KR880011869U - Sequential molding mold device using hydraulic system - Google Patents

Sequential molding mold device using hydraulic system

Info

Publication number
KR880011869U
KR880011869U KR2019860019129U KR860019129U KR880011869U KR 880011869 U KR880011869 U KR 880011869U KR 2019860019129 U KR2019860019129 U KR 2019860019129U KR 860019129 U KR860019129 U KR 860019129U KR 880011869 U KR880011869 U KR 880011869U
Authority
KR
South Korea
Prior art keywords
hydraulic system
molding mold
mold device
sequential molding
sequential
Prior art date
Application number
KR2019860019129U
Other languages
Korean (ko)
Other versions
KR890009042Y1 (en
Inventor
이무영
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019860019129U priority Critical patent/KR890009042Y1/en
Publication of KR880011869U publication Critical patent/KR880011869U/en
Application granted granted Critical
Publication of KR890009042Y1 publication Critical patent/KR890009042Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR2019860019129U 1986-12-01 1986-12-01 The forming dies apparatus use for oil pressure apparatus KR890009042Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860019129U KR890009042Y1 (en) 1986-12-01 1986-12-01 The forming dies apparatus use for oil pressure apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860019129U KR890009042Y1 (en) 1986-12-01 1986-12-01 The forming dies apparatus use for oil pressure apparatus

Publications (2)

Publication Number Publication Date
KR880011869U true KR880011869U (en) 1988-08-26
KR890009042Y1 KR890009042Y1 (en) 1989-12-15

Family

ID=19257584

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860019129U KR890009042Y1 (en) 1986-12-01 1986-12-01 The forming dies apparatus use for oil pressure apparatus

Country Status (1)

Country Link
KR (1) KR890009042Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100516347B1 (en) * 2002-09-12 2005-09-26 김윤한 Steam molds for leaf springs of jumpable shoe fixtures

Also Published As

Publication number Publication date
KR890009042Y1 (en) 1989-12-15

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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: 19970826

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee