FR2179238A1 - - Google Patents

Info

Publication number
FR2179238A1
FR2179238A1 FR7312507A FR7312507A FR2179238A1 FR 2179238 A1 FR2179238 A1 FR 2179238A1 FR 7312507 A FR7312507 A FR 7312507A FR 7312507 A FR7312507 A FR 7312507A FR 2179238 A1 FR2179238 A1 FR 2179238A1
Authority
FR
France
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
Application number
FR7312507A
Other versions
FR2179238B1 (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 FR2179238A1 publication Critical patent/FR2179238A1/fr
Application granted granted Critical
Publication of FR2179238B1 publication Critical patent/FR2179238B1/fr
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)
    • B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/004—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining
    • 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)
    • B29D30/08—Building tyres
    • B29D2030/084—Placing two side portions of the tyre into the mould and introducing, e.g. by extrusion or injection moulding, the tread material to create the toroidal tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7312507A 1972-04-06 1973-04-06 Expired FR2179238B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1578772A GB1426175A (en) 1972-04-06 1972-04-06 Manufacture of pneumatic tyres

Publications (2)

Publication Number Publication Date
FR2179238A1 true FR2179238A1 (fr) 1973-11-16
FR2179238B1 FR2179238B1 (fr) 1976-04-09

Family

ID=10065457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312507A Expired FR2179238B1 (fr) 1972-04-06 1973-04-06

Country Status (17)

Country Link
JP (1) JPS605459B2 (fr)
AR (1) AR196928A1 (fr)
BE (1) BE797901A (fr)
BR (1) BR7302483D0 (fr)
CA (1) CA1015116A (fr)
DE (1) DE2317456C2 (fr)
ES (2) ES413426A1 (fr)
FI (1) FI59551C (fr)
FR (1) FR2179238B1 (fr)
GB (1) GB1426175A (fr)
IE (1) IE37610B1 (fr)
IN (1) IN138824B (fr)
IT (1) IT987060B (fr)
LU (1) LU67374A1 (fr)
MY (1) MY7700085A (fr)
NL (1) NL7304811A (fr)
ZA (1) ZA732416B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304462A1 (fr) * 1975-03-20 1976-10-15 Dunlop Ltd Procede et appareil de fabrication d'articles moules, notamment de pneumatiques
FR2355648A1 (fr) * 1976-06-23 1978-01-20 Firestone France Procede de fabrication d'objets a base de caoutchouc et moyens pour sa mise en oeuvre
FR2430306A1 (fr) * 1978-07-03 1980-02-01 Goodyear Tire & Rubber Procede de fabrication de bandages de roues
FR2432382A1 (fr) * 1978-08-04 1980-02-29 Desma Werke Gmbh Procede et appareil pour fabriquer des pieces moulees a partir d'au moins deux parties, en particulier par injection de matieres analogues au caoutchouc
FR2539351A1 (fr) * 1983-01-15 1984-07-20 Apsley Metals Ltd Procede et machine pour l'assemblage, le moulage et la vulcanisation de pneumatiques de vehicules

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1017288B (it) * 1974-07-19 1977-07-20 Pirelli Procedimento di stampaggio a inie zione di pneumatico a mescole dif ferenziate
DE3011199C2 (de) * 1980-03-22 1982-11-11 Klöckner-Werke AG, 4100 Duisburg Verfahren und Vorrichtung zum Herstellen von Fahrzeugreifen
CN107244085B (zh) * 2017-08-08 2024-03-08 牡丹江嘉昌橡胶制品有限公司 免充气实心轮胎的生产方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1076595A (fr) * 1952-05-03 1954-10-27 Continental Gummi Werke Ag Procédé pour la fabrication de pneumatiques pour véhicules à partir d'élastomères coulés
FR1087266A (fr) * 1951-05-18 1955-02-22 Us Rubber Co Procédé et appareil de moulage
FR1457835A (fr) * 1964-12-02 1966-11-04 Bayer Ag Procédé de réalisation de bandages pneumatiques
FR2115907A5 (fr) * 1970-11-23 1972-07-07 Dunlop Holdings Ltd

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497226A (en) * 1949-02-11 1950-02-14 Us Rubber Co Method of making pneumatic tires
GB1159676A (en) * 1965-11-16 1969-07-30 Dunlop Co Ltd Pneumatic Tyres.
FR1489168A (fr) * 1966-06-07 1967-07-21 Procédé et dispositif pour la fabrication de pneumatiques par injection
US3686389A (en) * 1970-05-20 1972-08-22 Firestone Tire & Rubber Co Method of making a pneumatic tire
JPS4930277A (fr) * 1972-07-18 1974-03-18

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1087266A (fr) * 1951-05-18 1955-02-22 Us Rubber Co Procédé et appareil de moulage
FR1076595A (fr) * 1952-05-03 1954-10-27 Continental Gummi Werke Ag Procédé pour la fabrication de pneumatiques pour véhicules à partir d'élastomères coulés
FR1457835A (fr) * 1964-12-02 1966-11-04 Bayer Ag Procédé de réalisation de bandages pneumatiques
FR2115907A5 (fr) * 1970-11-23 1972-07-07 Dunlop Holdings Ltd

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304462A1 (fr) * 1975-03-20 1976-10-15 Dunlop Ltd Procede et appareil de fabrication d'articles moules, notamment de pneumatiques
FR2355648A1 (fr) * 1976-06-23 1978-01-20 Firestone France Procede de fabrication d'objets a base de caoutchouc et moyens pour sa mise en oeuvre
FR2430306A1 (fr) * 1978-07-03 1980-02-01 Goodyear Tire & Rubber Procede de fabrication de bandages de roues
FR2432382A1 (fr) * 1978-08-04 1980-02-29 Desma Werke Gmbh Procede et appareil pour fabriquer des pieces moulees a partir d'au moins deux parties, en particulier par injection de matieres analogues au caoutchouc
FR2539351A1 (fr) * 1983-01-15 1984-07-20 Apsley Metals Ltd Procede et machine pour l'assemblage, le moulage et la vulcanisation de pneumatiques de vehicules

Also Published As

Publication number Publication date
GB1426175A (en) 1976-02-25
DE2317456C2 (de) 1983-10-20
FR2179238B1 (fr) 1976-04-09
IN138824B (fr) 1976-04-03
MY7700085A (en) 1977-12-31
ES413426A1 (es) 1976-01-16
FI59551C (fi) 1981-09-10
ES421103A1 (es) 1976-07-01
IT987060B (it) 1975-02-20
BR7302483D0 (pt) 1974-07-11
BE797901A (fr) 1973-07-31
NL7304811A (fr) 1973-10-09
AU5423673A (en) 1974-10-10
LU67374A1 (fr) 1973-06-18
JPS605459B2 (ja) 1985-02-12
CA1015116A (en) 1977-08-09
FI59551B (fi) 1981-05-29
IE37610B1 (en) 1977-08-31
DE2317456A1 (de) 1973-10-18
ZA732416B (en) 1974-02-27
IE37610L (en) 1973-10-06
JPS497903A (fr) 1974-01-24
AR196928A1 (es) 1974-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse