FR2343185A1 - VALVE CONTROL MECHANISM - Google Patents

VALVE CONTROL MECHANISM

Info

Publication number
FR2343185A1
FR2343185A1 FR7705952A FR7705952A FR2343185A1 FR 2343185 A1 FR2343185 A1 FR 2343185A1 FR 7705952 A FR7705952 A FR 7705952A FR 7705952 A FR7705952 A FR 7705952A FR 2343185 A1 FR2343185 A1 FR 2343185A1
Authority
FR
France
Prior art keywords
control mechanism
valve control
valve
control
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.)
Granted
Application number
FR7705952A
Other languages
French (fr)
Other versions
FR2343185B1 (en
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FR2343185A1 publication Critical patent/FR2343185A1/en
Application granted granted Critical
Publication of FR2343185B1 publication Critical patent/FR2343185B1/fr
Granted 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
FR7705952A 1976-03-04 1977-03-01 VALVE CONTROL MECHANISM Granted FR2343185A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66378776A 1976-03-04 1976-03-04

Publications (2)

Publication Number Publication Date
FR2343185A1 true FR2343185A1 (en) 1977-09-30
FR2343185B1 FR2343185B1 (en) 1983-02-18

Family

ID=24663262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705952A Granted FR2343185A1 (en) 1976-03-04 1977-03-01 VALVE CONTROL MECHANISM

Country Status (11)

Country Link
JP (1) JPS5845627B2 (en)
BE (1) BE852020A (en)
CA (1) CA1051408A (en)
CH (1) CH601712A5 (en)
DE (1) DE2708250A1 (en)
ES (1) ES456521A1 (en)
FR (1) FR2343185A1 (en)
GB (1) GB1566504A (en)
IT (1) IT1075074B (en)
NL (1) NL7702298A (en)
SE (1) SE434182B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423704A1 (en) * 1978-04-17 1979-11-16 Rockwell International Corp VALVE ACTUATION DEVICE
EP0128096A1 (en) * 1983-06-06 1984-12-12 APPLICATIONS MECANIQUES ET ROBINETTERIE INDUSTRIELLE A.M.R.I. Société anonyme dite: Actuator with a pneumatic pressure reservoir, especially for valves

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19932743C2 (en) * 1999-07-14 2003-10-09 Thomas Scholzen Control valve system with pneumatic actuator
GB0624436D0 (en) * 2006-12-07 2007-01-17 Stannah Lifts Ltd Improvements in or relating to drive systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943642A (en) * 1958-07-07 1960-07-05 Cleveland Pneumatic Ind Inc Liquid spring accumulator
US3122169A (en) * 1960-05-26 1964-02-25 Menasco Mfg Company Accumulator
FR1539749A (en) * 1967-07-05 1968-09-20 Creusot Forges Ateliers Fluid accumulator with two pressure levels
FR2127281A5 (en) * 1971-03-03 1972-10-13 Ellingsen Karl
FR2292173A1 (en) * 1974-11-19 1976-06-18 Greer Hydraulics Inc HYDROPNEUMATIC ACCUMULATOR USED TO CONTROL A VALVE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943624A (en) * 1958-04-17 1960-07-05 Mavis M Alquist Quantitative indicator for syringes
US3248879A (en) * 1965-04-22 1966-05-03 Acf Ind Inc Constant pressure source for valves

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943642A (en) * 1958-07-07 1960-07-05 Cleveland Pneumatic Ind Inc Liquid spring accumulator
US3122169A (en) * 1960-05-26 1964-02-25 Menasco Mfg Company Accumulator
FR1539749A (en) * 1967-07-05 1968-09-20 Creusot Forges Ateliers Fluid accumulator with two pressure levels
FR2127281A5 (en) * 1971-03-03 1972-10-13 Ellingsen Karl
FR2292173A1 (en) * 1974-11-19 1976-06-18 Greer Hydraulics Inc HYDROPNEUMATIC ACCUMULATOR USED TO CONTROL A VALVE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423704A1 (en) * 1978-04-17 1979-11-16 Rockwell International Corp VALVE ACTUATION DEVICE
EP0128096A1 (en) * 1983-06-06 1984-12-12 APPLICATIONS MECANIQUES ET ROBINETTERIE INDUSTRIELLE A.M.R.I. Société anonyme dite: Actuator with a pneumatic pressure reservoir, especially for valves

Also Published As

Publication number Publication date
CH601712A5 (en) 1978-07-14
DE2708250A1 (en) 1977-09-08
IT1075074B (en) 1985-04-22
JPS52107619A (en) 1977-09-09
CA1051408A (en) 1979-03-27
SE7702173L (en) 1977-09-05
JPS5845627B2 (en) 1983-10-11
FR2343185B1 (en) 1983-02-18
BE852020A (en) 1977-07-01
ES456521A1 (en) 1978-02-16
SE434182B (en) 1984-07-09
GB1566504A (en) 1980-04-30
NL7702298A (en) 1977-09-06

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Legal Events

Date Code Title Description
TP Transmission of property