FR776643A - Changement de vitesse progressif - Google Patents

Changement de vitesse progressif

Info

Publication number
FR776643A
FR776643A FR776643DA FR776643A FR 776643 A FR776643 A FR 776643A FR 776643D A FR776643D A FR 776643DA FR 776643 A FR776643 A FR 776643A
Authority
FR
France
Prior art keywords
speed change
gradual speed
gradual
change
speed
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
Rene Etienne Bujon
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 FR776643A publication Critical patent/FR776643A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/06—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps of types differing from those before-mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR776643D 1933-10-19 1933-10-19 Changement de vitesse progressif Expired FR776643A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR776643T 1933-10-19

Publications (1)

Publication Number Publication Date
FR776643A true FR776643A (fr) 1935-01-30

Family

ID=9201126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776643D Expired FR776643A (fr) 1933-10-19 1933-10-19 Changement de vitesse progressif

Country Status (1)

Country Link
FR (1) FR776643A (fr)

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