| Patents for F01B 25 - Regulating, controlling, or safety means (836) |
|---|
| 11/03/1981 | US4298317 Overspeed safety device |
| 05/05/1981 | US4265604 Rotary pneumatic tool with valve-closing pin actuated upon overspeed |
| 03/10/1981 | CA1097188A1 Hydraulic power system |
| 11/25/1980 | US4235153 Linear motion, electromagnetic force motor |
| 04/16/1980 | EP0010080A1 Overspeed safety device |
| 01/22/1980 | US4184819 Secondary speed sensor for governed air grinders |
| 12/04/1979 | US4176586 Piston and cylinder device |
| 11/20/1979 | CA1066572A1 Steam admission valve |
| 10/09/1979 | US4170165 System for operation of gas controlled devices embodying an automatic programmable value sequencer adapted to cease operation upon the occurrence of a malfunction |
| 03/13/1979 | US4143584 Electrohydraulic servo actuator with centering control |
| 03/06/1979 | US4142445 Crossover plural circuit fluid system |
| 02/20/1979 | US4140045 Piston positioning indicator |
| 01/02/1979 | CA1045482A1 Air tool overspeed shutoff device |
| 10/17/1978 | US4120604 Portable pneumatic nut running tool having air shut-off controls |
| 09/26/1978 | US4116586 Constant fluid level control for machine reservoir |
| 09/19/1978 | CA1038664A1 Air shut-off tool |
| 06/27/1978 | US4097184 Pressure operated valve |
| 06/06/1978 | US4092830 Gas driven motor with buffer space |
| 04/11/1978 | US4083379 Pressure medium regulating device |
| 11/08/1977 | US4057360 Pressure gas engine |
| 06/28/1977 | US4032252 Pressure gas engine |
| 05/17/1977 | US4023627 Air shut-off tool |
| 01/25/1977 | US4004859 Air tool with speed responsive shutoff |
| 12/21/1976 | US3998130 Pressure driven motor |
| 11/09/1976 | US3990815 Flow control device |
| 11/02/1976 | US3989113 Pneumatic tool having a reverse air control valve with an integral regulator |
| 09/07/1976 | US3978672 Gas operated engine |
| 08/24/1976 | US3976389 Pressurized gas engine |
| 06/29/1976 | US3966511 Process for the manufacture of anti-abradant elements |
| 06/29/1976 | US3966366 Deflection compensation for slant axis rotary mechanisms |
| 05/11/1976 | US3955424 Integral mechanical governor |
| 03/23/1976 | US3945757 Turbine type air motor |
| 02/17/1976 | US3938549 Tattletale annuciator and shut-down control for compressors or like equipment |
| 01/13/1976 | US3932071 Overspeed saftey control mechanism for rotary tools |
| 01/06/1976 | US3930764 Air tool overspeed shutoff device |
| 01/06/1976 | US3930744 Pressure gas engine |