FR850056A - Improvements to tractor wheels - Google Patents

Improvements to tractor wheels

Info

Publication number
FR850056A
FR850056A FR850056DA FR850056A FR 850056 A FR850056 A FR 850056A FR 850056D A FR850056D A FR 850056DA FR 850056 A FR850056 A FR 850056A
Authority
FR
France
Prior art keywords
tractor wheels
tractor
wheels
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
Other languages
French (fr)
Inventor
Torleif Hustad
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 filed Critical
Application granted granted Critical
Publication of FR850056A publication Critical patent/FR850056A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/02—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread
    • B60C27/04—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid
    • B60C27/045—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid involving retractable devices
FR850056D 1939-02-09 1939-02-09 Improvements to tractor wheels Expired FR850056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR850056T 1939-02-09

Publications (1)

Publication Number Publication Date
FR850056A true FR850056A (en) 1939-12-07

Family

ID=9315320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850056D Expired FR850056A (en) 1939-02-09 1939-02-09 Improvements to tractor wheels

Country Status (1)

Country Link
FR (1) FR850056A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319502A1 (en) * 1975-07-30 1977-02-25 Delaunay Antoine Removable skid prevention disc - has cylindrical casing with internal disc hinged to expanding fins, bolted to existing road wheel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319502A1 (en) * 1975-07-30 1977-02-25 Delaunay Antoine Removable skid prevention disc - has cylindrical casing with internal disc hinged to expanding fins, bolted to existing road wheel

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