AU446886B2 - Apparatus forand the method of making spiral seamed laminated metal pipe - Google Patents

Apparatus forand the method of making spiral seamed laminated metal pipe

Info

Publication number
AU446886B2
AU446886B2 AU33629/71A AU3362971A AU446886B2 AU 446886 B2 AU446886 B2 AU 446886B2 AU 33629/71 A AU33629/71 A AU 33629/71A AU 3362971 A AU3362971 A AU 3362971A AU 446886 B2 AU446886 B2 AU 446886B2
Authority
AU
Australia
Prior art keywords
metal pipe
laminated metal
making spiral
spiral seamed
apparatus forand
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
AU33629/71A
Other versions
AU3362971A (en
Inventor
D. Hale Reginald
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.)
Spir L Ok Industries Ltd
Original Assignee
Spir L Ok Industries 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 Spir L Ok Industries Ltd filed Critical Spir L Ok Industries Ltd
Publication of AU3362971A publication Critical patent/AU3362971A/en
Application granted granted Critical
Publication of AU446886B2 publication Critical patent/AU446886B2/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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
AU33629/71A 1970-10-09 1971-09-17 Apparatus forand the method of making spiral seamed laminated metal pipe Expired AU446886B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CACA095,285 1970-10-09
CA883780A CA883780A (en) 1970-10-09 1970-10-09 Apparatus for and the method of, making spiral seamed laminated sheet metal pipe

Publications (2)

Publication Number Publication Date
AU3362971A AU3362971A (en) 1973-03-22
AU446886B2 true AU446886B2 (en) 1974-04-04

Family

ID=4087752

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33629/71A Expired AU446886B2 (en) 1970-10-09 1971-09-17 Apparatus forand the method of making spiral seamed laminated metal pipe

Country Status (6)

Country Link
AU (1) AU446886B2 (en)
CA (1) CA883780A (en)
DE (1) DE2150114A1 (en)
FR (1) FR2109923A5 (en)
GB (1) GB1314747A (en)
ZA (1) ZA716135B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375558A (en) * 1976-12-15 1978-07-05 Gen Atomic Co Heatttransfer tube and fabrication method thereof
AT394815B (en) * 1990-01-02 1992-06-25 Walter Schwarz SHEET METAL TAPE, METHOD AND DEVICE FOR PRODUCING FOLDED SCREW SEAM TUBES

Also Published As

Publication number Publication date
CA883780A (en) 1971-10-19
AU3362971A (en) 1973-03-22
DE2150114A1 (en) 1972-04-13
GB1314747A (en) 1973-04-26
ZA716135B (en) 1972-05-31
FR2109923A5 (en) 1972-05-26

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