CN1338977A - 使管子在其一个端部附近变形的方法及使用在该方法中的工具 - Google Patents

使管子在其一个端部附近变形的方法及使用在该方法中的工具 Download PDF

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Publication number
CN1338977A
CN1338977A CN00803241A CN00803241A CN1338977A CN 1338977 A CN1338977 A CN 1338977A CN 00803241 A CN00803241 A CN 00803241A CN 00803241 A CN00803241 A CN 00803241A CN 1338977 A CN1338977 A CN 1338977A
Authority
CN
China
Prior art keywords
cavity
tube
tool
pipe
axis
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.)
Pending
Application number
CN00803241A
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English (en)
Chinese (zh)
Inventor
迪迪耶·古安瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Parker Hannifin SA
Original Assignee
Parker Hannifin SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Parker Hannifin SA filed Critical Parker Hannifin SA
Publication of CN1338977A publication Critical patent/CN1338977A/zh
Pending legal-status Critical Current

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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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/16—Reverse flanging of tube ends
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • B21D17/025—Forming single grooves in sheet metal or tubular or hollow articles by pressing by pressing tubes axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/025—Special design or construction with rolling or wobbling dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Forging (AREA)
  • Processing Of Terminals (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Metal Extraction Processes (AREA)
  • Processing Of Meat And Fish (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CN00803241A 1999-11-30 2000-11-21 使管子在其一个端部附近变形的方法及使用在该方法中的工具 Pending CN1338977A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR99/15,111 1999-11-30
FR9915111A FR2801522B1 (fr) 1999-11-30 1999-11-30 Procede de deformation d'un tube a proximite de l'une de ses extremites et outil mis en oeuvre dans ce procede

Publications (1)

Publication Number Publication Date
CN1338977A true CN1338977A (zh) 2002-03-06

Family

ID=9552746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00803241A Pending CN1338977A (zh) 1999-11-30 2000-11-21 使管子在其一个端部附近变形的方法及使用在该方法中的工具

Country Status (10)

Country Link
EP (1) EP1146973B1 (de)
JP (1) JP2003515454A (de)
KR (1) KR20010108152A (de)
CN (1) CN1338977A (de)
AT (1) ATE259263T1 (de)
AU (1) AU1869301A (de)
DE (1) DE60008216T2 (de)
FR (1) FR2801522B1 (de)
NO (1) NO319345B1 (de)
WO (1) WO2001039907A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1310712C (zh) * 2003-01-30 2007-04-18 川口工业株式会社 槽成型装置
CN106102950A (zh) * 2014-03-20 2016-11-09 福士流体有限公司 用于工件的成型模具及带有该模具的用于使工件变形的装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10245570B3 (de) * 2002-09-26 2004-03-18 Felss Gmbh Verfahren zur Herstellung eines rohrförmigen Werkstücks, insbesondere einer Stoßdämpfer-Kolbenstange, sowie ein derartiges Werkstück
DE102009050569B4 (de) * 2009-08-10 2011-09-22 Willy Kreutz Gmbh & Co. Kg Kontaktstift zur Verwendung an Beleuchtungsmitteln sowie Verfahren zu dessen Herstellung
BR112013011398B1 (pt) * 2010-12-02 2021-11-03 Victaulic Company Elementos de tubulação tendo um diâmetro externo e pelo menos uma extremidade e combinação de um acoplamento e pelo menos um elemento de tubulação
DE102022204038A1 (de) * 2022-04-26 2023-10-26 Volkswagen Aktiengesellschaft Vorrichtung und Verfahren zum Umformen eines hohlzylindrischen, metallischen Endabschnitts eines Werkstücks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871199A (en) * 1988-04-25 1989-10-03 Ridenour Ralph Gaylord Double bead tube fitting
FR2642500B1 (fr) * 1989-01-30 1991-04-19 Parker Hannifin Rak Sa Procede de realisation d'un raccord etanche pour tube rigide et raccord en resultant
DE29521617U1 (de) * 1994-05-07 1997-11-20 Walterscheid Rohrverbindungstechnik GmbH, 53797 Lohmar Rohr mit einem Anschlußabschnitt und Rohrverbindung
US5622071A (en) * 1995-11-27 1997-04-22 Aeroquip Corporation Method for forming a flange on a tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1310712C (zh) * 2003-01-30 2007-04-18 川口工业株式会社 槽成型装置
CN106102950A (zh) * 2014-03-20 2016-11-09 福士流体有限公司 用于工件的成型模具及带有该模具的用于使工件变形的装置
CN106102950B (zh) * 2014-03-20 2019-11-22 福士流体有限公司 用于工件的成型模具及带有该模具的用于使工件变形的装置

Also Published As

Publication number Publication date
NO20013706L (no) 2001-09-21
FR2801522A1 (fr) 2001-06-01
FR2801522B1 (fr) 2002-02-01
AU1869301A (en) 2001-06-12
WO2001039907A1 (fr) 2001-06-07
KR20010108152A (ko) 2001-12-07
EP1146973A1 (de) 2001-10-24
NO319345B1 (no) 2005-07-18
NO20013706D0 (no) 2001-07-27
JP2003515454A (ja) 2003-05-07
EP1146973B1 (de) 2004-02-11
ATE259263T1 (de) 2004-02-15
DE60008216T2 (de) 2004-07-01
DE60008216D1 (de) 2004-03-18

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