GB556190A - A non-extensible inflatable bag - Google Patents

A non-extensible inflatable bag

Info

Publication number
GB556190A
GB556190A GB736042A GB736042A GB556190A GB 556190 A GB556190 A GB 556190A GB 736042 A GB736042 A GB 736042A GB 736042 A GB736042 A GB 736042A GB 556190 A GB556190 A GB 556190A
Authority
GB
United Kingdom
Prior art keywords
inflatable bag
bag
vulcanizing
rubber
extensible
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
GB736042A
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 GB736042A priority Critical patent/GB556190A/en
Publication of GB556190A publication Critical patent/GB556190A/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
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
    • B29C73/32—Apparatus or accessories not otherwise provided for for local pressing or local heating using an elastic element, e.g. inflatable bag
    • B29C73/325—Apparatus or accessories not otherwise provided for for local pressing or local heating using an elastic element, e.g. inflatable bag specially adapted for toroidal articles, e.g. tyres
    • 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

Abstract

556,190. Air bags for vulcanizing tyres &c. WRIGHT, S. A. May 30, 1942, No. 7360. [Classes 70 and 87 (ii)] An air bag as for vulcanizing pneumatic tyre covers is formed of rubber 1, 2, surrounded by woven material which may comprise two layers of webbing 6, 7, the warp threads of which are at right angles. The rubber part of the bag is formed from a straight or curved tube, or two sheets, the ends or edges 3, 4 being turned inwardly and united by adhesive. Specification 556,598 is referred to.
GB736042A 1942-05-30 1942-05-30 A non-extensible inflatable bag Expired GB556190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB736042A GB556190A (en) 1942-05-30 1942-05-30 A non-extensible inflatable bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB736042A GB556190A (en) 1942-05-30 1942-05-30 A non-extensible inflatable bag

Publications (1)

Publication Number Publication Date
GB556190A true GB556190A (en) 1943-09-23

Family

ID=9831613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB736042A Expired GB556190A (en) 1942-05-30 1942-05-30 A non-extensible inflatable bag

Country Status (1)

Country Link
GB (1) GB556190A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442044A (en) * 1945-08-01 1948-05-25 Standard Oil Dev Co Closure means for laundry bags

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442044A (en) * 1945-08-01 1948-05-25 Standard Oil Dev Co Closure means for laundry bags

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