ATE322949T1 - Verfahren zum herstellen von rotationssymmetrischen bauteilen - Google Patents

Verfahren zum herstellen von rotationssymmetrischen bauteilen

Info

Publication number
ATE322949T1
ATE322949T1 AT02002515T AT02002515T ATE322949T1 AT E322949 T1 ATE322949 T1 AT E322949T1 AT 02002515 T AT02002515 T AT 02002515T AT 02002515 T AT02002515 T AT 02002515T AT E322949 T1 ATE322949 T1 AT E322949T1
Authority
AT
Austria
Prior art keywords
tube
wall thickness
rotationally symmetric
symmetric components
producing rotationally
Prior art date
Application number
AT02002515T
Other languages
English (en)
Inventor
Jochen Dr-Ing Ginsberg
Thomas Dr-Ing Muhr
Original Assignee
Muhr & Bender Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7682753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE322949(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Muhr & Bender Kg filed Critical Muhr & Bender Kg
Application granted granted Critical
Publication of ATE322949T1 publication Critical patent/ATE322949T1/de

Links

Classifications

    • 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
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • 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
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
AT02002515T 2001-04-25 2002-02-02 Verfahren zum herstellen von rotationssymmetrischen bauteilen ATE322949T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10120392A DE10120392B4 (de) 2001-04-25 2001-04-25 Verfahren zum Herstellen von rotationssymmetrischen Bauteilen

Publications (1)

Publication Number Publication Date
ATE322949T1 true ATE322949T1 (de) 2006-04-15

Family

ID=7682753

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02002515T ATE322949T1 (de) 2001-04-25 2002-02-02 Verfahren zum herstellen von rotationssymmetrischen bauteilen

Country Status (5)

Country Link
US (1) US7275407B2 (de)
EP (1) EP1252946B1 (de)
JP (1) JP2002321035A (de)
AT (1) ATE322949T1 (de)
DE (2) DE10120392B4 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460138C (zh) * 2004-08-19 2009-02-11 中国北车集团大同电力机车有限责任公司 法兰式台阶薄壁长套类锻件的整体随形锻造方法
US20080061555A1 (en) * 2005-02-16 2008-03-13 Colin Knight Flared cone fitting
US7776166B2 (en) * 2006-12-05 2010-08-17 Praxair Technology, Inc. Texture and grain size controlled hollow cathode magnetron targets and method of manufacture
DE102007023173A1 (de) * 2007-05-22 2008-11-27 Benteler Automobiltechnik Gmbh Verfahren zur Bearbeitung der Enden von Rohren
US20100068428A1 (en) * 2007-05-26 2010-03-18 Neumayer Tekfor Holding Gmbh Method for Producing Hollow Shaft Base Bodies and Hollow Shaft Base Body Produced Thereby
DE102007053551A1 (de) * 2007-11-07 2009-05-28 Rauschnabel, Eberhard, Dr.-Ing. Verfahren zu Querschnittsveränderungen an Hohlteilen
US7922593B2 (en) * 2008-10-23 2011-04-12 American Axle & Manufacturing, Inc. Driveshaft assembly
CN101987343B (zh) * 2009-08-07 2012-12-05 上海重型机器厂有限公司 核电设备锥形筒体的锻造方法
DE102010015835A1 (de) 2010-04-20 2011-10-20 IFUTEC Ingenieurbüro für Umformtechnik GmbH Verfahren zum maschinellen Herstellen von zylinderförmigen Werkstücken
GB2486224B8 (en) * 2010-12-07 2013-06-19 Europ Technical Ct Etc Steering Nsk Deutschland Gmbh Tailored thickness steering tube
CN102581153A (zh) * 2012-01-06 2012-07-18 昌河飞机工业（集团）有限责任公司 一种收口拉杆加工方法
DE102012106423A1 (de) * 2012-07-17 2014-01-23 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Rohrstabilisators für ein Kraftfahrzeug
KR101389193B1 (ko) 2012-09-11 2014-04-24 현대위아 주식회사 등속조인트용 샤프트의 제조방법
CN104668892B (zh) * 2013-12-02 2018-01-16 江西昌河航空工业有限公司 直升机收口拉杆加工工艺方法
DE102014014818B4 (de) * 2014-04-06 2024-08-22 IFUTEC Ingenieurbüro für Umformtechnik GmbH Verfahrenskombination Warm-Kalt-Umformung von Hohlkörpern
EP3282025A1 (de) * 2015-04-10 2018-02-14 Tecniforja Forjagem e Estampagem de Peças Técnicas Lda. Heissstahlschmieden in horizontaler presse
JP6521914B2 (ja) * 2016-07-26 2019-05-29 トヨタ自動車株式会社 製造方法、スタビライザの製造方法およびスタビライザ製造用金型
US11122741B2 (en) * 2018-01-30 2021-09-21 Cnh Industrial America Llc Stalk roller assembly for an agricultural system
DE102018005356B4 (de) * 2018-07-05 2026-03-19 Neumayer Tekfor Engineering Gmbh Verfahren und Herstellungsvorrichtung zur Herstellung eines Rohrs
KR102174259B1 (ko) * 2018-09-28 2020-11-04 일진제강(주) 업세팅 공법을 이용한 중공 드라이브 샤프트 및 이의 제조 방법

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054244A (en) * 1936-07-10 1936-09-15 William W Criley Method of extruding socket forgings
US2133091A (en) * 1936-10-07 1938-10-11 Clark Equipment Co Axle and method of forming same
US2256065A (en) * 1939-10-21 1941-09-16 Pittsburgh Steel Co Tubular car axle and method for making it
US3564896A (en) * 1965-09-03 1971-02-23 North American Rockwell Method of making axle beam
US3585832A (en) * 1968-06-14 1971-06-22 Battelle Development Corp Metal working
DE1804673C3 (de) * 1968-10-23 1985-02-07 Benteler-Werke Ag, 4794 Schloss Neuhaus Verfahren zur Herstellung einer Kraftfahrzeug-Hohlachse
DE2812803C2 (de) * 1978-03-23 1982-11-18 Laeis-Werke Ag, 5500 Trier Vorrichtung zum Anstauchen von Rohrenden, insbesondere für Bohrgestängerohre mit Vorschweißverbindern
AT366938B (de) 1980-12-22 1982-05-25 Gfm Fertigungstechnik Verfahren zum herstellen oertlicher mantelverst[rkungen an hohlkoerpern
FR2498095A1 (fr) * 1981-01-20 1982-07-23 Vallourec Procede de fabrication d'ebauches d'essieux creux en une seule piece et ebauches d'essieux obtenues
JPS63149038A (ja) * 1986-12-15 1988-06-21 Nippon Steel Corp 外アツプセツト・プレスによる鋼管端部の加工方法
DE19818653A1 (de) * 1998-04-25 1999-10-28 Bpw Bergische Achsen Kg Verfahren zur Herstellung eines einteiligen Achskörpers sowie nach dem Verfahren hergestellter Achskörper

Also Published As

Publication number Publication date
DE10120392A1 (de) 2002-10-31
EP1252946B1 (de) 2006-04-12
DE10120392B4 (de) 2004-09-23
EP1252946A3 (de) 2003-10-08
US20020160844A1 (en) 2002-10-31
EP1252946A2 (de) 2002-10-30
DE50206354D1 (de) 2006-05-24
JP2002321035A (ja) 2002-11-05
US7275407B2 (en) 2007-10-02

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Legal Events

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REN Ceased due to non-payment of the annual fee