FR1525249A - Improvements to machines for the injection of thermosetting materials - Google Patents

Improvements to machines for the injection of thermosetting materials

Info

Publication number
FR1525249A
FR1525249A FR69048470A FR69048470A FR1525249A FR 1525249 A FR1525249 A FR 1525249A FR 69048470 A FR69048470 A FR 69048470A FR 69048470 A FR69048470 A FR 69048470A FR 1525249 A FR1525249 A FR 1525249A
Authority
FR
France
Prior art keywords
machines
injection
thermosetting materials
thermosetting
materials
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.)
Expired
Application number
FR69048470A
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.)
Howden Solyvent Ventec SAS
Original Assignee
Societe Lyonnaise de Ventilation Industrielle Solyvent
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 Societe Lyonnaise de Ventilation Industrielle Solyvent filed Critical Societe Lyonnaise de Ventilation Industrielle Solyvent
Priority to FR69048470A priority Critical patent/FR1525249A/en
Priority to BE711851D priority patent/BE711851A/xx
Priority to CH401768A priority patent/CH463096A/en
Priority to GB1465668A priority patent/GB1173547A/en
Priority to DE19681778120 priority patent/DE1778120C/en
Application granted granted Critical
Publication of FR1525249A publication Critical patent/FR1525249A/en
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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/176—Exchanging the injection unit 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/74—Heating or cooling of the injection unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR69048470A 1967-03-29 1967-03-29 Improvements to machines for the injection of thermosetting materials Expired FR1525249A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR69048470A FR1525249A (en) 1967-03-29 1967-03-29 Improvements to machines for the injection of thermosetting materials
BE711851D BE711851A (en) 1967-03-29 1968-03-07
CH401768A CH463096A (en) 1967-03-29 1968-03-15 Machine for the injection of thermosetting materials
GB1465668A GB1173547A (en) 1967-03-29 1968-03-27 Improvements in or relating to Machines for Injecting Thermo-Setting Material.
DE19681778120 DE1778120C (en) 1967-03-29 1968-03-29 Injection molding machine for thermosetting plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69048470A FR1525249A (en) 1967-03-29 1967-03-29 Improvements to machines for the injection of thermosetting materials

Publications (1)

Publication Number Publication Date
FR1525249A true FR1525249A (en) 1968-05-17

Family

ID=9694701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69048470A Expired FR1525249A (en) 1967-03-29 1967-03-29 Improvements to machines for the injection of thermosetting materials

Country Status (4)

Country Link
BE (1) BE711851A (en)
CH (1) CH463096A (en)
FR (1) FR1525249A (en)
GB (1) GB1173547A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581518A1 (en) * 1985-05-07 1986-11-14 Kloeckner Ferromatik Desma DEVICE FOR THE DIRECT MOLDING OF SOLES ON SHOE RODS
EP0291008A2 (en) * 1987-05-11 1988-11-17 Karl Hehl Plastic injection-moulding machine with an injection unit movable into different working positions
WO2005023507A1 (en) * 2003-09-09 2005-03-17 Netstal-Maschinen Ag Injection unit, and method for the adjustment thereof
WO2005023508A1 (en) * 2003-08-14 2005-03-17 Demag Ergotech Gmbh Nozzle clamping device
CN114810765A (en) * 2022-04-15 2022-07-29 安徽省唯一纺织有限公司 Connecting piece for adhesive button

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046003A3 (en) * 1980-08-12 1982-08-18 Crayonne Limited Injection moulding machines
JP6605377B2 (en) * 2016-03-24 2019-11-13 住友重機械工業株式会社 Injection molding machine
CN110696320A (en) * 2019-10-30 2020-01-17 韩玉清 PVC pipe fitting injection molding machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581518A1 (en) * 1985-05-07 1986-11-14 Kloeckner Ferromatik Desma DEVICE FOR THE DIRECT MOLDING OF SOLES ON SHOE RODS
EP0291008A2 (en) * 1987-05-11 1988-11-17 Karl Hehl Plastic injection-moulding machine with an injection unit movable into different working positions
EP0291008A3 (en) * 1987-05-11 1990-04-25 Karl Hehl Plastic injection-moulding machine with an injection unit movable into different working positions
WO2005023508A1 (en) * 2003-08-14 2005-03-17 Demag Ergotech Gmbh Nozzle clamping device
US7402036B2 (en) 2003-08-14 2008-07-22 Demag Ergotech Gmbh Nozzle contact device
WO2005023507A1 (en) * 2003-09-09 2005-03-17 Netstal-Maschinen Ag Injection unit, and method for the adjustment thereof
CN114810765A (en) * 2022-04-15 2022-07-29 安徽省唯一纺织有限公司 Connecting piece for adhesive button

Also Published As

Publication number Publication date
GB1173547A (en) 1969-12-10
DE1778120B1 (en) 1972-05-31
CH463096A (en) 1968-09-30
BE711851A (en) 1968-07-15

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