FR2078494A5 - - Google Patents

Info

Publication number
FR2078494A5
FR2078494A5 FR7104647A FR7104647A FR2078494A5 FR 2078494 A5 FR2078494 A5 FR 2078494A5 FR 7104647 A FR7104647 A FR 7104647A FR 7104647 A FR7104647 A FR 7104647A FR 2078494 A5 FR2078494 A5 FR 2078494A5
Authority
FR
France
Prior art keywords
conduit
discs
sealing
plane
wedged
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
FR7104647A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of FR2078494A5 publication Critical patent/FR2078494A5/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/105—Closing devices introduced radially into the pipe or hose
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/1018—Pivoting closing devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pipe Accessories (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7104647A 1970-02-13 1971-02-11 Expired FR2078494A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702006559 DE2006559B2 (de) 1970-02-13 1970-02-13 Einrichtung zum absperren von rohrleitungen

Publications (1)

Publication Number Publication Date
FR2078494A5 true FR2078494A5 (fr) 1971-11-05

Family

ID=5762172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7104647A Expired FR2078494A5 (fr) 1970-02-13 1971-02-11

Country Status (9)

Country Link
US (1) US3756286A (fr)
JP (1) JPS529798B1 (fr)
AT (1) AT312114B (fr)
CH (1) CH518482A (fr)
DE (1) DE2006559B2 (fr)
ES (1) ES194601Y (fr)
FR (1) FR2078494A5 (fr)
GB (1) GB1276475A (fr)
SE (1) SE359364B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657882A1 (de) * 1976-12-21 1978-06-22 Hochtemperatur Reaktorbau Gmbh Gasgekuehlter hochtemperaturreaktor mit mehreren kuehlkreislaufstraengen
JPS5736721U (fr) * 1980-08-08 1982-02-26
DE9319206U1 (de) * 1993-12-16 1994-11-10 Julius & August Erbslöh GmbH & Co, 42553 Velbert Profil für die Bildung von Gerüstkonstruktionen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US293677A (en) * 1884-02-19 Feedeeick schimpee
US569040A (en) * 1896-10-06 Steam-radiator
US1628686A (en) * 1922-08-18 1927-05-17 Greif Brothers Cooperage Compa Sheet-metal keg
US1705666A (en) * 1926-09-07 1929-03-19 Howard L Gentry Stopper
US3442294A (en) * 1966-01-03 1969-05-06 Bopp & Reuther Gmbh Closure means for use during pressure testing of pipes or the like

Also Published As

Publication number Publication date
DE2006559C3 (fr) 1978-05-24
GB1276475A (en) 1972-06-01
DE2006559A1 (de) 1971-08-26
JPS529798B1 (fr) 1977-03-18
SE359364B (fr) 1973-08-27
AT312114B (de) 1973-12-27
ES194601Y (es) 1975-06-16
CH518482A (de) 1972-01-31
ES194601U (es) 1975-01-01
US3756286A (en) 1973-09-04
DE2006559B2 (de) 1977-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse