KR940007281U - 케이블용 나선관의 제조장치 - Google Patents

케이블용 나선관의 제조장치

Info

Publication number
KR940007281U
KR940007281U KR2019920016800U KR920016800U KR940007281U KR 940007281 U KR940007281 U KR 940007281U KR 2019920016800 U KR2019920016800 U KR 2019920016800U KR 920016800 U KR920016800 U KR 920016800U KR 940007281 U KR940007281 U KR 940007281U
Authority
KR
South Korea
Prior art keywords
manufacturing equipment
spiral tube
tube manufacturing
cable spiral
cable
Prior art date
Application number
KR2019920016800U
Other languages
English (en)
Other versions
KR940006934Y1 (ko
Inventor
송번성
Original Assignee
송번성
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 송번성 filed Critical 송번성
Priority to KR92016800U priority Critical patent/KR940006934Y1/ko
Publication of KR940007281U publication Critical patent/KR940007281U/ko
Application granted granted Critical
Publication of KR940006934Y1 publication Critical patent/KR940006934Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/121—Making tubes or metal hoses with helically arranged seams with non-welded and non-soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
KR92016800U 1992-09-04 1992-09-04 케이블용 나선관의 제조장치 KR940006934Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92016800U KR940006934Y1 (ko) 1992-09-04 1992-09-04 케이블용 나선관의 제조장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92016800U KR940006934Y1 (ko) 1992-09-04 1992-09-04 케이블용 나선관의 제조장치

Publications (2)

Publication Number Publication Date
KR940007281U true KR940007281U (ko) 1994-04-12
KR940006934Y1 KR940006934Y1 (ko) 1994-10-07

Family

ID=19339570

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92016800U KR940006934Y1 (ko) 1992-09-04 1992-09-04 케이블용 나선관의 제조장치

Country Status (1)

Country Link
KR (1) KR940006934Y1 (ko)

Also Published As

Publication number Publication date
KR940006934Y1 (ko) 1994-10-07

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