DE50003963D1 - Verfahren zur Herstellung eines Getriebeteils - Google Patents

Verfahren zur Herstellung eines Getriebeteils

Info

Publication number
DE50003963D1
DE50003963D1 DE50003963T DE50003963T DE50003963D1 DE 50003963 D1 DE50003963 D1 DE 50003963D1 DE 50003963 T DE50003963 T DE 50003963T DE 50003963 T DE50003963 T DE 50003963T DE 50003963 D1 DE50003963 D1 DE 50003963D1
Authority
DE
Germany
Prior art keywords
manufacturing
gear part
gear
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
DE50003963T
Other languages
English (en)
Inventor
Gerold Specht
Silke Steinke
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
Leico GmbH and Co Werkzeugmaschinenbau
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 Leico GmbH and Co Werkzeugmaschinenbau filed Critical Leico GmbH and Co Werkzeugmaschinenbau
Priority to DE50003963T priority Critical patent/DE50003963D1/de
Application granted granted Critical
Publication of DE50003963D1 publication Critical patent/DE50003963D1/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
    • 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
    • Y10T29/49453—Pulley making
    • Y10T29/49458—Disc splitting to form pulley rim groove
    • 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
    • Y10T29/49453—Pulley making
    • Y10T29/4946—Groove forming in sheet metal pulley rim
    • 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
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19907—Sound deadening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Pulleys (AREA)
  • Forging (AREA)
DE50003963T 1999-03-22 2000-03-10 Verfahren zur Herstellung eines Getriebeteils Expired - Lifetime DE50003963D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50003963T DE50003963D1 (de) 1999-03-22 2000-03-10 Verfahren zur Herstellung eines Getriebeteils

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19912841A DE19912841B4 (de) 1999-03-22 1999-03-22 Verfahren zur Herstellung eines Getriebeteils
DE50003963T DE50003963D1 (de) 1999-03-22 2000-03-10 Verfahren zur Herstellung eines Getriebeteils

Publications (1)

Publication Number Publication Date
DE50003963D1 true DE50003963D1 (de) 2003-11-13

Family

ID=7901930

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19912841A Expired - Fee Related DE19912841B4 (de) 1999-03-22 1999-03-22 Verfahren zur Herstellung eines Getriebeteils
DE50003963T Expired - Lifetime DE50003963D1 (de) 1999-03-22 2000-03-10 Verfahren zur Herstellung eines Getriebeteils

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19912841A Expired - Fee Related DE19912841B4 (de) 1999-03-22 1999-03-22 Verfahren zur Herstellung eines Getriebeteils

Country Status (4)

Country Link
US (1) US6449845B1 (de)
EP (1) EP1038606B1 (de)
JP (1) JP2000301282A (de)
DE (2) DE19912841B4 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1552191B1 (de) * 2002-08-08 2009-07-29 Lufkin Industries, Inc. Pfeilradzähne und verfahren zur herstellung derselben
US20040139774A1 (en) * 2003-01-22 2004-07-22 Yahya Hodjat Method of forming a sprocket
JP4618807B2 (ja) * 2006-06-07 2011-01-26 株式会社エンプラス 射出成形樹脂歯車
JP4919495B2 (ja) * 2007-03-23 2012-04-18 株式会社エンプラス 樹脂製やまば歯車
JP5223895B2 (ja) * 2010-08-06 2013-06-26 トヨタ自動車株式会社 カムスプロケットおよびその製造方法
JP5401489B2 (ja) * 2011-02-28 2014-01-29 株式会社クボタ エンジンの伝動装置
DE102012008016A1 (de) * 2012-04-24 2013-10-24 Daimler Ag Rotorträger für eine elektrische Maschine, Stützelement für einen Rotorträger und Verfahren zur Herstellung eines Stützelements
DE102012008015A1 (de) * 2012-04-24 2013-10-24 Daimler Ag Rotorträger und Verfahren zur Herstellung eines Rotorträgers
DE102015102279A1 (de) * 2015-02-18 2016-08-18 WF Maschinenbau und Blechformtechnik GmbH & Co. KG Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Getriebeteiles mit Planverzahnung
CN112276501B (zh) * 2020-10-23 2021-12-14 河南蒲瑞精密机械有限公司 一种硬齿面齿轮加工工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE136818C (de) *
DE3711927C1 (en) * 1987-04-13 1988-10-13 Leifeld & Co Method for the production of metal hollow bodies with profiles running in the axial direction on their outer circumference, especially teeth, and an apparatus for carrying out the method
DE19511963C2 (de) * 1995-03-31 2000-12-07 Leifeld Gmbh & Co Verfahren zur Herstellung von rotationssymmetrischen metallischen Werkstücken
DE19601020C1 (de) * 1996-01-13 1997-07-31 Leifeld Gmbh & Co Werkzeugeinrichtung zur Verwendung auf Drück- und Drückwalzmaschinen
DE19701565C2 (de) * 1997-01-17 2003-09-18 Leico Werkzeugmaschb Gmbh & Co Verfahren zur Herstellung eines Getriebeteils
GB2331263A (en) * 1997-11-12 1999-05-19 Technologies Research Holding Centering device

Also Published As

Publication number Publication date
EP1038606A2 (de) 2000-09-27
DE19912841A1 (de) 1999-11-11
US6449845B1 (en) 2002-09-17
EP1038606B1 (de) 2003-10-08
EP1038606A3 (de) 2000-11-02
DE19912841B4 (de) 2007-06-21
JP2000301282A (ja) 2000-10-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LEIFELD METAL SPINNING GMBH, 59229 AHLEN, DE