GB1328573A - Method and apparatus for retreading tyres - Google Patents

Method and apparatus for retreading tyres

Info

Publication number
GB1328573A
GB1328573A GB2996571A GB2996571A GB1328573A GB 1328573 A GB1328573 A GB 1328573A GB 2996571 A GB2996571 A GB 2996571A GB 2996571 A GB2996571 A GB 2996571A GB 1328573 A GB1328573 A GB 1328573A
Authority
GB
United Kingdom
Prior art keywords
tyre
matrix
autoclave
plate
halves
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
GB2996571A
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.)
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
Publication of GB1328573A publication Critical patent/GB1328573A/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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D2030/582—Venting air inclusions, e.g. air trapped between tread and carcass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10S156/909—Apparatus for applying new tread to used tire casing, e.g. retreading, recapping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)
GB2996571A 1970-07-06 1971-06-25 Method and apparatus for retreading tyres Expired GB1328573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5253470A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
GB1328573A true GB1328573A (en) 1973-08-30

Family

ID=21978238

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2996571A Expired GB1328573A (en) 1970-07-06 1971-06-25 Method and apparatus for retreading tyres

Country Status (11)

Country Link
US (1) US3729358A (enExample)
JP (1) JPS5329718B1 (enExample)
AU (1) AU3079571A (enExample)
BE (1) BE769580A (enExample)
CA (1) CA1020320A (enExample)
DE (1) DE2133412A1 (enExample)
DK (1) DK142349B (enExample)
FR (1) FR2100328A5 (enExample)
GB (1) GB1328573A (enExample)
SE (1) SE397297B (enExample)
ZA (1) ZA713950B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119875B2 (enExample) * 1972-04-19 1976-06-21
US3839123A (en) * 1972-09-01 1974-10-01 Gen Tire & Rubber Co Elastomeric heat and pressure annulus
US3926711A (en) * 1972-09-05 1975-12-16 Goodyear Tire & Rubber Portable rotating kettle used in retreading tires
US3854852A (en) * 1973-01-12 1974-12-17 Corn States Metal Fab Inc Method and apparatus for forming a tire
US4152188A (en) * 1973-05-25 1979-05-01 Saint-Gobain Industries Method and apparatus for manufacture of laminated glazing
US3847695A (en) * 1973-06-28 1974-11-12 J Gross Rimless recapping apparatus utilizing balanced air pressures
US3923586A (en) * 1973-06-28 1975-12-02 Jerome A Gross Evacuable membrane apparatus for tire recapping
US3969179A (en) * 1973-07-20 1976-07-13 Lodi Division Intercole Automation, Inc. Curing apparatus for retreading system
US4172868A (en) * 1973-08-27 1979-10-30 Donald Macmillan & Son, Inc. Method of retreading a tire including tire diameter foreshortening by vacuum grip
US4111732A (en) * 1974-03-22 1978-09-05 Macmillan Kenneth T Process of and molds for applying precured rubber tires and other objects
US4022554A (en) * 1975-04-16 1977-05-10 Macmillan Mold Company Retread molds
US4274897A (en) * 1979-07-13 1981-06-23 Barefoot Carlton K Method and apparatus for vulcanizing tires
FR2515572A2 (fr) * 1981-01-14 1983-05-06 Michelin & Cie Procede de vulcanisation de parties de pneumatique au contact les unes des autres
DE3101351C2 (de) * 1981-01-17 1982-10-14 Klöckner Ionon GmbH, 5090 Leverkusen Vorrichtung zum Härten von metallischen Werkstücken mit einer evakuierbaren Kammer
JPH01221207A (ja) * 1988-02-29 1989-09-04 Kobe Steel Ltd タイヤプレス
US6783343B2 (en) * 2001-11-19 2004-08-31 Tripoint Llc Two-piece retread envelope

Also Published As

Publication number Publication date
AU3079571A (en) 1973-01-11
SE397297B (sv) 1977-10-31
DK142349B (da) 1980-10-20
FR2100328A5 (enExample) 1972-03-17
BE769580A (fr) 1971-11-16
CA1020320A (en) 1977-11-08
ZA713950B (en) 1972-01-26
DK142349C (enExample) 1981-03-16
JPS5329718B1 (enExample) 1978-08-22
DE2133412A1 (de) 1972-01-20
US3729358A (en) 1973-04-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee