JPS6152780B2 - - Google Patents

Info

Publication number
JPS6152780B2
JPS6152780B2 JP155681A JP155681A JPS6152780B2 JP S6152780 B2 JPS6152780 B2 JP S6152780B2 JP 155681 A JP155681 A JP 155681A JP 155681 A JP155681 A JP 155681A JP S6152780 B2 JPS6152780 B2 JP S6152780B2
Authority
JP
Japan
Prior art keywords
mold cavity
plastic
thick
mold
filled
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
JP155681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57115330A (en
Inventor
Hiroshi Kumazaki
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP155681A priority Critical patent/JPS57115330A/ja
Publication of JPS57115330A publication Critical patent/JPS57115330A/ja
Publication of JPS6152780B2 publication Critical patent/JPS6152780B2/ja
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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • 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
    • B29C45/57—Exerting after-pressure on the moulding material
    • B29C45/572—Exerting after-pressure on the moulding material using movable mould wall or runner parts
    • 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • B29C2045/5635—Mould integrated compression drive means
    • 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • B29C2045/5665—Compression by transversely movable mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP155681A 1981-01-08 1981-01-08 Forming process for thick plastic products and its metal mold Granted JPS57115330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP155681A JPS57115330A (en) 1981-01-08 1981-01-08 Forming process for thick plastic products and its metal mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP155681A JPS57115330A (en) 1981-01-08 1981-01-08 Forming process for thick plastic products and its metal mold

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP64000240A Division JPH01246232A (ja) 1980-02-05 1989-01-04 ベンゾトリフルオリド化合物及びその製造法

Publications (2)

Publication Number Publication Date
JPS57115330A JPS57115330A (en) 1982-07-17
JPS6152780B2 true JPS6152780B2 (enEXAMPLES) 1986-11-14

Family

ID=11504794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP155681A Granted JPS57115330A (en) 1981-01-08 1981-01-08 Forming process for thick plastic products and its metal mold

Country Status (1)

Country Link
JP (1) JPS57115330A (enEXAMPLES)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470970A (en) * 1981-07-02 1984-09-11 Burzynski Stanislaw R Purified antineoplaston fractions and methods of treating neoplastic disease
JPS5812738A (ja) * 1981-07-16 1983-01-24 Matsushita Electric Ind Co Ltd ヒ−トサイクル射出圧縮成形法
JPS6089322A (ja) * 1983-10-21 1985-05-20 Asahi Glass Co Ltd 反応射出成形方法およびその装置
JPH0428733Y2 (enEXAMPLES) * 1985-07-11 1992-07-13
JPS6228516U (enEXAMPLES) * 1985-07-31 1987-02-20
JPS6255419U (enEXAMPLES) * 1985-09-27 1987-04-06
JPS63209915A (ja) * 1987-02-27 1988-08-31 Sony Corp 樹脂成形装置
JPH0620799B2 (ja) * 1987-07-15 1994-03-23 平河ヒューテック株式会社 射出成形装置
JP2589397B2 (ja) * 1990-04-02 1997-03-12 株式会社クボタ 射出成形装置および射出成形方法
NL1021838C2 (nl) * 2002-11-05 2004-05-07 Fountain Patents B V Inrichting en werkwijze voor het vervaardigen van houders.

Also Published As

Publication number Publication date
JPS57115330A (en) 1982-07-17

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