FR2130355A1 - Repairing or retreading of car tyres - by bonding avulcanized strip onto the used tread - Google Patents

Repairing or retreading of car tyres - by bonding avulcanized strip onto the used tread

Info

Publication number
FR2130355A1
FR2130355A1 FR7209319A FR7209319A FR2130355A1 FR 2130355 A1 FR2130355 A1 FR 2130355A1 FR 7209319 A FR7209319 A FR 7209319A FR 7209319 A FR7209319 A FR 7209319A FR 2130355 A1 FR2130355 A1 FR 2130355A1
Authority
FR
France
Prior art keywords
bonding
avulcanized
retreading
repairing
strip onto
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.)
Withdrawn
Application number
FR7209319A
Other languages
French (fr)
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.)
ENDER HANS
Original Assignee
ENDER HANS
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 ENDER HANS filed Critical ENDER HANS
Publication of FR2130355A1 publication Critical patent/FR2130355A1/en
Withdrawn legal-status Critical Current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
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D2030/582—Venting air inclusions, e.g. air trapped between tread and carcass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)

Abstract

The lateral transition from the bubble free applied strip to the tyre carcass is sealed by a self-vulcanising or hardening material layer and the adhesive or bonding layer is hardened or vulcanised in the usual manner in a heated pressure vessel. Pref. a polyester resin, PVC, polyisobutylene, polyvinyl alcohol, epoxy resin, latex or butyl rubber can be used as the self-vulcanising sealing material.
FR7209319A 1971-03-19 1972-03-17 Repairing or retreading of car tyres - by bonding avulcanized strip onto the used tread Withdrawn FR2130355A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT237271A AT307902B (en) 1971-03-19 1971-03-19 Procedure for the renewal and repair of vehicle tires

Publications (1)

Publication Number Publication Date
FR2130355A1 true FR2130355A1 (en) 1972-11-03

Family

ID=3533157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209319A Withdrawn FR2130355A1 (en) 1971-03-19 1972-03-17 Repairing or retreading of car tyres - by bonding avulcanized strip onto the used tread

Country Status (3)

Country Link
AT (1) AT307902B (en)
DE (1) DE2213350A1 (en)
FR (1) FR2130355A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496004A1 (en) * 1980-12-16 1982-06-18 Michelin & Cie PROCESS FOR BONDING TWO RUBBER BODIES, PARTICULARLY FOR RETREADING OR REPAIRING A TIRE
FR2529633A1 (en) * 1982-07-02 1984-01-06 Michelin & Cie MATERIAL FOR FORMING A JOINT BETWEEN TWO BODIES, OUTSIDE THEIR INTERFACE; METHODS FOR MAKING ASSEMBLIES WITH THIS MATERIAL; ENSEMBLES SO OBTAINED
WO1985001250A1 (en) * 1983-09-16 1985-03-28 Bandag Inc. Process for producing coatings, particularly for the reconditioning and repair of tyres of motor vehicles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545463C2 (en) * 1975-10-10 1985-11-07 Bandag Inc., Muscatine, Ia. METHOD FOR REPLACING THE TREAD OF A DEALED AIR OR SOLID TIRE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496004A1 (en) * 1980-12-16 1982-06-18 Michelin & Cie PROCESS FOR BONDING TWO RUBBER BODIES, PARTICULARLY FOR RETREADING OR REPAIRING A TIRE
FR2529633A1 (en) * 1982-07-02 1984-01-06 Michelin & Cie MATERIAL FOR FORMING A JOINT BETWEEN TWO BODIES, OUTSIDE THEIR INTERFACE; METHODS FOR MAKING ASSEMBLIES WITH THIS MATERIAL; ENSEMBLES SO OBTAINED
EP0098974A1 (en) * 1982-07-02 1984-01-25 MICHELIN & CIE (Compagnie Générale des Etablissements Michelin) Société dite: Material for forming a joint between two bodies at the outer sides of their interfaces; processes to realize these unities
US4578421A (en) * 1982-07-02 1986-03-25 Compagnie Generale Des Etablissements Michelin Material intended to form a joint between two bodies on the outside of their interface, methods of producing assemblies with such material; assemblies thus obtained
US4634488A (en) * 1982-07-02 1987-01-06 Compagnie Generale Des Establissements Michelin Material intended to form a joint between two bodies on the outside of their interface; methods of producing assemblies with such material; assemblies thus obtained
WO1985001250A1 (en) * 1983-09-16 1985-03-28 Bandag Inc. Process for producing coatings, particularly for the reconditioning and repair of tyres of motor vehicles
EP0140118A1 (en) * 1983-09-16 1985-05-08 Bandag, Incorporated Method of manufacturing covers, especialy for retreading and reparation of tyres

Also Published As

Publication number Publication date
AT307902B (en) 1973-06-12
DE2213350A1 (en) 1972-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse