FR21309E - Hélice navale ou aérienne - Google Patents

Hélice navale ou aérienne

Info

Publication number
FR21309E
FR21309E FR21309A FR21309DA FR21309E FR 21309 E FR21309 E FR 21309E FR 21309 A FR21309 A FR 21309A FR 21309D A FR21309D A FR 21309DA FR 21309 E FR21309 E FR 21309E
Authority
FR
France
Prior art keywords
naval
aerial propeller
propeller
aerial
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
FR21309A
Other languages
English (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.)
ESERCIZIO BACINI SOC
Original Assignee
ESERCIZIO BACINI SOC
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 ESERCIZIO BACINI SOC filed Critical ESERCIZIO BACINI SOC
Application granted granted Critical
Publication of FR21309E publication Critical patent/FR21309E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR21309A 1918-07-12 1918-07-12 Hélice navale ou aérienne Expired FR21309E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21309T 1918-07-12

Publications (1)

Publication Number Publication Date
FR21309E true FR21309E (fr) 1920-08-09

Family

ID=8660343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21309A Expired FR21309E (fr) 1918-07-12 1918-07-12 Hélice navale ou aérienne

Country Status (1)

Country Link
FR (1) FR21309E (fr)

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