DE69003366D1 - Machine for superfinating shafts, especially camshafts. - Google Patents

Machine for superfinating shafts, especially camshafts.

Info

Publication number
DE69003366D1
DE69003366D1 DE90403620T DE69003366T DE69003366D1 DE 69003366 D1 DE69003366 D1 DE 69003366D1 DE 90403620 T DE90403620 T DE 90403620T DE 69003366 T DE69003366 T DE 69003366T DE 69003366 D1 DE69003366 D1 DE 69003366D1
Authority
DE
Germany
Prior art keywords
superfinating
shafts
machine
camshafts
especially camshafts
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
DE90403620T
Other languages
German (de)
Other versions
DE69003366T2 (en
Inventor
Jean-Claude Pineau
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.)
PROCEDES MACHINES SPECIALES
Original Assignee
PROCEDES MACHINES SPECIALES
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 PROCEDES MACHINES SPECIALES filed Critical PROCEDES MACHINES SPECIALES
Application granted granted Critical
Publication of DE69003366D1 publication Critical patent/DE69003366D1/en
Publication of DE69003366T2 publication Critical patent/DE69003366T2/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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • 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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE1990603366 1989-12-19 1990-12-17 Machine for superfinating shafts, in particular camshafts. Expired - Fee Related DE69003366T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916826A FR2655900B1 (en) 1989-12-19 1989-12-19 SUPERFINITION MACHINE FOR TREES, ESPECIALLY CAMSHAFTS.

Publications (2)

Publication Number Publication Date
DE69003366D1 true DE69003366D1 (en) 1993-10-21
DE69003366T2 DE69003366T2 (en) 1994-02-03

Family

ID=9388704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990603366 Expired - Fee Related DE69003366T2 (en) 1989-12-19 1990-12-17 Machine for superfinating shafts, in particular camshafts.

Country Status (4)

Country Link
EP (1) EP0434533B1 (en)
DE (1) DE69003366T2 (en)
ES (1) ES2044499T3 (en)
FR (1) FR2655900B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328006C1 (en) * 1993-08-20 1994-08-04 Thielenhaus Ernst Kg Machine for the two-stage machining of pre-ground shafts, in particular motor vehicle camshafts, by finish grinding
FR2724862B1 (en) * 1994-09-28 1996-12-27 Abramatic MACHINING MACHINE, PARTICULARLY MICROFINITION, FOR CAMSHAFTS
JP2820059B2 (en) * 1995-03-24 1998-11-05 トヨタ自動車株式会社 Polishing equipment
JP3661712B2 (en) * 1995-11-13 2005-06-22 トヨタ自動車株式会社 Lapping machine
JPH11285958A (en) 1998-04-03 1999-10-19 Toyota Motor Corp Polishing device
DE102015010942B4 (en) 2015-08-18 2023-11-09 Emag Holding Gmbh Method and device for grinding and precision machining

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1076581A (en) * 1953-04-30 1954-10-27 Machine designed to finish and polish cams
DE1950839A1 (en) * 1969-10-09 1971-05-13 Peter Nagel Device for finishing workpieces with a non-rotationally symmetrical shape
DE3011455C2 (en) * 1980-03-25 1982-08-19 Ernst Thielenhaus KG, 5600 Wuppertal Machine for the two-stage finishing of the ground cams of camshafts
DE3011454C2 (en) * 1980-03-25 1984-04-05 Ernst Thielenhaus KG, 5600 Wuppertal Process for finishing camshafts
DE8607694U1 (en) * 1986-03-20 1988-07-07 Maschinenfabrik Ernst Thielenhaus GmbH, 5600 Wuppertal Grinding machine for grinding elongated workpieces

Also Published As

Publication number Publication date
FR2655900B1 (en) 1995-01-20
FR2655900A1 (en) 1991-06-21
EP0434533B1 (en) 1993-09-15
DE69003366T2 (en) 1994-02-03
EP0434533A1 (en) 1991-06-26
ES2044499T3 (en) 1994-01-01

Similar Documents

Publication Publication Date Title
DE3768445D1 (en) ROBOTIZED MACHINE, IN PARTICULAR FOR PICKING FRUIT.
DE69011717D1 (en) Machine for extracting beverages.
DE59002494D1 (en) PISTON MACHINE.
DE69010990T2 (en) Drilling machines.
DE59001243D1 (en) MACHINE TOOL.
DE69009073T2 (en) Oil hydraulic circuit for a hydraulic machine, e.g. a backhoe.
DE59005182D1 (en) Flat knitting machine.
DE69016728D1 (en) Preheating system for a machine.
DE69011733D1 (en) Rotary hydraulic machine.
DE69021008D1 (en) Hammer machine.
DE68902953D1 (en) DRILLING MACHINE, ESPECIALLY FOR PROGRAMMABLE MACHINE.
DE3770622D1 (en) PUNCHED KNITTING TOOL FOR TEXTILE MACHINES, ESPECIALLY KNITTING OR KNITTING MACHINES.
DE58905295D1 (en) HANDBAND GRINDING MACHINE.
DE69003366D1 (en) Machine for superfinating shafts, especially camshafts.
DE59007502D1 (en) Grooving machine.
DE59003405D1 (en) Knitting tools for knitting machines.
AT348842B (en) MILLING MACHINE, IN PARTICULAR FOR MACHINING CAMSHAFTS OD. DGL.
DE58907353D1 (en) Tool-equipped rotary broaching machine.
DE58905050D1 (en) PUNCHED KNITTING TOOL FOR TEXTILE MACHINES, ESPECIALLY KNITTING AND KNITTING MACHINES.
DE68901962T2 (en) STENCIL PLAYER FOR GRINDING MACHINE, ESPECIALLY FOR EYEGLASSES.
DE59002349D1 (en) FLAT KNITTING MACHINE.
IT8920247A0 (en) FLEXOGRAPHIC MACHINE.
DE69010819D1 (en) Flat knitting machine.
DE58906286D1 (en) Machine for changing the cross-sectional shape of rounded frames, especially for cans.
DE59009621D1 (en) Sharpening machine.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee