JPH0557044B2 - - Google Patents

Info

Publication number
JPH0557044B2
JPH0557044B2 JP6500583A JP6500583A JPH0557044B2 JP H0557044 B2 JPH0557044 B2 JP H0557044B2 JP 6500583 A JP6500583 A JP 6500583A JP 6500583 A JP6500583 A JP 6500583A JP H0557044 B2 JPH0557044 B2 JP H0557044B2
Authority
JP
Japan
Prior art keywords
metal
diameter
small diameter
tube body
area
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP6500583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59191513A (ja
Inventor
Yukio Komura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP6500583A priority Critical patent/JPS59191513A/ja
Publication of JPS59191513A publication Critical patent/JPS59191513A/ja
Publication of JPH0557044B2 publication Critical patent/JPH0557044B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
JP6500583A 1983-04-13 1983-04-13 線条体入り金属細径管の製造方法 Granted JPS59191513A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6500583A JPS59191513A (ja) 1983-04-13 1983-04-13 線条体入り金属細径管の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6500583A JPS59191513A (ja) 1983-04-13 1983-04-13 線条体入り金属細径管の製造方法

Publications (2)

Publication Number Publication Date
JPS59191513A JPS59191513A (ja) 1984-10-30
JPH0557044B2 true JPH0557044B2 (enExample) 1993-08-23

Family

ID=13274441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6500583A Granted JPS59191513A (ja) 1983-04-13 1983-04-13 線条体入り金属細径管の製造方法

Country Status (1)

Country Link
JP (1) JPS59191513A (enExample)

Also Published As

Publication number Publication date
JPS59191513A (ja) 1984-10-30

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