DE2848111C2 - Mehrschaliger Rohrbogen - Google Patents

Mehrschaliger Rohrbogen

Info

Publication number
DE2848111C2
DE2848111C2 DE2848111A DE2848111A DE2848111C2 DE 2848111 C2 DE2848111 C2 DE 2848111C2 DE 2848111 A DE2848111 A DE 2848111A DE 2848111 A DE2848111 A DE 2848111A DE 2848111 C2 DE2848111 C2 DE 2848111C2
Authority
DE
Germany
Prior art keywords
pipe
metal
bend
pipe bend
phase
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
DE2848111A
Other languages
German (de)
English (en)
Other versions
DE2848111A1 (de
Inventor
Walter Dipl.-Ing. 5060 Bergisch Gladbach Jansing
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.)
Interatom Internationale Atomreaktorbau GmbH
Original Assignee
Interatom Internationale Atomreaktorbau 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 Interatom Internationale Atomreaktorbau GmbH filed Critical Interatom Internationale Atomreaktorbau GmbH
Priority to DE2848111A priority Critical patent/DE2848111C2/de
Priority to BR7906809A priority patent/BR7906809A/pt
Priority to PCT/DE1979/000015 priority patent/WO1979000656A1/de
Priority to JP50038979A priority patent/JPS55500098A/ja
Priority to AT0133479A priority patent/AT373435B/de
Priority to NL7901430A priority patent/NL7901430A/xx
Priority to IT20965/79A priority patent/IT1111725B/it
Priority to EP79900185A priority patent/EP0009496B1/de
Priority to US06/175,209 priority patent/US4315644A/en
Publication of DE2848111A1 publication Critical patent/DE2848111A1/de
Application granted granted Critical
Publication of DE2848111C2 publication Critical patent/DE2848111C2/de
Expired 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
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/04—Expansion-compensation arrangements for pipe-lines making use of bends, e.g. lyre-shaped
    • 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)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints Allowing Movement (AREA)
DE2848111A 1978-02-23 1978-11-06 Mehrschaliger Rohrbogen Expired DE2848111C2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE2848111A DE2848111C2 (de) 1978-11-06 1978-11-06 Mehrschaliger Rohrbogen
PCT/DE1979/000015 WO1979000656A1 (en) 1978-02-23 1979-02-12 Multiple wall angle connection
JP50038979A JPS55500098A (ja) 1978-02-23 1979-02-12
BR7906809A BR7906809A (pt) 1978-02-23 1979-02-12 Curva tubular de varios envoltorios
AT0133479A AT373435B (de) 1978-02-23 1979-02-21 Bogenverbindung fuer rohrleitungen
NL7901430A NL7901430A (nl) 1978-02-23 1979-02-22 Uit meerdere schalen samengestelde bochtbuissectie.
IT20965/79A IT1111725B (it) 1978-11-06 1979-03-14 Curva tobulare a piu' strati per collegare tubazioni
EP79900185A EP0009496B1 (de) 1978-02-23 1979-09-11 Mehrschaliger rohrbogen
US06/175,209 US4315644A (en) 1978-02-23 1979-10-18 Multishell pipe bend

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2848111A DE2848111C2 (de) 1978-11-06 1978-11-06 Mehrschaliger Rohrbogen

Publications (2)

Publication Number Publication Date
DE2848111A1 DE2848111A1 (de) 1980-05-14
DE2848111C2 true DE2848111C2 (de) 1987-03-26

Family

ID=6053999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2848111A Expired DE2848111C2 (de) 1978-02-23 1978-11-06 Mehrschaliger Rohrbogen

Country Status (2)

Country Link
DE (1) DE2848111C2 (ja)
IT (1) IT1111725B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745626B1 (fr) * 1996-03-01 1998-04-17 Peugeot Dispositif de guidage d'un gaz s'ecoulant dans un conduit courbe a soufflet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
DE2848111A1 (de) 1980-05-14
IT7920965A0 (it) 1979-03-14
IT1111725B (it) 1986-01-13

Similar Documents

Publication Publication Date Title
DE1475007A1 (de) Verfahren zur Verbindung von Teilen aus voneinander verschiedenen Werkstoffen und Verbindungsstueck zur Durchfuehrung des Verfahrens
CH663832A5 (de) Rohrschelle zum verbinden zweier rohrenden.
EP0009496B1 (de) Mehrschaliger rohrbogen
DE102006038819A1 (de) Mehrfunktionales Übergangsbauteil
DE2848111C2 (de) Mehrschaliger Rohrbogen
DE202009008309U1 (de) Entkopplungselement
DE2707539C2 (de) Rohrleitungsverteiler
DE2633465B2 (de) Rohrverschraubung zur Verbindung von innenseitig mit einer Kunststorfbeschichtung versehenen Metallrohren
DE102015121147B4 (de) Verfahren zur Herstellung von Verbundrohren aus Stahl
DE2806006A1 (de) Kuehlkanaele und verfahren zu deren herstellung
DE906167C (de) Schweissverbindung fuer metallische Werkstuecke, insbesondere Stahlrohre
EP0104325A1 (de) Verfahren zum Schweissen innen plattierter zylindrischer Werkstücke
EP0644393B1 (de) Rohrradiator
EP0458049A2 (de) Hohlkörper zum Durchführen eines Fluids, Verfahren zu dessen Herstellung und Verwendung des Hohlkörpers
DE19501276A1 (de) Verfahren zur Herstellung von Rohrbündeln für Heizkessel-Wärmetauscher, sowie Heizkessel-Wärmetauscher
DE2807773C2 (de) Mehrschaliger Rohrbogen
DE2363727A1 (de) Schweissbare rohrfittings aus kunststoff
DE1057628B (de) Glattrohr-Gegenstrom-Waermeaustauscher
DE1156297B (de) Schweissverbindung von innenplattierten, nicht begehbaren Rohren
DE2943773B1 (de) Anordnung zum Verbinden zweier rohre mit verschiedenen Durchmessern
DE631843C (de) Schweissverbindung fuer innen zugaengliche Hohlkoerper
DE2364552C3 (de) Verfahren zur Herstellung eines Rohr-Kniestückes
EP0302353A1 (de) Wärmetauscherrohr
DE563174C (de) Mehrschichtenrohr
CH397357A (de) Verfahren zum Verschweissen der Enden von zwei plattierten, insbesondere innenplattierten Stahlrohren

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: INTERATOM GMBH, 5060 BERGISCH GLADBACH, DE

8110 Request for examination paragraph 44
AF Is addition to no.

Ref country code: DE

Ref document number: 2807773

Format of ref document f/p: P

AF Is addition to no.

Ref country code: DE

Ref document number: 2807773

Format of ref document f/p: P

D2 Grant after examination
8364 No opposition during term of opposition
8340 Patent of addition ceased/non-payment of fee of main patent