MXPA04001689A - Cuerpo de articulacion de una pieza constituida de metal sinterizado. - Google Patents
Cuerpo de articulacion de una pieza constituida de metal sinterizado.Info
- Publication number
- MXPA04001689A MXPA04001689A MXPA04001689A MXPA04001689A MXPA04001689A MX PA04001689 A MXPA04001689 A MX PA04001689A MX PA04001689 A MXPA04001689 A MX PA04001689A MX PA04001689 A MXPA04001689 A MX PA04001689A MX PA04001689 A MXPA04001689 A MX PA04001689A
- Authority
- MX
- Mexico
- Prior art keywords
- mandrel
- charge cavity
- joint body
- powder
- piece joint
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/16—Both compacting and sintering in successive or repeated steps
- B22F3/164—Partial deformation or calibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/028—Loading or unloading of dies, platens or press rams
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
- B22F2003/033—Press-moulding apparatus therefor with multiple punches working in the same direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/16—Both compacting and sintering in successive or repeated steps
- B22F3/164—Partial deformation or calibration
- B22F2003/166—Surface calibration, blasting, burnishing, sizing, coining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/241—Chemical after-treatment on the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D2003/22309—Details of grooves
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D2003/22313—Details of the inner part of the core or means for attachment of the core on the shaft
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2250/00—Manufacturing; Assembly
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Powder Metallurgy (AREA)
- Forging (AREA)
- Pivots And Pivotal Connections (AREA)
- Rolling Contact Bearings (AREA)
Abstract
La invencion se refiere a un metodo para producir un componente metalico, en particular una parte (3) de articulacion interna de una articulacion cardan (1) en la que se proporcionan pistas (7) de carrera de bolas. De conformidad con con la invencion: una cavidad (28) de carga se llena con polvo; la cavidad (28) de carga es delimitada mediante una matriz (27), al menos un mandril (22) de moldeo y un mandril (23) de carga colocado ouesto al ultimo, un mandril (26) central y al menos un embolo (24, 25) inferior y superior; el polvo se prensa en la cavidad (28) de carga mediante presion sobre el embolo superior y/o inferior para formar un producto verde, el cual a continuacion se expulsa y se sinteriza.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10142805A DE10142805C2 (de) | 2001-08-31 | 2001-08-31 | Einteiliger Gelenkkörper |
PCT/EP2002/009229 WO2003020460A2 (de) | 2001-08-31 | 2002-08-17 | Einteiliger gelenkkörper aus gesintertem metal |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04001689A true MXPA04001689A (es) | 2004-05-31 |
Family
ID=7697339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04001689A MXPA04001689A (es) | 2001-08-31 | 2002-08-17 | Cuerpo de articulacion de una pieza constituida de metal sinterizado. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20040197219A1 (es) |
EP (1) | EP1420913A2 (es) |
JP (1) | JP4307256B2 (es) |
KR (1) | KR20040029079A (es) |
CN (1) | CN100444993C (es) |
AU (1) | AU2002342616A1 (es) |
BR (1) | BR0212106A (es) |
DE (1) | DE10142805C2 (es) |
MX (1) | MXPA04001689A (es) |
WO (1) | WO2003020460A2 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100358649C (zh) * | 2003-05-09 | 2008-01-02 | 大众汽车有限公司 | 压力加工制造或成型制造螺旋形滚道的装置和方法 |
DE102004009519A1 (de) * | 2003-05-09 | 2004-12-09 | Volkswagen Ag | Vorrichtung und Verfahren zur umformtechnischen oder urformenden Herstellung von spiralförmigen Laufbahnen an Innen- und Außenteilen von Gleichlaufgelenken in VL-Bauart mit gekreuzten Laufbahnen |
FR2863187B1 (fr) * | 2003-12-09 | 2006-01-20 | Peugeot Citroen Automobiles Sa | Procede de fabrication d'une poulie d'entrainement et poulie realisee selon ce procede |
DE102004022248B4 (de) * | 2004-05-04 | 2007-06-14 | Zf Friedrichshafen Ag | Verfahren zur Herstellung von Kugeln oder Kugelsegmenten, sowie danach hergestelltes Kugelelement für zweiteilige Kugelzapfen |
JP2006090343A (ja) | 2004-09-21 | 2006-04-06 | Hitachi Ltd | プロペラシャフトのボルト支持構造 |
AT504081B1 (de) * | 2006-09-04 | 2008-11-15 | Miba Sinter Austria Gmbh | Verfahren zur oberflächenverdichtung eines sinterteils |
WO2008100811A1 (en) * | 2007-02-12 | 2008-08-21 | Gkn Sinter Metals., Llc. | Powder metal forging and method and apparatus of manufacture |
DE102007021676A1 (de) | 2007-05-09 | 2008-12-04 | Volkswagen Ag | Verfahren zur Herstellung von Kugellaufbahnen an Gleichlaufgelenken |
DE112012001288T5 (de) * | 2011-03-18 | 2014-01-09 | Ntn Corporation | Konstantgeschwindigkeits-Universalgelenk |
US9956702B2 (en) | 2013-07-05 | 2018-05-01 | Sandvik Intellectual Property Ab | Method and device for manufacturing a cutting insert green body |
CN104368812A (zh) * | 2014-11-28 | 2015-02-25 | 中核(天津)科技发展有限公司 | 粘结钕铁硼磁体的压制模具 |
KR20170117603A (ko) * | 2015-04-23 | 2017-10-23 | 더 팀켄 컴퍼니 | 베어링 구성요소를 제조하는 방법 |
DE102015012005A1 (de) * | 2015-09-18 | 2017-03-23 | Gkn Sinter Metals Engineering Gmbh | Stempelwerkzeug einer Sinterpresse und Verfahren hierzu |
CN110621503B (zh) * | 2017-02-08 | 2022-09-16 | Gkn烧结金属工程有限公司 | 具有偏移补偿的工具组 |
DE102018124078B4 (de) | 2018-09-28 | 2022-11-03 | Ifa-Technologies Gmbh | Außenteil für homokinetische Gelenke und Wälzlager |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823055A (en) * | 1954-07-06 | 1958-02-11 | Thompson Prod Inc | Ball joint wheel suspension socket assemblies |
DE2219856B2 (de) * | 1972-04-22 | 1974-07-18 | Bayrisches Leichtmetallwerk Graf Bluecher Von Wahlstatt Kg, 8000 Muenchen | Verfahren zum Herstellen von in einem Arbeitsgang geschmiedeten Sinterschmiedewerkstücken |
US4087221A (en) * | 1977-01-31 | 1978-05-02 | Remington Arms Company, Inc. | Apparatus for molding powder metal parts |
US4111031A (en) * | 1977-09-09 | 1978-09-05 | General Motors Corporation | Powder metal crown gear forming process |
US4232436A (en) * | 1978-03-31 | 1980-11-11 | Textron Inc. | Powder metallurgy production of spherical articles, such as bearing elements |
GB2035167B (en) * | 1978-12-08 | 1982-09-29 | Federal Mogul Corp | Forging recessed members |
JPS5714500A (en) * | 1980-06-30 | 1982-01-25 | Fujitsu Ltd | Method for pressed powder forming of product with cross groove |
AU567376B2 (en) * | 1984-03-12 | 1987-11-19 | Gkn Automotive Components Inc. | Method of forming a precision balltrack |
DE4200848C1 (en) * | 1992-01-15 | 1993-06-17 | Gkn Automotive Ag, 5200 Siegburg, De | Synchronous rotating ball joint - with selective hardening of guide surfaces and ball paths |
DE4217322C1 (de) * | 1992-05-26 | 1993-12-23 | Gkn Automotive Ag | Kugelgleichlaufdrehgelenk und Verfahren zu dessen Herstellung |
DE69325924T2 (de) * | 1993-11-24 | 2000-02-17 | Stackpole Ltd., Mississauga | Versetzte mehrteilige pressform |
US6165400A (en) * | 1996-05-09 | 2000-12-26 | Stackpole Limited | Compacted-powder opposed twin-helical gears and method |
US5893801A (en) * | 1996-11-04 | 1999-04-13 | Ford Motor Company | Segmented cross groove plunging constant velocity joint |
US6012350A (en) * | 1997-04-08 | 2000-01-11 | Jatco Corporation | Internal gear |
DE19837471A1 (de) * | 1998-08-19 | 2000-02-24 | Gkn Sinter Metals Gmbh | Zweiteiliger Gelenkkörper |
DE19850326A1 (de) * | 1998-11-02 | 2000-05-04 | Gkn Sinter Metals Holding Gmbh | Verfahren zur Herstellung eines gesinterten Bauteils mit Nachverformung des Grünlings |
US6017489A (en) * | 1999-02-17 | 2000-01-25 | Federal-Mogul World Wide, Inc. | Method of densifying powder metal preforms |
JP2000240673A (ja) * | 1999-02-23 | 2000-09-05 | Ntn Corp | プロペラシャフト用等速自在継手、及びプロペラシャフト |
US6270259B1 (en) * | 1999-09-09 | 2001-08-07 | Emerson Electric Co. | Powdered metal sintered bearing with improved oil flow polygonal interior bore |
US6592809B1 (en) * | 2000-10-03 | 2003-07-15 | Keystone Investment Corporation | Method for forming powder metal gears |
-
2001
- 2001-08-31 DE DE10142805A patent/DE10142805C2/de not_active Expired - Fee Related
-
2002
- 2002-08-17 JP JP2003524756A patent/JP4307256B2/ja not_active Expired - Fee Related
- 2002-08-17 CN CNB02821773XA patent/CN100444993C/zh not_active Expired - Fee Related
- 2002-08-17 KR KR10-2004-7002905A patent/KR20040029079A/ko not_active Application Discontinuation
- 2002-08-17 BR BR0212106-9A patent/BR0212106A/pt not_active Application Discontinuation
- 2002-08-17 WO PCT/EP2002/009229 patent/WO2003020460A2/de active Application Filing
- 2002-08-17 MX MXPA04001689A patent/MXPA04001689A/es not_active Application Discontinuation
- 2002-08-17 EP EP02779266A patent/EP1420913A2/de not_active Withdrawn
- 2002-08-17 AU AU2002342616A patent/AU2002342616A1/en not_active Abandoned
-
2004
- 2004-02-26 US US10/787,559 patent/US20040197219A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR20040029079A (ko) | 2004-04-03 |
BR0212106A (pt) | 2004-08-24 |
DE10142805C2 (de) | 2003-10-16 |
WO2003020460A3 (de) | 2003-09-25 |
JP2005501965A (ja) | 2005-01-20 |
AU2002342616A1 (en) | 2003-03-18 |
JP4307256B2 (ja) | 2009-08-05 |
CN100444993C (zh) | 2008-12-24 |
DE10142805A1 (de) | 2003-03-27 |
EP1420913A2 (de) | 2004-05-26 |
WO2003020460A2 (de) | 2003-03-13 |
US20040197219A1 (en) | 2004-10-07 |
CN1578709A (zh) | 2005-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |