FR558121A - Reinforcement of the air chambers to ensure their automatic sealing in the event of perforation - Google Patents

Reinforcement of the air chambers to ensure their automatic sealing in the event of perforation

Info

Publication number
FR558121A
FR558121A FR558121DA FR558121A FR 558121 A FR558121 A FR 558121A FR 558121D A FR558121D A FR 558121DA FR 558121 A FR558121 A FR 558121A
Authority
FR
France
Prior art keywords
perforation
reinforcement
event
ensure
air chambers
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
Raoul-Laurent Dexpert
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 FR558121A publication Critical patent/FR558121A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/18—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/12—Puncture preventing arrangements
    • B60C19/127—Puncture preventing arrangements for inner tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR558121D 1922-10-31 1922-10-31 Reinforcement of the air chambers to ensure their automatic sealing in the event of perforation Expired FR558121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558121T 1922-10-31

Publications (1)

Publication Number Publication Date
FR558121A true FR558121A (en) 1923-08-22

Family

ID=8941370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558121D Expired FR558121A (en) 1922-10-31 1922-10-31 Reinforcement of the air chambers to ensure their automatic sealing in the event of perforation

Country Status (1)

Country Link
FR (1) FR558121A (en)

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