CA2276771A1 - Pipe forming line and pipe forming method - Google Patents
Pipe forming line and pipe forming method Download PDFInfo
- Publication number
- CA2276771A1 CA2276771A1 CA002276771A CA2276771A CA2276771A1 CA 2276771 A1 CA2276771 A1 CA 2276771A1 CA 002276771 A CA002276771 A CA 002276771A CA 2276771 A CA2276771 A CA 2276771A CA 2276771 A1 CA2276771 A1 CA 2276771A1
- Authority
- CA
- Canada
- Prior art keywords
- forming
- stands
- rolls
- roll
- fin
- 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
Links
Classifications
-
- 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
- B21C37/08—Making tubes with welded or soldered seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10-107897 | 1998-04-17 | ||
JP10789798 | 1998-04-17 | ||
JP21432098A JP2000000616A (ja) | 1998-04-17 | 1998-07-29 | パイプ成形設備列およびパイプ成形方法 |
JP10-214320 | 1998-07-29 | ||
PCT/JP1998/004962 WO1999054068A1 (fr) | 1998-04-17 | 1998-11-02 | Procede et structure de moulage de tuyaux |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2276771A1 true CA2276771A1 (en) | 1999-10-17 |
Family
ID=26447864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002276771A Abandoned CA2276771A1 (en) | 1998-04-17 | 1998-11-02 | Pipe forming line and pipe forming method |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1018378A4 (ja) |
JP (1) | JP2000000616A (ja) |
CA (1) | CA2276771A1 (ja) |
WO (1) | WO1999054068A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005031117A1 (en) * | 2003-09-30 | 2005-04-07 | Roll Form Group, A Division Of Samuel Manu-Tech Inc. | Friction stabilizer with tabs |
US7325185B1 (en) | 2003-08-04 | 2008-01-29 | Symantec Corporation | Host-based detection and prevention of malicious code propagation |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2644243A1 (en) | 2012-03-30 | 2013-10-02 | Alstom Technology Ltd | Bag filter basket for supporting a baghouse filter bag |
CN102989821A (zh) * | 2012-11-21 | 2013-03-27 | 江苏三得利不锈钢集团有限公司 | 一种采用组合轧辊制造焊管产品的生产方法 |
CN103341522B (zh) * | 2013-07-12 | 2015-12-09 | 湖南湘投金天新材料有限公司 | 厚壁钛焊管的生产方法及成型机 |
CN107427879A (zh) | 2015-02-25 | 2017-12-01 | 新日铁住金株式会社 | 包括具有狭缝的管状部的金属成形品及其制造方法、以及其所使用的制造装置和模具 |
CN112743888A (zh) * | 2020-11-24 | 2021-05-04 | 四川恒恩新材料科技有限公司 | 一种孔网钢塑管道的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0615351A (ja) * | 1991-01-30 | 1994-01-25 | Nkk Corp | アズロール型超高強度電縫鋼管の成形装置 |
JPH06126337A (ja) * | 1992-10-23 | 1994-05-10 | Sumitomo Metal Ind Ltd | 溶接管の製造方法 |
JPH06134525A (ja) * | 1992-10-26 | 1994-05-17 | Sumitomo Metal Ind Ltd | 薄肉溶接管の成形方法 |
JP3236475B2 (ja) * | 1995-06-27 | 2001-12-10 | 住友金属工業株式会社 | 溶接管の製造方法 |
-
1998
- 1998-07-29 JP JP21432098A patent/JP2000000616A/ja active Pending
- 1998-11-02 CA CA002276771A patent/CA2276771A1/en not_active Abandoned
- 1998-11-02 EP EP98950499A patent/EP1018378A4/en not_active Withdrawn
- 1998-11-02 WO PCT/JP1998/004962 patent/WO1999054068A1/ja not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7325185B1 (en) | 2003-08-04 | 2008-01-29 | Symantec Corporation | Host-based detection and prevention of malicious code propagation |
WO2005031117A1 (en) * | 2003-09-30 | 2005-04-07 | Roll Form Group, A Division Of Samuel Manu-Tech Inc. | Friction stabilizer with tabs |
Also Published As
Publication number | Publication date |
---|---|
WO1999054068A1 (fr) | 1999-10-28 |
EP1018378A4 (en) | 2004-06-23 |
JP2000000616A (ja) | 2000-01-07 |
EP1018378A1 (en) | 2000-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |