SE8303653L - Tryckluftdriven rotationsslipmaskin - Google Patents
Tryckluftdriven rotationsslipmaskinInfo
- Publication number
- SE8303653L SE8303653L SE8303653A SE8303653A SE8303653L SE 8303653 L SE8303653 L SE 8303653L SE 8303653 A SE8303653 A SE 8303653A SE 8303653 A SE8303653 A SE 8303653A SE 8303653 L SE8303653 L SE 8303653L
- Authority
- SE
- Sweden
- Prior art keywords
- motor unit
- pressure air
- dislocated
- safety guard
- housing
- 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
- B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
- B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
-
- 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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/026—Fluid driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8303653A SE439268B (sv) | 1983-06-27 | 1983-06-27 | Tryckluftdriven rotationsslipmaskin forsedd med sekerhetsanordning |
US06/623,387 US4558539A (en) | 1983-06-27 | 1984-06-22 | Pneumatic rotary grinding tool |
JP59131232A JPS6039063A (ja) | 1983-06-27 | 1984-06-27 | 回転型空気研削工具 |
DE8484850206T DE3465921D1 (en) | 1983-06-27 | 1984-06-27 | Pneumatic rotary grinding tool |
EP84850206A EP0130168B1 (en) | 1983-06-27 | 1984-06-27 | Pneumatic rotary grinding tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8303653A SE439268B (sv) | 1983-06-27 | 1983-06-27 | Tryckluftdriven rotationsslipmaskin forsedd med sekerhetsanordning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8303653D0 SE8303653D0 (sv) | 1983-06-27 |
SE8303653L true SE8303653L (sv) | 1984-12-28 |
SE439268B SE439268B (sv) | 1985-06-10 |
Family
ID=20351768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8303653A SE439268B (sv) | 1983-06-27 | 1983-06-27 | Tryckluftdriven rotationsslipmaskin forsedd med sekerhetsanordning |
Country Status (5)
Country | Link |
---|---|
US (1) | US4558539A (sv) |
EP (1) | EP0130168B1 (sv) |
JP (1) | JPS6039063A (sv) |
DE (1) | DE3465921D1 (sv) |
SE (1) | SE439268B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4683682A (en) * | 1986-09-19 | 1987-08-04 | Dresser Industries, Inc. | Safety lever for portable power tool |
US4977966A (en) * | 1990-03-30 | 1990-12-18 | The United States Of America As Represented By The Secretary Of The Navy | Seawater hydraulic rotary impact tool |
SE9201990L (sv) * | 1992-06-29 | 1993-12-30 | Atlas Copco Tools Ab | Pneumatisk rotationsslipmaskin |
US5347764A (en) * | 1993-03-02 | 1994-09-20 | Indresco Inc. | Handle arrangement for air power tool |
US5662517A (en) * | 1994-12-15 | 1997-09-02 | Joisten & Kettenbaum Gmbh & Co. Joke Kg | Compressed-air-driven metal working machine |
US6120362A (en) * | 1997-06-09 | 2000-09-19 | Porter-Cable Corporation | Ergonomic grinder |
US6264408B1 (en) * | 2000-02-17 | 2001-07-24 | Hui Ping Lung | Pneumatic tool kit |
US9616548B1 (en) * | 2015-11-09 | 2017-04-11 | Jian-Shiou Liaw | Positioning structure for cutting machines or grinder machines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2149645A (en) * | 1937-04-28 | 1939-03-07 | Cleveland Pneumatic Tool Co | Governor for fluid motors |
US2422733A (en) * | 1945-04-02 | 1947-06-24 | Ingersoll Rand Co | Speed responsive fluid motor throttling and shutoff valve means |
US4103460A (en) * | 1977-02-02 | 1978-08-01 | Ingersoll-Rand Company | Grinder safety device |
US4232414A (en) * | 1978-07-10 | 1980-11-11 | Cooper Industries, Inc. | Free-wheeling overspeed grinder device |
-
1983
- 1983-06-27 SE SE8303653A patent/SE439268B/sv not_active IP Right Cessation
-
1984
- 1984-06-22 US US06/623,387 patent/US4558539A/en not_active Expired - Fee Related
- 1984-06-27 EP EP84850206A patent/EP0130168B1/en not_active Expired
- 1984-06-27 JP JP59131232A patent/JPS6039063A/ja active Granted
- 1984-06-27 DE DE8484850206T patent/DE3465921D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0429511B2 (sv) | 1992-05-19 |
DE3465921D1 (en) | 1987-10-15 |
JPS6039063A (ja) | 1985-02-28 |
EP0130168A1 (en) | 1985-01-02 |
US4558539A (en) | 1985-12-17 |
SE8303653D0 (sv) | 1983-06-27 |
SE439268B (sv) | 1985-06-10 |
EP0130168B1 (en) | 1987-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8303653-3 Effective date: 19940110 Format of ref document f/p: F |