FR423483A - Safety crank - Google Patents

Safety crank

Info

Publication number
FR423483A
FR423483A FR423483DA FR423483A FR 423483 A FR423483 A FR 423483A FR 423483D A FR423483D A FR 423483DA FR 423483 A FR423483 A FR 423483A
Authority
FR
France
Prior art keywords
safety crank
crank
safety
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
Louis-Fernand David
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.)
LOUIS-FERNAND DAVID
Original Assignee
LOUIS-FERNAND DAVID
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 LOUIS-FERNAND DAVID filed Critical LOUIS-FERNAND DAVID
Application granted granted Critical
Publication of FR423483A publication Critical patent/FR423483A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N1/00—Starting apparatus having hand cranks
    • F02N1/02—Starting apparatus having hand cranks having safety means preventing damage caused by reverse rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR423483D 1910-12-05 1910-12-05 Safety crank Expired FR423483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR423483T 1910-12-05

Publications (1)

Publication Number Publication Date
FR423483A true FR423483A (en) 1911-04-19

Family

ID=1466323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR423483D Expired FR423483A (en) 1910-12-05 1910-12-05 Safety crank

Country Status (1)

Country Link
FR (1) FR423483A (en)

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