DE3036398C2 - - Google Patents

Info

Publication number
DE3036398C2
DE3036398C2 DE3036398A DE3036398A DE3036398C2 DE 3036398 C2 DE3036398 C2 DE 3036398C2 DE 3036398 A DE3036398 A DE 3036398A DE 3036398 A DE3036398 A DE 3036398A DE 3036398 C2 DE3036398 C2 DE 3036398C2
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
DE3036398A
Other languages
German (de)
Other versions
DE3036398A1 (de
Inventor
Sadao Tokio/Tokyo Jp Hattori
Shunichi Kamakura Kanagawa Jp Honda
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.)
Japan Atomic Energy Agency
Original Assignee
DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP
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 DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP filed Critical DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN TOKIO/TOKYO JP
Publication of DE3036398A1 publication Critical patent/DE3036398A1/de
Application granted granted Critical
Publication of DE3036398C2 publication Critical patent/DE3036398C2/de
Granted 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • F16L13/04—Welded joints with arrangements for preventing overstressing
    • F16L13/06—Welded joints with arrangements for preventing overstressing with tension relief of the weld by means of detachable members, e.g. divided tension rings, bolts in flanges
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Joints With Sleeves (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
DE19803036398 1979-10-02 1980-09-26 Schutzvorrichtung fuer rohrleitungen Granted DE3036398A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12699379A JPS5652689A (en) 1979-10-02 1979-10-02 Protection mechanism of pipings

Publications (2)

Publication Number Publication Date
DE3036398A1 DE3036398A1 (de) 1981-04-09
DE3036398C2 true DE3036398C2 (US06878557-20050412-C00065.png) 1987-01-15

Family

ID=14948994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803036398 Granted DE3036398A1 (de) 1979-10-02 1980-09-26 Schutzvorrichtung fuer rohrleitungen

Country Status (2)

Country Link
JP (1) JPS5652689A (US06878557-20050412-C00065.png)
DE (1) DE3036398A1 (US06878557-20050412-C00065.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2119691A1 (es) * 1995-06-30 1998-10-01 Framatome Sa Procedimiento y dispositivo de cierre estanco de un conducto tubular de instrumentacion de un reactor nuclear.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429522C1 (de) * 1984-08-10 1985-11-14 Uhde Gmbh, 4600 Dortmund Reaktionsrohrsystem eines Roehrenspaltofens
JPH0330636Y2 (US06878557-20050412-C00065.png) * 1985-04-04 1991-06-27
JP4580913B2 (ja) * 2006-08-17 2010-11-17 株式会社東芝 ジェットポンプライザの補強装置
EP2952799B1 (en) * 2013-02-01 2020-09-23 The Chugoku Electric Power Co., Inc. Pipe-reinforcing implement
JP6429520B2 (ja) * 2014-07-17 2018-11-28 三菱重工業株式会社 配管防護装置および原子力設備

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US345463A (en) * 1886-07-13 teener
DE383376C (de) * 1923-10-12 Ernst Schrader Vorrichtung zum Nachpruefen der Dichtigkeit von Rohrleitungen
US1976797A (en) * 1931-04-20 1934-10-16 Naylor Pipe Company Pipe coupling and a method of producing the same
FR724766A (fr) * 1931-10-19 1932-05-02 English Steel Corp Ltd Perfectionnements aux joints de tuyaux ou récipients devant résister à la pression d'un fluide
US2326941A (en) * 1940-04-01 1943-08-17 Heitner Joseph Joint for demountable steel structures
DE1720973U (de) * 1953-09-10 1956-04-26 Mengeringhausen Max Bauelemente und ihre verbindung, insbesondere fuer zerlegbare gerueste, rahmen- und fachwerkkonstruktionen.
US3084959A (en) * 1959-08-05 1963-04-09 Corning Glass Works Pipe coupling having a band clamp and resilient sleeve
DE1167676B (de) * 1960-08-04 1964-04-09 Herbert Spelter Sicherungseinrichtung fuer ein hydraulisches oder pneumatisches Bremssystem an Kraftfhrzeugen
DE1934852U (de) * 1966-01-25 1966-03-17 Pass & Sohn Gummiwerk Dichtungsring.
FR1528312A (fr) * 1967-06-06 1968-06-07 Contraves Ag Raccord démontable pour tubes à haute pression
US3625549A (en) * 1970-02-09 1971-12-07 Gerrit De Vries Strap ring connector
DE2202826A1 (de) * 1971-02-23 1972-08-31 British Petroleum Co Rohrleitung
DE7209732U (US06878557-20050412-C00065.png) * 1971-03-24
DE7812462U1 (de) * 1978-04-24 1978-08-17 Staege, Ruediger, 1000 Berlin Sicherheitsschlauch mit schalter und elektromagnetventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2119691A1 (es) * 1995-06-30 1998-10-01 Framatome Sa Procedimiento y dispositivo de cierre estanco de un conducto tubular de instrumentacion de un reactor nuclear.

Also Published As

Publication number Publication date
DE3036398A1 (de) 1981-04-09
JPS5652689A (en) 1981-05-11

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Legal Events

Date Code Title Description
8125 Change of the main classification

Ipc: F17D 5/00

8126 Change of the secondary classification

Ipc: ENTFAELLT

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: JAPAN NUCLEAR CYCLE DEVELOPMENT INSTITUTE, TOKAI,