FR647695A - Device to increase the efficiency of the effort and reduce the resistance to be overcome - Google Patents

Device to increase the efficiency of the effort and reduce the resistance to be overcome

Info

Publication number
FR647695A
FR647695A FR647695DA FR647695A FR 647695 A FR647695 A FR 647695A FR 647695D A FR647695D A FR 647695DA FR 647695 A FR647695 A FR 647695A
Authority
FR
France
Prior art keywords
effort
overcome
resistance
efficiency
reduce
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
Claude-Marie-Joseph Andriot
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 filed Critical
Application granted granted Critical
Publication of FR647695A publication Critical patent/FR647695A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G05G7/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance altering the ratio of motion or force between controlling member and controlled member as a function of the position of the controlling member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR647695D 1928-01-26 1928-01-26 Device to increase the efficiency of the effort and reduce the resistance to be overcome Expired FR647695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR647695T 1928-01-26

Publications (1)

Publication Number Publication Date
FR647695A true FR647695A (en) 1928-11-27

Family

ID=9002238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647695D Expired FR647695A (en) 1928-01-26 1928-01-26 Device to increase the efficiency of the effort and reduce the resistance to be overcome

Country Status (1)

Country Link
FR (1) FR647695A (en)

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