BR7906531A - Dispositivo de seguranca contra velocidade excessova para motor pneumatico - Google Patents
Dispositivo de seguranca contra velocidade excessova para motor pneumaticoInfo
- Publication number
- BR7906531A BR7906531A BR7906531A BR7906531A BR7906531A BR 7906531 A BR7906531 A BR 7906531A BR 7906531 A BR7906531 A BR 7906531A BR 7906531 A BR7906531 A BR 7906531A BR 7906531 A BR7906531 A BR 7906531A
- Authority
- BR
- Brazil
- Prior art keywords
- safety device
- device against
- against excessive
- excessive speed
- pneumatic engine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
- F01C20/28—Safety arrangements; Monitoring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0971—Speed responsive valve control
- Y10T137/1026—Speed change and excess speed valve control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0971—Speed responsive valve control
- Y10T137/108—Centrifugal mass type [exclusive of liquid]
- Y10T137/1153—Excess speed responsive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7810607A SE428229B (sv) | 1978-10-11 | 1978-10-11 | Overvarvsskydd for en tryckluftmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7906531A true BR7906531A (pt) | 1980-06-17 |
Family
ID=20336063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7906531A BR7906531A (pt) | 1978-10-11 | 1979-10-10 | Dispositivo de seguranca contra velocidade excessova para motor pneumatico |
Country Status (7)
Country | Link |
---|---|
US (1) | US4298317A (pt) |
EP (1) | EP0010080B1 (pt) |
JP (1) | JPS5551901A (pt) |
BR (1) | BR7906531A (pt) |
DE (1) | DE2965518D1 (pt) |
SE (1) | SE428229B (pt) |
SU (1) | SU1192633A3 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4443164A (en) * | 1982-03-15 | 1984-04-17 | The Aro Corporation | Secondary speed sensor for governed air grinders |
GB2186638A (en) * | 1986-02-05 | 1987-08-19 | Howden James & Co Ltd | Wind turbines |
US4729436A (en) * | 1986-09-19 | 1988-03-08 | Dresser Industries, Inc. | Ball and disc over-speed shut-off mechanism for a rotary pneumatic tool |
SE524579C2 (sv) * | 2002-10-31 | 2004-08-31 | Atlas Copco Tools Ab | Övervarvsskyddande anordning för pneumatisk rotationsmotor innefattande en varvtalsberoende aktiveringsanordning |
WO2014161555A1 (ar) * | 2013-03-31 | 2014-10-09 | محسن نصر الدين علي يوسف، | مولد كهرباء نفاث |
US10293472B2 (en) * | 2014-05-16 | 2019-05-21 | Robert Bosch Tool Corporation | Speed limiting governor of a rotating shaft in air |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020920A (en) * | 1960-05-19 | 1962-02-13 | Thor Power Tool Co | Pneumatic motor governor |
US3071115A (en) * | 1961-07-06 | 1963-01-01 | Thomas C Wilson Inc | Pneumatic motor with overspeed safety device |
GB1027771A (en) * | 1962-01-30 | 1966-04-27 | Broom & Wade Ltd | Improvements in or relating to rotary pneumatic motors |
FR1346055A (fr) * | 1963-01-29 | 1963-12-13 | Broom & Wade Ltd | Moteur pneumatique |
US3279485A (en) * | 1963-04-22 | 1966-10-18 | Rockwell Mfg Co | Safety governor for pneumatic tool |
GB1366482A (en) * | 1971-11-03 | 1974-09-11 | Broom & Wade Ltd | Rotary air motors |
US3749530A (en) * | 1972-01-24 | 1973-07-31 | Dresser Ind | Governor for pneumatic motor |
US3930764A (en) * | 1974-12-26 | 1976-01-06 | Cooper Industries, Inc. | Air tool overspeed shutoff device |
-
1978
- 1978-10-11 SE SE7810607A patent/SE428229B/sv unknown
-
1979
- 1979-10-09 DE DE7979850094T patent/DE2965518D1/de not_active Expired
- 1979-10-09 EP EP79850094A patent/EP0010080B1/en not_active Expired
- 1979-10-09 US US06/082,575 patent/US4298317A/en not_active Expired - Lifetime
- 1979-10-09 JP JP12958179A patent/JPS5551901A/ja active Pending
- 1979-10-10 BR BR7906531A patent/BR7906531A/pt unknown
- 1979-10-10 SU SU792835391A patent/SU1192633A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SU1192633A3 (ru) | 1985-11-15 |
US4298317A (en) | 1981-11-03 |
EP0010080A1 (en) | 1980-04-16 |
SE7810607L (sv) | 1980-04-12 |
EP0010080B1 (en) | 1983-05-25 |
JPS5551901A (en) | 1980-04-16 |
DE2965518D1 (en) | 1983-07-07 |
SE428229B (sv) | 1983-06-13 |
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