JPS538397B2 - - Google Patents
Info
- Publication number
- JPS538397B2 JPS538397B2 JP2737774A JP2737774A JPS538397B2 JP S538397 B2 JPS538397 B2 JP S538397B2 JP 2737774 A JP2737774 A JP 2737774A JP 2737774 A JP2737774 A JP 2737774A JP S538397 B2 JPS538397 B2 JP S538397B2
- Authority
- JP
- Japan
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Control Of Machine Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2737774A JPS538397B2 (fr) | 1974-03-09 | 1974-03-09 | |
| US527858A US3909989A (en) | 1974-03-09 | 1974-11-27 | Grinding machine with feed rate changing device |
| FR7442506A FR2263072A1 (fr) | 1974-03-09 | 1974-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2737774A JPS538397B2 (fr) | 1974-03-09 | 1974-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50120093A JPS50120093A (fr) | 1975-09-19 |
| JPS538397B2 true JPS538397B2 (fr) | 1978-03-28 |
Family
ID=12219343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2737774A Expired JPS538397B2 (fr) | 1974-03-09 | 1974-03-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3909989A (fr) |
| JP (1) | JPS538397B2 (fr) |
| FR (1) | FR2263072A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630214A (en) * | 1984-04-13 | 1986-12-16 | Moore Special Tool Co., Ltd. | Jig grinder with automatic reciprocation and outfeed control |
| JPS61226261A (ja) * | 1985-03-29 | 1986-10-08 | Toyoda Mach Works Ltd | 数値制御研削盤 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961808A (en) * | 1958-03-10 | 1960-11-29 | Machinery Electrification Inc | Machine tool with load control |
| US3090171A (en) * | 1959-07-31 | 1963-05-21 | United Greenfield Corp | Surface measurement apparatus and control |
| US3172240A (en) * | 1962-12-13 | 1965-03-09 | Sheffield Corp | Machine tool hydraulic system |
| GB1197076A (en) * | 1966-08-11 | 1970-07-01 | Toyoda Machine Works Ltd | A Feed Control Device with a Safety System |
-
1974
- 1974-03-09 JP JP2737774A patent/JPS538397B2/ja not_active Expired
- 1974-11-27 US US527858A patent/US3909989A/en not_active Expired - Lifetime
- 1974-12-23 FR FR7442506A patent/FR2263072A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50120093A (fr) | 1975-09-19 |
| US3909989A (en) | 1975-10-07 |
| FR2263072A1 (fr) | 1975-10-03 |