FR56161E - Automatic valve - Google Patents

Automatic valve

Info

Publication number
FR56161E
FR56161E FR56161DA FR56161E FR 56161 E FR56161 E FR 56161E FR 56161D A FR56161D A FR 56161DA FR 56161 E FR56161 E FR 56161E
Authority
FR
France
Prior art keywords
automatic valve
automatic
valve
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
Other languages
French (fr)
Inventor
Raoul Bernat
Henri Bernat
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 FR56161E publication Critical patent/FR56161E/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • 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
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR56161D 1946-11-08 1946-02-19 Automatic valve Expired FR56161E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57155T 1946-11-08

Publications (1)

Publication Number Publication Date
FR56161E true FR56161E (en) 1952-09-18

Family

ID=8691244

Family Applications (3)

Application Number Title Priority Date Filing Date
FR990166D Expired FR990166A (en) 1946-11-08 1944-03-10 Automatic valve
FR56161D Expired FR56161E (en) 1946-11-08 1946-02-19 Automatic valve
FR57155D Expired FR57155E (en) 1946-11-08 1946-11-08 Automatic valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR990166D Expired FR990166A (en) 1946-11-08 1944-03-10 Automatic valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR57155D Expired FR57155E (en) 1946-11-08 1946-11-08 Automatic valve

Country Status (1)

Country Link
FR (3) FR990166A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774375A (en) * 1946-02-19 1956-12-18 Bernat Henri Automatic shut-off valves
DE1290777B (en) * 1965-02-26 1969-03-13 Commissariat Energie Atomique Magnetic valve for piston compressors and pumps
WO2004040176A2 (en) * 2002-10-26 2004-05-13 Robert Bosch Gmbh Gas valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774375A (en) * 1946-02-19 1956-12-18 Bernat Henri Automatic shut-off valves
DE1290777B (en) * 1965-02-26 1969-03-13 Commissariat Energie Atomique Magnetic valve for piston compressors and pumps
WO2004040176A2 (en) * 2002-10-26 2004-05-13 Robert Bosch Gmbh Gas valve
WO2004040176A3 (en) * 2002-10-26 2004-09-10 Bosch Gmbh Robert Gas valve

Also Published As

Publication number Publication date
FR990166A (en) 1951-09-18
FR57155E (en) 1952-12-16

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