CH482263A - Dispositif de gel d'une tuyauterie - Google Patents

Dispositif de gel d'une tuyauterie

Info

Publication number
CH482263A
CH482263A CH1546667A CH1546667A CH482263A CH 482263 A CH482263 A CH 482263A CH 1546667 A CH1546667 A CH 1546667A CH 1546667 A CH1546667 A CH 1546667A CH 482263 A CH482263 A CH 482263A
Authority
CH
Switzerland
Prior art keywords
freezing device
pipe freezing
pipe
freezing
Prior art date
Application number
CH1546667A
Other languages
English (en)
Inventor
Bussi Jean
Martin Jean-Paul
Rech Georges
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH482263A publication Critical patent/CH482263A/fr

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/028—Seals, e.g. for pressure vessels or containment vessels
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CH1546667A 1966-12-15 1967-11-06 Dispositif de gel d'une tuyauterie CH482263A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR87653A FR1511114A (fr) 1966-12-15 1966-12-15 Dispositif de gel pour tuyauteries

Publications (1)

Publication Number Publication Date
CH482263A true CH482263A (fr) 1969-11-30

Family

ID=8622517

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1546667A CH482263A (fr) 1966-12-15 1967-11-06 Dispositif de gel d'une tuyauterie

Country Status (7)

Country Link
BE (1) BE705008A (fr)
CH (1) CH482263A (fr)
DE (1) DE1981931U (fr)
ES (1) ES348312A1 (fr)
FR (1) FR1511114A (fr)
GB (1) GB1157159A (fr)
LU (1) LU55062A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454037A1 (fr) * 1979-04-09 1980-11-07 Amco Dispositif de passage etanche d'un tube a travers une paroi, notamment de reacteur nucleaire
GB2206940B (en) * 1987-06-22 1991-01-02 Technotrend Limited Apparatus and method for isolating a section of a pipe to make repairs
CN112802618A (zh) * 2021-04-19 2021-05-14 三门核电有限公司 一种用于核电爆破阀的冰塞隔离工艺

Also Published As

Publication number Publication date
FR1511114A (fr) 1968-01-26
LU55062A1 (fr) 1968-03-04
BE705008A (fr) 1968-02-15
GB1157159A (en) 1969-07-02
DE1981931U (de) 1968-03-28
ES348312A1 (es) 1969-06-16

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Legal Events

Date Code Title Description
PL Patent ceased