LU90919B1 - Method and tool for folding a metal strip - Google Patents

Method and tool for folding a metal strip

Info

Publication number
LU90919B1
LU90919B1 LU90919A LU90919A LU90919B1 LU 90919 B1 LU90919 B1 LU 90919B1 LU 90919 A LU90919 A LU 90919A LU 90919 A LU90919 A LU 90919A LU 90919 B1 LU90919 B1 LU 90919B1
Authority
LU
Luxembourg
Prior art keywords
folding
tool
metal strip
strip
metal
Prior art date
Application number
LU90919A
Other languages
English (en)
Inventor
Evgeny Antonov
Roger Rourile
Jan Ibron
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Priority to LU90919A priority Critical patent/LU90919B1/en
Priority to EP03101099A priority patent/EP1362649A1/fr
Priority to US10/422,344 priority patent/US20040007040A1/en
Application granted granted Critical
Publication of LU90919B1 publication Critical patent/LU90919B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0391—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits a single plate being bent to form one or more conduits
    • 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
    • B21C37/083—Supply, or operations combined with supply, of strip material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
LU90919A 2002-05-14 2002-05-14 Method and tool for folding a metal strip LU90919B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU90919A LU90919B1 (en) 2002-05-14 2002-05-14 Method and tool for folding a metal strip
EP03101099A EP1362649A1 (fr) 2002-05-14 2003-04-22 Procédé et dispositif de pliage d'une bande métallique
US10/422,344 US20040007040A1 (en) 2002-05-14 2003-04-24 Method and tool for folding a metal strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90919A LU90919B1 (en) 2002-05-14 2002-05-14 Method and tool for folding a metal strip

Publications (1)

Publication Number Publication Date
LU90919B1 true LU90919B1 (en) 2003-11-17

Family

ID=29267966

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90919A LU90919B1 (en) 2002-05-14 2002-05-14 Method and tool for folding a metal strip

Country Status (3)

Country Link
US (1) US20040007040A1 (fr)
EP (1) EP1362649A1 (fr)
LU (1) LU90919B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328001A1 (de) * 2003-06-21 2005-01-05 Modine Manufacturing Co., Racine Flaches Wärmetauscherrohr
US8281489B2 (en) 2006-01-19 2012-10-09 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8091621B2 (en) 2006-01-19 2012-01-10 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8683690B2 (en) 2006-01-19 2014-04-01 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8434227B2 (en) 2006-01-19 2013-05-07 Modine Manufacturing Company Method of forming heat exchanger tubes
US8438728B2 (en) 2006-01-19 2013-05-14 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
WO2007084987A2 (fr) * 2006-01-19 2007-07-26 Modine Manufacturing Company Tube plat, échangeur thermique à tube plat et procédé pour le produire
US7921559B2 (en) 2006-01-19 2011-04-12 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8191258B2 (en) 2006-01-19 2012-06-05 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
DE102007004993A1 (de) * 2007-02-01 2008-08-07 Modine Manufacturing Co., Racine Herstellungsverfahren für Flachrohre und Walzenstraße
FR2923002B1 (fr) * 2007-10-31 2015-12-11 Valeo Systemes Thermiques Tube pour echangeur thermique
PL2375208T3 (pl) * 2010-03-31 2013-05-31 Valeo Autosystemy Sp Zoo Udoskonalony wymiennik ciepła
US8834337B2 (en) 2010-06-07 2014-09-16 Robert Joseph Hannum Method of folding sheet materials via angled torsional strips
DE102010023384B4 (de) 2010-06-10 2014-08-28 Modine Manufacturing Co. Herstellungsverfahren, insbesondere für Rohre und Abreißvorrichtung
JP2012049504A (ja) * 2010-07-30 2012-03-08 Toyota Industries Corp 配線基板
DE102010048589A1 (de) * 2010-09-21 2012-03-22 Giw Gesellschaft Für Innovative Werkzeugsysteme Mbh Verfahren und Vorrichtung zum Formen flächiger Werkstücke
US8661676B2 (en) * 2011-03-29 2014-03-04 Frank G. McNulty Rotary die forming process and apparatus for fabricating multi-port tubes
DE102013102821A1 (de) * 2013-03-19 2014-09-25 Hydro Aluminium Rolled Products Gmbh Verfahren zur Herstellung eines walzplattierten Aluminiumwerkstücks, walzplattiertes Aluminiumwerkstück und Verwendung dafür
DE102014200708A1 (de) * 2014-01-16 2015-07-16 MAHLE Behr GmbH & Co. KG Flachrohr
DE102019130078A1 (de) * 2019-11-07 2021-05-12 Auto-Kabel Management Gmbh Kraftfahrzeugenergieleitung sowie ein Verfahren zum Biegen einer Kraftfahrzeugenergieleitung
US11346616B2 (en) * 2020-03-27 2022-05-31 Denso International America, Inc. Dimpled heat exchanger tube

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148415A (en) * 1980-04-21 1981-11-17 Topy Ind Ltd Folding method for sheet
JPS5744420A (en) * 1980-08-29 1982-03-12 Matsushita Electric Works Ltd Roll forming method for metallic sheet
FR2655889A3 (fr) * 1989-12-19 1991-06-21 Realisations Lunetieres Ste Nl Procede de pliage de petites pieces.
US5890288A (en) * 1997-08-21 1999-04-06 Ford Motor Company Method for making a heat exchanger tube
US5934365A (en) * 1997-08-21 1999-08-10 Ford Motor Company Heat exchanger
US6230533B1 (en) * 1998-12-11 2001-05-15 Valeo Thermique Moteur Folded tube for a heat exchanger and method for shaping it

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1019073A (en) * 1909-08-04 1912-03-05 John Nazel Forming-machine.
GB950059A (en) * 1959-06-02 1964-02-19 Cookson Sheet Metal Dev Ltd Improvements in or relating to a machine and method for shaping sheet metal
DK126976A (da) * 1976-03-23 1977-09-24 Berthou Knud Vilhelm Verktoj til formgivning af plademateriale
US4595135A (en) * 1984-08-09 1986-06-17 Wallis Bernard J Method and apparatus for forming heat exchanger tubes
DE60019940T2 (de) * 1999-09-08 2006-02-16 Zexel Valeo Climate Control Corp. Wärmetauscherrohr und verfahren zur herstellung des wärmetauscherrohrs
TW464554B (en) * 2000-09-01 2001-11-21 Hon Hai Prec Ind Co Ltd Method for pressing metal sheet roll flat
US6615488B2 (en) * 2002-02-04 2003-09-09 Delphi Technologies, Inc. Method of forming heat exchanger tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56148415A (en) * 1980-04-21 1981-11-17 Topy Ind Ltd Folding method for sheet
JPS5744420A (en) * 1980-08-29 1982-03-12 Matsushita Electric Works Ltd Roll forming method for metallic sheet
FR2655889A3 (fr) * 1989-12-19 1991-06-21 Realisations Lunetieres Ste Nl Procede de pliage de petites pieces.
US5890288A (en) * 1997-08-21 1999-04-06 Ford Motor Company Method for making a heat exchanger tube
US5934365A (en) * 1997-08-21 1999-08-10 Ford Motor Company Heat exchanger
US6230533B1 (en) * 1998-12-11 2001-05-15 Valeo Thermique Moteur Folded tube for a heat exchanger and method for shaping it

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 033 (M - 114) 27 February 1982 (1982-02-27) *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 117 (M - 139) 30 June 1982 (1982-06-30) *

Also Published As

Publication number Publication date
EP1362649A1 (fr) 2003-11-19
US20040007040A1 (en) 2004-01-15

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