ATE293502T1 - Vorrichtung zum umformen eines werkstück- endbereichs - Google Patents

Vorrichtung zum umformen eines werkstück- endbereichs

Info

Publication number
ATE293502T1
ATE293502T1 AT01971612T AT01971612T ATE293502T1 AT E293502 T1 ATE293502 T1 AT E293502T1 AT 01971612 T AT01971612 T AT 01971612T AT 01971612 T AT01971612 T AT 01971612T AT E293502 T1 ATE293502 T1 AT E293502T1
Authority
AT
Austria
Prior art keywords
forming
force transmission
end area
transmission element
workpiece
Prior art date
Application number
AT01971612T
Other languages
English (en)
Inventor
Dieter Ehrke
Udo Hunkenschroeder
Frank-Stefan Runte
Martin Ziehl
Original Assignee
Parker Hannifin Gmbh
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
Priority claimed from DE2000140596 external-priority patent/DE10040596C1/de
Priority claimed from DE2000140595 external-priority patent/DE10040595C2/de
Application filed by Parker Hannifin Gmbh filed Critical Parker Hannifin Gmbh
Application granted granted Critical
Publication of ATE293502T1 publication Critical patent/ATE293502T1/de

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • 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
    • B21J9/06—Swaging presses; Upsetting presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Jigs For Machine Tools (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
  • Forging (AREA)
AT01971612T 2000-08-16 2001-08-11 Vorrichtung zum umformen eines werkstück- endbereichs ATE293502T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2000140596 DE10040596C1 (de) 2000-08-16 2000-08-16 Vorrichtung zum Umformen eines Werkstück-Endbereichs
DE2000140595 DE10040595C2 (de) 2000-08-16 2000-08-16 Vorrichtung zum Umformen eines Werkstück-Endbereichs
PCT/DE2001/003117 WO2002013992A1 (de) 2000-08-16 2001-08-11 Vorrichtung zum umformen eines werkstück-endbereichs

Publications (1)

Publication Number Publication Date
ATE293502T1 true ATE293502T1 (de) 2005-05-15

Family

ID=26006747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01971612T ATE293502T1 (de) 2000-08-16 2001-08-11 Vorrichtung zum umformen eines werkstück- endbereichs

Country Status (12)

Country Link
US (1) US6708548B2 (de)
EP (1) EP1311358B1 (de)
JP (1) JP2004505781A (de)
KR (1) KR20030004362A (de)
CN (1) CN1447724A (de)
AT (1) ATE293502T1 (de)
AU (1) AU2001291601A1 (de)
CZ (1) CZ20022818A3 (de)
DE (1) DE50105967D1 (de)
ES (1) ES2240518T3 (de)
NO (1) NO321883B1 (de)
WO (1) WO2002013992A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20205807U1 (de) 2002-04-12 2003-08-21 Voss Fluid Gmbh & Co Kg Vorrichtung zum plastischen Verformen von Werkstücken
GB0221398D0 (en) * 2002-09-16 2002-10-23 Smart Tools Ltd Automatic pipe flaring tool
US7207203B2 (en) * 2004-04-23 2007-04-24 General Electric Company Methods and apparatus for forming a workpiece
US7313942B2 (en) * 2004-05-27 2008-01-01 Dextra Asia Co., Ltd. Forging machine for the upsetting of deformed reinforcement bars
FR2921003B1 (fr) * 2007-09-17 2009-12-18 Silfax Group Machine electrique pour la deformation des extremites d'un profil.
DE102009022957A1 (de) * 2009-05-28 2010-12-02 Wafios Ag Kopfstauchvorrichtung
WO2012075095A2 (en) 2010-12-02 2012-06-07 Victaulic Company Pipe element having shoulder, groove and bead and methods and apparatus for manufacture thereof
DE102011106942A1 (de) 2011-07-08 2013-01-10 Wafios Ag Biegevorrichtung für stabförmige Werkstücke
BR112014004814A2 (pt) 2011-09-02 2017-03-28 Victaulic Co Of America método de formação por giro
DE102014103799B4 (de) * 2014-03-20 2018-07-05 Voss Fluid Gmbh Umformwerkzeug für ein Werkstück und Vorrichtung zum Verformen eines Werkstücks mit einem derartigen Werkzeug
CN104368727A (zh) * 2014-11-14 2015-02-25 芜湖新传机械制造有限公司 一种油箱加油口加工设备及其加工工艺
US10265758B2 (en) * 2016-09-30 2019-04-23 Milwaukee Electric Tool Corporation Power tool
EP3950164A4 (de) * 2019-03-27 2023-04-12 Zhejiang Value Mechanical & Electrical Products Co., Ltd. Elektrischer rohraufweiter
DE102022121718A1 (de) 2022-08-26 2024-02-29 Johannes Schäfer vorm. Stettiner Schraubenwerke GmbH & Co. KG Verbindung eines rohrförmigen Bauteils mit einem Anschlussteil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2464510A (en) * 1945-01-10 1949-03-15 Parker Appliance Co Tube flaring machine
US3393549A (en) * 1965-04-29 1968-07-23 Walker Mfg Co Tube machine
US3838591A (en) 1972-08-30 1974-10-01 B Ross Automatic pipe swaging apparatus
US3820375A (en) * 1972-08-31 1974-06-28 Parker Hannifin Corp Hydraulically operated tube flaring tool
DE19511447C2 (de) 1995-03-30 2000-10-05 Walterscheid Gmbh Jean Vorrichtung zum Ausformen des Endbereiches eines Rohres für die Verwendung in Schraubverbindungen
US5709121A (en) * 1996-06-21 1998-01-20 Headed Reinforcement Corporation Method and apparatus for hydraulically upsetting a steel reinforcement bar
DE29720321U1 (de) 1997-11-17 1998-02-12 Transfluid Maschinenbau GmbH, 57392 Schmallenberg Vorrichtung zum Umformen eines Rohrendes
US6508097B2 (en) * 2000-05-19 2003-01-21 Airmo, Inc. Modular system for expanding and reducing tubing

