GB190525650A - Improvements in or relating to Ratchet Gearing. - Google Patents

Improvements in or relating to Ratchet Gearing.

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Publication number
GB190525650A
GB190525650A GB190525650DA GB190525650A GB 190525650 A GB190525650 A GB 190525650A GB 190525650D A GB190525650D A GB 190525650DA GB 190525650 A GB190525650 A GB 190525650A
Authority
GB
United Kingdom
Prior art keywords
spindle
ratchet
gearing
wheel
bevel
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
Ernest Bowater
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 GB190525650A publication Critical patent/GB190525650A/en
Expired legal-status Critical Current

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Abstract

25,650. Bowater, B. Dec. 9. Bending.-Relates to means for utilizing both the forward and backward movements of an oscillated lever to obtain a continuous rotation in one direction. The device is described applied to a Jim crow. Upon the spindle A are provided two ratchet-wheels C, D with oppositely directed teeth. One wheel C is fixed to the spindle, the other D being loosely mounted and connected to the spindle through the bevel reversing-gearing d, F, h, the pinions F being carried by the casing G, which has stays embracing the arms of the device to prevent rotation. The motions of the ratchet D may be reversed by any other construction of gearing instead of the bevel-gear. In addition to the forward-driving ratchet teeth c, the wheel C carries oppositely directed teeth c<1> which impart a reverse rotation to the spindle to take off the pressure from the work. If necessary, a double-acting ratchet may be provided in this reversing-device. The pawls that effect engagement are normally pressed by springs k, Fig. 4, and are provided with handles k<1>, which may be arranged by catches k<2> to keep any pawl out of action. In the jim crow, a transverse guide secured to the frame embraces and guides the spindle A and its sleeve H.
GB190525650D 1905-12-09 1905-12-09 Improvements in or relating to Ratchet Gearing. Expired GB190525650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190525650T 1905-12-09

Publications (1)

Publication Number Publication Date
GB190525650A true GB190525650A (en) 1906-07-05

Family

ID=32202009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190525650D Expired GB190525650A (en) 1905-12-09 1905-12-09 Improvements in or relating to Ratchet Gearing.

Country Status (1)

Country Link
GB (1) GB190525650A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862400A (en) * 1957-03-19 1958-12-02 D Angelo Joseph Gear
CN114056449A (en) * 2021-11-18 2022-02-18 北京钢铁侠科技有限公司 Robot running gear and have its robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862400A (en) * 1957-03-19 1958-12-02 D Angelo Joseph Gear
CN114056449A (en) * 2021-11-18 2022-02-18 北京钢铁侠科技有限公司 Robot running gear and have its robot

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