CH504318A - Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa - Google Patents

Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa

Info

Publication number
CH504318A
CH504318A CH29270A CH29270A CH504318A CH 504318 A CH504318 A CH 504318A CH 29270 A CH29270 A CH 29270A CH 29270 A CH29270 A CH 29270A CH 504318 A CH504318 A CH 504318A
Authority
CH
Switzerland
Prior art keywords
tread
summer
winter
tire
vice versa
Prior art date
Application number
CH29270A
Other languages
English (en)
Inventor
Cadlini Alberto
Original Assignee
Cadlini Alberto
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 Cadlini Alberto filed Critical Cadlini Alberto
Priority to CH29270A priority Critical patent/CH504318A/it
Priority to FR7047464A priority patent/FR2075153A1/fr
Priority to DE19712100334 priority patent/DE2100334A1/de
Publication of CH504318A publication Critical patent/CH504318A/it

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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
    • B60C11/1606—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile retractable plug
    • B60C11/1612—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile retractable plug actuated by fluid, e.g. using fluid pressure difference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Tires In General (AREA)
CH29270A 1970-01-08 1970-01-08 Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa CH504318A (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH29270A CH504318A (it) 1970-01-08 1970-01-08 Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa
FR7047464A FR2075153A1 (fr) 1970-01-08 1970-12-31 Preparation de composes trifluoromethyliques aromatiques de la serie benzenique
DE19712100334 DE2100334A1 (de) 1970-01-08 1971-01-05 Saison Reifen, auf der Stelle vom Sommer Reifen zum Winter Reifen fur Schnee und Eis, und umgekehrt, umwandelbar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH29270A CH504318A (it) 1970-01-08 1970-01-08 Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa

Publications (1)

Publication Number Publication Date
CH504318A true CH504318A (it) 1971-03-15

Family

ID=4183663

Family Applications (1)

Application Number Title Priority Date Filing Date
CH29270A CH504318A (it) 1970-01-08 1970-01-08 Pneumatico con battistrada trasformabile immediatamente da estivo a invernale e viceversa

Country Status (3)

Country Link
CH (1) CH504318A (it)
DE (1) DE2100334A1 (it)
FR (1) FR2075153A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810451A (en) * 1996-10-17 1998-09-22 O'brien; John Michael Traction device for vehicle wheels

Also Published As

Publication number Publication date
FR2075153A1 (fr) 1971-10-08
DE2100334A1 (de) 1971-07-22

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Legal Events

Date Code Title Description
PL Patent ceased