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FR1180167A - Improvements to valves and their applications - Google Patents

Improvements to valves and their applications

Info

Publication number
FR1180167A
FR1180167A FR1180167DA FR1180167A FR 1180167 A FR1180167 A FR 1180167A FR 1180167D A FR1180167D A FR 1180167DA FR 1180167 A FR1180167 A FR 1180167A
Authority
FR
France
Prior art keywords
valves
applications
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
Antoine-Jean Carles
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.)
PORCELAINES ELECTROTECHNIQUES
Original Assignee
PORCELAINES ELECTROTECHNIQUES
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 PORCELAINES ELECTROTECHNIQUES filed Critical PORCELAINES ELECTROTECHNIQUES
Application granted granted Critical
Publication of FR1180167A publication Critical patent/FR1180167A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1180167D 1957-07-26 1957-07-26 Improvements to valves and their applications Expired FR1180167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1180167T 1957-07-26

Publications (1)

Publication Number Publication Date
FR1180167A true FR1180167A (en) 1959-06-02

Family

ID=9661501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180167D Expired FR1180167A (en) 1957-07-26 1957-07-26 Improvements to valves and their applications

Country Status (1)

Country Link
FR (1) FR1180167A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202180A (en) * 1963-02-08 1965-08-24 Sperry Rand Corp Fluid pulse generator
FR2532081A1 (en) * 1982-08-18 1984-02-24 Duffour Et Igon Ets Method and device for obtaining constant predetermined gas flow rates
EP0318380A1 (en) * 1987-11-27 1989-05-31 SAUNIER DUVAL EAU CHAUDE CHAUFFAGE S.D.E.C.C. - Société anonyme Modulating gas-feeding mechanism for a burner of an apparatus of the gas boiler kind

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202180A (en) * 1963-02-08 1965-08-24 Sperry Rand Corp Fluid pulse generator
FR2532081A1 (en) * 1982-08-18 1984-02-24 Duffour Et Igon Ets Method and device for obtaining constant predetermined gas flow rates
EP0318380A1 (en) * 1987-11-27 1989-05-31 SAUNIER DUVAL EAU CHAUDE CHAUFFAGE S.D.E.C.C. - Société anonyme Modulating gas-feeding mechanism for a burner of an apparatus of the gas boiler kind
FR2623880A1 (en) * 1987-11-27 1989-06-02 Sdecc MECHANISM FOR MODULARLY GAS TO BURNER SUPPLY OF AN APPARATUS OF THE GENUS GAS BOILER

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