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AU446196B2 - Forming tapered tubes - Google Patents
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AU446196B2 - Forming tapered tubes - Google Patents

Forming tapered tubes

Info

Publication number
AU446196B2
AU446196B2 AU37021/71A AU3702171A AU446196B2 AU 446196 B2 AU446196 B2 AU 446196B2 AU 37021/71 A AU37021/71 A AU 37021/71A AU 3702171 A AU3702171 A AU 3702171A AU 446196 B2 AU446196 B2 AU 446196B2
Authority
AU
Australia
Prior art keywords
forming tapered
tapered tubes
tubes
forming
tapered
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
AU37021/71A
Other versions
AU3702171A (en
Inventor
MARCUS COONEY and MARTIN GOTTSCHALL JAMES
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.)
Infrabuild Trading Pty Ltd
Original Assignee
Tubemakers of Australia 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 Tubemakers of Australia Ltd filed Critical Tubemakers of Australia Ltd
Priority to AU37021/71A priority Critical patent/AU446196B2/en
Publication of AU3702171A publication Critical patent/AU3702171A/en
Application granted granted Critical
Publication of AU446196B2 publication Critical patent/AU446196B2/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, 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU37021/71A 1970-12-16 1970-12-16 Forming tapered tubes Expired AU446196B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU37021/71A AU446196B2 (en) 1970-12-16 1970-12-16 Forming tapered tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU37021/71A AU446196B2 (en) 1970-12-16 1970-12-16 Forming tapered tubes

Publications (2)

Publication Number Publication Date
AU3702171A AU3702171A (en) 1973-06-21
AU446196B2 true AU446196B2 (en) 1974-03-14

Family

ID=3724177

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37021/71A Expired AU446196B2 (en) 1970-12-16 1970-12-16 Forming tapered tubes

Country Status (1)

Country Link
AU (1) AU446196B2 (en)

Also Published As

Publication number Publication date
AU3702171A (en) 1973-06-21

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