-08-20 Socia
US3693822A (en) * 1971-01-12 1972-09-26 Georges Thillet Receptacle designed to withstand an internal pressure
FR2142822A1 (en) * 1971-06-25 1973-02-02 Commissariat Energie Atomique Closure plug - for pre-stressed concrete vessels eg nuclear reactor enclosures
BE793125A (fr) * 1971-12-23 1973-04-16 Siemens Ag Cloche a pression de reacteur
DE2344265A1 (de) * 1973-09-01 1975-03-06 Krupp Gmbh Deckelabdichtung fuer einen druckbehaelter
US3910447A (en) * 1974-03-01 1975-10-07 Combustion Eng Vessel restraint device
US4192717A (en) * 1974-12-06 1980-03-11 Siempelkamp Giesserei Kg Cover for a nuclear reactor pressure vessel
SE405635B (sv) * 1977-04-13 1978-12-18 Atomenergi Ab Forband mellan ett tryckkerlslock och ett tryckkerl

Also Published As

Publication number Publication date
JPS55126895A (en) 1980-10-01
GB2047838A (en) 1980-12-03
GB2047838B (en) 1983-02-23
DE2908969A1 (de) 1980-09-18
JPS646428B2 (de) 1989-02-03
US4349991A (en) 1982-09-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: HOCHTEMPERATUR-REAKTORBAU GMBH, 4600 DORTMUND, DE

D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee