JPS6247610B2 - - Google Patents

Info

Publication number
JPS6247610B2
JPS6247610B2 JP9638282A JP9638282A JPS6247610B2 JP S6247610 B2 JPS6247610 B2 JP S6247610B2 JP 9638282 A JP9638282 A JP 9638282A JP 9638282 A JP9638282 A JP 9638282A JP S6247610 B2 JPS6247610 B2 JP S6247610B2
Authority
JP
Japan
Prior art keywords
tube
drum
flyer
grooved
grooved tube
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
Application number
JP9638282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58212816A (ja
Inventor
Iwao Ueda
Minobu Sukimoto
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.)
HAMANA TETSUKO KK
SHOWA ARUMINIUMU KK
Original Assignee
HAMANA TETSUKO KK
SHOWA ARUMINIUMU KK
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 HAMANA TETSUKO KK, SHOWA ARUMINIUMU KK filed Critical HAMANA TETSUKO KK
Priority to JP9638282A priority Critical patent/JPS58212816A/ja
Publication of JPS58212816A publication Critical patent/JPS58212816A/ja
Publication of JPS6247610B2 publication Critical patent/JPS6247610B2/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 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
JP9638282A 1982-06-04 1982-06-04 螺旋溝付管の連続的製造方法および装置 Granted JPS58212816A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9638282A JPS58212816A (ja) 1982-06-04 1982-06-04 螺旋溝付管の連続的製造方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9638282A JPS58212816A (ja) 1982-06-04 1982-06-04 螺旋溝付管の連続的製造方法および装置

Publications (2)

Publication Number Publication Date
JPS58212816A JPS58212816A (ja) 1983-12-10
JPS6247610B2 true JPS6247610B2 (fi) 1987-10-08

Family

ID=14163405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9638282A Granted JPS58212816A (ja) 1982-06-04 1982-06-04 螺旋溝付管の連続的製造方法および装置

Country Status (1)

Country Link
JP (1) JPS58212816A (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH048612U (fi) * 1990-05-14 1992-01-27

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240108A (ja) * 1986-04-10 1987-10-20 Hamana Tekko Kk 内面螺旋溝付管の連続的製造装置
RU2580777C1 (ru) * 2014-10-31 2016-04-10 Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) Способ изготовления труб со спиральными ребрами из химически активных металлов и сплавов

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH048612U (fi) * 1990-05-14 1992-01-27

Also Published As

Publication number Publication date
JPS58212816A (ja) 1983-12-10

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