DE2405247A1 - Verriegelung - Google Patents

Verriegelung

Info

Publication number
DE2405247A1
DE2405247A1 DE19742405247 DE2405247A DE2405247A1 DE 2405247 A1 DE2405247 A1 DE 2405247A1 DE 19742405247 DE19742405247 DE 19742405247 DE 2405247 A DE2405247 A DE 2405247A DE 2405247 A1 DE2405247 A1 DE 2405247A1
Authority
DE
Germany
Prior art keywords
pressure
rolling
conical
pressure pad
closure
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.)
Pending
Application number
DE19742405247
Other languages
German (de)
English (en)
Inventor
Didier Costes
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.)
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE2405247A1 publication Critical patent/DE2405247A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0848—Swinging
    • Y10T292/0849—Operating means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1082—Motor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/20—Clamps
    • Y10T292/205—Ring
    • Y10T292/212—With expanding or contracting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
DE19742405247 1973-02-06 1974-02-04 Verriegelung Pending DE2405247A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304170A FR2216863A5 (enExample) 1973-02-06 1973-02-06

Publications (1)

Publication Number Publication Date
DE2405247A1 true DE2405247A1 (de) 1974-08-08

Family

ID=9114421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742405247 Pending DE2405247A1 (de) 1973-02-06 1974-02-04 Verriegelung

Country Status (4)

Country Link
US (1) US3913960A (enExample)
DE (1) DE2405247A1 (enExample)
FR (1) FR2216863A5 (enExample)
GB (1) GB1447582A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620334U1 (de) * 1996-11-22 1998-03-26 Wegmann & Co Gmbh, 34127 Kassel Arretiervorrichtung an einer Aufnahmeröhre zur Lagerung von Treibladungen für Artilleriegeschosse

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2269774B1 (enExample) * 1974-05-02 1978-01-20 Commissariat Energie Atomique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786704A (en) * 1955-04-25 1957-03-26 Combustion Eng Closure securing means for pressure vessels
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620334U1 (de) * 1996-11-22 1998-03-26 Wegmann & Co Gmbh, 34127 Kassel Arretiervorrichtung an einer Aufnahmeröhre zur Lagerung von Treibladungen für Artilleriegeschosse

Also Published As

Publication number Publication date
GB1447582A (en) 1976-08-25
FR2216863A5 (enExample) 1974-08-30
US3913960A (en) 1975-10-21

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Legal Events

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