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FR2500579B1 - AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT - Google Patents

AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT

Info

Publication number
FR2500579B1
FR2500579B1 FR8103383A FR8103383A FR2500579B1 FR 2500579 B1 FR2500579 B1 FR 2500579B1 FR 8103383 A FR8103383 A FR 8103383A FR 8103383 A FR8103383 A FR 8103383A FR 2500579 B1 FR2500579 B1 FR 2500579B1
Authority
FR
France
Prior art keywords
supplyed
air vent
automatic air
water conduct
conduct
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
FR8103383A
Other languages
French (fr)
Other versions
FR2500579A1 (en
Inventor
Michel Henry
Jacques Gourdol
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Priority to FR8103383A priority Critical patent/FR2500579B1/en
Publication of FR2500579A1 publication Critical patent/FR2500579A1/en
Application granted granted Critical
Publication of FR2500579B1 publication Critical patent/FR2500579B1/en
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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
    • F16K24/046—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Float Valves (AREA)
FR8103383A 1981-02-20 1981-02-20 AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT Expired FR2500579B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8103383A FR2500579B1 (en) 1981-02-20 1981-02-20 AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8103383A FR2500579B1 (en) 1981-02-20 1981-02-20 AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT

Publications (2)

Publication Number Publication Date
FR2500579A1 FR2500579A1 (en) 1982-08-27
FR2500579B1 true FR2500579B1 (en) 1986-02-14

Family

ID=9255446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8103383A Expired FR2500579B1 (en) 1981-02-20 1981-02-20 AUTOMATIC AIR VENT FOR SUPPLYED WATER CONDUCT

Country Status (1)

Country Link
FR (1) FR2500579B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825444B1 (en) * 2001-06-05 2006-04-07 Bayard AERIAL VALVE
WO2020250169A1 (en) * 2019-06-11 2020-12-17 Noyad Biomed Ltd. Air-release valve and corresponding system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308404A (en) * 1928-01-25 1929-03-28 Robert Arnold Blakeborough Improvements in or relating to air escape valves for water mains and the like
FR694646A (en) * 1930-04-28 1930-12-05 Pont A Mousson Fond Automatic suction cup for water pipes
FR1601276A (en) * 1968-12-23 1970-08-10
FR2063814A5 (en) * 1969-10-31 1971-07-09 Alsthom
DE2004152A1 (en) * 1970-01-30 1971-08-05 Schydlo Martin Straight-way valve
NL7305839A (en) * 1973-04-26 1974-10-29
IL44200A (en) * 1974-02-12 1976-11-30 Drori Mordeki Pressure-responsive control device particularly useful as automatic relief valves

Also Published As

Publication number Publication date
FR2500579A1 (en) 1982-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse