DE59910698D1 - Verfahren zum Umformen eines Werkstücks durch Drückwalzen - Google Patents

Verfahren zum Umformen eines Werkstücks durch Drückwalzen

Info

Publication number
DE59910698D1
DE59910698D1 DE59910698T DE59910698T DE59910698D1 DE 59910698 D1 DE59910698 D1 DE 59910698D1 DE 59910698 T DE59910698 T DE 59910698T DE 59910698 T DE59910698 T DE 59910698T DE 59910698 D1 DE59910698 D1 DE 59910698D1
Authority
DE
Germany
Prior art keywords
spinning
workpiece
forming
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 - Lifetime
Application number
DE59910698T
Other languages
English (en)
Inventor
Karl-Heinz Koestermeier
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.)
Leifeld Metal Spinning GmbH
Original Assignee
Leifeld Metal Spinning 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
Application filed by Leifeld Metal Spinning GmbH filed Critical Leifeld Metal Spinning GmbH
Application granted granted Critical
Publication of DE59910698D1 publication Critical patent/DE59910698D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/025—Internally geared wheels
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/28—Making other particular articles wheels or the like gear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • 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
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/187—Rolling helical or rectilinear grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)
DE59910698T 1998-07-09 1999-07-05 Verfahren zum Umformen eines Werkstücks durch Drückwalzen Expired - Lifetime DE59910698D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19830817A DE19830817B4 (de) 1998-07-09 1998-07-09 Verfahren zum Umformen eines Werkstücks durch Drückwalzen

Publications (1)

Publication Number Publication Date
DE59910698D1 true DE59910698D1 (de) 2004-11-11

Family

ID=7873538

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19830817A Expired - Fee Related DE19830817B4 (de) 1998-07-09 1998-07-09 Verfahren zum Umformen eines Werkstücks durch Drückwalzen
DE59910698T Expired - Lifetime DE59910698D1 (de) 1998-07-09 1999-07-05 Verfahren zum Umformen eines Werkstücks durch Drückwalzen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19830817A Expired - Fee Related DE19830817B4 (de) 1998-07-09 1998-07-09 Verfahren zum Umformen eines Werkstücks durch Drückwalzen

Country Status (5)

Country Link
US (1) US6269670B2 (de)
EP (1) EP0970765B1 (de)
JP (1) JP2000024749A (de)
CA (1) CA2275559A1 (de)
DE (2) DE19830817B4 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3838811B2 (ja) * 1999-04-02 2006-10-25 Ｎｔｎ株式会社 自在継手外輪の製造方法
DE10054399A1 (de) * 2000-11-02 2002-06-27 Forschungsges Umformtechnik Verfahren und Vorrichtung zur Herstellung eines Werkstückes mit Innenverzahnung, insbesondere eines Hohlrades
JP4069735B2 (ja) * 2002-02-21 2008-04-02 株式会社ジェイテクト 内歯車の成形方法
US7910218B2 (en) 2003-10-22 2011-03-22 Applied Materials, Inc. Cleaning and refurbishing chamber components having metal coatings
US7670436B2 (en) 2004-11-03 2010-03-02 Applied Materials, Inc. Support ring assembly
US20060205560A1 (en) * 2005-03-10 2006-09-14 Transform Automotive Llc Transmission unitary shell output carrier and ring gear
US7191626B2 (en) * 2005-06-07 2007-03-20 Profiroll Technologies Gmbh Method for producing an inner contour with an internal arbor acting on the inside wall of a workpiece
US8617672B2 (en) 2005-07-13 2013-12-31 Applied Materials, Inc. Localized surface annealing of components for substrate processing chambers
US7762114B2 (en) 2005-09-09 2010-07-27 Applied Materials, Inc. Flow-formed chamber component having a textured surface
US9127362B2 (en) 2005-10-31 2015-09-08 Applied Materials, Inc. Process kit and target for substrate processing chamber
US8790499B2 (en) 2005-11-25 2014-07-29 Applied Materials, Inc. Process kit components for titanium sputtering chamber
US8042370B2 (en) * 2006-02-07 2011-10-25 Ronjo, Llc Flow formed gear
US20070283884A1 (en) * 2006-05-30 2007-12-13 Applied Materials, Inc. Ring assembly for substrate processing chamber
US20080105021A1 (en) * 2006-11-07 2008-05-08 Yahya Hodjat Method of forming a gear
US7981262B2 (en) 2007-01-29 2011-07-19 Applied Materials, Inc. Process kit for substrate processing chamber
US7942969B2 (en) 2007-05-30 2011-05-17 Applied Materials, Inc. Substrate cleaning chamber and components
EP2127775B1 (de) * 2008-05-26 2010-02-24 Repkon Machine and Tool Industry & Trade Ltd. Verfahren zur Fertigung von Werkstücken und Drückwalzmaschine dazu
CN113369407B (zh) * 2021-06-25 2022-03-15 北京超代成科技有限公司 一种旋压制造齿轮的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US455336A (en) * 1891-07-07 Metal-rolling machine
US1596751A (en) * 1924-10-24 1926-08-17 Sandusky Foundry & Machine Co Tube-rolling machine
DE635015C (de) * 1932-09-10 1936-09-08 Fritz Kocks Dr Ing Verfahren zum Auswalzen von Hohlkoerpern
US3076359A (en) * 1959-02-20 1963-02-05 Honeywell Regulator Co Machine for producing thin walled tubing
US3473211A (en) * 1966-09-16 1969-10-21 Oswald J Lindell Method of forming teeth on a tubular member
DE2853957A1 (de) * 1978-12-14 1980-07-03 Karl Fischer Kochgefaess sowie verfahren und vorrichtung zu seiner herstellung
US4551122A (en) * 1983-02-22 1985-11-05 Dyneer Corporation Manufacture of poly-V sheet metal pulleys and product
US4693105A (en) * 1983-10-11 1987-09-15 Lee Jr Roy Method of and apparatus for straightening, swaging, and threading a pipe
DE3402301A1 (de) * 1984-01-24 1985-08-01 Fritz Prof. Dr.-Ing. 5450 Neuwied Fischer Vorrichtung und verfahren zum drueckwalzen
CH670970A5 (de) * 1986-09-18 1989-07-31 Grob Ernst Fa
DE4313648C2 (de) * 1993-04-21 1997-10-09 Mannesmann Ag Verfahren und Vorrichtung zum Herstellen von nahtlosen Rohren durch Drückwalzen
DE4446919A1 (de) * 1994-12-28 1996-07-04 Dynamit Nobel Ag Verfahren zur Herstellung von innenverzahnten Teilen
DE19636567C2 (de) * 1996-09-09 2001-07-26 Leico Werkzeugmaschb Gmbh & Co Verfahren zum Drückwalzen eines Getriebeteiles mit einer Innenverzahnung

Also Published As

Publication number Publication date
EP0970765A2 (de) 2000-01-12
CA2275559A1 (en) 2000-01-09
EP0970765B1 (de) 2004-10-06
DE19830817A1 (de) 1998-12-10
EP0970765A3 (de) 2000-05-24
JP2000024749A (ja) 2000-01-25
US20010001367A1 (en) 2001-05-24
DE19830817B4 (de) 2011-06-09
US6269670B2 (en) 2001-08-07

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Legal Events

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