CA1205964A - Method and apparatus for retreading vehicle tyres - Google Patents

Method and apparatus for retreading vehicle tyres

Info

Publication number
CA1205964A
CA1205964A CA000419777A CA419777A CA1205964A CA 1205964 A CA1205964 A CA 1205964A CA 000419777 A CA000419777 A CA 000419777A CA 419777 A CA419777 A CA 419777A CA 1205964 A CA1205964 A CA 1205964A
Authority
CA
Canada
Prior art keywords
tiegum
tread
layer
carcass
tyre
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
CA000419777A
Other languages
English (en)
French (fr)
Inventor
Ninneh Gripenholt
Benny Berggren
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.)
Q and Q Retreading System AB
Original Assignee
Q and Q Retreading System AB
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 Q and Q Retreading System AB filed Critical Q and Q Retreading System AB
Application granted granted Critical
Publication of CA1205964A publication Critical patent/CA1205964A/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
    • B29D30/56—Retreading with prevulcanised tread
    • 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
    • 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
    • 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
    • B29D2030/526—Unvulcanised treads, e.g. on used tyres; Retreading the tread comprising means for discharging the electrostatic charge, e.g. conductive elements or portions having conductivity higher than the tread rubber
    • 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
    • B29D2030/544—Applying an intermediate adhesive layer, e.g. cement or cushioning element between carcass and tread
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249933—Fiber embedded in or on the surface of a natural or synthetic rubber matrix
    • Y10T428/249934—Fibers are aligned substantially parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA000419777A 1982-01-20 1983-01-19 Method and apparatus for retreading vehicle tyres Expired CA1205964A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8200313-8 1982-01-20
SE8200313A SE439450B (sv) 1982-01-20 1982-01-20 Forfarande och anordning for regummering av fordonsdeck

Publications (1)

Publication Number Publication Date
CA1205964A true CA1205964A (en) 1986-06-17

Family

ID=20345786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000419777A Expired CA1205964A (en) 1982-01-20 1983-01-19 Method and apparatus for retreading vehicle tyres

Country Status (6)

Country Link
US (2) US4559093A (enExample)
JP (1) JPS58212929A (enExample)
CA (1) CA1205964A (enExample)
DE (1) DE3301490A1 (enExample)
GB (1) GB2113159B (enExample)
SE (1) SE439450B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010079408A1 (en) 2009-01-09 2010-07-15 Ustav Chemickych Procesu Akademiie Ved Ceske Republiky Microwave method and device for recycling refined steel cord from waste tires

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5854351A (en) * 1997-06-20 1998-12-29 The Goodyear Tire & Rubber Company Radio frequency heating of trans-1, 4-polybutadiene
WO2002090092A1 (en) * 2001-05-04 2002-11-14 Drebor Indústria De Artefatos De Borracha Ltda. A device and a process for the retreading of tires
FR3015353B1 (fr) * 2013-12-23 2016-08-05 Michelin & Cie Procede de rechapage d'une enveloppe de pneumatique par frette chauffante
EP3311995B1 (en) * 2015-06-19 2020-08-05 Borrachas Vipal S.A. Arrangement applied to an envelope for retreading tyres
WO2018017039A1 (en) * 2016-07-18 2018-01-25 Compagnie Generale Des Etablissements Michelin Monitoring of the cure state of a tire through the use of microwaves
JP7759501B2 (ja) * 2021-12-31 2025-10-23 ブリヂストン バンダグ エルエルシー 非空気式タイヤ用のバンド及びトレッド組立体を製造するためのシステム及び方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738406A (en) * 1951-09-20 1956-03-13 Gen Precision Lab Inc Radio frequency vulcanizing
US3689337A (en) * 1969-06-25 1972-09-05 Vakuum Vulk Holdings Ltd Method of recapping tires
NL7108793A (enExample) * 1970-07-06 1972-01-10
US3989563A (en) * 1971-09-11 1976-11-02 Vakuum Vulk Holdings Ltd. Method of retreading tires
BE790771A (fr) * 1971-11-03 1973-02-15 Ind Rockland Ltee Methode et equipement pour le rechapage de pneus
US3894897A (en) * 1973-08-22 1975-07-15 Electra Bond Inc Tire recapping process and apparatus
US3867606A (en) * 1973-10-15 1975-02-18 Raytheon Co Microwave heating apparatus for rotatable articles
US3935045A (en) * 1973-10-26 1976-01-27 The Goodyear Tire & Rubber Company Method of retreading a tire
US3938266A (en) * 1973-12-13 1976-02-17 Holobeam, Inc. Adhesive system
US3925129A (en) * 1974-04-19 1975-12-09 Long Mile Rubber Co Tire retreading system
US4098936A (en) * 1976-03-01 1978-07-04 National-Standard Company Pre-cured tread for recapping tires and method for the use thereof
SE441078B (sv) * 1976-10-04 1985-09-09 Elektra Regummeringsteknik Sett att regummera fordonsdeck med anvendning av en forvulkad slitbana och ett bindgummi, och gummibindningsmaterial for anvendning vid regummering av fordonsdeck i enlighet med settet
US4123306A (en) * 1976-12-29 1978-10-31 Long Mile Rubber Company Method and system for retreading tires utilizing RF energy
US4137112A (en) * 1977-07-22 1979-01-30 The Hercules Tire & Rubber Company Method of retreading a pneumatic tire
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
US4362917A (en) * 1980-12-29 1982-12-07 Raytheon Company Ferrite heating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010079408A1 (en) 2009-01-09 2010-07-15 Ustav Chemickych Procesu Akademiie Ved Ceske Republiky Microwave method and device for recycling refined steel cord from waste tires

Also Published As

Publication number Publication date
DE3301490A1 (de) 1983-09-08
JPS58212929A (ja) 1983-12-10
GB2113159A (en) 1983-08-03
GB8300716D0 (en) 1983-02-16
SE439450B (sv) 1985-06-17
US4559093A (en) 1985-12-17
SE8200313L (sv) 1983-07-21
JPH0159887B2 (enExample) 1989-12-20
GB2113159B (en) 1985-12-18
US4557775A (en) 1985-12-10

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Legal Events

Date Code Title Description
MKEX Expiry