IT1184902B - Procedimento per realizzare in un pezzo piste di precisione per la guida di sfere particolarmente per la fabbricazione di giunti universali e pezzo ottenuto mediante tale procedimento - Google Patents

Procedimento per realizzare in un pezzo piste di precisione per la guida di sfere particolarmente per la fabbricazione di giunti universali e pezzo ottenuto mediante tale procedimento

Info

Publication number
IT1184902B
IT1184902B IT67247/85A IT6724785A IT1184902B IT 1184902 B IT1184902 B IT 1184902B IT 67247/85 A IT67247/85 A IT 67247/85A IT 6724785 A IT6724785 A IT 6724785A IT 1184902 B IT1184902 B IT 1184902B
Authority
IT
Italy
Prior art keywords
procedure
piece
slopes
manufacture
guide
Prior art date
Application number
IT67247/85A
Other languages
English (en)
Other versions
IT8567247A0 (it
IT8567247A1 (it
Inventor
Daniel Wesley Hazebrook
Original Assignee
Gkn Automotive Components Inc
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 Automotive Components Inc filed Critical Gkn Automotive Components Inc
Publication of IT8567247A0 publication Critical patent/IT8567247A0/it
Publication of IT8567247A1 publication Critical patent/IT8567247A1/it
Application granted granted Critical
Publication of IT1184902B publication Critical patent/IT1184902B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • B23P13/02—Making metal objects by operations essentially involving machining but not covered by a single other subclass in which only the machining operations are important
    • 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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • B21K1/765—Outer elements of coupling members
    • 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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/06—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for grinding races, e.g. roller races
    • 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
    • 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
    • F16D3/224—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 the groove centre-lines in each coupling part lying on a sphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/11—Joints, e.g. ball joints, universal joints
    • 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
    • F16D2250/00—Manufacturing; Assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Bearings For Parts Moving Linearly (AREA)
IT67247/85A 1984-03-12 1985-03-12 Procedimento per realizzare in un pezzo piste di precisione per la guida di sfere particolarmente per la fabbricazione di giunti universali e pezzo ottenuto mediante tale procedimento IT1184902B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58851484A 1984-03-12 1984-03-12

Publications (3)

Publication Number Publication Date
IT8567247A0 IT8567247A0 (it) 1985-03-12
IT8567247A1 IT8567247A1 (it) 1986-09-12
IT1184902B true IT1184902B (it) 1987-10-28

Family

ID=24354153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67247/85A IT1184902B (it) 1984-03-12 1985-03-12 Procedimento per realizzare in un pezzo piste di precisione per la guida di sfere particolarmente per la fabbricazione di giunti universali e pezzo ottenuto mediante tale procedimento

Country Status (11)

Country Link
JP (1) JPS60186334A (it)
KR (1) KR890000213B1 (it)
AU (1) AU567376B2 (it)
BR (1) BR8406297A (it)
CA (1) CA1241532A (it)
DE (1) DE3508487C2 (it)
ES (1) ES8606052A1 (it)
FR (1) FR2560948A1 (it)
GB (1) GB2155367B (it)
IT (1) IT1184902B (it)
MX (1) MX171215B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9302359D0 (en) * 1993-02-06 1993-03-24 Gkn Technology Ltd Torque transmitting assemblies
ES2109862B1 (es) * 1993-02-06 1998-08-01 Gkn Automotive Ag Conjuntos de transmision de par.
GB2289518B (en) * 1993-02-06 1996-04-17 Gkn Automotive Ag Torque transmitting assemblies
DE4407346A1 (de) * 1993-09-07 1995-06-29 Gkn Automotive Ag Verfahren zur Herstellung eines Gelenkaußenteils und nach dem Verfahren hergestelltes Gelenkaußenteil
DE4410298C2 (de) * 1994-03-25 1998-07-02 Loehr & Bromkamp Gmbh Gleichlauffestgelenk
GB2318852B (en) * 1996-10-31 2000-05-17 Gkn Hardy Spicer Limited Constant-velocity-ratio universal joints
CN1230246A (zh) * 1996-10-31 1999-09-29 Gkn自动车公开股份有限公司 等速万向节
DE19858324C1 (de) * 1998-12-17 2000-03-16 Gkn Loebro Gmbh Verfahren zur Herstellung eines Gelenkaußenteils
DE19958719A1 (de) * 1999-09-14 2001-03-15 Iprotec Masch & Edelstahlprod Kugelkäfig
DE10056132C2 (de) * 2000-11-13 2002-10-24 Emag Maschfab Gmbh Verfahren und Vorrichtung zur Bearbeitung von Naben homokinetischer Gelenke
US6557257B2 (en) * 2000-11-30 2003-05-06 Visteon Global Technologies, Inc. Method for reducing hard machining time of a constant velocity joint
DE10142805C2 (de) * 2001-08-31 2003-10-16 Gkn Sinter Metals Gmbh Einteiliger Gelenkkörper
DE10163040C1 (de) * 2001-12-21 2003-08-21 Daimler Chrysler Ag Werkzeug zum Herstellen eines Gelenkinnenteils für ein Gleichlaufdrehgelenk
DE102004003147B4 (de) * 2004-01-21 2016-01-21 Volkswagen Ag Verfahren und Vorrichtung zum Fräsen von Kugellaufbahnen an Gleichlaufgelenknaben
DE102005019160B4 (de) * 2005-04-25 2007-04-05 Emag Holding Gmbh Verfahren zur Herstellung von Kugelnaben für Gleichlaufgelenke
DE102010023029B4 (de) * 2010-06-08 2013-11-21 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Verfahren zur Herstellung eines Außenteilrohlings und eines Innenteilrohlings einer Gelenkwelle sowie Gelenkwelle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1665280A (en) * 1927-04-02 1928-04-10 Alfred H Rzeppa Universal joint
US2046584A (en) * 1934-08-08 1936-07-07 Alfred H Rzeppa Universal joint
US2322570A (en) * 1941-12-26 1943-06-22 Adiel Y Dodge Universal joint
GB962455A (en) * 1960-03-09 1964-07-01 Brd Co Ltd Improvements in or relating to universal joints
US3367139A (en) * 1966-06-29 1968-02-06 Gen Motors Corp Universal joint
GB1322792A (en) * 1969-07-12 1973-07-11 Bellomo A Homokinetic joint
GB1389903A (en) * 1971-06-26 1975-04-09 Bellomo A Homokinetic joint
JPS5756225B2 (it) * 1972-10-30 1982-11-29
JPS6039897B2 (ja) * 1978-12-04 1985-09-07 エヌ・テ−・エヌ東洋ベアリング株式会社 等速ジヨイント
JPS55163324A (en) * 1979-06-01 1980-12-19 Toyota Motor Corp Constant velocity ball joint
JPS5756225U (it) * 1980-09-19 1982-04-02

Also Published As

Publication number Publication date
DE3508487A1 (de) 1985-09-12
GB2155367B (en) 1987-09-03
MX171215B (es) 1993-10-08
GB2155367A (en) 1985-09-25
AU3545484A (en) 1985-09-19
AU567376B2 (en) 1987-11-19
GB8506364D0 (en) 1985-04-11
DE3508487C2 (de) 1993-12-23
JPS60186334A (ja) 1985-09-21
IT8567247A0 (it) 1985-03-12
CA1241532A (en) 1988-09-06
ES8606052A1 (es) 1986-04-01
KR850007018A (ko) 1985-10-30
ES541159A0 (es) 1986-04-01
FR2560948A1 (fr) 1985-09-13
IT8567247A1 (it) 1986-09-12
KR890000213B1 (ko) 1989-03-10
BR8406297A (pt) 1985-10-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940329