JPS6245810B2 - - Google Patents

Info

Publication number
JPS6245810B2
JPS6245810B2 JP13062979A JP13062979A JPS6245810B2 JP S6245810 B2 JPS6245810 B2 JP S6245810B2 JP 13062979 A JP13062979 A JP 13062979A JP 13062979 A JP13062979 A JP 13062979A JP S6245810 B2 JPS6245810 B2 JP S6245810B2
Authority
JP
Japan
Prior art keywords
pressure
pilot
valve
back pressure
chamber
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
JP13062979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5653053A (en
Inventor
Kenji Masuda
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.)
Daikin Industries Ltd
Original Assignee
Daikin Kogyo 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 Daikin Kogyo Co Ltd filed Critical Daikin Kogyo Co Ltd
Priority to JP13062979A priority Critical patent/JPS5653053A/ja
Publication of JPS5653053A publication Critical patent/JPS5653053A/ja
Publication of JPS6245810B2 publication Critical patent/JPS6245810B2/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
    • B29C45/46—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
    • B29C45/5008—Drive means therefor
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/82—Hydraulic or pneumatic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP13062979A 1979-10-08 1979-10-08 Controller for back pressure of injection molding machine Granted JPS5653053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13062979A JPS5653053A (en) 1979-10-08 1979-10-08 Controller for back pressure of injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13062979A JPS5653053A (en) 1979-10-08 1979-10-08 Controller for back pressure of injection molding machine

Publications (2)

Publication Number Publication Date
JPS5653053A JPS5653053A (en) 1981-05-12
JPS6245810B2 true JPS6245810B2 (en]) 1987-09-29

Family

ID=15038807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13062979A Granted JPS5653053A (en) 1979-10-08 1979-10-08 Controller for back pressure of injection molding machine

Country Status (1)

Country Link
JP (1) JPS5653053A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031472U (en]) * 1989-05-23 1991-01-09
JPH0536901U (ja) * 1991-10-16 1993-05-18 株式会社村田製作所 ストリツプライン共振器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031472U (en]) * 1989-05-23 1991-01-09
JPH0536901U (ja) * 1991-10-16 1993-05-18 株式会社村田製作所 ストリツプライン共振器

Also Published As

Publication number Publication date
JPS5653053A (en) 1981-05-12

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