FR1025308A - Mécanisme de changement de vitesse progressif - Google Patents

Mécanisme de changement de vitesse progressif

Info

Publication number
FR1025308A
FR1025308A FR1025308DA FR1025308A FR 1025308 A FR1025308 A FR 1025308A FR 1025308D A FR1025308D A FR 1025308DA FR 1025308 A FR1025308 A FR 1025308A
Authority
FR
France
Prior art keywords
change mechanism
gear change
progressive gear
progressive
gear
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)
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.)
Patentverwertung Reimers W GmbH
Original Assignee
Patentverwertung Reimers W GmbH
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 Patentverwertung Reimers W GmbH filed Critical Patentverwertung Reimers W GmbH
Application granted granted Critical
Publication of FR1025308A publication Critical patent/FR1025308A/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
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuously variable friction gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1025308D 1949-10-06 1950-09-29 Mécanisme de changement de vitesse progressif Expired FR1025308A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1025308X 1949-10-06

Publications (1)

Publication Number Publication Date
FR1025308A true FR1025308A (fr) 1953-04-14

Family

ID=4553336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025308D Expired FR1025308A (fr) 1949-10-06 1950-09-29 Mécanisme de changement de vitesse progressif

Country Status (1)

Country Link
FR (1) FR1025308A (fr)

Similar Documents

Publication Publication Date Title
FR990493A (fr) Réducteur de vitesse à grande démultiplication
CH282491A (de) Ubersetzungsgetriebe.
FR1011760A (fr) Mécanisme de changement de vitesse
CH289469A (fr) Mécanisme de changement de vitesse progressif.
FR1025308A (fr) Mécanisme de changement de vitesse progressif
FR1004738A (fr) Changement de vitesse à action progressive
FR989820A (fr) Mécanisme réducteur de vitesses
FR990452A (fr) Mécanisme de changement de vitesse
FR990451A (fr) Perfectionnements aux changements de vitesse
FR1044225A (fr) Mécanisme de changement de vitesse progressif
FR1006728A (fr) Changement de vitesse progressif à engrenages
FR1063020A (fr) Mécanisme de changement de vitesse
CH284880A (fr) Mécanisme de changement de vitesse.
FR989982A (fr) Changement de vitesse
FR1031664A (fr) Mécanisme de changement de vitesse
CH283866A (de) Zahnradgetriebe.
FR1013621A (fr) Perfectionnements aux mécanismes de changement de vitesse
FR1004860A (fr) Mécanisme perfectionné de changement de vitesses
FR971666A (fr) Mécanisme de changement de vitesse
FR1102468A (fr) Dispositif de changement de vitesse
FR1024405A (fr) Changement de vitesse
FR1032657A (fr) Dispositif de changement de vitesses
FR994461A (fr) Changement de vitesse progressif
FR998831A (fr) Perfectionnements aux dispositifs de changement de vitesse
CH287341A (fr) Mécanisme de changement de vitesse automatique.