KR890006470U - 파이프 고정쇠 제작용 머신 - Google Patents

파이프 고정쇠 제작용 머신

Info

Publication number
KR890006470U
KR890006470U KR2019870015467U KR870015467U KR890006470U KR 890006470 U KR890006470 U KR 890006470U KR 2019870015467 U KR2019870015467 U KR 2019870015467U KR 870015467 U KR870015467 U KR 870015467U KR 890006470 U KR890006470 U KR 890006470U
Authority
KR
South Korea
Prior art keywords
machine
pipe clamps
making pipe
making
clamps
Prior art date
Application number
KR2019870015467U
Other languages
English (en)
Other versions
KR900001409Y1 (ko
Inventor
윤길영
Original Assignee
대우조선공업주식회사
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 대우조선공업주식회사 filed Critical 대우조선공업주식회사
Priority to KR2019870015467U priority Critical patent/KR900001409Y1/ko
Publication of KR890006470U publication Critical patent/KR890006470U/ko
Application granted granted Critical
Publication of KR900001409Y1 publication Critical patent/KR900001409Y1/ko

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • B21D37/02—Die constructions enabling assembly of the die parts in different ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
KR2019870015467U 1987-09-09 1987-09-09 파이프 고정쇠 제작용 머신 KR900001409Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870015467U KR900001409Y1 (ko) 1987-09-09 1987-09-09 파이프 고정쇠 제작용 머신

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870015467U KR900001409Y1 (ko) 1987-09-09 1987-09-09 파이프 고정쇠 제작용 머신

Publications (2)

Publication Number Publication Date
KR890006470U true KR890006470U (ko) 1989-05-13
KR900001409Y1 KR900001409Y1 (ko) 1990-02-26

Family

ID=19267748

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870015467U KR900001409Y1 (ko) 1987-09-09 1987-09-09 파이프 고정쇠 제작용 머신

Country Status (1)

Country Link
KR (1) KR900001409Y1 (ko)

Also Published As

Publication number Publication date
KR900001409Y1 (ko) 1990-02-26

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