GB254814A - Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion - Google Patents

Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion

Info

Publication number
GB254814A
GB254814A GB981925A GB981925A GB254814A GB 254814 A GB254814 A GB 254814A GB 981925 A GB981925 A GB 981925A GB 981925 A GB981925 A GB 981925A GB 254814 A GB254814 A GB 254814A
Authority
GB
United Kingdom
Prior art keywords
imparting
pawl
chain
shaft
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
GB981925A
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
Priority to GB981925A priority Critical patent/GB254814A/en
Publication of GB254814A publication Critical patent/GB254814A/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
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/003—Step-by-step mechanisms for rotary motion
    • F16H31/005—Step-by-step mechanisms for rotary motion with pawls driven by a reciprocating or oscillating transmission member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

254,814. Shea, R. April 15, 1925. Conveying rotary motion. - A mechanism for imparting and transmitting rotary motion comprises two geared shafts, one of which is driven by a pawl e or equivalent device through a linkage b, c, d, j, f intermittently operated by rotary cam members a on the other shaft. A chain h connects a sprocket wheel l on the shaft n with a smaller wheel on the shaft m carrying the cam members a. The pawl e may engage the chain h or the sprocket wheel. The pawl e may be replaced by a pair of hinged plates which engage the chain h frictionally when a connecting rod is under tension.
GB981925A 1925-04-15 1925-04-15 Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion Expired GB254814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB981925A GB254814A (en) 1925-04-15 1925-04-15 Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB981925A GB254814A (en) 1925-04-15 1925-04-15 Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion

Publications (1)

Publication Number Publication Date
GB254814A true GB254814A (en) 1926-07-15

Family

ID=9879381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB981925A Expired GB254814A (en) 1925-04-15 1925-04-15 Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion

Country Status (1)

Country Link
GB (1) GB254814A (en)

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