ES2010242A6 - Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding) - Google Patents

Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES2010242A6
ES2010242A6 ES8800296A ES8800296A ES2010242A6 ES 2010242 A6 ES2010242 A6 ES 2010242A6 ES 8800296 A ES8800296 A ES 8800296A ES 8800296 A ES8800296 A ES 8800296A ES 2010242 A6 ES2010242 A6 ES 2010242A6
Authority
ES
Spain
Prior art keywords
seats
translation
machine
legally binding
google translate
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
ES8800296A
Other languages
Spanish (es)
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 ES8800296A priority Critical patent/ES2010242A6/en
Publication of ES2010242A6 publication Critical patent/ES2010242A6/en
Expired legal-status Critical Current

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Abstract

Drive system for tandem bicycle two seats. Free concentric mounting arrangement pedal shaft and shaft rear wheel, total length of reducing the tandem and changing the position in the plaza drive back. Planetary gear mechanism differential, axle mounted on the front foot and intended for movements wean transmitted from the two sets pedal, adding or combining efforts and speeds. Changing the differential mechanism, a chain wheel, rigidly joining the two transmissions in front axle pedal. (Machine-translation by Google Translate, not legally binding)
ES8800296A 1988-02-03 1988-02-03 Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding) Expired ES2010242A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8800296A ES2010242A6 (en) 1988-02-03 1988-02-03 Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8800296A ES2010242A6 (en) 1988-02-03 1988-02-03 Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES2010242A6 true ES2010242A6 (en) 1989-11-01

Family

ID=8254710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800296A Expired ES2010242A6 (en) 1988-02-03 1988-02-03 Driving system for tandem bicycle two seats. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES2010242A6 (en)

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20180802