AU9766098A - Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method - Google Patents

Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method

Info

Publication number
AU9766098A
AU9766098A AU97660/98A AU9766098A AU9766098A AU 9766098 A AU9766098 A AU 9766098A AU 97660/98 A AU97660/98 A AU 97660/98A AU 9766098 A AU9766098 A AU 9766098A AU 9766098 A AU9766098 A AU 9766098A
Authority
AU
Australia
Prior art keywords
channel tubes
installation
carrying
production
way
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.)
Abandoned
Application number
AU97660/98A
Inventor
Harmen Bakker
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.)
Reynolds Aluminium Holland BV
Original Assignee
Reynolds Aluminium Holland BV
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 Reynolds Aluminium Holland BV filed Critical Reynolds Aluminium Holland BV
Publication of AU9766098A publication Critical patent/AU9766098A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/10—Making finned tubes
    • 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
    • B21C37/151—Making tubes with multiple passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Extrusion Of Metal (AREA)
AU97660/98A 1998-10-20 1998-10-20 Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method Abandoned AU9766098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL1998/000603 WO2000023205A1 (en) 1998-10-20 1998-10-20 Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method

Publications (1)

Publication Number Publication Date
AU9766098A true AU9766098A (en) 2000-05-08

Family

ID=19866459

Family Applications (1)

Application Number Title Priority Date Filing Date
AU97660/98A Abandoned AU9766098A (en) 1998-10-20 1998-10-20 Method for the production of multi-channel tubes; multi-channel tubes obtained in this way; and an extrusion die and installation for carrying out the method

Country Status (2)

Country Link
AU (1) AU9766098A (en)
WO (1) WO2000023205A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002053303A1 (en) * 2001-01-03 2002-07-11 Brazeway, Inc. Method and apparatus for manufacturing extruded parts
DK1539389T3 (en) 2002-09-20 2012-03-19 Erbsloeh Aluminium Gmbh Method for obtaining at least two separately wound individual strands from simultaneously extruded individual tubes using a coil device
AU2012100243B4 (en) * 2011-11-04 2012-09-20 Madd Gear Pty Ltd Scooter deck
CN116871837A (en) * 2023-09-04 2023-10-13 中山莱通金属科技有限公司 Micro-channel porous flat tube process for low-cost parallel flow radiator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2209325C3 (en) * 1970-05-18 1978-08-03 Noranda Metal Industries Inc., Bellingham, Wash. (V.St.A.) Heat exchange tube
FR2390274A1 (en) * 1977-05-13 1978-12-08 Michelin & Cie METHOD OF MANUFACTURING RODS FOR TIRES
DE3147647C2 (en) * 1981-12-02 1986-09-25 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Method for producing a matrix hollow profile of a heat exchanger
JPS63108914A (en) * 1986-10-27 1988-05-13 Kobe Steel Ltd Manufacture of multihole flat copper tube
DE3730117C1 (en) * 1987-09-08 1988-06-01 Norsk Hydro As Method for producing a heat exchanger, in particular a motor vehicle radiator and tube profile for use in such a method
JPH02192818A (en) * 1989-01-17 1990-07-30 Showa Alum Corp Production of thin-wall flat extruded tube

Also Published As

Publication number Publication date
WO2000023205A1 (en) 2000-04-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase