FR2694715B1 - METHOD AND APPARATUS FOR RECTIFICATION OF CRANKSHAFT CRANKS. - Google Patents
METHOD AND APPARATUS FOR RECTIFICATION OF CRANKSHAFT CRANKS.Info
- Publication number
- FR2694715B1 FR2694715B1 FR9215489A FR9215489A FR2694715B1 FR 2694715 B1 FR2694715 B1 FR 2694715B1 FR 9215489 A FR9215489 A FR 9215489A FR 9215489 A FR9215489 A FR 9215489A FR 2694715 B1 FR2694715 B1 FR 2694715B1
- Authority
- FR
- France
- Prior art keywords
- rectification
- crankshaft cranks
- cranks
- crankshaft
- 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
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92942092A | 1992-08-14 | 1992-08-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2694715A1 FR2694715A1 (en) | 1994-02-18 |
FR2694715B1 true FR2694715B1 (en) | 1995-09-08 |
Family
ID=25457833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9215489A Expired - Fee Related FR2694715B1 (en) | 1992-08-14 | 1992-12-22 | METHOD AND APPARATUS FOR RECTIFICATION OF CRANKSHAFT CRANKS. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2554828B2 (en) |
CA (1) | CA2081699C (en) |
DE (1) | DE4308692A1 (en) |
FR (1) | FR2694715B1 (en) |
GB (1) | GB2269553B (en) |
IT (1) | IT1261763B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19602933C2 (en) * | 1996-01-27 | 1998-08-27 | Nagel Masch Werkzeug | Method and device for finishing peripheral surfaces on workpieces |
DE59700607D1 (en) * | 1996-04-19 | 1999-12-02 | Thielenhaus Ernst Gmbh & Co Kg | Device for the fine grinding of shafts, in particular crankshafts |
GB9608351D0 (en) * | 1996-04-23 | 1996-06-26 | Western Atlas Uk Ltd | Composite component grinding method and apparatus |
ATE447461T1 (en) * | 2003-09-16 | 2009-11-15 | Supfina Grieshaber Gmbh & Co | FINISHING DEVICE |
JP4701638B2 (en) * | 2004-06-10 | 2011-06-15 | 日産自動車株式会社 | Lapping machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507794A (en) * | 1973-05-24 | 1975-01-27 | ||
FR2411064A1 (en) * | 1977-12-08 | 1979-07-06 | Beltra Antoine | Crankshaft bearing surface finishing machine - has abrasive impregnated felt strips on belts which are looped around journals and tensioned by springs |
JPH01115563A (en) * | 1987-10-23 | 1989-05-08 | Kyosan Electric Mfg Co Ltd | Superfinish device |
US4833834A (en) * | 1987-10-30 | 1989-05-30 | General Motors Corporation | Camshaft belt grinder |
JPH01210254A (en) * | 1988-02-19 | 1989-08-23 | Fuji Heavy Ind Ltd | Wrapping machine |
NL8800793A (en) * | 1988-03-29 | 1989-10-16 | Cornelius Johannes Aarts | Device for grinding a bearing journal of the crankshaft of a combustion engine, in particular a diesel engine. |
GB2219231A (en) * | 1988-06-04 | 1989-12-06 | Ford Motor Co | Grinding workpieces |
US5142827A (en) * | 1990-10-05 | 1992-09-01 | J. D. Phillips Corporation | Crankpin grinder and method |
-
1992
- 1992-10-29 CA CA002081699A patent/CA2081699C/en not_active Expired - Fee Related
- 1992-12-22 FR FR9215489A patent/FR2694715B1/en not_active Expired - Fee Related
-
1993
- 1993-01-06 GB GB9300156A patent/GB2269553B/en not_active Expired - Fee Related
- 1993-01-08 JP JP5001450A patent/JP2554828B2/en not_active Expired - Fee Related
- 1993-02-08 IT ITRM930067A patent/IT1261763B/en active IP Right Grant
- 1993-03-18 DE DE4308692A patent/DE4308692A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE4308692A1 (en) | 1994-02-17 |
ITRM930067A1 (en) | 1994-08-08 |
GB9300156D0 (en) | 1993-03-03 |
CA2081699A1 (en) | 1994-02-15 |
GB2269553B (en) | 1996-02-28 |
FR2694715A1 (en) | 1994-02-18 |
JPH0679607A (en) | 1994-03-22 |
GB2269553A (en) | 1994-02-16 |
ITRM930067A0 (en) | 1993-02-08 |
JP2554828B2 (en) | 1996-11-20 |
IT1261763B (en) | 1996-06-03 |
CA2081699C (en) | 1998-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090831 |