GB175309A - Improvements in resilient tyres and method of and apparatus for making the same - Google Patents

Improvements in resilient tyres and method of and apparatus for making the same

Info

Publication number
GB175309A
GB175309A GB23430/20A GB2343020A GB175309A GB 175309 A GB175309 A GB 175309A GB 23430/20 A GB23430/20 A GB 23430/20A GB 2343020 A GB2343020 A GB 2343020A GB 175309 A GB175309 A GB 175309A
Authority
GB
United Kingdom
Prior art keywords
tyres
making
same
cone
resilient tyres
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
GB23430/20A
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.)
GEORGE HILBERT WHEATLEY
Original Assignee
GEORGE HILBERT WHEATLEY
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 GEORGE HILBERT WHEATLEY filed Critical GEORGE HILBERT WHEATLEY
Priority to GB23430/20A priority Critical patent/GB175309A/en
Priority to FR522762A priority patent/FR522762A/en
Publication of GB175309A publication Critical patent/GB175309A/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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Testing Of Balance (AREA)

Abstract

175,309. Wheatley, G. H. Aug. 10, 1920. Moulding wheel tyres. - In order to make the apparatus and method described in Specification 150,306 applicable to tyres having non-extensible beaded edges, the sections 3, 4 of the expansible cone, which are forced outwards by wedge-shaped members 38, are made in segments so that the cone may be collapsed for removal of the tyre.
GB23430/20A 1920-08-10 1920-08-10 Improvements in resilient tyres and method of and apparatus for making the same Expired GB175309A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB23430/20A GB175309A (en) 1920-08-10 1920-08-10 Improvements in resilient tyres and method of and apparatus for making the same
FR522762A FR522762A (en) 1920-08-10 1920-08-23 Improvements to pneumatic casings and method and apparatus for their manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB23430/20A GB175309A (en) 1920-08-10 1920-08-10 Improvements in resilient tyres and method of and apparatus for making the same
FR522762T 1920-08-23

Publications (1)

Publication Number Publication Date
GB175309A true GB175309A (en) 1922-02-10

Family

ID=10195473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23430/20A Expired GB175309A (en) 1920-08-10 1920-08-10 Improvements in resilient tyres and method of and apparatus for making the same

Country Status (2)

Country Link
FR (1) FR522762A (en)
GB (1) GB175309A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447035A (en) * 1945-12-10 1948-08-17 Elwood F Shell Tire repair apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447035A (en) * 1945-12-10 1948-08-17 Elwood F Shell Tire repair apparatus

Also Published As

Publication number Publication date
FR522762A (en) 1921-08-06

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