FR2212775A5 - - Google Patents
Info
- Publication number
- FR2212775A5 FR2212775A5 FR7347005A FR7347005A FR2212775A5 FR 2212775 A5 FR2212775 A5 FR 2212775A5 FR 7347005 A FR7347005 A FR 7347005A FR 7347005 A FR7347005 A FR 7347005A FR 2212775 A5 FR2212775 A5 FR 2212775A5
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00319461A US3830019A (en) | 1972-12-29 | 1972-12-29 | Grinding machine with a safety housing |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2212775A5 true FR2212775A5 (fr) | 1974-07-26 |
Family
ID=23242342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7347005A Expired FR2212775A5 (fr) | 1972-12-29 | 1973-12-28 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3830019A (fr) |
JP (1) | JPS564383B2 (fr) |
CA (1) | CA959268A (fr) |
DE (1) | DE2364197C2 (fr) |
FR (1) | FR2212775A5 (fr) |
GB (1) | GB1408090A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182724A (ja) * | 1982-04-19 | 1983-10-25 | Sharp Corp | 交流制御装置 |
DE4330670C2 (de) * | 1993-09-10 | 1997-06-12 | Thomas Giebmanns | Schleifeinheit |
JP4941095B2 (ja) * | 2007-05-22 | 2012-05-30 | 住友電装株式会社 | 端子金具 |
CN102794709A (zh) * | 2012-09-06 | 2012-11-28 | 刘凯 | 防爆砂轮机 |
CN110936262B (zh) * | 2019-11-20 | 2020-10-30 | 益模钢模五金(深圳)有限公司 | 一种便于清理加工碎屑的磨床 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899779A (en) * | 1959-08-18 | Rotary work carriers for disc grinders | ||
DE570343C (de) * | 1925-09-28 | 1933-02-20 | Norton Co | Maschine zum Schleifen von Rollen und sonstigen zylindrischen Koerpern |
US2714926A (en) * | 1952-06-06 | 1955-08-09 | Wagner & Swasey Company | Splash guards for machine tools |
US3073074A (en) * | 1959-08-12 | 1963-01-15 | Landis Tool Co | Work handling mechanism for rotary grinder |
US3046706A (en) * | 1960-03-25 | 1962-07-31 | Landis Tool Co | Automatic plunge grinder |
US3269063A (en) * | 1964-01-17 | 1966-08-30 | Heald Machine Co | Grinding machine |
US3694971A (en) * | 1970-08-31 | 1972-10-03 | Cincinnati Milacron Inc | Guard system for high speed grinder |
-
1972
- 1972-12-29 US US00319461A patent/US3830019A/en not_active Expired - Lifetime
-
1973
- 1973-12-22 DE DE2364197A patent/DE2364197C2/de not_active Expired
- 1973-12-28 GB GB5997373A patent/GB1408090A/en not_active Expired
- 1973-12-28 JP JP744306A patent/JPS564383B2/ja not_active Expired
- 1973-12-28 CA CA189,198A patent/CA959268A/en not_active Expired
- 1973-12-28 FR FR7347005A patent/FR2212775A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2364197A1 (de) | 1974-07-11 |
CA959268A (en) | 1974-12-17 |
US3830019A (en) | 1974-08-20 |
DE2364197C2 (de) | 1983-09-08 |
JPS564383B2 (fr) | 1981-01-29 |
GB1408090A (en) | 1975-10-01 |
JPS4997386A (fr) | 1974-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |