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FR2428195A1 - Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element - Google Patents

Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element

Info

Publication number
FR2428195A1
FR2428195A1 FR7816886A FR7816886A FR2428195A1 FR 2428195 A1 FR2428195 A1 FR 2428195A1 FR 7816886 A FR7816886 A FR 7816886A FR 7816886 A FR7816886 A FR 7816886A FR 2428195 A1 FR2428195 A1 FR 2428195A1
Authority
FR
France
Prior art keywords
expands
heat
electric element
contg
bellows
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.)
Withdrawn
Application number
FR7816886A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7816886A priority Critical patent/FR2428195A1/en
Publication of FR2428195A1 publication Critical patent/FR2428195A1/en
Withdrawn legal-status Critical Current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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/025—Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

The valve (1) for controlling the flow of a fluid is normally held open by a spring (5) which presses the piston (3) upwards against a bellows (4). The bellows contain a substance which expands when headted and creates a pressure which overcomes the spring force and closes the valve. The heat is supplied by a small electric element (7) connected to the wires (71) so that the valve can be remotely operated. Instead of a belows the same effect can be achieved by using a stack of bimetallic discs.
FR7816886A 1978-06-06 1978-06-06 Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element Withdrawn FR2428195A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7816886A FR2428195A1 (en) 1978-06-06 1978-06-06 Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816886A FR2428195A1 (en) 1978-06-06 1978-06-06 Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element

Publications (1)

Publication Number Publication Date
FR2428195A1 true FR2428195A1 (en) 1980-01-04

Family

ID=9209138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816886A Withdrawn FR2428195A1 (en) 1978-06-06 1978-06-06 Remote controlled fluid valve for heating systems - has sprung bellows contg. material which expands by application of heat from electric element

Country Status (1)

Country Link
FR (1) FR2428195A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108607A3 (en) * 1982-11-03 1984-06-27 Gec-Xpelair Limited Actuator
US6494432B1 (en) 1998-02-06 2002-12-17 Walter Sticht Control element, especially a pneumatic valve
EP2177800A1 (en) * 2008-10-15 2010-04-21 Claro Feinwerktechnik AG Adjustment device for heating cycle valves
WO2022268955A1 (en) 2021-06-23 2022-12-29 Braathen Thor F A water cabinet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1121279A (en) * 1955-03-23 1956-07-31 Electric valve
FR1298527A (en) * 1961-06-03 1962-07-13 solenoid valve with bimetal control
FR2324963A1 (en) * 1975-09-17 1977-04-15 Onera (Off Nat Aerospatiale) Control valve for ion thruster - has electrical heating element in sealed chamber of volatile liq. adjacent diaphragm connected to operating stem

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1121279A (en) * 1955-03-23 1956-07-31 Electric valve
FR1298527A (en) * 1961-06-03 1962-07-13 solenoid valve with bimetal control
FR2324963A1 (en) * 1975-09-17 1977-04-15 Onera (Off Nat Aerospatiale) Control valve for ion thruster - has electrical heating element in sealed chamber of volatile liq. adjacent diaphragm connected to operating stem

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108607A3 (en) * 1982-11-03 1984-06-27 Gec-Xpelair Limited Actuator
US6494432B1 (en) 1998-02-06 2002-12-17 Walter Sticht Control element, especially a pneumatic valve
AT410018B (en) * 1998-02-06 2003-01-27 Sticht Walter MULTIPLE VALVE
US6676107B2 (en) 1998-02-06 2004-01-13 Walter Sticht Control element, especially a pneumatic valve
EP2177800A1 (en) * 2008-10-15 2010-04-21 Claro Feinwerktechnik AG Adjustment device for heating cycle valves
EP2578911A1 (en) * 2008-10-15 2013-04-10 Claro Feinwerktechnik AG Adjustment device for heating cycle valves
WO2022268955A1 (en) 2021-06-23 2022-12-29 Braathen Thor F A water cabinet
NO346853B1 (en) * 2021-06-23 2023-01-30 Braathen Thor F A cabinet for cold and hot consumption water for houses with the necessary valves and distribution pipes
DE112022003184T5 (en) 2021-06-23 2024-05-02 Thor Frölich Braathen CABINET FOR COLD AND HOT WATER WITH THE REQUIRED VALVES AND DISTRIBUTION PIPES
US12345026B2 (en) 2021-06-23 2025-07-01 Thor Frölich Braathen Water cabinet

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Legal Events

Date Code Title Description
ST Notification of lapse