GB189729600A - Improved Driving Gear for Bicycles. - Google Patents

Improved Driving Gear for Bicycles.

Info

Publication number
GB189729600A
GB189729600A GB189729600DA GB189729600A GB 189729600 A GB189729600 A GB 189729600A GB 189729600D A GB189729600D A GB 189729600DA GB 189729600 A GB189729600 A GB 189729600A
Authority
GB
United Kingdom
Prior art keywords
chain
bicycles
wheel
geared
driving gear
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
Inventor
Robert Peacock
George Albert Beetlestone
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
Application granted granted Critical
Publication of GB189729600A publication Critical patent/GB189729600A/en
Expired legal-status Critical Current

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Abstract

29,600. Peacock, R., and Beetlestone, G. A. Dec. 14. Driving-mechanism for tandem or other bicycles. Fig. 1 shows the invention as applied to a tandem bicycle. The crank axles A, A<1> are geared together by a chain B and equal-sized chain-wheels C, C<1>. A chain-wheel E, fixed on the opposite end of the crank axle A, is geared by a chain F with a wheel G fixed on an intermediate shaft H, which carries a second and larger wheel K geared by a chain L with a pinion M on the driving-wheel hub. The sizes of the wheels are preferably arranged to give about one rotation of the intermediate axle to one and a half rotations of the crank axle.
GB189729600D 1897-12-14 1897-12-14 Improved Driving Gear for Bicycles. Expired GB189729600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189729600T 1897-12-14

Publications (1)

Publication Number Publication Date
GB189729600A true GB189729600A (en) 1898-03-05

Family

ID=32356169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189729600D Expired GB189729600A (en) 1897-12-14 1897-12-14 Improved Driving Gear for Bicycles.

Country Status (1)

Country Link
GB (1) GB189729600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810379A (en) * 1994-07-18 1998-09-22 Shusterman; G. Todd Freewheeling drivetrain for tandem bicycles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810379A (en) * 1994-07-18 1998-09-22 Shusterman; G. Todd Freewheeling drivetrain for tandem bicycles

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