ATE539848T1 - Verfahren zur unterstützung eines rotierenden werkstücks beim schleifen und hydrodynamische lünette - Google Patents

Verfahren zur unterstützung eines rotierenden werkstücks beim schleifen und hydrodynamische lünette

Info

Publication number
ATE539848T1
ATE539848T1 AT08774703T AT08774703T ATE539848T1 AT E539848 T1 ATE539848 T1 AT E539848T1 AT 08774703 T AT08774703 T AT 08774703T AT 08774703 T AT08774703 T AT 08774703T AT E539848 T1 ATE539848 T1 AT E539848T1
Authority
AT
Austria
Prior art keywords
hydrodynamic
during grinding
workpiece during
rotating workpiece
steadiness
Prior art date
Application number
AT08774703T
Other languages
English (en)
Inventor
Georg Himmelsbach
Hubert Mueller
Original Assignee
Junker Erwin Maschf 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 Junker Erwin Maschf Gmbh filed Critical Junker Erwin Maschf Gmbh
Application granted granted Critical
Publication of ATE539848T1 publication Critical patent/ATE539848T1/de

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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • B24B5/421—Supports therefor
    • 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
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/065—Steady rests
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Machine Tool Units (AREA)
AT08774703T 2007-07-06 2008-07-03 Verfahren zur unterstützung eines rotierenden werkstücks beim schleifen und hydrodynamische lünette ATE539848T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007031512A DE102007031512B4 (de) 2007-07-06 2007-07-06 Verfahren zur Unterstützung und dynamischen Zentrierung eines rotierenden Werkstücks
PCT/EP2008/058585 WO2009007301A2 (de) 2007-07-06 2008-07-03 Verfahren zur unterstützung eines rotierenden werkstücks beim schleifen und hydrodynamische lünette

Publications (1)

Publication Number Publication Date
ATE539848T1 true ATE539848T1 (de) 2012-01-15

Family

ID=39766992

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08774703T ATE539848T1 (de) 2007-07-06 2008-07-03 Verfahren zur unterstützung eines rotierenden werkstücks beim schleifen und hydrodynamische lünette

Country Status (9)

Country Link
US (1) US8641025B2 (de)
EP (1) EP2162261B1 (de)
JP (1) JP5307130B2 (de)
CN (1) CN101678530B (de)
AT (1) ATE539848T1 (de)
DE (1) DE102007031512B4 (de)
ES (1) ES2380049T3 (de)
RU (1) RU2460629C2 (de)
WO (1) WO2009007301A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009047913A1 (de) * 2009-09-22 2011-03-31 Schaudt Mikrosa Gmbh Schleifmaschine zum Schleifen von Werkstücken
JP5392014B2 (ja) * 2009-11-05 2014-01-22 株式会社中村超硬 単結晶炭化珪素の摺接部を備えた摺接部品及びそれを用いた加工物支持装置
BE1019774A3 (nl) * 2011-01-24 2012-12-04 Atlas Copco Airpower Nv Werkwijze en slijpmachine voor het vervaardigen van een rotor voor een compressor.
DE102012217001A1 (de) 2012-09-21 2014-03-27 ADVO-Carillon UG (haftungsbeschränkt) Selbstzentrierende Lünette
DE102013225292B4 (de) * 2013-12-09 2018-11-15 Erwin Junker Maschinenfabrik Gmbh Schleifmaschine zum schleifen von zentrischen und/oder exzentrischen lagerstellen an wellenteilen mit einer lünette zum abstützen der lagerstellen
DE102019108597B4 (de) * 2019-04-02 2021-08-12 Helge Arndt Vorrichtung zur materialabtragenden Bearbeitung

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Also Published As

Publication number Publication date
CN101678530B (zh) 2012-02-01
US20100181712A1 (en) 2010-07-22
JP5307130B2 (ja) 2013-10-02
DE102007031512B4 (de) 2013-01-31
RU2460629C2 (ru) 2012-09-10
ES2380049T3 (es) 2012-05-08
WO2009007301A2 (de) 2009-01-15
JP2010532270A (ja) 2010-10-07
EP2162261A2 (de) 2010-03-17
WO2009007301A3 (de) 2009-04-30
DE102007031512A1 (de) 2009-01-08
CN101678530A (zh) 2010-03-24
RU2010103984A (ru) 2011-08-20
US8641025B2 (en) 2014-02-04
EP2162261B1 (de) 2012-01-04

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