EP0743891A4 - Method and apparatus for correcting diametrical taper on a workpiece - Google Patents

Method and apparatus for correcting diametrical taper on a workpiece

Info

Publication number
EP0743891A4
EP0743891A4 EP94910107A EP94910107A EP0743891A4 EP 0743891 A4 EP0743891 A4 EP 0743891A4 EP 94910107 A EP94910107 A EP 94910107A EP 94910107 A EP94910107 A EP 94910107A EP 0743891 A4 EP0743891 A4 EP 0743891A4
Authority
EP
European Patent Office
Prior art keywords
workpiece
correcting
diametrical taper
diametrical
taper
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.)
Granted
Application number
EP94910107A
Other languages
German (de)
French (fr)
Other versions
EP0743891A1 (en
EP0743891B1 (en
Inventor
Kenneth A Ii Barton
Rolf O Bochsler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US1994/001454 external-priority patent/WO1995021728A1/en
Publication of EP0743891A1 publication Critical patent/EP0743891A1/en
Publication of EP0743891A4 publication Critical patent/EP0743891A4/en
Application granted granted Critical
Publication of EP0743891B1 publication Critical patent/EP0743891B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
EP94910107A 1994-02-09 1994-02-09 Method and apparatus for correcting diametrical taper on a workpiece Expired - Lifetime EP0743891B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1994/001454 WO1995021728A1 (en) 1992-05-20 1994-02-09 Method and apparatus for correcting diametrical taper on a workpiece

Publications (3)

Publication Number Publication Date
EP0743891A1 EP0743891A1 (en) 1996-11-27
EP0743891A4 true EP0743891A4 (en) 1997-10-29
EP0743891B1 EP0743891B1 (en) 1999-11-17

Family

ID=22242263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94910107A Expired - Lifetime EP0743891B1 (en) 1994-02-09 1994-02-09 Method and apparatus for correcting diametrical taper on a workpiece

Country Status (3)

Country Link
EP (1) EP0743891B1 (en)
CA (1) CA2182953C (en)
DE (1) DE69421722T2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220562B4 (en) * 2002-05-03 2005-11-10 Nagel Maschinen- Und Werkzeugfabrik Gmbh Method for aligning a honing tool that can be clamped in a honing spindle and a bore of a workpiece to one another and honing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637144A (en) * 1984-07-03 1987-01-20 Schaudt Maschinenbau Gmbh Apparatus for monitoring the diameters of crankpins during treatment in grinding machines
EP0219301A2 (en) * 1985-10-08 1987-04-22 Industrial Metal Products Corporation Improved microfinishing apparatus and method
US4979335A (en) * 1988-04-21 1990-12-25 Ford Motor Company Apparatus for precision machining crank pins of crankshafts
US5148636A (en) * 1989-02-07 1992-09-22 Industrial Metal Products Corporation Size control shoe for microfinishing machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637144A (en) * 1984-07-03 1987-01-20 Schaudt Maschinenbau Gmbh Apparatus for monitoring the diameters of crankpins during treatment in grinding machines
EP0219301A2 (en) * 1985-10-08 1987-04-22 Industrial Metal Products Corporation Improved microfinishing apparatus and method
US4979335A (en) * 1988-04-21 1990-12-25 Ford Motor Company Apparatus for precision machining crank pins of crankshafts
US5148636A (en) * 1989-02-07 1992-09-22 Industrial Metal Products Corporation Size control shoe for microfinishing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9521728A1 *

Also Published As

Publication number Publication date
EP0743891A1 (en) 1996-11-27
CA2182953C (en) 2000-12-12
EP0743891B1 (en) 1999-11-17
DE69421722T2 (en) 2000-07-06
DE69421722D1 (en) 1999-12-23
CA2182953A1 (en) 1995-08-17

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