FR2045488A5 - - Google Patents

Info

Publication number
FR2045488A5
FR2045488A5 FR7014219A FR7014219A FR2045488A5 FR 2045488 A5 FR2045488 A5 FR 2045488A5 FR 7014219 A FR7014219 A FR 7014219A FR 7014219 A FR7014219 A FR 7014219A FR 2045488 A5 FR2045488 A5 FR 2045488A5
Authority
FR
France
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
FR7014219A
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.)
ACF Industries Inc
Original Assignee
ACF Industries Inc
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 ACF Industries Inc filed Critical ACF Industries Inc
Application granted granted Critical
Publication of FR2045488A5 publication Critical patent/FR2045488A5/fr
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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
    • F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)
  • Coating Apparatus (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Valve Housings (AREA)
FR7014219A 1969-04-21 1970-04-20 Expired FR2045488A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81751869A 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
FR2045488A5 true FR2045488A5 (fr) 1971-02-26

Family

ID=25223249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7014219A Expired FR2045488A5 (fr) 1969-04-21 1970-04-20

Country Status (8)

Country Link
US (1) US3570804A (fr)
JP (1) JPS4827642B1 (fr)
AT (1) AT296188B (fr)
DE (1) DE2019035B2 (fr)
ES (1) ES376506A1 (fr)
FR (1) FR2045488A5 (fr)
GB (1) GB1302086A (fr)
NL (1) NL7005698A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027070A1 (fr) * 1979-10-05 1981-04-15 Thomson-Csf Tête de couplage opto-électronique, et procédé de montage d'une telle tête
FR2468157A1 (fr) * 1979-10-19 1981-04-30 Fmc Corp Commande manuelle prioritaire amovible pour la manoeuvre selective d'un actionneur a double effet

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650506A (en) * 1970-06-26 1972-03-21 Us Industries Inc Rotary valve with line pressure connected actuator
US3672628A (en) * 1970-11-25 1972-06-27 Westinghouse Electric Corp Controller for a back seated valve
US3734455A (en) * 1971-09-21 1973-05-22 Acf Ind Inc Safety device for a fluid cylinder valve actuator
JPS50155034U (fr) * 1974-06-07 1975-12-23
US4201238A (en) * 1978-03-13 1980-05-06 Vetco, Inc. Emergency override with hermetic seal
US10982808B2 (en) * 2019-05-08 2021-04-20 Fmg Technologies, Inc. Valve control and/or lubrication system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707483A (en) * 1950-02-02 1955-05-03 Shafer Valve Co Pressure fluid operated reclosing type valve
US2745626A (en) * 1950-09-07 1956-05-15 Hieatt Engineering Co Pilot controlled valve for sub-atmospheric and other low pressures
US3155365A (en) * 1960-10-28 1964-11-03 Hartung Pressure medium controlled liquid valve for automatic flow limitation devices
US3402912A (en) * 1967-06-29 1968-09-24 Camco Inc Manual and piston valve operator
US3446241A (en) * 1967-08-28 1969-05-27 Mojonnier Bros Co Flow control valve with plural diaphragm operator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027070A1 (fr) * 1979-10-05 1981-04-15 Thomson-Csf Tête de couplage opto-électronique, et procédé de montage d'une telle tête
FR2468157A1 (fr) * 1979-10-19 1981-04-30 Fmc Corp Commande manuelle prioritaire amovible pour la manoeuvre selective d'un actionneur a double effet

Also Published As

Publication number Publication date
ES376506A1 (es) 1972-04-16
DE2019035A1 (de) 1970-11-05
NL7005698A (fr) 1970-10-23
JPS4827642B1 (fr) 1973-08-24
DE2019035B2 (de) 1973-02-08
AT296188B (de) 1972-02-10
US3570804A (en) 1971-03-16
GB1302086A (fr) 1973-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse