JPS5597938A - Synthetic resin molding machine - Google Patents

Synthetic resin molding machine

Info

Publication number
JPS5597938A
JPS5597938A JP479179A JP479179A JPS5597938A JP S5597938 A JPS5597938 A JP S5597938A JP 479179 A JP479179 A JP 479179A JP 479179 A JP479179 A JP 479179A JP S5597938 A JPS5597938 A JP S5597938A
Authority
JP
Japan
Prior art keywords
mold
block
disc
mold clamping
core mold
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
JP479179A
Other languages
Japanese (ja)
Other versions
JPS5760140B2 (en
Inventor
Toshio Nakayama
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP479179A priority Critical patent/JPS5597938A/en
Publication of JPS5597938A publication Critical patent/JPS5597938A/en
Publication of JPS5760140B2 publication Critical patent/JPS5760140B2/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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To produce moldings of varied color and quality and facilitate the linking of a number of processing machines by allowing the core mold to move outside the mold clamping device without vertical movement of a circular disc mounted to the core mold. CONSTITUTION:A plurality of vertical mold clamping devices are arranged on a circle. On a fixed block 3 of each mold clamping devices 2, provided is a circular disc 9 able to rotate intermittently the center of the circle and having a plurality of mold mounting surfaces on the top thereof. An injection device 11 is provided on the top or on the side of each device. Mobile blocks 6 of the devices 2 are each fastened on the upper ends of several tie bars 5 slidably piercing the fixed block 3 and lower mobile blocks 7 are fixed at the lower end of the tie bars. A hydraulic cylinder 8 is arranged between the block 3 and the block 7. Synchronizing the mold clamping of the device 2, the mold opening motion and the intermittent motion of the disc 9, the synthetic resin injected from each device 11 is molded between the core mold B mounted to the block 6 and each core mold mounted on the disc 9.
JP479179A 1979-01-22 1979-01-22 Synthetic resin molding machine Granted JPS5597938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP479179A JPS5597938A (en) 1979-01-22 1979-01-22 Synthetic resin molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP479179A JPS5597938A (en) 1979-01-22 1979-01-22 Synthetic resin molding machine

Publications (2)

Publication Number Publication Date
JPS5597938A true JPS5597938A (en) 1980-07-25
JPS5760140B2 JPS5760140B2 (en) 1982-12-17

Family

ID=11593600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP479179A Granted JPS5597938A (en) 1979-01-22 1979-01-22 Synthetic resin molding machine

Country Status (1)

Country Link
JP (1) JPS5597938A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59114536A (en) * 1982-12-21 1984-07-02 Fuji Photo Film Co Ltd Photographic printing paper
JPS60238828A (en) * 1984-05-11 1985-11-27 Fuji Photo Film Co Ltd Photographic printing paper base

Also Published As

Publication number Publication date
JPS5760140B2 (en) 1982-12-17

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