NL256687A - - Google Patents
Info
- Publication number
- NL256687A NL256687A NL256687DA NL256687A NL 256687 A NL256687 A NL 256687A NL 256687D A NL256687D A NL 256687DA NL 256687 A NL256687 A NL 256687A
- Authority
- NL
- Netherlands
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/003—Equipment for precise positioning of tool or work into particular locations not otherwise provided for with means to return a tool back, after its withdrawal movement, to the previous working position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US895382XA | 1959-10-13 | 1959-10-13 | |
| US895381XA | 1959-10-13 | 1959-10-13 | |
| US846195A US3018590A (en) | 1959-10-13 | 1959-10-13 | Grinding machine feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL256687A true NL256687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=27376317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL256687D NL256687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1959-10-13 |
Country Status (3)
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1198613A (en) * | 1915-02-20 | 1916-09-19 | Fred E Bright | Grinding-machine. |
| US2745221A (en) * | 1954-11-16 | 1956-05-15 | Norton Co | Infeed control |
| US2946161A (en) * | 1957-04-17 | 1960-07-26 | Feed device for thread grinding |
-
0
- NL NL256687D patent/NL256687A/xx unknown
-
1959
- 1959-10-13 US US846195A patent/US3018590A/en not_active Expired - Lifetime
-
1960
- 1960-10-05 GB GB40842/61A patent/GB895382A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3018590A (en) | 1962-01-30 |
| GB895382A (en) | 1962-05-02 |