ATA148098A - Verfahren zur formung eines metall-blechbandes zur herstellung von geschweissten rohren - Google Patents
Verfahren zur formung eines metall-blechbandes zur herstellung von geschweissten rohrenInfo
- Publication number
- ATA148098A ATA148098A AT0148098A AT148098A ATA148098A AT A148098 A ATA148098 A AT A148098A AT 0148098 A AT0148098 A AT 0148098A AT 148098 A AT148098 A AT 148098A AT A148098 A ATA148098 A AT A148098A
- Authority
- AT
- Austria
- Prior art keywords
- shaping
- metal sheet
- sheet strip
- welded tubes
- producing welded
- Prior art date
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
- B21C37/08—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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
- B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9236178A JP2989569B2 (ja) | 1997-09-01 | 1997-09-01 | 電縫管のブレイクダウン成形法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA148098A true ATA148098A (de) | 2001-11-15 |
| AT409231B AT409231B (de) | 2002-06-25 |
Family
ID=16996934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0148098A AT409231B (de) | 1997-09-01 | 1998-08-31 | Verfahren zur formung eines metall-blechbandes zur herstellung von geschweissten rohren |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5943892A (de) |
| JP (1) | JP2989569B2 (de) |
| KR (1) | KR100337445B1 (de) |
| AT (1) | AT409231B (de) |
| DE (1) | DE19839614B4 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW445681B (en) | 1997-03-18 | 2001-07-11 | Rohm Co Ltd | Connector |
| JP3369483B2 (ja) * | 1998-08-24 | 2003-01-20 | 日下部電機株式会社 | 電縫溶接管の製造装置 |
| US6604397B2 (en) | 2001-02-05 | 2003-08-12 | Dietrich Industries, Inc. | Rollforming machine |
| RU2371271C2 (ru) * | 2004-06-23 | 2009-10-27 | Сморгон Стил Лайтстил Продактс Пти Лтд | Устройство для холодной прокатки |
| DE102006050116B3 (de) * | 2006-10-25 | 2008-04-24 | Weil Engineering Gmbh | Rundbiegemaschine |
| JP5361960B2 (ja) * | 2011-08-24 | 2013-12-04 | 株式会社中田製作所 | ロール成形方法 |
| CN106180376A (zh) * | 2016-08-30 | 2016-12-07 | 广东康力电梯有限公司 | 一种电梯门套的加工设备 |
| CN109332439A (zh) * | 2018-11-26 | 2019-02-15 | 佛山市粤优创钢结构有限公司 | 三维曲面型材成型机及其成型方法 |
| CN110038930B (zh) * | 2019-05-09 | 2020-07-28 | 潘克云 | Erw焊管的钢带粗成型工艺 |
| CN110586708A (zh) * | 2019-09-20 | 2019-12-20 | 厦门绿世界温室工程技术有限公司 | 一种大棚拱杆的一体化生产设备及方法 |
| CN111390498A (zh) * | 2020-03-11 | 2020-07-10 | 武汉理工大学 | 一种轻量化作业车车臂及成形方法 |
| DE102020215091A1 (de) * | 2020-12-01 | 2022-06-02 | Sms Group Gmbh | Verfahren zur Vorformung von Metallblech sowie Computerprogramm und Einrichtung zur Durchführung des Verfahrens |
| CN114632844B (zh) * | 2022-05-18 | 2022-08-09 | 徐州蓝色电子科技有限公司 | 一种紫外线设备的壳体板材折弯设备 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH189698A (de) * | 1935-04-17 | 1937-03-15 | Magno Ag | Verfahren zum Profilieren von Blechstreifen. |
| GB477592A (en) * | 1936-06-29 | 1937-12-29 | Metal Trim Ltd | Improvements in or relating to the production of profiled sections from sheet metal by rolling |
| US3181333A (en) * | 1962-04-13 | 1965-05-04 | Textron Inc | Roll stand for a tubing mill |
| US3550235A (en) * | 1968-05-15 | 1970-12-29 | Escoa Corp | Method of making a heat exchanger fin tubing |
| AT276007B (de) * | 1968-05-17 | 1969-11-10 | Voest Ag | Vorrichtung zum Anbiegen von Blechrändern für die Herstellung von Rohren, Kesselmänteln od.dgl. |
| GB8316864D0 (en) * | 1983-06-21 | 1983-07-27 | Gutterfast Ltd | Roll forming apparatus |
| JPS611423A (ja) * | 1984-06-13 | 1986-01-07 | Ishikawajima Harima Heavy Ind Co Ltd | 管成形装置 |
| DE3529160A1 (de) * | 1985-08-14 | 1987-02-26 | Nippon Steel Corp | Formwalzvorrichtung |
| KR900005190B1 (ko) * | 1985-12-28 | 1990-07-21 | 가부시기가이샤 나까다 세이사꾸쇼 | 파이프밀에 있어서의 성형로울 및 성형방법과 그 장치 |
| AT397624B (de) * | 1991-05-03 | 1994-05-25 | N Proizv Ob Vni I Kt I Trubnoi | Vorrichtung zum biegen von kanten |
| DE4302715A1 (de) * | 1993-02-01 | 1994-08-04 | Kehne Lothar | Produktionsanlagen- und Verfahren für die Herstellung von Längsnahtrohren |
| JPH09192749A (ja) * | 1996-01-10 | 1997-07-29 | Nakata Seisakusho:Kk | パイプミルにおけるブレークダウン用ロール装置 |
-
1997
- 1997-09-01 JP JP9236178A patent/JP2989569B2/ja not_active Expired - Lifetime
-
1998
- 1998-08-12 KR KR1019980032673A patent/KR100337445B1/ko not_active Expired - Lifetime
- 1998-08-12 US US09/133,776 patent/US5943892A/en not_active Expired - Lifetime
- 1998-08-31 AT AT0148098A patent/AT409231B/de not_active IP Right Cessation
- 1998-08-31 DE DE19839614A patent/DE19839614B4/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5943892A (en) | 1999-08-31 |
| DE19839614B4 (de) | 2006-08-31 |
| KR19990029291A (ko) | 1999-04-26 |
| JPH1177168A (ja) | 1999-03-23 |
| JP2989569B2 (ja) | 1999-12-13 |
| KR100337445B1 (ko) | 2002-10-25 |
| DE19839614A1 (de) | 1999-04-29 |
| AT409231B (de) | 2002-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee | ||
| MM01 | Lapse because of not paying annual fees |
Effective date: 20151115 |