GB321404A - Improvements in and relating to the sealing of punctures in pneumatic tyres - Google Patents

Improvements in and relating to the sealing of punctures in pneumatic tyres

Info

Publication number
GB321404A
GB321404A GB1306028A GB1306028A GB321404A GB 321404 A GB321404 A GB 321404A GB 1306028 A GB1306028 A GB 1306028A GB 1306028 A GB1306028 A GB 1306028A GB 321404 A GB321404 A GB 321404A
Authority
GB
United Kingdom
Prior art keywords
sealing
punctures
parts
relating
cork
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
GB1306028A
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 GB1306028A priority Critical patent/GB321404A/en
Publication of GB321404A publication Critical patent/GB321404A/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
    • B29C73/163—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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

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

Abstract

321,404. Bryce, A., and Evans, A. J. May 3, 1928. Puncture-sealing compositions.-A mixture for introducing into inner tubes for sealing punctures consisting of Cork 4-8 parts, Flowers of sulphur 2-4 parts, Tragacanth or size or other cementitious or glutinous matter ¢-1 part, mica or other flaky material 2-4 parts and water. The mixture is coloured with red-lead or coloured earth. The Tragacanth, size and cork are powdered before mixing and the pieces of mica are flakes with areas of less than #th square inch.
GB1306028A 1928-05-03 1928-05-03 Improvements in and relating to the sealing of punctures in pneumatic tyres Expired GB321404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1306028A GB321404A (en) 1928-05-03 1928-05-03 Improvements in and relating to the sealing of punctures in pneumatic tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306028A GB321404A (en) 1928-05-03 1928-05-03 Improvements in and relating to the sealing of punctures in pneumatic tyres

Publications (1)

Publication Number Publication Date
GB321404A true GB321404A (en) 1929-11-04

Family

ID=10016060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306028A Expired GB321404A (en) 1928-05-03 1928-05-03 Improvements in and relating to the sealing of punctures in pneumatic tyres

Country Status (1)

Country Link
GB (1) GB321404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606125A (en) * 1951-10-15 1952-08-05 Covelli Antonio Composition for inserting into the inner tubes of vehicle tires for the purpose of avoiding the effect of punctures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606125A (en) * 1951-10-15 1952-08-05 Covelli Antonio Composition for inserting into the inner tubes of vehicle tires for the purpose of avoiding the effect of punctures

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