FR2029847A5 - - Google Patents
Info
- Publication number
- FR2029847A5 FR2029847A5 FR6901659A FR6901659A FR2029847A5 FR 2029847 A5 FR2029847 A5 FR 2029847A5 FR 6901659 A FR6901659 A FR 6901659A FR 6901659 A FR6901659 A FR 6901659A FR 2029847 A5 FR2029847 A5 FR 2029847A5
- Authority
- FR
- France
- 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
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
- 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
- B24B49/18—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 taking regard of the presence of dressing tools
- B24B49/183—Wear compensation without the presence of dressing tools
-
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6901659A FR2029847A5 (en) | 1969-01-28 | 1969-01-28 | |
DE19691904580 DE1904580B2 (en) | 1969-01-28 | 1969-01-30 | DEVICE FOR COMPENSATING GRINDING WHEEL WEAR ON A GRINDING MACHINE |
US801447A US3594957A (en) | 1969-01-28 | 1969-02-24 | Device for compensating for grinding wheel wear |
GB2834/69A GB1268451A (en) | 1969-01-28 | 1969-03-17 | Device for compensating for grinding wheel wear in a grinding machine |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6901659A FR2029847A5 (en) | 1969-01-28 | 1969-01-28 | |
DE19691904580 DE1904580B2 (en) | 1969-01-28 | 1969-01-30 | DEVICE FOR COMPENSATING GRINDING WHEEL WEAR ON A GRINDING MACHINE |
US80144769A | 1969-02-24 | 1969-02-24 | |
GB2834/69A GB1268451A (en) | 1969-01-28 | 1969-03-17 | Device for compensating for grinding wheel wear in a grinding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2029847A5 true FR2029847A5 (en) | 1970-10-23 |
Family
ID=32659984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6901659A Expired FR2029847A5 (en) | 1969-01-28 | 1969-01-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3594957A (en) |
DE (1) | DE1904580B2 (en) |
FR (1) | FR2029847A5 (en) |
GB (1) | GB1268451A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3727350A (en) * | 1971-11-16 | 1973-04-17 | Sundstrand Engelberg | Contour grinder |
CN109807734B (en) * | 2019-03-19 | 2024-02-23 | 王承辉 | Automatic polishing machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3080686A (en) * | 1960-12-08 | 1963-03-12 | Universal American Corp | Grinding machine |
-
1969
- 1969-01-28 FR FR6901659A patent/FR2029847A5/fr not_active Expired
- 1969-01-30 DE DE19691904580 patent/DE1904580B2/en active Pending
- 1969-02-24 US US801447A patent/US3594957A/en not_active Expired - Lifetime
- 1969-03-17 GB GB2834/69A patent/GB1268451A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1904580A1 (en) | 1970-08-13 |
DE1904580B2 (en) | 1971-03-25 |
GB1268451A (en) | 1972-03-29 |
US3594957A (en) | 1971-07-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |