GB635006A - Control means for variable speed gearing - Google Patents

Control means for variable speed gearing

Info

Publication number
GB635006A
GB635006A GB9348/47A GB934847A GB635006A GB 635006 A GB635006 A GB 635006A GB 9348/47 A GB9348/47 A GB 9348/47A GB 934847 A GB934847 A GB 934847A GB 635006 A GB635006 A GB 635006A
Authority
GB
United Kingdom
Prior art keywords
lathe
control means
variable speed
gearing
lever
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
GB9348/47A
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
Publication of GB635006A publication Critical patent/GB635006A/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
    • 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
    • F16H2009/166—Arrangements of two or more belt gearings mounted in series, e.g. for increasing ratio coverage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

635,006. Lathe details. WALLACE, S. April 8, 1947, No. 9348. Convention date, June 17, 1946. [Class 83 (iii)] [Also in Group XXIV] The speed of a lathe chuck 87 is controlled automatically in accordance with the radial position of a tool 88 by the lateral movement of the cross slide 83 acting through a lever 89 on the control member 86 of an expanding- pulley gearing (see Group XXIV) mounted in the lathe drive. The pivot point 90 of the lever 89 is adjustable on the lathe frame. A manual control handle 85 for the gearing is provided.
GB9348/47A 1946-06-17 1947-04-08 Control means for variable speed gearing Expired GB635006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US635006XA 1946-06-17 1946-06-17

Publications (1)

Publication Number Publication Date
GB635006A true GB635006A (en) 1950-03-29

Family

ID=22049620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9348/47A Expired GB635006A (en) 1946-06-17 1947-04-08 Control means for variable speed gearing

Country Status (1)

Country Link
GB (1) GB635006A (en)

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