FR2366121A1 - Procede de rechapage de pneumatique - Google Patents
Procede de rechapage de pneumatiqueInfo
- Publication number
- FR2366121A1 FR2366121A1 FR7729725A FR7729725A FR2366121A1 FR 2366121 A1 FR2366121 A1 FR 2366121A1 FR 7729725 A FR7729725 A FR 7729725A FR 7729725 A FR7729725 A FR 7729725A FR 2366121 A1 FR2366121 A1 FR 2366121A1
- Authority
- FR
- France
- Prior art keywords
- carcass
- tire
- tread
- assembly
- retreading
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000007790 scraping Methods 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
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
- 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
- B29D30/06—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
- 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
- B29C2035/0283—Thermal pretreatment of the plastics material
-
- 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
- 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
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- 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
- B29D2030/545—Using chambers to apply heat and pressure, e.g. autoclaves for curing the retreaded tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2011/00—Use of rubber derived from chloroprene as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Tyre Moulding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
L'invention concerne un procédé de rechapage de pneumatique dans lequel on utilise une bande de roulement prevulcanisée et une bande de caoutchouc de liaison. Selon ce procédé : a. On prépare la carcasse de pneumatique 3 d'une manière connue par grattage et on répare les dommages éventuels; b. On met en place sur la carcasse du pneumatique une bande de liaison 2 à base de caoutchouc; c. On met en place la bande de roulement prévulcanisée 1 sur la surface supérieure de la bande de liaison 2 et on assure la fixation de l'ensemble comprenant la carcasse, la bande de liaison et la bande de roulement à l'aide d'un dispositif à rouleaux; d.On place l'ensemble ainsi formé dans un autoclave entre deux plateaux presseurs; e.On fait tourner l'ensemble comprenant la carcasse, la bande de liaison et la bande de roulement, et on assure sa vulcanisation par une énergie microonde fournie par un générateur de microondes placé à l'intérieur de l'autoclave. Rechapage de pneumatiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7610987A SE441078B (sv) | 1976-10-04 | 1976-10-04 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2366121A1 true FR2366121A1 (fr) | 1978-04-28 |
FR2366121B1 FR2366121B1 (fr) | 1984-01-13 |
Family
ID=20329038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729725A Granted FR2366121A1 (fr) | 1976-10-04 | 1977-10-03 | Procede de rechapage de pneumatique |
Country Status (9)
Country | Link |
---|---|
US (1) | US4157930A (fr) |
JP (1) | JPS6031663B2 (fr) |
CA (1) | CA1086462A (fr) |
DE (1) | DE2744391A1 (fr) |
FR (1) | FR2366121A1 (fr) |
GB (1) | GB1587889A (fr) |
IT (1) | IT1143857B (fr) |
NL (1) | NL188459C (fr) |
SE (1) | SE441078B (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE439450B (sv) * | 1982-01-20 | 1985-06-17 | Q & Q Retreading System Ab | Forfarande och anordning for regummering av fordonsdeck |
SE440624B (sv) * | 1982-05-12 | 1985-08-12 | Q & Q Retreading System Ab | Forfarande och anordning for regummering av fordonsdeck |
