IT7967775A0 - Macchina per la lavorazione di gole toroidali - Google Patents

Macchina per la lavorazione di gole toroidali

Info

Publication number
IT7967775A0
IT7967775A0 IT7967775A IT6777579A IT7967775A0 IT 7967775 A0 IT7967775 A0 IT 7967775A0 IT 7967775 A IT7967775 A IT 7967775A IT 6777579 A IT6777579 A IT 6777579A IT 7967775 A0 IT7967775 A0 IT 7967775A0
Authority
IT
Italy
Prior art keywords
machine
toroidal grooves
processing
processing toroidal
grooves
Prior art date
Application number
IT7967775A
Other languages
English (en)
Other versions
IT1117645B (it
Original Assignee
Glaenzer Spicer Sa
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 Glaenzer Spicer Sa filed Critical Glaenzer Spicer Sa
Publication of IT7967775A0 publication Critical patent/IT7967775A0/it
Application granted granted Critical
Publication of IT1117645B publication Critical patent/IT1117645B/it

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/64—Special methods of manufacture
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Milling Processes (AREA)
IT67775/79A 1978-04-20 1979-04-12 Macchina per la lavorazione di goletoroidali IT1117645B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811664A FR2423302A1 (fr) 1978-04-20 1978-04-20 Procede et machine pour l'usinage de gorges toriques

Publications (2)

Publication Number Publication Date
IT7967775A0 true IT7967775A0 (it) 1979-04-12
IT1117645B IT1117645B (it) 1986-02-17

Family

ID=9207383

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67775/79A IT1117645B (it) 1978-04-20 1979-04-12 Macchina per la lavorazione di goletoroidali

Country Status (5)

Country Link
JP (1) JPS54154897A (it)
DE (1) DE2916120A1 (it)
FR (1) FR2423302A1 (it)
GB (1) GB2019270B (it)
IT (1) IT1117645B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4262851B2 (ja) * 2000-01-11 2009-05-13 Ｎｔｎ株式会社 車輪軸受装置
DE102004041117A1 (de) * 2004-08-24 2006-03-02 Nyffenegger, Ulrich Verfahren und Vorrichtung zum Schleifen eines Profils eines Werkstücks
CN108789045A (zh) * 2018-05-22 2018-11-13 西北轴承有限公司 一种圆柱滚子轴承双滚道加工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632379A (en) * 1927-06-14 Grinding machine
GB191217743A (en) * 1912-07-31 1913-03-13 Rolls Royce Improvements in and relating to Machinery for Grinding and Polishing.
GB191414283A (en) * 1914-06-13 1915-07-13 Charles Edward Van Norman Improvement in Grinding Machines.
FR495553A (fr) * 1917-06-16 1919-10-11 Rivett Lathe & Grinder Company Perfectionnements aux machines à meuler ou à émoudre
DE484418C (de) * 1926-07-09 1929-10-15 Anton Gerstadt Maschine zum Schleifen der Laufflaechen von Kugellagerringen mit aus einer Geraden und einem anschliessenden Kreisbogen zusammengesetztem Profil
US2029511A (en) * 1929-10-22 1936-02-04 Landis Tool Co Hydraulic ball race grinder
US2064427A (en) * 1933-08-31 1936-12-15 Landis Tool Co Ball race grinder
US2036658A (en) * 1934-04-24 1936-04-07 Van Norman Machine Tool Co Automatic grinding machine
US2459406A (en) * 1946-06-26 1949-01-18 Norma Hoffmann Bearings Corp Oscillating raceway grinder and method of grinding raceways
US3552065A (en) * 1969-04-29 1971-01-05 Us Air Force Bearing race groove grinder

Also Published As

Publication number Publication date
GB2019270B (en) 1982-08-04
DE2916120A1 (de) 1979-10-25
JPS54154897A (en) 1979-12-06
GB2019270A (en) 1979-10-31
IT1117645B (it) 1986-02-17
FR2423302A1 (fr) 1979-11-16
FR2423302B1 (it) 1982-12-31

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