GB190601341A - Improvements in or relating to Belt or Rope Gearing. - Google Patents

Improvements in or relating to Belt or Rope Gearing.

Info

Publication number
GB190601341A
GB190601341A GB190601341DA GB190601341A GB 190601341 A GB190601341 A GB 190601341A GB 190601341D A GB190601341D A GB 190601341DA GB 190601341 A GB190601341 A GB 190601341A
Authority
GB
United Kingdom
Prior art keywords
pulley
pulleys
frame
belt
gearing
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
Inventor
James Barbour
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 GB190601341A publication Critical patent/GB190601341A/en
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

1341. Barbour, J. Jan. 18. Variable - speed gearing. - Relates to expanding-pulley variable gearing, and more particularly to means for operating the pulleys so as to keep a constant tension on the belt. The belt 7 passes from a pulley 3 fixed on the driving-shaft 5 over an expanding tension pulley 2, then over a loose pulley 6 on the shaft 5, and on to an expandin g pulley 1 on the driven shaft. The pulleys 1, 2 are of the type in which interpenetrating cones move towards or from one another, and arrangement is made that the components of these pulleys move simultaneously in opposite directions. The spindles of the pulleys 1, 2 are journaled in a fixed frame 9A, and a frame 8 is caused to move relatively to the frame 9<A> by pinions gearing with racks 10. Oppositely-disposed inclines 11 on the frame 8 bear against blocks 9 which slide on the pulley spindles and operate the pulley components.
GB190601341D 1906-01-18 1906-01-18 Improvements in or relating to Belt or Rope Gearing. Expired GB190601341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190601341T 1906-01-18

Publications (1)

Publication Number Publication Date
GB190601341A true GB190601341A (en) 1906-11-01

Family

ID=32168167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190601341D Expired GB190601341A (en) 1906-01-18 1906-01-18 Improvements in or relating to Belt or Rope Gearing.

Country Status (1)

Country Link
GB (1) GB190601341A (en)

Similar Documents

Publication Publication Date Title
GB190601341A (en) Improvements in or relating to Belt or Rope Gearing.
US138444A (en) Improvement in friction-gears
US812703A (en) Belt-gearing for extractors.
US826969A (en) Variable-speed and reversing mechanism.
GB592141A (en) Improvements in or relating to variable speed gears for belt driven machinery
US707936A (en) Variable-speed gear.
GB191227938A (en) Improvements in or relating to Variable Speed Mechanism.
US945661A (en) Belt-tensioning device.
US546060A (en) Christian
GB191005710A (en) Improvements in or relating to Variable Speed Gearing.
GB190719793A (en) Improvements in Driving Pulleys.
GB190903825A (en) Improvements in or relating to Variable Speed Gear.
GB191200091A (en) Variable Speed Gearing.
GB190802855A (en) Improvements in or relating to Cord or like Gearing for use with Ceiling or other Fans or the like.
GB190709421A (en) Variable-speed Gearing.
GB191420900A (en) Variable Speed Belt Gearing.
GB833227A (en) Improvements in or relating to variable-ratio power transmission apparatus
UA116947U (en) BELT TRANSMISSION
GB191307358A (en) Variable Speed Friction Gear.
GB191020850A (en) Improvements in and relating to Clutches.
GB560941A (en) A new or improved change speed device
GB191123292A (en) Improvements in Variable Speed Transmission Gearing for Motor Cycles and other purposes.
GB191222536A (en) Improvements in, or relating to, Variable Speed Gears for use on Motor Road and other Vehicles.
GB190214330A (en) Improvements in Variable Speed Gearing.
GB191101790A (en) Improvements in and relating to Change Speed Gearing.