FR2100183A5 - - Google Patents
Info
- Publication number
- FR2100183A5 FR2100183A5 FR7124275A FR7124275A FR2100183A5 FR 2100183 A5 FR2100183 A5 FR 2100183A5 FR 7124275 A FR7124275 A FR 7124275A FR 7124275 A FR7124275 A FR 7124275A FR 2100183 A5 FR2100183 A5 FR 2100183A5
- 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
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
- B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
- B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702033043 DE2033043C3 (de) | 1970-07-03 | Maschine zum Schleifen und Polieren von vorgeformten Rohlingen zu Kugeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2100183A5 true FR2100183A5 (OSRAM) | 1972-03-17 |
Family
ID=5775750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7124275A Expired FR2100183A5 (OSRAM) | 1970-07-03 | 1971-07-02 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE769383A (OSRAM) |
| CA (1) | CA942955A (OSRAM) |
| FR (1) | FR2100183A5 (OSRAM) |
| GB (1) | GB1359738A (OSRAM) |
| NL (1) | NL7107451A (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602181B (zh) * | 2009-07-13 | 2011-05-18 | 包德宏 | 一种加工低噪音精密钢球的工艺及其磨板 |
| WO2021030746A1 (en) * | 2019-08-14 | 2021-02-18 | Cislo Lawrence E | Centerless ball element machining system, machining wheel therefor, and method of making and using the same |
| CN114603319B (zh) * | 2022-03-25 | 2024-04-12 | 英侨机械制造有限公司 | 一种浮球式蒸汽疏水阀中浮球的制造工艺 |
| CN115741430A (zh) * | 2022-10-28 | 2023-03-07 | 闽南理工学院 | 一种适配效果好的球形自旋转抛光设备 |
| CN120515633B (zh) * | 2025-07-25 | 2025-10-28 | 中铁二局集团建筑有限公司 | 一种脱模机喷涂设备 |
-
1971
- 1971-05-29 NL NL7107451A patent/NL7107451A/xx unknown
- 1971-06-30 CA CA117,068A patent/CA942955A/en not_active Expired
- 1971-06-30 GB GB3063971A patent/GB1359738A/en not_active Expired
- 1971-07-01 BE BE769383A patent/BE769383A/xx unknown
- 1971-07-02 FR FR7124275A patent/FR2100183A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2033043B2 (de) | 1976-03-04 |
| CA942955A (en) | 1974-03-05 |
| GB1359738A (en) | 1974-07-10 |
| NL7107451A (OSRAM) | 1972-01-05 |
| BE769383A (fr) | 1972-01-03 |
| DE2033043A1 (de) | 1972-02-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |