[go: up one dir, main page]

FR2379371A1 - TIRE MANUFACTURING PROCESS - Google Patents

TIRE MANUFACTURING PROCESS

Info

Publication number
FR2379371A1
FR2379371A1 FR7803201A FR7803201A FR2379371A1 FR 2379371 A1 FR2379371 A1 FR 2379371A1 FR 7803201 A FR7803201 A FR 7803201A FR 7803201 A FR7803201 A FR 7803201A FR 2379371 A1 FR2379371 A1 FR 2379371A1
Authority
FR
France
Prior art keywords
manufacturing process
tire manufacturing
tire
assembly
elements
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.)
Pending
Application number
FR7803201A
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2379371A1 publication Critical patent/FR2379371A1/en
Pending 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
    • 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)
    • B29D30/08—Building tyres
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

Procédé de fabrication d'un pneumatique consistant à assembler l'élément de bande de roulement à l'élément de carcasse, un ou plusieurs autres éléments du pneumatique étant ou non interposés entre eux, et à chauffer l'ensemble pour lier les éléments entre eux, caractérisé en ce qu'au moins une partie de la chaleur est produite par passage d'un courant électrique à travers au moins un composé caoutchouté contenant un remplissage électroconducteur faisant partie de l'ensemble.Process for manufacturing a tire consisting in assembling the tread element to the carcass element, one or more other elements of the tire being or not being interposed between them, and in heating the assembly to bind the elements together , characterized in that at least part of the heat is produced by passing an electric current through at least one rubber compound containing an electrically conductive filling forming part of the assembly.

FR7803201A 1977-02-05 1978-02-06 TIRE MANUFACTURING PROCESS Pending FR2379371A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4813/77A GB1592661A (en) 1977-02-05 1977-02-05 Method of making tyres

Publications (1)

Publication Number Publication Date
FR2379371A1 true FR2379371A1 (en) 1978-09-01

Family

ID=9784296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803201A Pending FR2379371A1 (en) 1977-02-05 1978-02-06 TIRE MANUFACTURING PROCESS

Country Status (9)

Country Link
JP (1) JPS5949905B2 (en)
BR (1) BR7800520A (en)
DE (1) DE2804663A1 (en)
ES (1) ES466623A1 (en)
FR (1) FR2379371A1 (en)
GB (1) GB1592661A (en)
IT (1) IT1093804B (en)
LU (1) LU78968A1 (en)
ZA (1) ZA78308B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926238A (en) * 1983-05-02 1984-02-10 Sumitomo Rubber Ind Ltd Manufacture of rubber fender
AT410073B (en) * 1997-12-17 2003-01-27 Klaus Dipl Ing Dr Hummel METHOD FOR IMPROVING THE ADHESION OF RUBBER VOLCANISANS TO COPPER ALLOYS
WO2013029974A1 (en) 2011-08-29 2013-03-07 Kraiburg Austria Gmbh & Co. Kg Method and apparatus for retreading a vehicle tire and tread for use in said method
FR3015348B1 (en) 2013-12-23 2016-08-05 Michelin & Cie METHOD FOR RECHAPING A PNEUMATIC TIRE BY JULY EFFECT

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339736A (en) * 1919-05-23 1920-05-11 Electric Vulcanizing Rubber Co Apparatus for vulcanizing rubber and method of making same
GB545807A (en) * 1940-11-11 1942-06-15 Dunlop Rubber Co Improvements in vulcanising rubber articles
US3348640A (en) * 1964-10-29 1967-10-24 Rockwell Standard Co Laminated articles and methods of bonding and debonding therefor
US3894897A (en) * 1973-08-22 1975-07-15 Electra Bond Inc Tire recapping process and apparatus
US3922415A (en) * 1973-08-22 1975-11-25 Electra Bond Inc Process of tire recapping and cushion therefor
GB1477317A (en) * 1974-12-16 1977-06-22 Beverley Ltd Tyre tread bands or lugs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339736A (en) * 1919-05-23 1920-05-11 Electric Vulcanizing Rubber Co Apparatus for vulcanizing rubber and method of making same
GB545807A (en) * 1940-11-11 1942-06-15 Dunlop Rubber Co Improvements in vulcanising rubber articles
US3348640A (en) * 1964-10-29 1967-10-24 Rockwell Standard Co Laminated articles and methods of bonding and debonding therefor
US3894897A (en) * 1973-08-22 1975-07-15 Electra Bond Inc Tire recapping process and apparatus
US3922415A (en) * 1973-08-22 1975-11-25 Electra Bond Inc Process of tire recapping and cushion therefor
GB1477317A (en) * 1974-12-16 1977-06-22 Beverley Ltd Tyre tread bands or lugs

Also Published As

Publication number Publication date
JPS5949905B2 (en) 1984-12-05
ZA78308B (en) 1978-12-27
IT7819936A0 (en) 1978-02-03
JPS5397072A (en) 1978-08-24
BR7800520A (en) 1978-09-12
DE2804663A1 (en) 1978-08-10
IT1093804B (en) 1985-07-26
GB1592661A (en) 1981-07-08
LU78968A1 (en) 1978-06-21
ES466623A1 (en) 1978-10-01

Similar Documents

Publication Publication Date Title
FR2306275A1 (en) PROCESS FOR THE MANUFACTURING OF CARBON STEEL CABLE AND ELASTIC WIRES WITH IMPROVED CORROSION RESISTANCE
FR2379371A1 (en) TIRE MANUFACTURING PROCESS
FI863244A0 (en) KATOD FOER ELEKTROLYTISK RAFFINERING AV KOPPAR OCH FOERFARANDE FOER DESS FRAMSTAELLNING.
FR1214490A (en) Improvements in current sources for electronic equipment in assemblies comprising at least one combustion chamber, in particular self-propelled projectiles
FR2359505A1 (en) IMPROVEMENTS TO DISCHARGE ELECTRIC LAMPS
ES295746U (en) Procedure for making an electric battery housing or casing, and battery housing or casing obtained thereby.
BG30480A3 (en) Furnace equipment with direct electrical heating based on resistance principle, especially for silicid of carbon obtaining
FR2492408B1 (en) PROCESS FOR MANUFACTURING STEEL LAMINES WITH GOOD WELDABILITY
US1757822A (en) Electrical lead
AR245401A1 (en) Cutting head member for resistance-heated tire groover
FR2394901A1 (en) BONDING PROCESS BETWEEN A METAL ELEMENT AND AN ELEMENT IN A SOLID ELECTROLYTE MATERIAL CONDUCTING IONS
GB177399A (en) Improvements in rheostats
GB1119583A (en) Improvements in wire mesh welding machines
IT8149651A0 (en) METALLIC COMPOSITION FOR INERT ELECTRODES AND PROCEDURE FOR ELECTROLYTICALLY PRODUCING METALS WITH SUCH ELECTRODES
BE818285A (en) METHOD OF MANUFACTURING AN ELECTRIC STEEL STRIP WITH ORIENTED GRAIN BY MEANS OF A CONTINUOUS CASTING TECHNIQUE
DK544785D0 (en) ELECTRICAL PARTICLE DETECTOR FOR FIRE ALARMING
JPS57201086A (en) Photo-potentiometer element
FR2402567A1 (en) STEERING WHEEL TRIM
FR2398383A1 (en) X-RAY TUBES
SU116021A2 (en) Thermoelectric refrigerator
JPS56133876A (en) Manufacture of junction type field effect semiconductor device
JPS575367A (en) Junction type field effect transistor
JPS5510786A (en) Gas discharge tube
FR2386227A1 (en) LUMINESCENT DISCHARGE HEATING UNIT
FR2371048A1 (en) WATERPROOF COAXIAL PAIR