FR2240809B2 - - Google Patents

Info

Publication number
FR2240809B2
FR2240809B2 FR7427999A FR7427999A FR2240809B2 FR 2240809 B2 FR2240809 B2 FR 2240809B2 FR 7427999 A FR7427999 A FR 7427999A FR 7427999 A FR7427999 A FR 7427999A FR 2240809 B2 FR2240809 B2 FR 2240809B2
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.)
Expired
Application number
FR7427999A
Other versions
FR2240809A2 (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 FR2240809A2 publication Critical patent/FR2240809A2/fr
Application granted granted Critical
Publication of FR2240809B2 publication Critical patent/FR2240809B2/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
    • 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
    • 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • B29C2045/0072—Joining parts moulded in separate cavities the parts to be joined being moulded in a stack mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7427999A 1973-08-14 1974-08-13 Expired FR2240809B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3833873A GB1469110A (en) 1973-08-14 1973-08-14 Moudling apparatus

Publications (2)

Publication Number Publication Date
FR2240809A2 FR2240809A2 (fr) 1975-03-14
FR2240809B2 true FR2240809B2 (fr) 1976-10-22

Family

ID=10402824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427999A Expired FR2240809B2 (fr) 1973-08-14 1974-08-13

Country Status (9)

Country Link
JP (1) JPS6033658B2 (fr)
BE (1) BE818762A (fr)
DE (1) DE2439091C2 (fr)
DK (1) DK431374A (fr)
FR (1) FR2240809B2 (fr)
GB (1) GB1469110A (fr)
IE (1) IE40647B1 (fr)
LU (1) LU70723A1 (fr)
NL (1) NL176844C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1535323A (en) * 1975-03-20 1978-12-13 Dunlop Ltd Method and apparatus for moulding pneumatic tyres
JPS5319387A (en) * 1976-08-06 1978-02-22 Mitsubishi Heavy Ind Ltd Method of forming breaker layer of radial tire
JPS6451871U (fr) * 1987-09-26 1989-03-30

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE296490C (fr) *
GB1367084A (en) * 1970-11-23 1974-09-18 Dunlop Ltd Method moulding and apparatus therefor

Also Published As

Publication number Publication date
IE40647B1 (en) 1979-07-18
DE2439091C2 (de) 1983-05-19
JPS6033658B2 (ja) 1985-08-03
AU7234174A (en) 1976-02-26
JPS5076185A (fr) 1975-06-21
DK431374A (fr) 1975-04-14
FR2240809A2 (fr) 1975-03-14
DE2439091A1 (de) 1975-02-27
NL176844C (nl) 1985-06-17
LU70723A1 (fr) 1974-12-10
GB1469110A (en) 1977-03-30
NL176844B (nl) 1985-01-16
NL7410724A (nl) 1975-02-18
BE818762A (fr) 1974-12-02

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