FR2139016B1 - - Google Patents

Info

Publication number
FR2139016B1
FR2139016B1 FR727218640A FR7218640A FR2139016B1 FR 2139016 B1 FR2139016 B1 FR 2139016B1 FR 727218640 A FR727218640 A FR 727218640A FR 7218640 A FR7218640 A FR 7218640A FR 2139016 B1 FR2139016 B1 FR 2139016B1
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
FR727218640A
Other languages
French (fr)
Other versions
FR2139016A1 (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.)
Dunlop Co Ltd
Original Assignee
Dunlop Co Ltd
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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Publication of FR2139016A1 publication Critical patent/FR2139016A1/fr
Application granted granted Critical
Publication of FR2139016B1 publication Critical patent/FR2139016B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
FR727218640A 1971-05-26 1972-05-25 Expired FR2139016B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1708071A GB1381266A (en) 1971-05-26 1971-05-26 Synchronising valves

Publications (2)

Publication Number Publication Date
FR2139016A1 FR2139016A1 (en) 1973-01-05
FR2139016B1 true FR2139016B1 (en) 1973-07-13

Family

ID=10088906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727218640A Expired FR2139016B1 (en) 1971-05-26 1972-05-25

Country Status (4)

Country Link
US (1) US3823646A (en)
DE (1) DE2225472A1 (en)
FR (1) FR2139016B1 (en)
GB (1) GB1381266A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961670A (en) * 1975-03-13 1976-06-08 Theodore Rivinius Hydraulic control system for hydraulically operated road grader

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365095A (en) * 1941-08-19 1944-12-12 Vickers Inc Power transmission
US2380973A (en) * 1943-08-11 1945-08-07 Fed Electric Company Inc Control for fluid operated motors
US2602298A (en) * 1949-09-01 1952-07-08 Electrol Inc Equalizing valve for plural motor systems
US2859591A (en) * 1955-07-20 1958-11-11 Us Industries Inc Hydraulic synchronizer
US3033219A (en) * 1960-05-19 1962-05-08 Textron Inc Flow proportioner

Also Published As

Publication number Publication date
DE2225472A1 (en) 1972-11-30
GB1381266A (en) 1975-01-22
US3823646A (en) 1974-07-16
FR2139016A1 (en) 1973-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse