GB337651A - Improvements in and relating to friction gearing - Google Patents

Improvements in and relating to friction gearing

Info

Publication number
GB337651A
GB337651A GB3783629A GB3783629A GB337651A GB 337651 A GB337651 A GB 337651A GB 3783629 A GB3783629 A GB 3783629A GB 3783629 A GB3783629 A GB 3783629A GB 337651 A GB337651 A GB 337651A
Authority
GB
United Kingdom
Prior art keywords
bolts
friction gearing
rollers
nut
shaft
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
GB3783629A
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.)
HUGO LINDSTROEM
Original Assignee
HUGO LINDSTROEM
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 HUGO LINDSTROEM filed Critical HUGO LINDSTROEM
Priority to GB3783629A priority Critical patent/GB337651A/en
Publication of GB337651A publication Critical patent/GB337651A/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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)

Abstract

337,651. Lindstr÷m, H. Dec. 10, 1929. Friction gearing.- In friction gearing, rollers 10 on stationary bolts 13 have convex peripheries engaging a conical surface 2 on a shaft 1 and a similar surface on a loose sleeve 4 provided with recesses 5 engaged by bolts 8 engaging corresponding recesses 7 in a nut 6 secured on the shaft 1 by a lock-nut 9. The g r i p automatically tightens with increase of load. The bolts are capable of slight radial movement to adjust the grip between the rollers and the outer ring 11, which may be formed as a pulley and may be cylindrical if suitable guiding-means is provided.
GB3783629A 1929-12-10 1929-12-10 Improvements in and relating to friction gearing Expired GB337651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3783629A GB337651A (en) 1929-12-10 1929-12-10 Improvements in and relating to friction gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3783629A GB337651A (en) 1929-12-10 1929-12-10 Improvements in and relating to friction gearing

Publications (1)

Publication Number Publication Date
GB337651A true GB337651A (en) 1930-11-06

Family

ID=10399344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3783629A Expired GB337651A (en) 1929-12-10 1929-12-10 Improvements in and relating to friction gearing

Country Status (1)

Country Link
GB (1) GB337651A (en)

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