GB198126A - Improvements in or connected with worm gear - Google Patents

Improvements in or connected with worm gear

Info

Publication number
GB198126A
GB198126A GB793522A GB793522A GB198126A GB 198126 A GB198126 A GB 198126A GB 793522 A GB793522 A GB 793522A GB 793522 A GB793522 A GB 793522A GB 198126 A GB198126 A GB 198126A
Authority
GB
United Kingdom
Prior art keywords
shaft
worm
secured
drives
quill
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
GB793522A
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 GB793522A priority Critical patent/GB198126A/en
Publication of GB198126A publication Critical patent/GB198126A/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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
    • F16H1/225—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes with two or more worm and worm-wheel gearings

Abstract

198,126. Spence, W. L. March 18, 1922. Transmission gear of invariable ratio; transmission gear between separate axles.-In double reduction equalized worm and spur gearing, for use with locomotives, such as that shown in Fig. 1 of Specification 193,245, a quill driving shaft passes through the hollow worm-shaft to which it is secured by a flexible coupling. The gearing is shown combined with a friction reversing-gear. The quill shaft J passes through the hollow worm shaft M and is secured thereto by a flexible coupling L, which may carry a. brake-drum L'. The shaft M drives the shaft P, as set out in Specification 193,245, through two combined worm and spur wheels arranged on opposite sides of the worm-shaft. The worm-shaft is hollowed out or formed from butted tubes to allow it to rock on a spherical seating J<1> to bring a friction wheel D secured thereto into engagement with rings B or C on the engine fly-wheel A for reversing the direction of drive. An eccentric F operated by a lever E effects the reversal. When applied to multiple locomotive drives, the quill shaft passes through and is flexibly secured to three or other number of worm shafts, each of which drives a separate axle.
GB793522A 1922-03-18 1922-03-18 Improvements in or connected with worm gear Expired GB198126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB793522A GB198126A (en) 1922-03-18 1922-03-18 Improvements in or connected with worm gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB793522A GB198126A (en) 1922-03-18 1922-03-18 Improvements in or connected with worm gear

Publications (1)

Publication Number Publication Date
GB198126A true GB198126A (en) 1923-05-31

Family

ID=9842605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB793522A Expired GB198126A (en) 1922-03-18 1922-03-18 Improvements in or connected with worm gear

Country Status (1)

Country Link
GB (1) GB198126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322504A (en) * 2011-09-23 2012-01-18 钟跃荣 Mechanical automatic transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322504A (en) * 2011-09-23 2012-01-18 钟跃荣 Mechanical automatic transmission

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