FR373611A - Extendable pulley - Google Patents

Extendable pulley

Info

Publication number
FR373611A
FR373611A FR373611DA FR373611A FR 373611 A FR373611 A FR 373611A FR 373611D A FR373611D A FR 373611DA FR 373611 A FR373611 A FR 373611A
Authority
FR
France
Prior art keywords
extendable
pulley
extendable pulley
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
Jean-Marie Roullot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR373611A publication Critical patent/FR373611A/en
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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
FR373611D 1907-01-15 1907-01-15 Extendable pulley Expired FR373611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR373611T 1907-01-15

Publications (1)

Publication Number Publication Date
FR373611A true FR373611A (en) 1907-05-22

Family

ID=1420305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR373611D Expired FR373611A (en) 1907-01-15 1907-01-15 Extendable pulley

Country Status (1)

Country Link
FR (1) FR373611A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805583A (en) * 1953-06-27 1957-09-10 Reimers Getriebe Kg Infinitely variable power transmission
US3365967A (en) * 1965-06-07 1968-01-30 Moogk Friedrich Stepless variable v-belt driving gear with asymmetric v-belt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805583A (en) * 1953-06-27 1957-09-10 Reimers Getriebe Kg Infinitely variable power transmission
US3365967A (en) * 1965-06-07 1968-01-30 Moogk Friedrich Stepless variable v-belt driving gear with asymmetric v-belt

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