GB2146959B - Self sealing pneumatic tire - Google Patents

Self sealing pneumatic tire

Info

Publication number
GB2146959B
GB2146959B GB08423664A GB8423664A GB2146959B GB 2146959 B GB2146959 B GB 2146959B GB 08423664 A GB08423664 A GB 08423664A GB 8423664 A GB8423664 A GB 8423664A GB 2146959 B GB2146959 B GB 2146959B
Authority
GB
United Kingdom
Prior art keywords
pneumatic tire
self sealing
sealing pneumatic
self
tire
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
GB08423664A
Other versions
GB8423664D0 (en
GB2146959A (en
Inventor
Robert Loren Dobson
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of GB8423664D0 publication Critical patent/GB8423664D0/en
Publication of GB2146959A publication Critical patent/GB2146959A/en
Application granted granted Critical
Publication of GB2146959B publication Critical patent/GB2146959B/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
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • 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
    • B29C73/20—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression the article material only consisting in part of a deformable sealing material
    • 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
    • B29D2030/069—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre through the use of a cylindrical support, e.g. a drum
    • 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
GB08423664A 1983-09-28 1984-09-19 Self sealing pneumatic tire Expired GB2146959B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53648083A 1983-09-28 1983-09-28

Publications (3)

Publication Number Publication Date
GB8423664D0 GB8423664D0 (en) 1984-10-24
GB2146959A GB2146959A (en) 1985-05-01
GB2146959B true GB2146959B (en) 1987-04-29

Family

ID=24138673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08423664A Expired GB2146959B (en) 1983-09-28 1984-09-19 Self sealing pneumatic tire

Country Status (2)

Country Link
CA (1) CA1220703A (en)
GB (1) GB2146959B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664168A (en) * 1985-01-22 1987-05-12 The Uniroyal Goodrich Tire Company Self-sealing tire with edge strips for tire sealant
DE19531167C2 (en) * 1995-08-24 1998-10-22 Baedje K H Meteor Gummiwerke Motor vehicle sealing profile
DE19652546B4 (en) * 1996-12-17 2012-11-22 Sumitomo Rubber Industries Ltd. Means for sealing tires during breakdowns, devices for sealing and inflating tires and tires with integrated sealing means
US6176285B1 (en) 1996-12-17 2001-01-23 Sumitomo Rubber Industries, Ltd. Preparation for the sealing of tires with punctures, apparatus for the sealing and pumping up of tires and tires with an integrated sealing preparation
JPH1134606A (en) * 1997-07-22 1999-02-09 Sumitomo Rubber Ind Ltd Tubeless tire and manufacture thereof
JP4191315B2 (en) * 1999-05-10 2008-12-03 本田技研工業株式会社 Tire with sealant
EP1484199B1 (en) * 2002-03-08 2008-08-06 The Yokohama Rubber Co., Ltd. Method of manufacturing a self-sealing tire
JP4281874B2 (en) * 2003-08-04 2009-06-17 横浜ゴム株式会社 Low noise pneumatic tire
US8617333B2 (en) 2007-09-20 2013-12-31 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
US8316903B2 (en) 2007-10-01 2012-11-27 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
CN102046400B (en) * 2008-05-30 2013-07-10 倍耐力轮胎股份公司 Tyre comprising a sealing material comprising a partially cross-linked styrene-butadiene rubber
JP5627580B2 (en) * 2009-05-25 2014-11-19 株式会社ブリヂストン Seal material and manufacturing method thereof

Also Published As

Publication number Publication date
GB8423664D0 (en) 1984-10-24
GB2146959A (en) 1985-05-01
CA1220703A (en) 1987-04-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950919