FR2102954A5 - Self-sealing lining - for tyres, balloons, pressure vessels, etc - Google Patents

Self-sealing lining - for tyres, balloons, pressure vessels, etc

Info

Publication number
FR2102954A5
FR2102954A5 FR7031993A FR7031993A FR2102954A5 FR 2102954 A5 FR2102954 A5 FR 2102954A5 FR 7031993 A FR7031993 A FR 7031993A FR 7031993 A FR7031993 A FR 7031993A FR 2102954 A5 FR2102954 A5 FR 2102954A5
Authority
FR
France
Prior art keywords
tyres
balloons
self
pressure vessels
fibres
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
FR7031993A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7031993A priority Critical patent/FR2102954A5/en
Priority to DE19712139903 priority patent/DE2139903A1/en
Application granted granted Critical
Publication of FR2102954A5 publication Critical patent/FR2102954A5/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • 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
    • B29C73/22—Auto-repairing or self-sealing arrangements or agents the article containing elements including a sealing composition, e.g. powder being liberated when the article is damaged
    • 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
    • B60C19/122—Puncture preventing arrangements disposed inside of the inner liner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0691—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre through the use of a toroidal support, e.g. a core, a part of the tyre or an inner tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0695—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of one wide strip, e.g. a patch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2022/00—Hollow articles
    • B29L2022/02—Inflatable articles
    • B29L2022/022—Balloons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7154—Barrels, drums, tuns, vats
    • B29L2031/7156—Pressure vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Tires In General (AREA)

Abstract

Lining comprises a layer of cotton fibres of hydrophilic cotton type soaked in water and surrounded by impermeable sheath, and held against wall of vessel by internal pressure, which compresses the fibres. Flow of fibres or piercing of lining causes sealing effect.
FR7031993A 1970-08-25 1970-08-25 Self-sealing lining - for tyres, balloons, pressure vessels, etc Expired FR2102954A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7031993A FR2102954A5 (en) 1970-08-25 1970-08-25 Self-sealing lining - for tyres, balloons, pressure vessels, etc
DE19712139903 DE2139903A1 (en) 1970-08-25 1971-08-09 Arrangement for protecting compressed air chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7031993A FR2102954A5 (en) 1970-08-25 1970-08-25 Self-sealing lining - for tyres, balloons, pressure vessels, etc

Publications (1)

Publication Number Publication Date
FR2102954A5 true FR2102954A5 (en) 1972-04-07

Family

ID=9060836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031993A Expired FR2102954A5 (en) 1970-08-25 1970-08-25 Self-sealing lining - for tyres, balloons, pressure vessels, etc

Country Status (2)

Country Link
DE (1) DE2139903A1 (en)
FR (1) FR2102954A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816133A1 (en) * 1996-06-27 1998-01-07 Honda Giken Kogyo Kabushiki Kaisha Tube tire
WO2002018158A2 (en) * 2000-08-30 2002-03-07 Warwick Mills, Inc. Tire anti-puncture product

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839911A1 (en) * 1998-09-02 2000-03-16 Hans Juergen Iffert Puncture self sealing system for a vehicle tire comprises a sealant in a film pouch inside the tire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816133A1 (en) * 1996-06-27 1998-01-07 Honda Giken Kogyo Kabushiki Kaisha Tube tire
US6334918B1 (en) 1996-06-27 2002-01-01 Honda Giken Kogyo Kabushiki Kaisha Tire tube
WO2002018158A2 (en) * 2000-08-30 2002-03-07 Warwick Mills, Inc. Tire anti-puncture product
WO2002018158A3 (en) * 2000-08-30 2002-10-31 Warwick Mills Inc Tire anti-puncture product

Also Published As

Publication number Publication date
DE2139903A1 (en) 1972-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse