DE50000078D1 - Device for finishing shafts, in particular crankshafts and camshafts - Google Patents

Device for finishing shafts, in particular crankshafts and camshafts

Info

Publication number
DE50000078D1
DE50000078D1 DE50000078T DE50000078T DE50000078D1 DE 50000078 D1 DE50000078 D1 DE 50000078D1 DE 50000078 T DE50000078 T DE 50000078T DE 50000078 T DE50000078 T DE 50000078T DE 50000078 D1 DE50000078 D1 DE 50000078D1
Authority
DE
Germany
Prior art keywords
camshafts
particular crankshafts
finishing
shafts
finishing shafts
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.)
Expired - Fee Related
Application number
DE50000078T
Other languages
German (de)
Inventor
Dr-Ing Mueller
Dipl-Ing Thoelke
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.)
Thielenhaus Technologies GmbH
Original Assignee
Ernst Thielenhaus GmbH and Co 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
Application filed by Ernst Thielenhaus GmbH and Co KG filed Critical Ernst Thielenhaus GmbH and Co KG
Application granted granted Critical
Publication of DE50000078D1 publication Critical patent/DE50000078D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
DE50000078T 2000-03-03 2000-03-03 Device for finishing shafts, in particular crankshafts and camshafts Expired - Fee Related DE50000078D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20000104645 EP1147851B1 (en) 2000-03-03 2000-03-03 Finishing machine for crankshafts and camshafts

Publications (1)

Publication Number Publication Date
DE50000078D1 true DE50000078D1 (en) 2002-02-21

Family

ID=8168029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50000078T Expired - Fee Related DE50000078D1 (en) 2000-03-03 2000-03-03 Device for finishing shafts, in particular crankshafts and camshafts

Country Status (2)

Country Link
EP (1) EP1147851B1 (en)
DE (1) DE50000078D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1800799A1 (en) 2005-12-22 2007-06-27 Aktiebolaget SKF A vibration device for a super finishing apparatus and an attachment tool comprising the vibration device
US8009661B2 (en) 2007-01-31 2011-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Cell searching system and method
CN109227266B (en) * 2018-09-01 2020-10-13 浙江众亿智能科技有限公司 Fork handle border department grinding device of fork
CN109290896B (en) * 2018-09-01 2020-09-04 浙江众亿智能科技有限公司 Fork handle surface batch grinding device of fork

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607821A1 (en) * 1996-03-01 1997-09-04 Nagel Masch Werkzeug Finisher for outer periphery of crankshafts or camshafts
DE19607776A1 (en) * 1996-03-01 1997-09-04 Nagel Masch Werkzeug Finishing outer surfaces of machine crankshafts and camshafts

Also Published As

Publication number Publication date
EP1147851A1 (en) 2001-10-24
EP1147851B1 (en) 2001-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THIELENHAUS TECHNOLOGIES GMBH, 42285 WUPPERTAL, DE

8339 Ceased/non-payment of the annual fee