SE391887B - GRINDING MACHINE EQUIPPED WITH PROTECTIVE DEVICE - Google Patents
GRINDING MACHINE EQUIPPED WITH PROTECTIVE DEVICEInfo
- Publication number
- SE391887B SE391887B SE7110889A SE1088971A SE391887B SE 391887 B SE391887 B SE 391887B SE 7110889 A SE7110889 A SE 7110889A SE 1088971 A SE1088971 A SE 1088971A SE 391887 B SE391887 B SE 391887B
- Authority
- SE
- Sweden
- Prior art keywords
- protective device
- grinding machine
- machine equipped
- grinding
- protective
- Prior art date
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
- B24B55/045—Protective covers for the grinding wheel with cooling means incorporated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6811470A | 1970-08-31 | 1970-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE391887B true SE391887B (en) | 1977-03-07 |
Family
ID=22080496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7110889A SE391887B (en) | 1970-08-31 | 1971-08-27 | GRINDING MACHINE EQUIPPED WITH PROTECTIVE DEVICE |
Country Status (5)
Country | Link |
---|---|
US (1) | US3694971A (en) |
DE (1) | DE2126259A1 (en) |
FR (1) | FR2106032A5 (en) |
GB (1) | GB1334172A (en) |
SE (1) | SE391887B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3830019A (en) * | 1972-12-29 | 1974-08-20 | Landis Tool Co | Grinding machine with a safety housing |
US3902286A (en) * | 1974-08-30 | 1975-09-02 | Cincinnati Milacron Inc | Grinding wheel guard with energy absorbing apparatus |
CH691957A5 (en) * | 1996-09-03 | 2001-12-14 | Urs Tschudin | Grinder. |
DE102007035704A1 (en) * | 2007-07-30 | 2009-02-05 | Robert Bosch Gmbh | guard |
CN102528654B (en) * | 2012-03-05 | 2014-11-05 | 威海华东数控股份有限公司 | Dynamic/static pressure electrical main shaft with automatically-rotating grinding wheel cover |
CN102794709A (en) * | 2012-09-06 | 2012-11-28 | 刘凯 | Anti-explosion grinding wheel machine |
CN105881199A (en) * | 2016-06-13 | 2016-08-24 | 李陶胜 | Movable manual polisher |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1259050A (en) * | 1915-08-20 | 1918-03-12 | Sherman W Scofield | Guard for abrading or cutting tools. |
US1208186A (en) * | 1915-09-22 | 1916-12-12 | B F Sturtevant Co | Safety tool appliance. |
US1286518A (en) * | 1918-03-08 | 1918-12-03 | Frank Aloisious Brassill | Guard and water-feed combination. |
US1512889A (en) * | 1920-08-30 | 1924-10-21 | Walden Knife Company | Machine for operating on blades |
US1447996A (en) * | 1922-01-20 | 1923-03-13 | Sherman W Scofield | Automatic guard for grinding wheels |
US1694340A (en) * | 1927-07-11 | 1928-12-04 | Safety Grinding Wheel & Machin | Grinding machine |
US2315132A (en) * | 1941-04-03 | 1943-03-30 | Stanley Works | Safety shield for bench grinders |
US3129537A (en) * | 1961-07-31 | 1964-04-21 | Norton Co | Protective device for grinding machines |
US3452489A (en) * | 1967-01-03 | 1969-07-01 | Norton Co | Grinding wheel guard and safety shutter for abrading machines |
US3564780A (en) * | 1969-05-06 | 1971-02-23 | Cincinnati Milacron Inc | Operator-protective shield |
US3571983A (en) * | 1969-05-06 | 1971-03-23 | Cincinnati Milacron Inc | Guard system |
-
1970
- 1970-08-31 US US68114A patent/US3694971A/en not_active Expired - Lifetime
-
1971
- 1971-05-27 DE DE19712126259 patent/DE2126259A1/en active Pending
- 1971-05-27 GB GB1740871A patent/GB1334172A/en not_active Expired
- 1971-08-25 FR FR7130871A patent/FR2106032A5/fr not_active Expired
- 1971-08-27 SE SE7110889A patent/SE391887B/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1334172A (en) | 1973-10-17 |
DE2126259A1 (en) | 1972-03-09 |
US3694971A (en) | 1972-10-03 |
FR2106032A5 (en) | 1972-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT318422B (en) | Surface grinding machine | |
DK147441C (en) | RAIL GRINDING DEVICE | |
AT299006B (en) | HAND GRINDING DEVICE | |
CH444208A (en) | Rail grinding machine | |
AT312454B (en) | Grinding machine | |
AT325651B (en) | RAIL GRINDING DEVICE | |
CH480138A (en) | Grinding device | |
ZA715473B (en) | Abrasive cutting device | |
CH508779A (en) | Rail grinding device | |
SE416900B (en) | ADDITIONAL DEVICE INTENDED TO BE USED TOGETHER WITH A GRINDING MACHINE | |
SE393303B (en) | CONSTRUCTION EQUIPPED WITH OVERLOAD PROTECTION DEVICE | |
CH502126A (en) | Grinding apparatus | |
BR7105079D0 (en) | ABRASIVE TOOL | |
AR198163A1 (en) | GRINDING DEVICE | |
AT306570B (en) | Grinding machine | |
CH494620A (en) | Grinding tool | |
CH517560A (en) | Grinding machine | |
SE391887B (en) | GRINDING MACHINE EQUIPPED WITH PROTECTIVE DEVICE | |
IL37540A (en) | Abrasive cutting device | |
CH494618A (en) | Internal grinding machine | |
FI45876C (en) | Device for attaching wood grinding stone | |
SE7505044L (en) | HAND GRINDING MACHINE EQUIPPED WITH EXTRACTION DEVICE | |
SE381703B (en) | PNEUMATIC SELF-PROPOWER WITH IMPACT OPERATOR | |
SE394384B (en) | COMB-CONTROLLED GRINDING MACHINE | |
CH480137A (en) | Sanding machine |