GB249682A - Improvements relating to speed reduction gearing - Google Patents

Improvements relating to speed reduction gearing

Info

Publication number
GB249682A
GB249682A GB955125A GB955125A GB249682A GB 249682 A GB249682 A GB 249682A GB 955125 A GB955125 A GB 955125A GB 955125 A GB955125 A GB 955125A GB 249682 A GB249682 A GB 249682A
Authority
GB
United Kingdom
Prior art keywords
chain
reduction gearing
speed reduction
improvements relating
wheel
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
GB955125A
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 GB955125A priority Critical patent/GB249682A/en
Publication of GB249682A publication Critical patent/GB249682A/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains

Landscapes

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

Abstract

249,682. Pearn, H. W. April 9, 1925. Chain gearing.-In chain epicyclic reduction gearing a driving pulley, chain-wheel, &c. a concentric with the driven shaft b carries a pair of integral planetary sprockets f, g engaged by chains passing also over a sprocket d secured to the shaft b and a stationary sprocket c concentric therewith. The construction shown effects a low-speed reverse drive. A counterweight o is provided in the wheel, which may contain oil.
GB955125A 1925-04-09 1925-04-09 Improvements relating to speed reduction gearing Expired GB249682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB955125A GB249682A (en) 1925-04-09 1925-04-09 Improvements relating to speed reduction gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB955125A GB249682A (en) 1925-04-09 1925-04-09 Improvements relating to speed reduction gearing

Publications (1)

Publication Number Publication Date
GB249682A true GB249682A (en) 1926-04-01

Family

ID=9874172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB955125A Expired GB249682A (en) 1925-04-09 1925-04-09 Improvements relating to speed reduction gearing

Country Status (1)

Country Link
GB (1) GB249682A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130608A (en) * 1961-12-27 1964-04-28 Louis H Morin Chain-type speed reducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130608A (en) * 1961-12-27 1964-04-28 Louis H Morin Chain-type speed reducer

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