GB170652A - Improvements in or relating to disc and roller gearing - Google Patents

Improvements in or relating to disc and roller gearing

Info

Publication number
GB170652A
GB170652A GB2199720A GB2199720A GB170652A GB 170652 A GB170652 A GB 170652A GB 2199720 A GB2199720 A GB 2199720A GB 2199720 A GB2199720 A GB 2199720A GB 170652 A GB170652 A GB 170652A
Authority
GB
United Kingdom
Prior art keywords
disc
gearing
roller
relating
indicators
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
GB2199720A
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 GB2199720A priority Critical patent/GB170652A/en
Publication of GB170652A publication Critical patent/GB170652A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

170,652. Joseph, @.E. July 22, 1920. Toothed wheels and pinions; toothed gearing.-In disc-and-roller gearing, applicable to route indicators, such as that described in Specification 131,235, [Class 118 (i), Indicators &c.], and to other instruments in which a light positive drive is required, a knurled roller 1 co-operates with a smooth or roughened disc 2 of sufficiently soft material to receive an impression of the knurling during drive, so that the parts mesh together in the manner of toothed wheels. Specification 10239/04 also is referred to.
GB2199720A 1920-07-22 1920-07-22 Improvements in or relating to disc and roller gearing Expired GB170652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2199720A GB170652A (en) 1920-07-22 1920-07-22 Improvements in or relating to disc and roller gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2199720A GB170652A (en) 1920-07-22 1920-07-22 Improvements in or relating to disc and roller gearing

Publications (1)

Publication Number Publication Date
GB170652A true GB170652A (en) 1921-10-24

Family

ID=10172248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2199720A Expired GB170652A (en) 1920-07-22 1920-07-22 Improvements in or relating to disc and roller gearing

Country Status (1)

Country Link
GB (1) GB170652A (en)

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