GB1370542A - Method of and apparatus for preheating a tyre blank or preform - Google Patents

Method of and apparatus for preheating a tyre blank or preform

Info

Publication number
GB1370542A
GB1370542A GB3074372A GB3074372A GB1370542A GB 1370542 A GB1370542 A GB 1370542A GB 3074372 A GB3074372 A GB 3074372A GB 3074372 A GB3074372 A GB 3074372A GB 1370542 A GB1370542 A GB 1370542A
Authority
GB
United Kingdom
Prior art keywords
tyre
tyre blank
clamp
blank
clamps
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
GB3074372A
Other languages
English (en)
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.)
Rubberfabriek Vredestein NV
Original Assignee
Rubberfabriek Vredestein NV
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 Rubberfabriek Vredestein NV filed Critical Rubberfabriek Vredestein NV
Publication of GB1370542A publication Critical patent/GB1370542A/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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29D30/0005—Pretreatment of tyres or parts thereof, e.g. preheating, irradiation, precuring
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0855—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using microwave

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB3074372A 1971-07-10 1972-06-30 Method of and apparatus for preheating a tyre blank or preform Expired GB1370542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2134526 1971-07-10

Publications (1)

Publication Number Publication Date
GB1370542A true GB1370542A (en) 1974-10-16

Family

ID=5813288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3074372A Expired GB1370542A (en) 1971-07-10 1972-06-30 Method of and apparatus for preheating a tyre blank or preform

Country Status (8)

Country Link
US (1) US3898411A (enExample)
JP (1) JPS4848576A (enExample)
BE (1) BE785864A (enExample)
CA (1) CA1009413A (enExample)
DE (1) DE2134526C2 (enExample)
FR (1) FR2145513B1 (enExample)
GB (1) GB1370542A (enExample)
NL (1) NL7209119A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102205581A (zh) * 2009-07-03 2011-10-05 江苏华瑞重工机械有限公司 机械手抓胎器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157464A (en) * 1977-08-19 1979-06-05 Raytheon Company Microwave heating system
US4208562A (en) * 1978-11-17 1980-06-17 Raytheon Company Cavity feed system
US4281031A (en) * 1979-07-25 1981-07-28 Machine Technology, Inc. Method and apparatus for processing workpieces
JPS57131535A (en) * 1981-01-29 1982-08-14 Sumitomo Rubber Ind Ltd Method and apparatus for preheating green tire
FR2708888A1 (fr) * 1993-08-09 1995-02-17 Sedepro Procédé et appareil de vulcanisation de pneumatiques.
ES2365955B1 (es) * 2008-12-18 2012-09-07 Francesc Bancells Fernández De Yepes Horno para vulcanización de neumáticos.
US20130284336A1 (en) * 2011-02-23 2013-10-31 Bridgestone Corporation Method for manufacturing base tire, method for manufacturing tire, and base tire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277580A (en) * 1963-07-05 1966-10-11 Hammtronics Systems Inc Method and apparatus for drying
GB1278062A (en) * 1968-08-30 1972-06-14 Dunlop Holdings Ltd Improvements in or relating to apparatus for heating articles
US3665491A (en) * 1971-02-17 1972-05-23 Willard Cooper Food heating device
US3745291A (en) * 1972-02-18 1973-07-10 Raytheon Co Microwave heating applicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102205581A (zh) * 2009-07-03 2011-10-05 江苏华瑞重工机械有限公司 机械手抓胎器
CN102205581B (zh) * 2009-07-03 2013-09-18 江苏华瑞重工机械有限公司 机械手抓胎器

Also Published As

Publication number Publication date
DE2134526B1 (de) 1973-01-25
FR2145513A1 (enExample) 1973-02-23
US3898411A (en) 1975-08-05
DE2134526C2 (de) 1973-12-06
AU4436772A (en) 1974-01-10
BE785864A (fr) 1972-11-03
CA1009413A (en) 1977-05-03
FR2145513B1 (enExample) 1976-08-06
JPS4848576A (enExample) 1973-07-10
NL7209119A (enExample) 1973-01-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees