ES269070A1 - Improvements in or relating to pulleys - Google Patents

Improvements in or relating to pulleys

Info

Publication number
ES269070A1
ES269070A1 ES0269070A ES269070A ES269070A1 ES 269070 A1 ES269070 A1 ES 269070A1 ES 0269070 A ES0269070 A ES 0269070A ES 269070 A ES269070 A ES 269070A ES 269070 A1 ES269070 A1 ES 269070A1
Authority
ES
Spain
Prior art keywords
pulleys
movement
disengagement
lateral plates
relating
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
ES0269070A
Other languages
Spanish (es)
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.)
TRANSMISSIONS SOC IND DE
Original Assignee
TRANSMISSIONS SOC IND DE
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 TRANSMISSIONS SOC IND DE filed Critical TRANSMISSIONS SOC IND DE
Publication of ES269070A1 publication Critical patent/ES269070A1/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
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0827—Means for varying tension of belts, ropes, or chains for disconnecting the drive
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members

Abstract

Improvements introduced in the manufacture of pulleys of variable diameter and independent disengagement for V-belts, characterized by the fact that said pulleys are made up of two lateral plates that surround a central freewheel, each of the lateral plates forming one from the sides of the pulley, the two side plates being movable independently of each other, ensuring the movement of one the regulation of the transmission ratio, while the movement of the other ensures disengagement. (Machine-translation by Google Translate, not legally binding)
ES0269070A 1960-07-29 1961-07-12 Improvements in or relating to pulleys Expired ES269070A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834685A FR1271607A (en) 1960-07-29 1960-07-29 Variable diameter pulley with independent clutch

Publications (1)

Publication Number Publication Date
ES269070A1 true ES269070A1 (en) 1961-12-16

Family

ID=8736678

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0269070A Expired ES269070A1 (en) 1960-07-29 1961-07-12 Improvements in or relating to pulleys

Country Status (5)

Country Link
BE (1) BE605893A (en)
CH (1) CH373612A (en)
ES (1) ES269070A1 (en)
FR (1) FR1271607A (en)
GB (1) GB989065A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252434B4 (en) 2002-11-12 2004-11-18 Kirstein, Gerhard, Dipl.-Ing. Switchable toothed belt drive

Also Published As

Publication number Publication date
CH373612A (en) 1963-11-30
GB989065A (en) 1965-04-14
BE605893A (en) 1961-11-03
FR1271607A (en) 1961-09-15

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