FR451280A - Device for moving the paddles of boat propellers - Google Patents

Device for moving the paddles of boat propellers

Info

Publication number
FR451280A
FR451280A FR451280DA FR451280A FR 451280 A FR451280 A FR 451280A FR 451280D A FR451280D A FR 451280DA FR 451280 A FR451280 A FR 451280A
Authority
FR
France
Prior art keywords
paddles
moving
boat propellers
propellers
boat
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
Theodor Zeise
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR451280A publication Critical patent/FR451280A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
    • B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR451280D 1912-01-17 1912-12-03 Device for moving the paddles of boat propellers Expired FR451280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE451280X 1912-01-17

Publications (1)

Publication Number Publication Date
FR451280A true FR451280A (en) 1913-04-15

Family

ID=1491627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451280D Expired FR451280A (en) 1912-01-17 1912-12-03 Device for moving the paddles of boat propellers

Country Status (1)

Country Link
FR (1) FR451280A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664167A (en) * 1949-01-27 1953-12-29 Jonkopings Motorfabrik Ab Propeller pitch change mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664167A (en) * 1949-01-27 1953-12-29 Jonkopings Motorfabrik Ab Propeller pitch change mechanism

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