KR950007987A - Structure - Google Patents

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Publication number
KR950007987A
KR950007987A KR1019930020141A KR930020141A KR950007987A KR 950007987 A KR950007987 A KR 950007987A KR 1019930020141 A KR1019930020141 A KR 1019930020141A KR 930020141 A KR930020141 A KR 930020141A KR 950007987 A KR950007987 A KR 950007987A
Authority
KR
South Korea
Prior art keywords
enters
molten metal
flowway
bank
sides
Prior art date
Application number
KR1019930020141A
Other languages
Korean (ko)
Other versions
KR100211757B1 (en
Inventor
마사야 이다
요이지로 하마
마사따까 이무라
Original Assignee
후다미 도미오
히노 지도우샤 고교 가부시기 가이샤
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 후다미 도미오, 히노 지도우샤 고교 가부시기 가이샤 filed Critical 후다미 도미오
Priority to KR1019930020141A priority Critical patent/KR100211757B1/en
Priority to JP5244509A priority patent/JP3012912B2/en
Publication of KR950007987A publication Critical patent/KR950007987A/en
Application granted granted Critical
Publication of KR100211757B1 publication Critical patent/KR100211757B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes

Abstract

(목적)(purpose)

각각의 둑에 용융금속을 균일하게 흐르게 한다.The molten metal flows evenly through each bank.

(구성)(Configuration)

용융금속은 탕구갭(2)으로부터 종탕도(6)를 통하여 먼저 상횡탕도(3)에 들어가고, 그 말단부에서 벽에 충돌한후 조용히 하횡탕도(4)에 들어가, 양측으로 나뉘어 하횡탕도(4)를 고르게 조용한 상태로 흐르고, 하횡탕도(4)의 양측 또는 한쪽에 배치된 각각의 둑(5)에 균일하게 들어가 주형에 흘러 들어간다.The molten metal first enters the upper transverse flowway (3) from the tap opening gap (2) through the longitudinal spring (6), collides with the wall at its distal end, and then quietly enters the lower transverse flowway (4) and divides into both sides. (4) flows evenly in a quiet state, uniformly enters each bank 5 arrange | positioned at the both sides or one side of the lower transverse flow path 4, and flows into a mold.

(효과)(effect)

가스 결함을 유의적으로 저감시킨 주물을 제조할 수 있다.Castings can be produced in which gas defects are significantly reduced.

Description

주형구조Structure

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 주형구조,1 is a mold structure of the present invention,

제2도는 제1도에 나타낸 주형구조의 Ⅱ-Ⅱ선의 단면도,2 is a sectional view taken along line II-II of the mold structure shown in FIG.

제3도는 종래기술의 주형구조,3 is a mold structure of the prior art,

제4도는 제3도에 나타낸 주형구조의 Ⅰ-Ⅰ선의 단면도.4 is a cross-sectional view taken along the line I-I of the mold structure shown in FIG.

Claims (1)

용융금속 주물용의 탕구, 탕도 및 둑을 구비한 주형구조에 있어서, 탕도가 상하 2단 구조의 횡탕도를 포함하는 것을 특징으로 하는 주형구조.A mold structure comprising a tapping hole, a tapping furnace, and a weir for molten metal casting, wherein the tapping structure includes a horizontal tapping system having a top and bottom two-stage structure. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930020141A 1993-09-28 1993-09-28 Mold structure KR100211757B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019930020141A KR100211757B1 (en) 1993-09-28 1993-09-28 Mold structure
JP5244509A JP3012912B2 (en) 1993-09-28 1993-09-30 Mold structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930020141A KR100211757B1 (en) 1993-09-28 1993-09-28 Mold structure

Publications (2)

Publication Number Publication Date
KR950007987A true KR950007987A (en) 1995-04-15
KR100211757B1 KR100211757B1 (en) 1999-08-02

Family

ID=19364924

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930020141A KR100211757B1 (en) 1993-09-28 1993-09-28 Mold structure

Country Status (2)

Country Link
JP (1) JP3012912B2 (en)
KR (1) KR100211757B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100337613B1 (en) * 1994-12-29 2002-11-23 주식회사 엘지씨아이 Process for producing gloss-controlling resin
KR100384380B1 (en) * 1998-10-29 2003-08-25 주식회사 엘지화학 Weatherproof resin composition with excellent transparency and its manufacturing method
CN107737879A (en) * 2017-11-30 2018-02-27 中国科学院金属研究所 A kind of running gate system cast suitable for big module and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5738255B2 (en) * 2012-10-09 2015-06-17 三菱重工業株式会社 Mold and casting method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100337613B1 (en) * 1994-12-29 2002-11-23 주식회사 엘지씨아이 Process for producing gloss-controlling resin
KR100384380B1 (en) * 1998-10-29 2003-08-25 주식회사 엘지화학 Weatherproof resin composition with excellent transparency and its manufacturing method
CN107737879A (en) * 2017-11-30 2018-02-27 中国科学院金属研究所 A kind of running gate system cast suitable for big module and preparation method thereof
CN107737879B (en) * 2017-11-30 2023-09-05 中国科学院金属研究所 Pouring system suitable for large-module casting and preparation method thereof

Also Published As

Publication number Publication date
KR100211757B1 (en) 1999-08-02
JPH07195142A (en) 1995-08-01
JP3012912B2 (en) 2000-02-28

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