Also Published As

Publication number Publication date
CZ20022818A3 (cs) 2003-06-18
JP2004505781A (ja) 2004-02-26
WO2002013992A1 (de) 2002-02-21
NO20025877D0 (no) 2002-12-06
NO321883B1 (no) 2006-07-17
DE50105967D1 (de) 2005-05-25
US6708548B2 (en) 2004-03-23
EP1311358B1 (de) 2005-04-20
EP1311358A1 (de) 2003-05-21
KR20030004362A (ko) 2003-01-14
NO20025877L (no) 2002-12-06
CN1447724A (zh) 2003-10-08
AU2001291601A1 (en) 2002-02-25
US20030046969A1 (en) 2003-03-13
ES2240518T3 (es) 2005-10-16

Similar Documents

Publication Publication Date Title
ATE293502T1 (de) Vorrichtung zum umformen eines werkstück- endbereichs
MXPA03007291A (es) Fluido para la fractura hidraulica, que comprende un copolimero de bloques, que contiene al menos un bloque soluble en agua y un bloque hidrofobico.
EP1132107A3 (de) Konnektor mit innerem Verschiebeelement
WO2002000368A3 (de) Nietgerät sowie verfahren zum vernieten
TW324670B (en) Device for holding a fluidic component and nebulizer using the same
EP0844424A3 (de) Absperr- und Durchflussvorrichtung
GB2393985A (en) Pressure Wave Expansion Tool
CA2336265A1 (en) Bidirectional check valve for hydraulic system
CA2326420A1 (en) Method of making a tool tip and tool tip
WO2004075780A3 (en) Improved soft film
AU2003234960A1 (en) A method and device for pressure pulse generation
CA2346617A1 (en) Compact installation tool
WO2005015335A3 (en) High accuracy low leakage valve for high pressure applications
GB2367107B (en) Underwater tool
WO2002029365A3 (en) Freeze resistant sensor
EP1278001A3 (de) Pressverbindung zwischen einem Fitting und einem Rohrende
AU2002356635A1 (en) Multiway valve
FR2820472B1 (fr) Procede pour rendre une vis imperdable, collier de fixation de tuyauteries et utilisation du procede pour fabriquer des colliers
WO2002009897A8 (en) Press die assembly and method of using same
DE59100605D1 (de) Druckbegrenzungsvorrichtung für ein Werkzeug mit Stempel und Matrize.
SE0200551D0 (sv) Oljeavluftare
ATE192781T1 (de) Vorrichtung zum ankuppeln einer blaslanze an einen verteiler
SE0004341D0 (sv) Valve
WO2002012643A3 (de) Vorrichtung zum sicherstellen eines kontinuierlichen flüssigkeitsdurchgangs in flüssigkeitsleitungen und verwendung der vorrichtung
AU142242S (en) Automotive transmission pressure relief valve