EP1684928A4 - Verfahren und vorrichtung zum schmieden von zahnradzähnen - Google Patents

Verfahren und vorrichtung zum schmieden von zahnradzähnen

Info

Publication number
EP1684928A4
EP1684928A4 EP04796980A EP04796980A EP1684928A4 EP 1684928 A4 EP1684928 A4 EP 1684928A4 EP 04796980 A EP04796980 A EP 04796980A EP 04796980 A EP04796980 A EP 04796980A EP 1684928 A4 EP1684928 A4 EP 1684928A4
Authority
EP
European Patent Office
Prior art keywords
gear teeth
forging gear
forging
teeth
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.)
Withdrawn
Application number
EP04796980A
Other languages
English (en)
French (fr)
Other versions
EP1684928A1 (de
Inventor
Juergen Dohmann
Lyle John Mclean
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.)
Bishop Innovation Pty Ltd
Original Assignee
Bishop Innovation Pty Ltd
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 AU2003906175A external-priority patent/AU2003906175A0/en
Application filed by Bishop Innovation Pty Ltd filed Critical Bishop Innovation Pty Ltd
Publication of EP1684928A1 publication Critical patent/EP1684928A1/de
Publication of EP1684928A4 publication Critical patent/EP1684928A4/de
Withdrawn legal-status Critical Current

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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • F16H55/0886—Profiling with corrections along the width, e.g. flank width crowning for better load distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/14—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only
    • F16H1/145—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising conical gears only with offset axes, e.g. hypoïd gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
EP04796980A 2003-11-07 2004-11-04 Verfahren und vorrichtung zum schmieden von zahnradzähnen Withdrawn EP1684928A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2003906175A AU2003906175A0 (en) 2003-11-07 Method and apparatus for forging gear teeth
PCT/AU2004/001531 WO2005044482A1 (en) 2003-11-07 2004-11-04 Method and apparatus for forging gear teeth

Publications (2)

Publication Number Publication Date
EP1684928A1 EP1684928A1 (de) 2006-08-02
EP1684928A4 true EP1684928A4 (de) 2008-05-28

Family

ID=34558191

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04796980A Withdrawn EP1684928A4 (de) 2003-11-07 2004-11-04 Verfahren und vorrichtung zum schmieden von zahnradzähnen

Country Status (5)

Country Link
US (1) US20070125148A1 (de)
EP (1) EP1684928A4 (de)
JP (1) JP2007509761A (de)
AU (1) AU2004287509B2 (de)
WO (1) WO2005044482A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7627389B2 (en) * 2005-06-16 2009-12-01 Klingelnberg Gmbh Method and apparatus for the free-form optimization of bevel and hypoid gears
JP5005596B2 (ja) * 2008-03-26 2012-08-22 株式会社エンプラス まがりばかさ歯車及び歯車装置
AT508260B1 (de) * 2009-05-20 2010-12-15 Miba Sinter Austria Gmbh Zahnrad
DE202009013326U1 (de) * 2009-10-09 2011-02-24 Bucyrus Europe Gmbh Vorschubsystem für Bergbau-Gewinnungsmaschine, Triebstockstange und Antriebszahnrad hierfür
DE102010021768A1 (de) * 2010-05-27 2011-12-01 Schottel Gmbh Kegelzahnrad eines Kegelgetriebes
DE102010049752A1 (de) * 2010-10-29 2012-05-03 Schottel Gmbh Optimierte Balligkeiten bei Kegelzahnrädern eines Kegelradgetriebes
JP5640814B2 (ja) * 2011-02-24 2014-12-17 アイシン・エィ・ダブリュ株式会社 歯形部品の製造方法、歯形部品の製造装置
JP5609713B2 (ja) * 2011-02-24 2014-10-22 アイシン・エィ・ダブリュ株式会社 歯形部品の製造方法、歯形部品の製造装置
JP5793931B2 (ja) 2011-04-21 2015-10-14 株式会社ジェイテクト 車両用ハブユニットの加工具及び車両用ハブユニット
JP5957309B2 (ja) * 2012-06-21 2016-07-27 高周波熱錬株式会社 ラックバー及びラックバー形成用歯型
DE102012214591B4 (de) * 2012-08-16 2015-08-20 Ford Global Technologies, Llc Doppelkupplung für ein Getriebe
JP2015218892A (ja) * 2014-05-21 2015-12-07 トヨタ自動車株式会社 歯車装置
US10926363B2 (en) * 2015-06-15 2021-02-23 American Axle & Manufacturing, Inc. Net forged spiral bevel gear
JP6560578B2 (ja) * 2015-09-29 2019-08-14 株式会社エンプラス 樹脂製はすば歯車
JP7020377B2 (ja) * 2018-11-14 2022-02-16 トヨタ自動車株式会社 ベベルギヤの製造方法
US11976714B2 (en) * 2019-04-10 2024-05-07 Sew-Eurodrive Gmbh & Co. Kg Gear unit including a rotatably mounted toothed part, and process for manufacturing a gear unit including a toothed part
US11203053B2 (en) 2019-10-03 2021-12-21 Shyam Newar Peripheral combination hydraulic press to forge and method of manufacturing thereof
CN111411210B (zh) * 2020-04-26 2021-11-16 陕西理工大学 一种多角度晶界纯铁材料及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961888A (en) * 1958-06-11 1960-11-29 Wildhaber Ernest Hypoid gearing
DE2429543B2 (de) * 1974-06-20 1978-02-23 Bayer. Leichtmetallwerk, Graf Blücher von Wahlstatt KG, 8000 München Vorrichtung zum schmieden schraegoder bogenverzahnter kegelzahnraeder
DE2910981A1 (de) * 1979-03-21 1980-10-02 Thyssen Industrie Hochbelastbares zahnrad
US5255475A (en) * 1985-12-13 1993-10-26 Oerlikon Geartec Ag Tool for grinding the teeth of bevel gears having longitudinally curved teeth
CH670971A5 (de) * 1986-10-03 1989-07-31 Oerlikon Buehrle Ag
US4856167A (en) * 1987-02-12 1989-08-15 Eaton Corporation Method for producing near net ring gear forgings
US5088243A (en) * 1990-08-06 1992-02-18 The Gleason Works Method of forming the teeth of longitudinally curved tooth gears
US5058449A (en) * 1990-08-31 1991-10-22 Caterpillar Inc. Tip-relieved spiral bevel gear
US6335503B1 (en) * 2000-05-26 2002-01-01 Dana Corporation Method for manufacturing forging die for making net formed gears with predetermined tooth contact area
JP2002046030A (ja) * 2000-08-04 2002-02-12 Yutaka Seimitsu Kogyo Ltd 傘状歯車の製造方法，傘状歯車用素材および傘状歯車
AUPR406701A0 (en) * 2001-03-29 2001-04-26 Bishop Innovation Limited Crown wheel forging method and apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
US20070125148A1 (en) 2007-06-07
AU2004287509B2 (en) 2007-11-22
WO2005044482A1 (en) 2005-05-19
JP2007509761A (ja) 2007-04-19
EP1684928A1 (de) 2006-08-02
AU2004287509A1 (en) 2005-05-19

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