KR930013291U - 비용융식 냉연강판 접합장치 - Google Patents

비용융식 냉연강판 접합장치

Info

Publication number
KR930013291U
KR930013291U KR2019910023810U KR910023810U KR930013291U KR 930013291 U KR930013291 U KR 930013291U KR 2019910023810 U KR2019910023810 U KR 2019910023810U KR 910023810 U KR910023810 U KR 910023810U KR 930013291 U KR930013291 U KR 930013291U
Authority
KR
South Korea
Prior art keywords
cost
steel sheet
rolled steel
joining device
sheet joining
Prior art date
Application number
KR2019910023810U
Other languages
English (en)
Other versions
KR930008665Y1 (ko
Inventor
이용만
김영우
Original Assignee
포항종합제철 주식회사
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 filed Critical 포항종합제철 주식회사
Priority to KR2019910023810U priority Critical patent/KR930008665Y1/ko
Publication of KR930013291U publication Critical patent/KR930013291U/ko
Application granted granted Critical
Publication of KR930008665Y1 publication Critical patent/KR930008665Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
KR2019910023810U 1991-12-24 1991-12-24 비용융식 냉연강판 접합장치 KR930008665Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910023810U KR930008665Y1 (ko) 1991-12-24 1991-12-24 비용융식 냉연강판 접합장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910023810U KR930008665Y1 (ko) 1991-12-24 1991-12-24 비용융식 냉연강판 접합장치

Publications (2)

Publication Number Publication Date
KR930013291U true KR930013291U (ko) 1993-07-26
KR930008665Y1 KR930008665Y1 (ko) 1993-12-28

Family

ID=19325495

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910023810U KR930008665Y1 (ko) 1991-12-24 1991-12-24 비용융식 냉연강판 접합장치

Country Status (1)

Country Link
KR (1) KR930008665Y1 (ko)

Also Published As

Publication number Publication date
KR930008665Y1 (ko) 1993-12-28

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