LU90919B1 - Method and tool for folding a metal strip - Google Patents
Method and tool for folding a metal stripInfo
- 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
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)
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)
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)
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)
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 |
-
2002
- 2002-05-14 LU LU90919A patent/LU90919B1/en active
-
2003
- 2003-04-22 EP EP03101099A patent/EP1362649A1/fr not_active Withdrawn
- 2003-04-24 US US10/422,344 patent/US20040007040A1/en not_active Abandoned
Patent Citations (6)
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)
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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