KR910017954U - 용탕 단조용 금형 - Google Patents

용탕 단조용 금형

Info

Publication number
KR910017954U
KR910017954U KR2019900005015U KR900005015U KR910017954U KR 910017954 U KR910017954 U KR 910017954U KR 2019900005015 U KR2019900005015 U KR 2019900005015U KR 900005015 U KR900005015 U KR 900005015U KR 910017954 U KR910017954 U KR 910017954U
Authority
KR
South Korea
Prior art keywords
mold
molten metal
forging molten
forging
metal
Prior art date
Application number
KR2019900005015U
Other languages
English (en)
Other versions
KR920001714Y1 (ko
Inventor
이규창
Original Assignee
포항종합제철 주식회사
재단법인 산업과학기술연구소
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 포항종합제철 주식회사, 재단법인 산업과학기술연구소 filed Critical 포항종합제철 주식회사
Priority to KR2019900005015U priority Critical patent/KR920001714Y1/ko
Publication of KR910017954U publication Critical patent/KR910017954U/ko
Application granted granted Critical
Publication of KR920001714Y1 publication Critical patent/KR920001714Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
KR2019900005015U 1990-04-23 1990-04-23 용탕 단조용 금형 KR920001714Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900005015U KR920001714Y1 (ko) 1990-04-23 1990-04-23 용탕 단조용 금형

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900005015U KR920001714Y1 (ko) 1990-04-23 1990-04-23 용탕 단조용 금형

Publications (2)

Publication Number Publication Date
KR910017954U true KR910017954U (ko) 1991-11-28
KR920001714Y1 KR920001714Y1 (ko) 1992-03-13

Family

ID=19297918

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900005015U KR920001714Y1 (ko) 1990-04-23 1990-04-23 용탕 단조용 금형

Country Status (1)

Country Link
KR (1) KR920001714Y1 (ko)

Also Published As

Publication number Publication date
KR920001714Y1 (ko) 1992-03-13

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970205

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee