GB675525A - Improvements in gear sets - Google Patents

Improvements in gear sets

Info

Publication number
GB675525A
GB675525A GB2858949A GB2858949A GB675525A GB 675525 A GB675525 A GB 675525A GB 2858949 A GB2858949 A GB 2858949A GB 2858949 A GB2858949 A GB 2858949A GB 675525 A GB675525 A GB 675525A
Authority
GB
United Kingdom
Prior art keywords
gears
shaft
driving
driving shaft
countershafts
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
GB2858949A
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.)
Rexnord Industries LLC
Original Assignee
Falk Corp
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 Falk Corp filed Critical Falk Corp
Priority to GB2858949A priority Critical patent/GB675525A/en
Publication of GB675525A publication Critical patent/GB675525A/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
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels

Landscapes

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

Abstract

675,525. Toothed gearing. THORNTON, A. A. (Falk Corporation). Nov. 8, 1949, No. 28589/49. Class 80 (i). Gearing to provide a drive through two parallel paths from a driving shaft 27 to a driven, shaft 13 comprises two helical driving pinions 21, 21' each engaging a number of equally spaced gears 20 or 20<SP>1</SP> on alternate countershafts l7 arranged in a circle around the driving shaft axis. These countershafts each have a gear 16 engaging a common ring gear 14 carried by the driven shaft 13. The driving pinions 21, 21' have each a toothed coupling engagement 25, 25' with rings 23, 24 on a common sleeve 26 which also has a toothed coupling 28 with the driving shaft 27 so that they are free individually to float radially so as to equalise the tooth reactions between them and the gears 20, 20<SP>1</SP>. The sleeve 26 can also move axially so as to equalise the loads transmitted through the gears.
GB2858949A 1949-11-08 1949-11-08 Improvements in gear sets Expired GB675525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2858949A GB675525A (en) 1949-11-08 1949-11-08 Improvements in gear sets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2858949A GB675525A (en) 1949-11-08 1949-11-08 Improvements in gear sets

Publications (1)

Publication Number Publication Date
GB675525A true GB675525A (en) 1952-07-09

Family

ID=10277996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2858949A Expired GB675525A (en) 1949-11-08 1949-11-08 Improvements in gear sets

Country Status (1)

Country Link
GB (1) GB675525A (en)

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