IT1202974B - Vehicle wheel fitting acting as snow chains - has arms fitting over tyre tread and tensioned by screw on mounting hub - Google Patents

Vehicle wheel fitting acting as snow chains - has arms fitting over tyre tread and tensioned by screw on mounting hub

Info

Publication number
IT1202974B
IT1202974B IT5217576A IT5217576A IT1202974B IT 1202974 B IT1202974 B IT 1202974B IT 5217576 A IT5217576 A IT 5217576A IT 5217576 A IT5217576 A IT 5217576A IT 1202974 B IT1202974 B IT 1202974B
Authority
IT
Italy
Prior art keywords
arms
screw
tensioned
vehicle wheel
snow chains
Prior art date
Application number
IT5217576A
Other languages
Italian (it)
Original Assignee
Monteil Yves
Monteil Philippe
Monteil Emile
Defoulny Christian
Defoulny Maxime
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
Priority claimed from FR7630145A external-priority patent/FR2366138A2/en
Application filed by Monteil Yves, Monteil Philippe, Monteil Emile, Defoulny Christian, Defoulny Maxime filed Critical Monteil Yves
Application granted granted Critical
Publication of IT1202974B publication Critical patent/IT1202974B/en

Links

Landscapes

  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

A device having the same purpose as snow chains for the wheel of a vehicle, but which is easily and quickly fitted, has a set of e.g. three arms which hook over the tread of the tyre. These arms are attached to a cross shaped member which fits against the wheel hub. At the centre of the cross shaped member is a locking screw which engages a locking nut connected to the attachments of the arms. Each arm has a hinge so that it can be swung over the tyre, and at the hinge point is secured a rod with a block at the end. This block has a sloping surface which engages a sloping slot on the nut, so that when the screw through the nut is rotated, the sliding action tensions the arms and locks them.
IT5217576A 1976-09-29 1976-11-12 Vehicle wheel fitting acting as snow chains - has arms fitting over tyre tread and tensioned by screw on mounting hub IT1202974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7630145A FR2366138A2 (en) 1975-10-02 1976-09-29 AUXILIARY DEVICE FOR VEHICLE WHEELS ALLOWING MOVEMENT ON SNOW OR MUD

Publications (1)

Publication Number Publication Date
IT1202974B true IT1202974B (en) 1989-02-15

Family

ID=32982414

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5217576A IT1202974B (en) 1976-09-29 1976-11-12 Vehicle wheel fitting acting as snow chains - has arms fitting over tyre tread and tensioned by screw on mounting hub

Country Status (1)

Country Link
IT (1) IT1202974B (en)

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