AU461919B2 - A method of forming into a tube a thin-walled longitudinally entering metal strip - Google Patents

A method of forming into a tube a thin-walled longitudinally entering metal strip

Info

Publication number
AU461919B2
AU461919B2 AU42560/72A AU4256072A AU461919B2 AU 461919 B2 AU461919 B2 AU 461919B2 AU 42560/72 A AU42560/72 A AU 42560/72A AU 4256072 A AU4256072 A AU 4256072A AU 461919 B2 AU461919 B2 AU 461919B2
Authority
AU
Australia
Prior art keywords
thin
tube
forming
metal strip
entering metal
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
AU42560/72A
Other languages
English (en)
Other versions
AU4256072A (en
Inventor
Muller Kurt
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of AU4256072A publication Critical patent/AU4256072A/en
Application granted granted Critical
Publication of AU461919B2 publication Critical patent/AU461919B2/en
Expired 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
    • B21C37/08—Making tubes with welded or soldered seams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
    • H01B13/262—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping of an outer metallic screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
AU42560/72A 1971-08-16 1972-05-22 A method of forming into a tube a thin-walled longitudinally entering metal strip Expired AU461919B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2140945A DE2140945A1 (de) 1971-08-16 1971-08-16 Verfahren zum formen eines laengseinlaufenden metallbandes duenner wandstaerke zum rohr
DEDE821409 1971-08-16

Publications (2)

Publication Number Publication Date
AU4256072A AU4256072A (en) 1973-11-29
AU461919B2 true AU461919B2 (en) 1975-06-12

Family

ID=5816846

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42560/72A Expired AU461919B2 (en) 1971-08-16 1972-05-22 A method of forming into a tube a thin-walled longitudinally entering metal strip

Country Status (17)

Country Link
US (1) US3813910A (xx)
JP (1) JPS4848357A (xx)
AT (1) AT320778B (xx)
AU (1) AU461919B2 (xx)
BE (1) BE780248A (xx)
BR (1) BR7202633D0 (xx)
CA (1) CA971042A (xx)
CH (1) CH538313A (xx)
DD (1) DD96161A5 (xx)
DE (1) DE2140945A1 (xx)
FR (1) FR2149335B1 (xx)
GB (2) GB1397593A (xx)
IT (1) IT948701B (xx)
NL (1) NL7205192A (xx)
SE (1) SE397640B (xx)
SU (1) SU506335A3 (xx)
ZA (1) ZA721425B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463675A2 (fr) * 1978-08-25 1981-02-27 Ollivier Jean Tube composite metal-matiere plastique et procede pour le fabriquer
DE2928612C2 (de) * 1979-07-14 1986-01-30 AEG KABEL AG, 4050 Mönchengladbach Vorrichtung zur Herstellung eines Kabels
RU2476282C1 (ru) * 2011-09-22 2013-02-27 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Формовочная клеть
CN113410009B (zh) * 2021-06-24 2023-02-14 通鼎互联信息股份有限公司 一种电缆焊接屏蔽工艺
WO2024042973A1 (ja) * 2022-08-22 2024-02-29 三菱電機株式会社 成形装置、溶接管の製造装置、管の成形方法および溶接管の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US469663A (en) * 1892-02-23 Edwin t
US2574509A (en) * 1946-07-31 1951-11-13 Elizabeth R B Stuart Vertical axis beading
US2821348A (en) * 1952-07-31 1958-01-28 Loewy Eng Co Ltd Coiling apparatus for metal strip
US3474522A (en) * 1967-05-10 1969-10-28 Anaconda American Brass Co Method for changing the width of a strip metal and for forming tubes therefrom
JPS526287B2 (xx) * 1971-09-17 1977-02-21

Also Published As

Publication number Publication date
SE397640B (sv) 1977-11-14
BE780248A (fr) 1972-07-03
AT320778B (de) 1975-02-25
IT948701B (it) 1973-06-11
NL7205192A (xx) 1973-02-20
JPS4848357A (xx) 1973-07-09
CA971042A (en) 1975-07-15
SU506335A3 (ru) 1976-03-05
ATA430775A (de) 1978-11-15
GB1397592A (en) 1975-06-11
GB1397593A (en) 1975-06-11
CH538313A (de) 1973-06-30
BR7202633D0 (pt) 1973-06-28
FR2149335B1 (xx) 1974-12-13
US3813910A (en) 1974-06-04
DE2140945A1 (de) 1973-03-01
ZA721425B (en) 1972-11-29
AU4256072A (en) 1973-11-29
FR2149335A1 (xx) 1973-03-30
DD96161A5 (xx) 1973-03-12

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