EP0743891A1 - Method and apparatus for correcting diametrical taper on a workpiece - Google Patents
Method and apparatus for correcting diametrical taper on a workpieceInfo
- Publication number
- EP0743891A1 EP0743891A1 EP94910107A EP94910107A EP0743891A1 EP 0743891 A1 EP0743891 A1 EP 0743891A1 EP 94910107 A EP94910107 A EP 94910107A EP 94910107 A EP94910107 A EP 94910107A EP 0743891 A1 EP0743891 A1 EP 0743891A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- taper
- journal surfaces
- abrasive
- finishing
- arm
- 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
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)
Abstract
Description
Claims
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 true EP0743891A1 (en) | 1996-11-27 |
EP0743891A4 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)
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)
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 |
-
1994
- 1994-02-09 DE DE69421722T patent/DE69421722T2/en not_active Expired - Fee Related
- 1994-02-09 EP EP94910107A patent/EP0743891B1/en not_active Expired - Lifetime
- 1994-02-09 CA CA002182953A patent/CA2182953C/en not_active Expired - Fee Related
Patent Citations (4)
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)
Title |
---|
See also references of WO9521728A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP0743891A4 (en) | 1997-10-29 |
CA2182953C (en) | 2000-12-12 |
DE69421722D1 (en) | 1999-12-23 |
EP0743891B1 (en) | 1999-11-17 |
CA2182953A1 (en) | 1995-08-17 |
DE69421722T2 (en) | 2000-07-06 |
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