ES285156U - Auxiliary traction device for automobile vehicles (Machine-translation by Google Translate, not legally binding) - Google Patents

Auxiliary traction device for automobile vehicles (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES285156U
ES285156U ES1985285156U ES285156U ES285156U ES 285156 U ES285156 U ES 285156U ES 1985285156 U ES1985285156 U ES 1985285156U ES 285156 U ES285156 U ES 285156U ES 285156 U ES285156 U ES 285156U
Authority
ES
Spain
Prior art keywords
wheels
auxiliary
translation
machine
legally binding
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.)
Granted
Application number
ES1985285156U
Other languages
Spanish (es)
Other versions
ES285156Y (en
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.)
COMAS CASALS GUMERSIND
Original Assignee
COMAS CASALS GUMERSIND
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 COMAS CASALS GUMERSIND filed Critical COMAS CASALS GUMERSIND
Priority to ES1985285156U priority Critical patent/ES285156Y/en
Publication of ES285156U publication Critical patent/ES285156U/en
Application granted granted Critical
Publication of ES285156Y publication Critical patent/ES285156Y/en
Expired legal-status Critical Current

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  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Auxiliary traction device for motor vehicles, characterized in that it comprises two auxiliary wheels, located behind the rear wheels of the vehicle, in a coplanar position with said wheels and of smaller diameter; as well as a freewheeling wheel or roller axle parallel to the front wheels, located immediately above each of said front wheels; whose auxiliary wheels are mounted on a retractable support, controlled by a hydraulic cylinder and include two drive systems, one from an electric motor, by means of a reduction mechanism, and another from the axis of the rear wheels, by means of a transmission pulley; and because the wheel or freewheeling roller is mounted on a height adjustable support, which allows to vary the distance between said roller and the axis of the previous wheels; mounting between said rollers and the previous wheels, as well as between the rear wheels and the auxiliary wheels, a belt or tensioned drag band. (Machine-translation by Google Translate, not legally binding)
ES1985285156U 1985-03-06 1985-03-06 AUXILIARY TRACTION DEVICE FOR AUTOMOBILE VEHICLES Expired ES285156Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1985285156U ES285156Y (en) 1985-03-06 1985-03-06 AUXILIARY TRACTION DEVICE FOR AUTOMOBILE VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1985285156U ES285156Y (en) 1985-03-06 1985-03-06 AUXILIARY TRACTION DEVICE FOR AUTOMOBILE VEHICLES

Publications (2)

Publication Number Publication Date
ES285156U true ES285156U (en) 1985-09-01
ES285156Y ES285156Y (en) 1986-05-01

Family

ID=8434733

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985285156U Expired ES285156Y (en) 1985-03-06 1985-03-06 AUXILIARY TRACTION DEVICE FOR AUTOMOBILE VEHICLES

Country Status (1)

Country Link
ES (1) ES285156Y (en)

Also Published As

Publication number Publication date
ES285156Y (en) 1986-05-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000403