FR769706A - Perfectionnements aux roues de tracteurs - Google Patents

Perfectionnements aux roues de tracteurs

Info

Publication number
FR769706A
FR769706A FR769706DA FR769706A FR 769706 A FR769706 A FR 769706A FR 769706D A FR769706D A FR 769706DA FR 769706 A FR769706 A FR 769706A
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
English (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.)
Dunlop France SA
Original Assignee
Dunlop France SA
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 Dunlop France SA filed Critical Dunlop France SA
Application granted granted Critical
Publication of FR769706A publication Critical patent/FR769706A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
    • B60B15/263—Traction increasing surface being located axially beside tire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
    • B60B15/266—Traction increasing surface being located radially outside tire circumferential surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR769706D 1933-03-04 1934-03-05 Perfectionnements aux roues de tracteurs Expired FR769706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB769706X 1933-03-04

Publications (1)

Publication Number Publication Date
FR769706A true FR769706A (fr) 1934-08-31

Family

ID=10497199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769706D Expired FR769706A (fr) 1933-03-04 1934-03-05 Perfectionnements aux roues de tracteurs

Country Status (1)

Country Link
FR (1) FR769706A (fr)

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