GB325206A - Improvements in or relating to tyre vulcanizing moulds - Google Patents

Improvements in or relating to tyre vulcanizing moulds

Info

Publication number
GB325206A
GB325206A GB81930A GB81930A GB325206A GB 325206 A GB325206 A GB 325206A GB 81930 A GB81930 A GB 81930A GB 81930 A GB81930 A GB 81930A GB 325206 A GB325206 A GB 325206A
Authority
GB
United Kingdom
Prior art keywords
mould
relating
tyre vulcanizing
power cylinder
vulcanizing moulds
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
GB81930A
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 GB81930A priority Critical patent/GB325206A/en
Publication of GB325206A publication Critical patent/GB325206A/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

Abstract

325,206. Jones, J. Nov. 9, 1928. Divided on 324,991. Mould-opening devices.-In a mould of the watch case type the side of the one part (body or cover) remote from the hinge is fitted with a power cylinder whose ram acts on an abutment on the other part to start the opening movement. As shown, a mould, Fig. 1, provided with a tailweight g has a power cylinder h whose ram h' impinges on a lip h<2> on the bottom steam chest. Specification 323,798 is referred to.
GB81930A 1928-11-09 1928-11-09 Improvements in or relating to tyre vulcanizing moulds Expired GB325206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB81930A GB325206A (en) 1928-11-09 1928-11-09 Improvements in or relating to tyre vulcanizing moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB81930A GB325206A (en) 1928-11-09 1928-11-09 Improvements in or relating to tyre vulcanizing moulds

Publications (1)

Publication Number Publication Date
GB325206A true GB325206A (en) 1930-02-10

Family

ID=9711032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB81930A Expired GB325206A (en) 1928-11-09 1928-11-09 Improvements in or relating to tyre vulcanizing moulds

Country Status (1)

Country Link
GB (1) GB325206A (en)

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