FR892746A - Locking device for hydraulic control cylinders - Google Patents

Locking device for hydraulic control cylinders

Info

Publication number
FR892746A
FR892746A FR892746DA FR892746A FR 892746 A FR892746 A FR 892746A FR 892746D A FR892746D A FR 892746DA FR 892746 A FR892746 A FR 892746A
Authority
FR
France
Prior art keywords
locking device
hydraulic control
control cylinders
cylinders
hydraulic
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
Robert Prause
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.)
Messerschmitt AG
Original Assignee
Messerschmitt AG
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 Messerschmitt AG filed Critical Messerschmitt AG
Application granted granted Critical
Publication of FR892746A publication Critical patent/FR892746A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B64C11/42—Blade pitch-changing mechanisms fluid, e.g. hydraulic non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR892746D 1942-03-23 1943-03-22 Locking device for hydraulic control cylinders Expired FR892746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892746X 1942-03-23

Publications (1)

Publication Number Publication Date
FR892746A true FR892746A (en) 1944-05-17

Family

ID=6846417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892746D Expired FR892746A (en) 1942-03-23 1943-03-22 Locking device for hydraulic control cylinders

Country Status (1)

Country Link
FR (1) FR892746A (en)

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