JPS56102347A - Manufacture of mold - Google Patents

Manufacture of mold

Info

Publication number
JPS56102347A
JPS56102347A JP470580A JP470580A JPS56102347A JP S56102347 A JPS56102347 A JP S56102347A JP 470580 A JP470580 A JP 470580A JP 470580 A JP470580 A JP 470580A JP S56102347 A JPS56102347 A JP S56102347A
Authority
JP
Japan
Prior art keywords
partition plate
mold
head
product
pad
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
JP470580A
Other languages
Japanese (ja)
Inventor
Yasuji Morita
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP470580A priority Critical patent/JPS56102347A/en
Publication of JPS56102347A publication Critical patent/JPS56102347A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE: To mold a mold having a product part and pad part of an intended shape, prevent internal defects and make the removal of the pad part easy by forming a core print part to the bottom end of the ceramic partition plate of the mold and a head penetrating part to the top end.
CONSTITUTION: The molten metal poured into a product part (a) by a ceramic shell partition plate 4 via a head part 6 is filled in the product part (a). When the molten surface arrives at the position of the ingate 5 of the partition plate 4, the molten metal successively fills the inside of the adjacent pad part (b) of the partition plate 4 and the head part 6 is also filled. At this time, the head effect arrival time is increased by the presence of the partition plate 4. Since the penetrating part 4b of the top end of the partition plate 4 is extension-formed, the product part (a) and the pad part (b) are perfectly isolated.
COPYRIGHT: (C)1981,JPO&Japio
JP470580A 1980-01-18 1980-01-18 Manufacture of mold Pending JPS56102347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP470580A JPS56102347A (en) 1980-01-18 1980-01-18 Manufacture of mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP470580A JPS56102347A (en) 1980-01-18 1980-01-18 Manufacture of mold

Publications (1)

Publication Number Publication Date
JPS56102347A true JPS56102347A (en) 1981-08-15

Family

ID=11591287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP470580A Pending JPS56102347A (en) 1980-01-18 1980-01-18 Manufacture of mold

Country Status (1)

Country Link
JP (1) JPS56102347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019037778A1 (en) * 2017-08-25 2019-02-28 北京机科国创轻量化科学研究院有限公司 Temperature-controllable sand-mold 3d printing liquid supplying system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019037778A1 (en) * 2017-08-25 2019-02-28 北京机科国创轻量化科学研究院有限公司 Temperature-controllable sand-mold 3d printing liquid supplying system

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