FR2494391B1 - Dispositif d'etancheite entre deux tubes et son procede de fabrication - Google Patents

Dispositif d'etancheite entre deux tubes et son procede de fabrication

Info

Publication number
FR2494391B1
FR2494391B1 FR8024256A FR8024256A FR2494391B1 FR 2494391 B1 FR2494391 B1 FR 2494391B1 FR 8024256 A FR8024256 A FR 8024256A FR 8024256 A FR8024256 A FR 8024256A FR 2494391 B1 FR2494391 B1 FR 2494391B1
Authority
FR
France
Prior art keywords
tubes
manufacturing
sealing device
sealing
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
FR8024256A
Other languages
English (en)
Other versions
FR2494391A1 (fr
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.)
MECANO SOUDURE STE GLE
Original Assignee
MECANO SOUDURE STE GLE
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 MECANO SOUDURE STE GLE filed Critical MECANO SOUDURE STE GLE
Priority to FR8024256A priority Critical patent/FR2494391B1/fr
Publication of FR2494391A1 publication Critical patent/FR2494391A1/fr
Application granted granted Critical
Publication of FR2494391B1 publication Critical patent/FR2494391B1/fr
Expired 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G21C13/036—Joints between tubes and vessel walls, e.g. taking into account thermal stresses the tube passing through the vessel wall, i.e. continuing on both sides of the wall
    • 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
FR8024256A 1980-11-14 1980-11-14 Dispositif d'etancheite entre deux tubes et son procede de fabrication Expired FR2494391B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8024256A FR2494391B1 (fr) 1980-11-14 1980-11-14 Dispositif d'etancheite entre deux tubes et son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024256A FR2494391B1 (fr) 1980-11-14 1980-11-14 Dispositif d'etancheite entre deux tubes et son procede de fabrication

Publications (2)

Publication Number Publication Date
FR2494391A1 FR2494391A1 (fr) 1982-05-21
FR2494391B1 true FR2494391B1 (fr) 1985-06-21

Family

ID=9247990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024256A Expired FR2494391B1 (fr) 1980-11-14 1980-11-14 Dispositif d'etancheite entre deux tubes et son procede de fabrication

Country Status (1)

Country Link
FR (1) FR2494391B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224115B1 (en) * 1996-10-08 2001-05-01 Delaware Capital Formation, Inc. Bulkhead fitting for underground sump
NO20002890D0 (no) * 2000-06-07 2000-06-07 R & M Ind Isoleringskappe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717916A (en) * 1971-09-08 1973-02-27 Dynamit Nobel Ag Apparatus for forming spiral wound pipes

Also Published As

Publication number Publication date
FR2494391A1 (fr) 1982-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse