JPS57152908A - Mold apparatus - Google Patents

Mold apparatus

Info

Publication number
JPS57152908A
JPS57152908A JP3896881A JP3896881A JPS57152908A JP S57152908 A JPS57152908 A JP S57152908A JP 3896881 A JP3896881 A JP 3896881A JP 3896881 A JP3896881 A JP 3896881A JP S57152908 A JPS57152908 A JP S57152908A
Authority
JP
Japan
Prior art keywords
block
pin
mold
readily
core
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.)
Pending
Application number
JP3896881A
Other languages
Japanese (ja)
Inventor
Tadaaki Kurachi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP3896881A priority Critical patent/JPS57152908A/en
Publication of JPS57152908A publication Critical patent/JPS57152908A/en
Pending 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
    • B29C45/26—Moulds
    • B29C45/2673—Moulds with exchangeable mould parts, e.g. cassette moulds

Landscapes

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

Abstract

PURPOSE:To obtain the titled apparatus by which a mold can readily be made and which is capable of reducing procedures for attaching to or removing from a mold press, wherein it can, as an integral block having the functions of a core and a pin, readily be mounted to or dismounted from a parting surface. CONSTITUTION:A second pin 11 of ejection means is slidable in a second through hole 10a, and a core block 14 is placed wherein when the mold is clamped, a return pin 13 returns a first pin 17 to a prescribed position. The core block 14 is inserted in a guide groove 15b of a first plate 15, and the block 14 is readily secured by securing the surrounding of the core block 14 by a press plate 16. By loosening the screw 19, the block 14 can be removed from the first plate 15.
JP3896881A 1981-03-17 1981-03-17 Mold apparatus Pending JPS57152908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3896881A JPS57152908A (en) 1981-03-17 1981-03-17 Mold apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3896881A JPS57152908A (en) 1981-03-17 1981-03-17 Mold apparatus

Publications (1)

Publication Number Publication Date
JPS57152908A true JPS57152908A (en) 1982-09-21

Family

ID=12539954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3896881A Pending JPS57152908A (en) 1981-03-17 1981-03-17 Mold apparatus

Country Status (1)

Country Link
JP (1) JPS57152908A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184709U (en) * 1987-05-21 1988-11-28
JPH0459322A (en) * 1990-06-29 1992-02-26 Seikosha Co Ltd Injection mold device
WO1997007956A1 (en) * 1995-08-25 1997-03-06 The Whitaker Corporation Reconfigurable mold having travelling ejector system
ITPD20090251A1 (en) * 2009-09-04 2011-03-05 Novation S P A MOLD FOR INJECTION MOWERS OF PLASTIC MATERIALS
WO2018091499A1 (en) * 2016-11-16 2018-05-24 Braunform Gmbh Tool element and tool and method for removing a mold insert from a tool element

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184709U (en) * 1987-05-21 1988-11-28
JPH0536649Y2 (en) * 1987-05-21 1993-09-16
JPH0459322A (en) * 1990-06-29 1992-02-26 Seikosha Co Ltd Injection mold device
WO1997007956A1 (en) * 1995-08-25 1997-03-06 The Whitaker Corporation Reconfigurable mold having travelling ejector system
US5711971A (en) * 1995-08-25 1998-01-27 The Whitaker Corporation Reconfigurable mold having traveling ejector system
ITPD20090251A1 (en) * 2009-09-04 2011-03-05 Novation S P A MOLD FOR INJECTION MOWERS OF PLASTIC MATERIALS
WO2018091499A1 (en) * 2016-11-16 2018-05-24 Braunform Gmbh Tool element and tool and method for removing a mold insert from a tool element

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