US4469450A (en) * | 1982-06-01 | 1984-09-04 | The Firestone Tire & Rubber Company | Electroacoustic method for nondestructively monitoring the internal temperature of objects |
DE3579817D1 (de) * | 1985-09-12 | 1990-10-25 | Frisco Findus Ag | Verfahren zur herstellung eines nahrungsmittelueberzugs. |
US4940445A (en) * | 1989-09-27 | 1990-07-10 | Desportes Aubrey S | Tire and process for making a tire |
DE4420198A1 (de) * | 1994-06-09 | 1995-12-14 | Sp Reifenwerke Gmbh | Verfahren und Vorrichtung zur Herstellung von Fahrzeugluftreifen |
DE19800289C2 (de) * | 1998-01-07 | 2000-03-16 | Continental Ag | Verfahren zur Herstellung von Luftreifen |
DE10119809B4 (de) * | 2001-04-23 | 2006-06-08 | Advanced Photonics Technologies Ag | Verfahren und Vorrichtung zur Herstellung eines Profils |
WO2002090092A1 (fr) * | 2001-05-04 | 2002-11-14 | Drebor Indústria De Artefatos De Borracha Ltda. | Dispositif et procede de rechapage de pneus |
JP2005529019A (ja) * | 2002-06-07 | 2005-09-29 | アイエムダブリュアールオー リミティド | 車両レースに必要な温度にまでホイールに付いたタイヤを昇温させる装置 |
ITMI20060447A1 (it) * | 2006-03-14 | 2007-09-15 | Paper Technologies S R L | Metodo per produrre uno o piu'prodotti prodotto realizzato con detto metodo e sistema per la sua realizzazione |
BRPI0701702A2 (pt) * | 2007-05-14 | 2008-12-30 | Julia Takahashi | processo de vulcanizaÇço de artefatos de borracha com aplicaÇço de perfil prÉ-moldado em autoclave com a utilizaÇço de microondas |
WO2012149974A1 (fr) * | 2011-05-04 | 2012-11-08 | Toyota Motor Europe Nv/Sa | Procédé de chauffage de polymère renforcé de fibres |
WO2024024531A1 (fr) * | 2022-07-27 | 2024-02-01 | 株式会社ブリヂストン | Procédé de vulcanisation d'un stratifié de caoutchouc pour pneu et procédé de fabrication d'un pneu rechapé |
JP2024017346A (ja) * | 2022-07-27 | 2024-02-08 | 株式会社ブリヂストン | タイヤ用ゴム積層体の加硫方法、及びリトレッドタイヤの製造方法 |
JP2024017344A (ja) * | 2022-07-27 | 2024-02-08 | 株式会社ブリヂストン | タイヤ用ゴム組成物の加硫方法、及びリトレッドタイヤの製造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190998A (en) * | 1962-10-29 | 1965-06-22 | Rohm & Haas | Heat treating of materials |
US3249658A (en) * | 1964-10-05 | 1966-05-03 | John Schorscher | Processes for curing rubber compounds |
FR2016679A1 (fr) * | 1968-08-30 | 1970-05-08 | Dunlop Co Ltd | |
FR2145514A1 (fr) * | 1971-07-10 | 1973-02-23 | Vredestein Rubber | |
FR2182052A1 (fr) * | 1972-04-26 | 1973-12-07 | Stamicarbon | |
US3867606A (en) * | 1973-10-15 | 1975-02-18 | Raytheon Co | Microwave heating apparatus for rotatable articles |
US3926711A (en) * | 1972-09-05 | 1975-12-16 | Goodyear Tire & Rubber | Portable rotating kettle used in retreading tires |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE97304C1 (fr) | 1900-01-01 | |||
SE125411C1 (fr) | 1900-01-01 | |||
US1805026A (en) * | 1928-09-07 | 1931-05-12 | Goodyear Tire & Rubber | Method of securing alpha tread to alpha tire carcass |
DE895371C (de) | 1941-03-20 | 1953-11-02 | Siemens Ag | Vorrichtung zum Vulkanisieren von Gummiformkoerpern |
DE895071C (de) * | 1943-09-29 | 1953-10-29 | Bergedorfer Eisenwerk A G Astr | Verfahren zum Herstellen von Butter |
US2405802A (en) * | 1943-10-08 | 1946-08-13 | Frederic H Taber | Tire retreading |
US2421099A (en) * | 1944-01-20 | 1947-05-27 | Clarence W Vogt | Recapping of tires |
US2495170A (en) * | 1946-10-04 | 1950-01-17 | Westinghouse Electric Corp | Microwave heating of dielectric materials |
