FR2253603B3 - - Google Patents
Info
- Publication number
- FR2253603B3 FR2253603B3 FR7442144A FR7442144A FR2253603B3 FR 2253603 B3 FR2253603 B3 FR 2253603B3 FR 7442144 A FR7442144 A FR 7442144A FR 7442144 A FR7442144 A FR 7442144A FR 2253603 B3 FR2253603 B3 FR 2253603B3
- 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
- B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
- B24B17/02—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only
- B24B17/025—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only for grinding rotating workpieces (three dimensional)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1726373A CH571929A5 (en) | 1973-12-10 | 1973-12-10 | Method of grinding small components - involves using guide cam for tool working at constant loading |
| CH1579274A CH584588A5 (en) | 1974-11-28 | 1974-11-28 | Method of grinding small components - involves using guide cam for tool working at constant loading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2253603A1 FR2253603A1 (US20030220297A1-20031127-C00009.png) | 1975-07-04 |
| FR2253603B3 true FR2253603B3 (US20030220297A1-20031127-C00009.png) | 1977-09-23 |
Family
ID=25717014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7442144A Expired FR2253603B3 (US20030220297A1-20031127-C00009.png) | 1973-12-10 | 1974-12-10 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3973360A (US20030220297A1-20031127-C00009.png) |
| DE (1) | DE2458366A1 (US20030220297A1-20031127-C00009.png) |
| FR (1) | FR2253603B3 (US20030220297A1-20031127-C00009.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2519190C3 (de) * | 1975-04-30 | 1979-07-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Kopierschleifgerät zum maßgerechten Schleifen von Schaufelblättern für Turbinen und Verdichter |
| US4065879A (en) * | 1976-05-17 | 1978-01-03 | Cretella Salvatore | Turbine vane air-foil surface grinder |
| JPS6014666B2 (ja) * | 1977-05-25 | 1985-04-15 | シチズン時計株式会社 | ねじれ面研削装置 |
| US4174592A (en) * | 1978-09-01 | 1979-11-20 | Bernhardt Paul E | Lapidary device |
| US4807398A (en) * | 1983-11-14 | 1989-02-28 | Ait Industries, Inc. | Lens edging machine |
| US4836561A (en) * | 1987-02-17 | 1989-06-06 | University Of New Mexico | Wavy-tilt-dam seal ring |
| CN103170841A (zh) * | 2011-12-21 | 2013-06-26 | 天津市三鑫阳光工贸有限公司 | 可调速多轴磨光、绞孔机 |
| CN109079602A (zh) * | 2018-11-01 | 2018-12-25 | 兰州理工大学 | 一种凸轮式液压磨光机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1156323A (en) * | 1915-08-26 | 1915-10-12 | Landis Tool Co | Cam-grinder attachment for grinding-machines. |
| US1840231A (en) * | 1927-06-28 | 1932-01-05 | Cincinnati Grinders Inc | Grinding machine |
| US2406689A (en) * | 1945-01-27 | 1946-08-27 | Norton Co | Cam lapping machine |
-
1974
- 1974-12-10 FR FR7442144A patent/FR2253603B3/fr not_active Expired
- 1974-12-10 DE DE19742458366 patent/DE2458366A1/de active Pending
- 1974-12-10 US US05/531,364 patent/US3973360A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3973360A (en) | 1976-08-10 |
| FR2253603A1 (US20030220297A1-20031127-C00009.png) | 1975-07-04 |
| DE2458366A1 (de) | 1976-08-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |