ES194601U - Instalacion para bloquear tuberias. - Google Patents

Instalacion para bloquear tuberias.

Info

Publication number
ES194601U
ES194601U ES0194601U ES194601U ES194601U ES 194601 U ES194601 U ES 194601U ES 0194601 U ES0194601 U ES 0194601U ES 194601 U ES194601 U ES 194601U ES 194601 U ES194601 U ES 194601U
Authority
ES
Spain
Prior art keywords
installation
sealing discs
block pipes
pipes
block
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.)
Granted
Application number
ES0194601U
Other languages
English (en)
Other versions
ES194601Y (es
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Publication of ES194601U publication Critical patent/ES194601U/es
Application granted granted Critical
Publication of ES194601Y publication Critical patent/ES194601Y/es
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 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 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
  • Sliding Valves (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

Instalación para bloquear tuberías, especialmente en circuitos de medios refrigerantes de reactores nucleares caracterizada porque se constituye por dos discos obturadores en forma de segmento circular, situados en un plano en sentido vertical con respecto al eje de la tubería y por un perno de sostén introducido en el plano de los discos obturadores entre éstos y que aprieta los discos obturadores con la pared del tubo.
ES1971194601U 1970-02-13 1971-02-12 Instalacion para bloquear tuberias. Expired ES194601Y (es)

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 (2)

Publication Number Publication Date
ES194601U true ES194601U (es) 1975-01-01
ES194601Y ES194601Y (es) 1975-06-16

Family

ID=5762172

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971194601U Expired ES194601Y (es) 1970-02-13 1971-02-12 Instalacion para bloquear tuberias.

Country Status (9)

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

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 (es) * 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
US569040A (en) * 1896-10-06 Steam-radiator
US293677A (en) * 1884-02-19 Feedeeick schimpee
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
GB1276475A (en) 1972-06-01
CH518482A (de) 1972-01-31
US3756286A (en) 1973-09-04
ES194601Y (es) 1975-06-16
JPS529798B1 (es) 1977-03-18
SE359364B (es) 1973-08-27
DE2006559A1 (de) 1971-08-26
DE2006559C3 (es) 1978-05-24
AT312114B (de) 1973-12-27
FR2078494A5 (es) 1971-11-05
DE2006559B2 (de) 1977-09-29

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