GB228548A - - Google Patents

Info

Publication number
GB228548A
GB228548A GB243425A GB243425A GB228548A GB 228548 A GB228548 A GB 228548A GB 243425 A GB243425 A GB 243425A GB 243425 A GB243425 A GB 243425A GB 228548 A GB228548 A GB 228548A
Authority
GB
United Kingdom
Prior art keywords
rollers
ring
disc
gearing
driven
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
GB243425A
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
Publication of GB228548A publication Critical patent/GB228548A/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
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear

Abstract

228,548. B³ttner, M. Jan. 28, 1924, [Convention date]. Reversing gearing; variable-speed gearing.- Reducing gearing comprises a ring of pivoted rollers i, Figs. 3 and 4, to which a circular wabbling parallel motion is imparted by which means it is able to engage, and drive an outer ring of rollers k concentric with the gear axis. The driving rollers i are supported in a member c which rides on roller bearings a, Fig. 2, upon an eccentric or pair of eccentrics b secured to the driving- shaft. Bolts f, Fig. 1, project from the member c through circular apertures g in a central disc e. A floating ring m supports the gearing rollers internally. One form of the invention comprises a reducing-gear inside a casing to which the disc e is fixed, the member c being thus restrained from angular movement. In the arrangement of Fig. 4, the disc e may be held fast, or allowed to slip, whereby the carrier d of the rollers k is driven at variable speeds. If the carrier d is held by a brake, the disc e is driven reversely. In a modification, the ring of driven rollers is arranged within the ring of wabbling driving rollers.
GB243425A 1924-01-29 1925-01-27 Expired GB228548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB112468D DE413518C (en) 1924-01-29 1924-01-29 Manual gearbox

Publications (1)

Publication Number Publication Date
GB228548A true GB228548A (en) 1925-07-16

Family

ID=6993222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB243425A Expired GB228548A (en) 1924-01-29 1925-01-27

Country Status (2)

Country Link
DE (1) DE413518C (en)
GB (1) GB228548A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979167A (en) * 1975-01-27 1976-09-07 Grove Leslie H Internal gear set having roller teeth

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224840A (en) * 1978-05-04 1980-09-30 Excelermatic Inc. Traction roller transmission
CN104769323B (en) * 2012-05-25 2018-10-09 詹尼斯高级技术有限公司 Speed change gear
CN110043610B (en) * 2019-05-07 2023-12-12 江阴市传动机械研究所 Bearing type speed reducer with high bearing capacity and capable of driving robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979167A (en) * 1975-01-27 1976-09-07 Grove Leslie H Internal gear set having roller teeth

Also Published As

Publication number Publication date
DE413518C (en) 1925-05-12

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