CA2182811C - Method of manufacturing a corrugated metallic pipe and a tool for effecting same - Google Patents
Method of manufacturing a corrugated metallic pipe and a tool for effecting same Download PDFInfo
- Publication number
- CA2182811C CA2182811C CA002182811A CA2182811A CA2182811C CA 2182811 C CA2182811 C CA 2182811C CA 002182811 A CA002182811 A CA 002182811A CA 2182811 A CA2182811 A CA 2182811A CA 2182811 C CA2182811 C CA 2182811C
- Authority
- CA
- Canada
- Prior art keywords
- corrugation
- pipe
- mandrel
- preformed
- length
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/06—Corrugating tubes transversely, e.g. helically annularly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995129731 DE19529731A1 (de) | 1995-08-12 | 1995-08-12 | Verfahren zur Herstellung von gewellten Metallrohren |
DE19529731.8 | 1995-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2182811A1 CA2182811A1 (en) | 1997-02-13 |
CA2182811C true CA2182811C (en) | 2008-12-09 |
Family
ID=7769359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002182811A Expired - Fee Related CA2182811C (en) | 1995-08-12 | 1996-08-06 | Method of manufacturing a corrugated metallic pipe and a tool for effecting same |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0782891B1 (de) |
JP (1) | JP4022273B2 (de) |
KR (1) | KR970009918A (de) |
BR (1) | BR9604092A (de) |
CA (1) | CA2182811C (de) |
DE (2) | DE19529731A1 (de) |
ES (1) | ES2169777T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10211743A1 (de) | 2002-03-14 | 2003-11-06 | Thyssenkrupp Presta Ag Eschen | Lenkspindel einer Lenksäule für ein Kraftfahrzeug |
DE102006005736A1 (de) | 2006-02-07 | 2007-08-09 | Thyssenkrupp Presta Ag | Wellrohr |
JP2011121103A (ja) * | 2009-12-14 | 2011-06-23 | Jtekt Corp | 中空ラック軸の製造方法及び中空ラック軸 |
JP5745785B2 (ja) * | 2010-06-18 | 2015-07-08 | 坂本工業株式会社 | 筒型成形品の成形方法および装置 |
EP2845664A1 (de) * | 2013-09-10 | 2015-03-11 | Nexans | Verfahren und Vorrichtung zur Herstellung eines gewellten Rohres aus Metall |
KR101968665B1 (ko) * | 2017-05-22 | 2019-04-12 | 정원재 | 파이프의 레벨홈 성형장치 |
CN109047424B (zh) * | 2018-07-13 | 2023-05-30 | 浙江和良智能装备有限公司 | 一种波纹管成形机 |
CN111545591A (zh) * | 2020-05-19 | 2020-08-18 | 王清伟 | 一种双层复合铝箔风管制作成型加工方法 |
CN112958670B (zh) * | 2021-03-29 | 2022-12-27 | 西安恒热热力技术有限责任公司 | 一种补偿器加工设备及加工方法 |
CN113399491B (zh) * | 2021-06-03 | 2022-06-21 | 浙江长兴和良智能装备有限公司 | 一种多工位式管端挤鼓成型设备、***及复合模具组件 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE34537C (de) * | S. FOX in Leeds-Forge, New -Wortley, Leeds, York, England | Prefswerk zur Herstellung gewellter Röhren mit Nuthen zum Schutze der Naht | ||
US3577621A (en) * | 1969-05-14 | 1971-05-04 | Koppy Tool Corp | Stretch method for making a tubular product |
DE3004838C2 (de) * | 1980-02-09 | 1984-09-13 | Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn | Vorrichtung zur Herstellung eines Rohrkörpers mit Querwellen |
DE3514485A1 (de) * | 1985-04-22 | 1986-10-23 | Heinz 4000 Düsseldorf Regenhardt | Verfahren und vorrichtung zur herstellung von schlitzbruecken-filterrohren |
FR2617415B1 (fr) * | 1987-07-02 | 1991-08-09 | Nacam | Procede et dispositif pour le faconnage par martelage d'un tube a ondes et son application a des tubes pour l'industrie automobile |
-
1995
- 1995-08-12 DE DE1995129731 patent/DE19529731A1/de not_active Ceased
-
1996
- 1996-07-16 EP EP96111405A patent/EP0782891B1/de not_active Expired - Lifetime
- 1996-07-16 ES ES96111405T patent/ES2169777T3/es not_active Expired - Lifetime
- 1996-07-16 DE DE59608440T patent/DE59608440D1/de not_active Expired - Lifetime
- 1996-08-06 CA CA002182811A patent/CA2182811C/en not_active Expired - Fee Related
- 1996-08-09 JP JP21122096A patent/JP4022273B2/ja not_active Expired - Fee Related
- 1996-08-09 KR KR1019960033243A patent/KR970009918A/ko not_active Application Discontinuation
- 1996-08-12 BR BR9604092A patent/BR9604092A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR970009918A (ko) | 1997-03-27 |
JPH09103826A (ja) | 1997-04-22 |
DE19529731A1 (de) | 1997-02-13 |
EP0782891A3 (de) | 1997-11-05 |
BR9604092A (pt) | 1998-06-16 |
DE59608440D1 (de) | 2002-01-24 |
JP4022273B2 (ja) | 2007-12-12 |
CA2182811A1 (en) | 1997-02-13 |
EP0782891A2 (de) | 1997-07-09 |
ES2169777T3 (es) | 2002-07-16 |
EP0782891B1 (de) | 2001-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130806 |