KR970009918A - 주름진 금속 파이프의 제조방법과 이를 행하기 위한 공구 및, 이에 의해 제조된 주름진 금속 파이프 - Google Patents
주름진 금속 파이프의 제조방법과 이를 행하기 위한 공구 및, 이에 의해 제조된 주름진 금속 파이프 Download PDFInfo
- Publication number
- KR970009918A KR970009918A KR1019960033243A KR19960033243A KR970009918A KR 970009918 A KR970009918 A KR 970009918A KR 1019960033243 A KR1019960033243 A KR 1019960033243A KR 19960033243 A KR19960033243 A KR 19960033243A KR 970009918 A KR970009918 A KR 970009918A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- corrugation
- mandrel
- wrinkle
- height
- Prior art date
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 (1)
Publication Number | Publication Date |
---|---|
KR970009918A true KR970009918A (ko) | 1997-03-27 |
Family
ID=7769359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960033243A KR970009918A (ko) | 1995-08-12 | 1996-08-09 | 주름진 금속 파이프의 제조방법과 이를 행하기 위한 공구 및, 이에 의해 제조된 주름진 금속 파이프 |
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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180127877A (ko) * | 2017-05-22 | 2018-11-30 | 정원재 | 파이프의 레벨홈 성형장치 |
Families Citing this family (9)
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 |
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
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180127877A (ko) * | 2017-05-22 | 2018-11-30 | 정원재 | 파이프의 레벨홈 성형장치 |
Also Published As
Publication number | Publication date |
---|---|
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 |
CA2182811C (en) | 2008-12-09 |
CA2182811A1 (en) | 1997-02-13 |
EP0782891A2 (de) | 1997-07-09 |
ES2169777T3 (es) | 2002-07-16 |
EP0782891B1 (de) | 2001-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5937516A (en) | Method for spin forming articles | |
US7510514B2 (en) | Apparatus for rolling a front end of a deformable sleeve-shaped container cover | |
US9040134B2 (en) | Process of producing profiles whose cross-section is variable in the longitudinal direction | |
US3409224A (en) | Flexible drinking tube | |
KR970009918A (ko) | 주름진 금속 파이프의 제조방법과 이를 행하기 위한 공구 및, 이에 의해 제조된 주름진 금속 파이프 | |
CA2235853A1 (en) | Method and apparatus for hydroforming metallic tube | |
EP0447251B1 (de) | Rohr und Verfahren zur Herstellung | |
US6151940A (en) | Hydroforming process | |
US5836189A (en) | Method of manufacturing a pipe having sections with different cross-sectional configurations | |
EP0342802A2 (de) | Leitung | |
US5899106A (en) | Process for manufacturing a shaped metal can | |
US4886711A (en) | Catalytic converter metal monolithic catalyst substrate | |
US6810705B1 (en) | Method for forming an initial profile or a tool of the kind and a profile therefor | |
US6044678A (en) | Method and device for manufacturing a tubular hollow body with spaced-apart increased diameter portions | |
US20020043089A1 (en) | Method of and apparatus for making a pipe of different wall thickness | |
KR970007279A (ko) | 열교환기의 헤더용 배플의 설치방법 | |
US4127022A (en) | Method of manufacturing solid wheel rims | |
JPH11291361A (ja) | 曲り樹脂チュ―ブ及びその製造方法 | |
US6145195A (en) | Process for the production of a honeycomb body of twisted sheet metal layers | |
KR960016549B1 (ko) | 4겹 금속관의 주름성형방법 | |
CA2032444A1 (fr) | Procede d'elaboration d'une piece de forme non developpable a partir d'un flan de tole et piece de forme obtenue par ce procede | |
EP0323456B1 (de) | Verfahren und vorrichtung zum kaltformen von rohren oder anschlussstücken und damit hergestellte gegenstände | |
KR100553261B1 (ko) | 금속주름관의 성형방법 | |
EP1305124B1 (de) | Produkt und verfahren zum herstellen eines rohrförmigen produkts durch innendruckumformen eines rohrförmigen rohlings | |
KR920703238A (ko) | 컨테이너 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |