AU2002342616A1 - One-piece joint body consisting of sintered metal - Google Patents

One-piece joint body consisting of sintered metal

Info

Publication number
AU2002342616A1
AU2002342616A1 AU2002342616A AU2002342616A AU2002342616A1 AU 2002342616 A1 AU2002342616 A1 AU 2002342616A1 AU 2002342616 A AU2002342616 A AU 2002342616A AU 2002342616 A AU2002342616 A AU 2002342616A AU 2002342616 A1 AU2002342616 A1 AU 2002342616A1
Authority
AU
Australia
Prior art keywords
joint body
sintered metal
body consisting
piece joint
piece
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.)
Abandoned
Application number
AU2002342616A
Inventor
Guido Degen
Eberhard Ernst
Wolfgang Schiemenz
Rainer Schmitt
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.)
GKN Sinter Metals GmbH
Original Assignee
GKN Sinter Metals 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 GKN Sinter Metals GmbH filed Critical GKN Sinter Metals GmbH
Publication of AU2002342616A1 publication Critical patent/AU2002342616A1/en
Abandoned legal-status Critical Current

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)
AU2002342616A 2001-08-31 2002-08-17 One-piece joint body consisting of sintered metal Abandoned AU2002342616A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10142805A DE10142805C2 (en) 2001-08-31 2001-08-31 One-piece joint body
DE10142805.7 2001-08-31
PCT/EP2002/009229 WO2003020460A2 (en) 2001-08-31 2002-08-17 One-piece joint body consisting of sintered metal

Publications (1)

Publication Number Publication Date
AU2002342616A1 true AU2002342616A1 (en) 2003-03-18

Family

ID=7697339

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002342616A Abandoned AU2002342616A1 (en) 2001-08-31 2002-08-17 One-piece joint body consisting of sintered metal

Country Status (10)

Country Link
US (1) US20040197219A1 (en)
EP (1) EP1420913A2 (en)
JP (1) JP4307256B2 (en)
KR (1) KR20040029079A (en)
CN (1) CN100444993C (en)
AU (1) AU2002342616A1 (en)
BR (1) BR0212106A (en)
DE (1) DE10142805C2 (en)
MX (1) MXPA04001689A (en)
WO (1) WO2003020460A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009519A1 (en) * 2003-05-09 2004-12-09 Volkswagen Ag Device for producing by metal forming or primary shaping spiral running tracks on inner/outer parts of homocinetic joints comprises a contour tool with a first and a second tool part
CN100358649C (en) * 2003-05-09 2008-01-02 大众汽车有限公司 Apparatus and method for making spiral rollaway nest by pressure manufacturing or shaping
FR2863187B1 (en) * 2003-12-09 2006-01-20 Peugeot Citroen Automobiles Sa METHOD FOR MANUFACTURING A PULLEY FOR DRIVING AND PULLEY PRODUCED ACCORDING TO SAID METHOD
DE102004022248B4 (en) * 2004-05-04 2007-06-14 Zf Friedrichshafen Ag Process for the production of balls or ball segments, as well as subsequently manufactured ball element for two-part ball studs
JP2006090343A (en) 2004-09-21 2006-04-06 Hitachi Ltd Bolt support structure for propeller shaft
AT504081B1 (en) * 2006-09-04 2008-11-15 Miba Sinter Austria Gmbh METHOD FOR THE SURFACE COMPACTION OF A SINTERED PART
JP5922861B2 (en) * 2007-02-12 2016-05-24 ジーケーエヌ シンター メタルズ、エル・エル・シー Method for producing metal powder forged product and metal powder forged product produced by the method
DE102007021676A1 (en) 2007-05-09 2008-12-04 Volkswagen Ag Ball track producing method for constant velocity joint, involves pressurizing ball track by preset compressive force, based on measurement of course of ball track, during relative movement between ball track and pressure element
US9133886B2 (en) * 2011-03-18 2015-09-15 Ntn Corporation Constant velocity universal joint
JP6454697B2 (en) 2013-07-05 2019-01-16 サンドビック インテレクチュアル プロパティー アクティエボラーグ Method and apparatus for producing a cutting insert molded body
CN104368812A (en) * 2014-11-28 2015-02-25 中核(天津)科技发展有限公司 Pressing die for bonded neodymium-iron-boron magnetic body
JP6389013B2 (en) 2015-04-23 2018-09-12 ザ・ティムケン・カンパニーＴｈｅ Ｔｉｍｋｅｎ Ｃｏｍｐａｎｙ Method for forming bearing components
DE102015012005A1 (en) * 2015-09-18 2017-03-23 Gkn Sinter Metals Engineering Gmbh Stamping tool of a sintering press and method for this
US11577312B2 (en) 2017-02-08 2023-02-14 Gkn Sinter Metals Engineering Gmbh Tool set having deflection compensation
DE102018124078B4 (en) * 2018-09-28 2022-11-03 Ifa-Technologies Gmbh Outer part for homokinetic joints and roller bearings

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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 (en) * 1972-04-22 1974-07-18 Bayrisches Leichtmetallwerk Graf Bluecher Von Wahlstatt Kg, 8000 Muenchen Process for the production of sintered forged workpieces forged in one operation
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 (en) * 1992-05-26 1993-12-23 Gkn Automotive Ag Ball constant velocity joint and method for its production
EP0680405B1 (en) * 1993-11-24 1999-08-04 Stackpole Limited Phased split die
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 (en) * 1998-08-19 2000-02-24 Gkn Sinter Metals Gmbh New procedure for production of joint elements for joint shaft assembly, including manufacturing of corresponding halves which can be joined by means of various methods
DE19850326A1 (en) * 1998-11-02 2000-05-04 Gkn Sinter Metals Holding Gmbh Process for producing a sintered component with reshaping of the green body
US6017489A (en) * 1999-02-17 2000-01-25 Federal-Mogul World Wide, Inc. Method of densifying powder metal preforms
JP2000240673A (en) * 1999-02-23 2000-09-05 Ntn Corp Constant velocity universal joint for propeller shaft and propeller shaft
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

Also Published As

Publication number Publication date
JP2005501965A (en) 2005-01-20
MXPA04001689A (en) 2004-05-31
DE10142805C2 (en) 2003-10-16
JP4307256B2 (en) 2009-08-05
BR0212106A (en) 2004-08-24
WO2003020460A3 (en) 2003-09-25
DE10142805A1 (en) 2003-03-27
WO2003020460A2 (en) 2003-03-13
KR20040029079A (en) 2004-04-03
CN1578709A (en) 2005-02-09
CN100444993C (en) 2008-12-24
US20040197219A1 (en) 2004-10-07
EP1420913A2 (en) 2004-05-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase