IT8120722A0 - Procedimento e macchina per la finitura di alberi a camme. - Google Patents

Procedimento e macchina per la finitura di alberi a camme.

Info

Publication number
IT8120722A0
IT8120722A0 IT8120722A IT2072281A IT8120722A0 IT 8120722 A0 IT8120722 A0 IT 8120722A0 IT 8120722 A IT8120722 A IT 8120722A IT 2072281 A IT2072281 A IT 2072281A IT 8120722 A0 IT8120722 A0 IT 8120722A0
Authority
IT
Italy
Prior art keywords
camshafts
finishing
procedure
machine
finishing camshafts
Prior art date
Application number
IT8120722A
Other languages
English (en)
Other versions
IT1136952B (it
Inventor
Heinz Voigt
Martin Wolters
Original Assignee
Thielenhaus Ernst Kg
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
Priority claimed from DE19803011454 external-priority patent/DE3011454C2/de
Priority claimed from DE19803011455 external-priority patent/DE3011455C2/de
Application filed by Thielenhaus Ernst Kg filed Critical Thielenhaus Ernst Kg
Publication of IT8120722A0 publication Critical patent/IT8120722A0/it
Application granted granted Critical
Publication of IT1136952B publication Critical patent/IT1136952B/it

Links

Classifications

    • 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
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
IT20722/81A 1980-03-25 1981-03-25 Procedimento e macchina per la finitura di alberi a camme IT1136952B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803011454 DE3011454C2 (de) 1980-03-25 1980-03-25 Verfahren für die Fertigbearbeitung von Nockenwellen
DE19803011455 DE3011455C2 (de) 1980-03-25 1980-03-25 Maschine für die zweistufige Fertigbearbeitung der geschliffenen Nocken von Nockenwellen

Publications (2)

Publication Number Publication Date
IT8120722A0 true IT8120722A0 (it) 1981-03-25
IT1136952B IT1136952B (it) 1986-09-03

Family

ID=25784537

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20722/81A IT1136952B (it) 1980-03-25 1981-03-25 Procedimento e macchina per la finitura di alberi a camme

Country Status (2)

Country Link
US (1) US4419845A (it)
IT (1) IT1136952B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327807C2 (de) * 1993-08-18 1995-06-14 Erwin Junker Verfahren und Schleifmaschine zum Schleifen einer Kurbelwelle
US5722878A (en) * 1995-08-28 1998-03-03 J. D. Phillips Corporation Method and apparatus for microfinishing
US5775974A (en) * 1996-12-10 1998-07-07 K-Line Industries, Inc. Universal jaw attachment for microfinishing machine
WO2003027446A1 (de) * 2001-09-27 2003-04-03 Thyssenkrupp Presta Ag Nockenwelle und verfahren zur herstellung einer nockenwelle
CN101687303B (zh) * 2007-06-13 2013-05-29 Emag控股有限公司 用于磨削凸轮轴凸轮的方法和装置
DE102007059926A1 (de) * 2007-12-04 2009-06-10 Nagel Maschinen- Und Werkzeugfabrik Gmbh Vorrichtung zur Finishbearbeitung von Umfangsflächen im Wesentlichen rotationssymmetrischer Werkstückabschnitte an wellenförmigen Werkstücken
DE102009025023A1 (de) * 2009-06-10 2010-12-16 Neumayer Tekfor Holding Gmbh Verfahren zur Herstellung einer Nockenwelle und entsprechende Nockenwelle
DE102011110118B4 (de) * 2011-08-15 2015-07-09 Emag Holding Gmbh Simultanschleifmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1622755A (en) * 1924-08-18 1927-03-29 Asbridge Harry Hales Cam-grinding machine
US1957568A (en) * 1930-03-03 1934-05-08 Carborundum Co Cam shaft lapping machine
SU596423A1 (ru) * 1975-11-24 1978-03-05 Одесское специальное конструкторское бюро специальных станков Шлифовальное устройство дл обдирки проката
US4141180A (en) * 1977-09-21 1979-02-27 Kayex Corporation Polishing apparatus

Also Published As

Publication number Publication date
US4419845A (en) 1983-12-13
IT1136952B (it) 1986-09-03

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