FR836331A - Hélice aérienne à pas variable - Google Patents

Hélice aérienne à pas variable

Info

Publication number
FR836331A
FR836331A FR836331DA FR836331A FR 836331 A FR836331 A FR 836331A FR 836331D A FR836331D A FR 836331DA FR 836331 A FR836331 A FR 836331A
Authority
FR
France
Prior art keywords
variable pitch
aerial propeller
propeller
aerial
pitch
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
English (en)
Inventor
Hans Reissner
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.)
Argus Motoren GmbH
Original Assignee
Argus Motoren GmbH
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 Argus Motoren GmbH filed Critical Argus Motoren GmbH
Application granted granted Critical
Publication of FR836331A publication Critical patent/FR836331A/fr
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
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic
    • 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)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)
FR836331D 1937-10-17 1938-04-07 Hélice aérienne à pas variable Expired FR836331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA84533D DE725853C (de) 1937-10-17 1937-10-17 Verstelluftschraube

Publications (1)

Publication Number Publication Date
FR836331A true FR836331A (fr) 1939-01-16

Family

ID=6949211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836331D Expired FR836331A (fr) 1937-10-17 1938-04-07 Hélice aérienne à pas variable

Country Status (3)

Country Link
CH (1) CH204111A (fr)
DE (1) DE725853C (fr)
FR (1) FR836331A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427567A (en) * 1939-10-27 1947-09-16 United Aircraft Corp Propeller feathering control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427567A (en) * 1939-10-27 1947-09-16 United Aircraft Corp Propeller feathering control

Also Published As

Publication number Publication date
DE725853C (de) 1942-10-01
CH204111A (de) 1939-04-15

Similar Documents

Publication Publication Date Title
FR876749A (fr) Hélice à pas variable
FR819581A (fr) Hélice à pas variable
FR789794A (fr) Hélice à pas variable
FR811726A (fr) Hélice à pas variable automatique
FR836331A (fr) Hélice aérienne à pas variable
FR843495A (fr) Hélice à pas automatiquement variable
FR847020A (fr) Hélice à pas variable
FR799235A (fr) Hélice à pas variable
FR733739A (fr) Hélice à pas variable
FR805813A (fr) Hélice à pas automatiquement variable
FR834618A (fr) Hélice à pas variable
FR796083A (fr) Hélice à pas variable
FR798294A (fr) Hélice aérienne à pas variable automatiquement
FR837083A (fr) Hélice à pas automatiquement variable
FR826212A (fr) Perfectionnements aux hélices à pas variable
FR785867A (fr) Hélice à pas variable
FR47646E (fr) Hélice à pas variable
FR846804A (fr) Hélice à pas variable
FR50018E (fr) Hélice à pas variable
FR852906A (fr) Hélice à pas variable
FR727446A (fr) Hélice à pas variable
FR857521A (fr) Perfectionnements aux hélices à pas variable
FR866262A (fr) Perfectionnements aux hélices à pas variable
FR791838A (fr) Hélice à pas automatiquement variable
FR854868A (fr) Hélice à pas variable