EP1038606A3 - Elément de transmission et son procédé de fabrication - Google Patents

Elément de transmission et son procédé de fabrication Download PDF

Info

Publication number
EP1038606A3
EP1038606A3 EP00105129A EP00105129A EP1038606A3 EP 1038606 A3 EP1038606 A3 EP 1038606A3 EP 00105129 A EP00105129 A EP 00105129A EP 00105129 A EP00105129 A EP 00105129A EP 1038606 A3 EP1038606 A3 EP 1038606A3
Authority
EP
European Patent Office
Prior art keywords
transverse profile
groove
workpiece
circumferential
belt pulley
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.)
Granted
Application number
EP00105129A
Other languages
German (de)
English (en)
Other versions
EP1038606A2 (fr
EP1038606B1 (fr
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.)
Leico GmbH and Co Werkzeugmaschinenbau
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
Publication of EP1038606A2 publication Critical patent/EP1038606A2/fr
Publication of EP1038606A3 publication Critical patent/EP1038606A3/fr
Application granted granted Critical
Publication of EP1038606B1 publication Critical patent/EP1038606B1/fr
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)
EP00105129A 1999-03-22 2000-03-10 Procédé de fabrication d' un élément de transmission Expired - Lifetime EP1038606B1 (fr)

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
DE19912841 1999-03-22

Publications (3)

Publication Number Publication Date
EP1038606A2 EP1038606A2 (fr) 2000-09-27
EP1038606A3 true EP1038606A3 (fr) 2000-11-02
EP1038606B1 EP1038606B1 (fr) 2003-10-08

Family

ID=7901930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00105129A Expired - Lifetime EP1038606B1 (fr) 1999-03-22 2000-03-10 Procédé de fabrication d' un élément de transmission

Country Status (4)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60328617D1 (de) * 2002-08-08 2009-09-10 Lufkin Ind 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE19701565A1 (de) * 1997-01-17 1997-08-14 Leico Werkzeugmaschb Gmbh & Co Verfahren zur Herstellung eines Getriebeteils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE136818C (fr) *
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
GB2331263A (en) * 1997-11-12 1999-05-19 Technologies Research Holding Centering device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE19701565A1 (de) * 1997-01-17 1997-08-14 Leico Werkzeugmaschb Gmbh & Co Verfahren zur Herstellung eines Getriebeteils

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DR. ING. NIEMANN: "Maschinenelemente - Entwerfen, Berechnen und Gestalten im Maschinenbau", 1961, SPRINGER-VERLAG, BERLIN/GÖTTINGEN/HEIDELBERG - ZWEITER BAND, XP002140996 *

Also Published As

Publication number Publication date
DE19912841B4 (de) 2007-06-21
US6449845B1 (en) 2002-09-17
DE19912841A1 (de) 1999-11-11
EP1038606A2 (fr) 2000-09-27
EP1038606B1 (fr) 2003-10-08
JP2000301282A (ja) 2000-10-31
DE50003963D1 (de) 2003-11-13

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