FR1579760A - - Google Patents

Info

Publication number
FR1579760A
FR1579760A FR1579760DA FR1579760A FR 1579760 A FR1579760 A FR 1579760A FR 1579760D A FR1579760D A FR 1579760DA FR 1579760 A FR1579760 A FR 1579760A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1579760A publication Critical patent/FR1579760A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/005—Circulation means for a separate heat transfer fluid
    • F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/228—Movable sealing bodies
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR1579760D 1967-08-30 1968-08-26 Expired FR1579760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41129/67A GB1151826A (en) 1967-08-30 1967-08-30 Fluid Valve Assembly.

Publications (1)

Publication Number Publication Date
FR1579760A true FR1579760A (en) 1969-08-29

Family

ID=10418241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1579760D Expired FR1579760A (en) 1967-08-30 1968-08-26

Country Status (5)

Country Link
BE (1) BE719472A (en)
CH (1) CH476941A (en)
FR (1) FR1579760A (en)
GB (1) GB1151826A (en)
NL (1) NL6812341A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339627A1 (en) * 1983-11-02 1985-05-09 Brown Boveri Reaktor GmbH, 6800 Mannheim Reactor pressure vessel of a water-cooled nuclear reactor installation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310902A1 (en) * 1993-04-02 1994-06-09 Mtu Friedrichshafen Gmbh Shut=off flap valve for engine exhaust pipes - has valve flap connected to bearing pins by angled sections to rotate without lift.
DE4310901C2 (en) * 1993-04-02 1995-10-12 Mtu Friedrichshafen Gmbh Butterfly valve
DE10102398A1 (en) * 2001-01-19 2002-07-25 Zimmer Ag Closure body for fluid-conveying pipe has flap closure piece, annular cooling chamber with outer and inner walls.
DE102012000628A1 (en) * 2012-01-14 2013-08-01 Volkswagen Aktiengesellschaft Regulating unit for internal combustion engine of motor car, has adjusting portion and seat made of materials with different coefficients of thermal expansion, so that dimension of gaps are adjusted in different temperature ranges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339627A1 (en) * 1983-11-02 1985-05-09 Brown Boveri Reaktor GmbH, 6800 Mannheim Reactor pressure vessel of a water-cooled nuclear reactor installation

Also Published As

Publication number Publication date
BE719472A (en) 1969-01-16
CH476941A (en) 1969-08-15
NL6812341A (en) 1969-03-04
GB1151826A (en) 1969-05-14

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse