FR2304462A1 - Procede et appareil de fabrication d'articles moules, notamment de pneumatiques - Google Patents

Procede et appareil de fabrication d'articles moules, notamment de pneumatiques

Info

Publication number
FR2304462A1
FR2304462A1 FR7608188A FR7608188A FR2304462A1 FR 2304462 A1 FR2304462 A1 FR 2304462A1 FR 7608188 A FR7608188 A FR 7608188A FR 7608188 A FR7608188 A FR 7608188A FR 2304462 A1 FR2304462 A1 FR 2304462A1
Authority
FR
France
Prior art keywords
molded articles
manufacturing molded
particular tires
tires
manufacturing
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
Application number
FR7608188A
Other languages
English (en)
French (fr)
Other versions
FR2304462B1 (enExample
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 FR2304462A1 publication Critical patent/FR2304462A1/fr
Application granted granted Critical
Publication of FR2304462B1 publication Critical patent/FR2304462B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7608188A 1975-03-20 1976-03-22 Procede et appareil de fabrication d'articles moules, notamment de pneumatiques Granted FR2304462A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11567/75A GB1535323A (en) 1975-03-20 1975-03-20 Method and apparatus for moulding pneumatic tyres

Publications (2)

Publication Number Publication Date
FR2304462A1 true FR2304462A1 (fr) 1976-10-15
FR2304462B1 FR2304462B1 (enExample) 1978-05-19

Family

ID=9988620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608188A Granted FR2304462A1 (fr) 1975-03-20 1976-03-22 Procede et appareil de fabrication d'articles moules, notamment de pneumatiques

Country Status (14)

Country Link
US (1) US4006053A (enExample)
JP (1) JPS5854025B2 (enExample)
AU (1) AU497724B2 (enExample)
BE (1) BE839680A (enExample)
CA (1) CA1072277A (enExample)
DE (1) DE2611816A1 (enExample)
DK (1) DK120376A (enExample)
FI (1) FI61829C (enExample)
FR (1) FR2304462A1 (enExample)
GB (1) GB1535323A (enExample)
IT (1) IT1063867B (enExample)
LU (1) LU74611A1 (enExample)
NL (1) NL7602769A (enExample)
SE (1) SE417488B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140454A (en) * 1975-06-13 1979-02-20 Industrie Pirelli, S.P.A. Molding apparatus for injection molding a vehicle
US4085786A (en) * 1975-11-19 1978-04-25 The Goodyear Tire & Rubber Company Integrally built and cured tire and wheel assembly
DE2750232A1 (de) * 1977-11-10 1979-05-17 Desma Werke Gmbh Form, insbesondere spritzgiessform, zum herstellen von formlingen aus kautschuk, insbesondere apex-ringen
US5798127A (en) * 1995-09-15 1998-08-25 The Goodyear Tire & Rubber Company Injection molding of a tire component
RU2188759C1 (ru) * 2001-05-07 2002-09-10 Абрашенков Анатолий Александрович Пресс-форма

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179238A1 (enExample) * 1972-04-06 1973-11-16 Dunlop Ltd
FR2240809A2 (enExample) * 1973-08-14 1975-03-14 Dunlop Ltd

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1590768A (en) * 1926-06-29 Mold eor making hollow rubber articles
US1574113A (en) * 1921-08-26 1926-02-23 Paramount Rubber Cons Inc Apparatus for making hollow rubber articles
US2744290A (en) * 1951-04-09 1956-05-08 William G Corson Apparatus for applying tread rubber to tire carcasses
BE512064A (enExample) * 1951-06-21 1900-01-01
US2724425A (en) * 1953-06-30 1955-11-22 Us Rubber Co Tire building method
US3832437A (en) * 1971-05-17 1974-08-27 D Taylor Method for forming hollow articles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179238A1 (enExample) * 1972-04-06 1973-11-16 Dunlop Ltd
FR2240809A2 (enExample) * 1973-08-14 1975-03-14 Dunlop Ltd

Also Published As

Publication number Publication date
FI760707A7 (enExample) 1976-09-21
SE417488B (sv) 1981-03-23
FR2304462B1 (enExample) 1978-05-19
CA1072277A (en) 1980-02-26
AU497724B2 (en) 1979-01-04
US4006053A (en) 1977-02-01
JPS51117776A (en) 1976-10-16
BE839680A (fr) 1976-07-16
FI61829C (fi) 1982-10-11
DE2611816A1 (de) 1976-10-07
DK120376A (da) 1976-09-21
NL7602769A (nl) 1976-09-22
FI61829B (fi) 1982-06-30
JPS5854025B2 (ja) 1983-12-02
AU1192876A (en) 1977-09-15
GB1535323A (en) 1978-12-13
IT1063867B (it) 1985-02-18
SE7603363L (sv) 1976-09-21
LU74611A1 (enExample) 1976-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse