ES478404A1 - Improvements in tires for agricultural and industrial vehicles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in tires for agricultural and industrial vehicles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES478404A1
ES478404A1 ES478404A ES478404A ES478404A1 ES 478404 A1 ES478404 A1 ES 478404A1 ES 478404 A ES478404 A ES 478404A ES 478404 A ES478404 A ES 478404A ES 478404 A1 ES478404 A1 ES 478404A1
Authority
ES
Spain
Prior art keywords
ribs
tires
agricultural
translation
machine
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
ES478404A
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of ES478404A1 publication Critical patent/ES478404A1/en
Expired legal-status Critical Current

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  • Tires In General (AREA)

Abstract

Improvements in tires for agricultural and industrial vehicles, which have a tread of the type comprising a plurality of ribs arranged in succession along the circumference of the tire, in two contiguous series, out of phase with each other and opposite sides relative to the equatorial plane of the tire, the ribs of each series extending from the edges of the tread to said equatorial plane, and being spaced from each other in the circumferential direction, essentially characterized by the fact of forming on the less part of the surface of the flanks of at least some of these ribs, at least one reference element, defined as consumption indicator, suitable to show the variations, with respect to the new tire, of the outer radial profile and the radial dimension of those ribs. (Machine-translation by Google Translate, not legally binding)
ES478404A 1978-02-28 1979-02-23 Improvements in tires for agricultural and industrial vehicles. (Machine-translation by Google Translate, not legally binding) Expired ES478404A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20671/78A IT1092924B (en) 1978-02-28 1978-02-28 IMPROVEMENT OF TIRES FOR AGRICULTURAL AND INDUSTRIAL VEHICLES

Publications (1)

Publication Number Publication Date
ES478404A1 true ES478404A1 (en) 1979-05-16

Family

ID=11170326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478404A Expired ES478404A1 (en) 1978-02-28 1979-02-23 Improvements in tires for agricultural and industrial vehicles. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES478404A1 (en)
IT (1) IT1092924B (en)

Also Published As

Publication number Publication date
IT1092924B (en) 1985-07-12
IT7820671A0 (en) 1978-02-28

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ES478404A1 (en) Improvements in tires for agricultural and industrial vehicles. (Machine-translation by Google Translate, not legally binding)