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GB1011870A - An improved infinitely variable belt transmission - Google Patents

An improved infinitely variable belt transmission

Info

Publication number
GB1011870A
GB1011870A GB1958562A GB1958562A GB1011870A GB 1011870 A GB1011870 A GB 1011870A GB 1958562 A GB1958562 A GB 1958562A GB 1958562 A GB1958562 A GB 1958562A GB 1011870 A GB1011870 A GB 1011870A
Authority
GB
United Kingdom
Prior art keywords
worm
belt transmission
infinitely variable
wheel
variable belt
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
GB1958562A
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
Priority claimed from DEF34017A external-priority patent/DE1134642B/en
Application filed by Individual filed Critical Individual
Publication of GB1011870A publication Critical patent/GB1011870A/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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Gear Transmission (AREA)

Abstract

1,011,870. Expanding-wheel gearing. U. SCHAUFLER. May 22, 1962 [May 26, 1961; May 4, 1962], No. 19585/62 Heading F2D. A V-belt gear comprises a driving pulley having a fixed flange 5 and an axially slidable flange 4 which is shifted axially by means of a bearing 7 acted on by a cam member 8 which engages a cam surface on a stationary member 10 and is rotated by a worm-wheel 9 fast therewith, the worm-wheel being rotated by a manually driven worm 11. The driven pulley has a fixed flange 15 and an axially slidable flange 14 biased by a spring 18.
GB1958562A 1961-05-26 1962-05-22 An improved infinitely variable belt transmission Expired GB1011870A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF34017A DE1134642B (en) 1961-05-26 1961-05-26 Device for continuously changing the number of revolutions of the tools of stirring and beating machines
DESC031411 1962-05-04

Publications (1)

Publication Number Publication Date
GB1011870A true GB1011870A (en) 1965-12-01

Family

ID=25975001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1958562A Expired GB1011870A (en) 1961-05-26 1962-05-22 An improved infinitely variable belt transmission

Country Status (3)

Country Link
BE (1) BE618112A (en)
CH (1) CH398238A (en)
GB (1) GB1011870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2765337A1 (en) * 2013-02-06 2014-08-13 Yamaha Hatsudoki Kabushiki Kaisha Belt-type electronically-controlled continuously variable transmission and vehicle equipped therewith

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2765337A1 (en) * 2013-02-06 2014-08-13 Yamaha Hatsudoki Kabushiki Kaisha Belt-type electronically-controlled continuously variable transmission and vehicle equipped therewith

Also Published As

Publication number Publication date
CH398238A (en) 1965-08-31
BE618112A (en) 1962-09-17

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