US2541644A (en) * | 1948-12-15 | 1951-02-13 | Wingfoot Corp | Apparatus for vulcanizing pneumatic tires with radio-frequency current |
US2738406A (en) * | 1951-09-20 | 1956-03-13 | Gen Precision Lab Inc | Radio frequency vulcanizing |
US2797440A (en) * | 1953-05-02 | 1957-07-02 | Continental Gummi Werke Ag | Device for heating of molded bodies, especially tires, in an electric highfrequency alternating field |
BE638020A (fr) * | 1962-10-04 | |||
GB1123235A (en) * | 1964-12-09 | 1968-08-14 | Dunlop Co Ltd | The manufacture of sheet material |
US3639190A (en) * | 1965-11-30 | 1972-02-01 | Dunlop Rubber Co | Manufacture of sheet material |
GB1150809A (en) | 1967-01-26 | 1969-05-07 | Bandag Inc | Method for retreading pneumatic tire casing |
DE1959804A1 (de) | 1969-11-28 | 1971-06-09 | Hermann Berstorff Maschb Gmbh | Verfahren und Einrichtung zum Vulkanisieren von Gummiprofilen |
DE2122579A1 (de) * | 1971-05-07 | 1972-11-16 | Koller, Heinrich, 8541 Katzwang | Hohlkörperelemente - Stecksystem als Lehrspielzeug |
DE2222711A1 (de) * | 1972-05-09 | 1973-11-22 | Franz Zemme | Verfahren zum vulkanisieren von auto- und fahrzeugreifen und zum verbinden von zwei oder mehr gummischichten mittels vulkanisation |
US4046945A (en) * | 1974-01-18 | 1977-09-06 | Chemische Werke Huls Aktiengesellschaft | Process for the bonding of films and molded components |
US4051090A (en) * | 1974-12-23 | 1977-09-27 | Polygulf Associates | Adhesive bonding |
-
1976
- 1976-10-04 SE SE7610987A patent/SE441078B/xx not_active IP Right Cessation
-
1977
- 1977-09-26 GB GB40008/77A patent/GB1587889A/en not_active Expired
- 1977-09-27 CA CA287,606A patent/CA1086462A/fr not_active Expired
- 1977-09-28 US US05/837,638 patent/US4157930A/en not_active Expired - Lifetime
- 1977-10-03 JP JP52119378A patent/JPS6031663B2/ja not_active Expired
- 1977-10-03 IT IT12788/77A patent/IT1143857B/it active
- 1977-10-03 DE DE19772744391 patent/DE2744391A1/de active Granted
- 1977-10-03 FR FR7729725A patent/FR2366121A1/fr active Granted
- 1977-10-03 NL NLAANVRAGE7710811,A patent/NL188459C/xx not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190998A (en) * | 1962-10-29 | 1965-06-22 | Rohm & Haas | Heat treating of materials |
US3249658A (en) * | 1964-10-05 | 1966-05-03 | John Schorscher | Processes for curing rubber compounds |
FR2016679A1 (fr) * | 1968-08-30 | 1970-05-08 | Dunlop Co Ltd | |
FR2145514A1 (fr) * | 1971-07-10 | 1973-02-23 | Vredestein Rubber | |
FR2182052A1 (fr) * | 1972-04-26 | 1973-12-07 | Stamicarbon | |
US3926711A (en) * | 1972-09-05 | 1975-12-16 | Goodyear Tire & Rubber | Portable rotating kettle used in retreading tires |
US3867606A (en) * | 1973-10-15 | 1975-02-18 | Raytheon Co | Microwave heating apparatus for rotatable articles |
Also Published As
Publication number | Publication date |
---|---|
SE7610987L (sv) | 1978-04-05 |
JPS5345387A (en) | 1978-04-24 |
NL188459C (nl) | 1992-07-01 |
DE2744391A1 (de) | 1978-04-06 |
NL188459B (nl) | 1992-02-03 |
IT1143857B (it) | 1986-10-22 |
CA1086462A (fr) | 1980-09-30 |
JPS6031663B2 (ja) | 1985-07-23 |
DE2744391C2 (fr) | 1990-06-21 |
US4157930A (en) | 1979-06-12 |
GB1587889A (en) | 1981-04-08 |
NL7710811A (nl) | 1978-04-06 |
SE441078B (sv) | 1985-09-09 |
FR2366121B1 (fr) | 1984-01-13 |
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FR2366121A1 (fr) | Procede de rechapage de pneumatique | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |