GB147261A - A variable speed gear - Google Patents

A variable speed gear

Info

Publication number
GB147261A
GB147261A GB884319A GB884319A GB147261A GB 147261 A GB147261 A GB 147261A GB 884319 A GB884319 A GB 884319A GB 884319 A GB884319 A GB 884319A GB 147261 A GB147261 A GB 147261A
Authority
GB
United Kingdom
Prior art keywords
variable speed
rods
speed gear
ratchet
carruthers
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
GB884319A
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.)
JAMES MURRAY CARRUTHERS
Original Assignee
JAMES MURRAY CARRUTHERS
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 JAMES MURRAY CARRUTHERS filed Critical JAMES MURRAY CARRUTHERS
Priority to GB884319A priority Critical patent/GB147261A/en
Publication of GB147261A publication Critical patent/GB147261A/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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
    • F16H29/04—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts in which the transmission ratio is changed by adjustment of a crank, an eccentric, a wobble-plate, or a cam, on one of the shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

147,261. Cox, A. E., and Carruthers, J. M. April 8, 1919. Ratchet gearing comprises cranks e driving ratchet wheels g through push-rods f, which act directly upon ratchet teeth or pins g<1>. Pull-rods h may also be used, the rods being held up to their work by spring-pressed rollers r.
GB884319A 1919-04-08 1919-04-08 A variable speed gear Expired GB147261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB884319A GB147261A (en) 1919-04-08 1919-04-08 A variable speed gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB884319A GB147261A (en) 1919-04-08 1919-04-08 A variable speed gear

Publications (1)

Publication Number Publication Date
GB147261A true GB147261A (en) 1920-07-08

Family

ID=9860285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB884319A Expired GB147261A (en) 1919-04-08 1919-04-08 A variable speed gear

Country Status (1)

Country Link
GB (1) GB147261A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083580A (en) * 1957-03-07 1963-04-02 Selby International Inc Digital controlled machine
US3310989A (en) * 1965-07-09 1967-03-28 Relton Corp Actuator and timer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083580A (en) * 1957-03-07 1963-04-02 Selby International Inc Digital controlled machine
US3310989A (en) * 1965-07-09 1967-03-28 Relton Corp Actuator and timer

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