FR2139832A1 - - Google Patents

Info

Publication number
FR2139832A1
FR2139832A1 FR7213391A FR7213391A FR2139832A1 FR 2139832 A1 FR2139832 A1 FR 2139832A1 FR 7213391 A FR7213391 A FR 7213391A FR 7213391 A FR7213391 A FR 7213391A FR 2139832 A1 FR2139832 A1 FR 2139832A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7213391A
Other languages
French (fr)
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.)
Pirelli and C SpA
Original Assignee
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 Pirelli SpA filed Critical Pirelli SpA
Publication of FR2139832A1 publication Critical patent/FR2139832A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR7213391A 1971-05-28 1972-04-17 Withdrawn FR2139832A1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2512771 1971-05-28

Publications (1)

Publication Number Publication Date
FR2139832A1 true FR2139832A1 (fi) 1973-01-12

Family

ID=11215779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213391A Withdrawn FR2139832A1 (fi) 1971-05-28 1972-04-17

Country Status (8)

Country Link
AR (1) AR197570A1 (fi)
CH (1) CH542733A (fi)
DE (1) DE2225632A1 (fi)
FI (1) FI54883C (fi)
FR (1) FR2139832A1 (fi)
GB (1) GB1386879A (fi)
NO (1) NO134793C (fi)
SE (1) SE392584B (fi)

Also Published As

Publication number Publication date
AR197570A1 (es) 1974-04-23
CH542733A (it) 1973-10-15
NO134793B (fi) 1976-09-06
FI54883C (fi) 1979-04-10
DE2225632A1 (de) 1972-12-07
NO134793C (fi) 1976-12-15
SE392584B (sv) 1977-04-04
FI54883B (fi) 1978-12-29
GB1386879A (en) 1975-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse