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Class Information
Number: 200/334
Name: Electricity: circuit makers and breakers > Electric switch details > Actuators > Safety
Description: Subject matter, wherein the actuator is provided with safety structure to prevent accidental actuation of the switch.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8658927 Anti-tamper safety switch system with guard locking Feb. 25, 2014
8604371 Electronic device with switch control unit Dec. 10, 2013
8598480 Electronic device with switches to selectively control safe access Dec. 3, 2013
8592704 Electronic device with switches to selectively control safe access Nov. 26, 2013
8541708 Button switch Sep. 24, 2013
8513557 Actuator device and an electric switch device provided therewith Aug. 20, 2013
8497438 Emergency stop device Jul. 30, 2013
8460277 End effector with release actuator Jun. 11, 2013
8445803 High power electrical switching device May. 21, 2013
8395062 Switch and device using the switch Mar. 12, 2013
8383259 Safety device for an accumulator cell Feb. 26, 2013
8379375 Power source circuit shut off device Feb. 19, 2013
8354603 Switching device Jan. 15, 2013
8289112 Apparatus for monitoring the state of a protective device of a machine Oct. 16, 2012
8278573 Circuit breaker for use in high power system and the power system Oct. 2, 2012
8228146 Apparatus for monitoring the state of a protective device of a machine Jul. 24, 2012
8220730 Interlock system Jul. 17, 2012
8115122 Push button switch Feb. 14, 2012
8089012 Safety switch Jan. 3, 2012
8071901 Safety switch Dec. 6, 2011
8058578 Remote safety switch Nov. 15, 2011
8058577 Touch-sensitive surface activation device for the controls of a vehicle Nov. 15, 2011
8053695 Time delay output apparatus for circuit breaker Nov. 8, 2011
8049128 Power hand tool switch torque controller apparatus Nov. 1, 2011
8039769 Joystick deactivation Oct. 18, 2011
8022299 Rotatory emergency stop cover with plug-in unit Sep. 20, 2011
8003909 Emergency off switching device Aug. 23, 2011
7999200 Safety switch Aug. 16, 2011
7985932 Door lock device with safety switch Jul. 26, 2011
7956300 Safety holder Jun. 7, 2011
7956304 Combination switch Jun. 7, 2011
7928330 Safety switch Apr. 19, 2011
7915555 Rotary drive for an electrical switch with toggle-lever actuation Mar. 29, 2011
7786398 Command switch, in particular an emergency stop switch Aug. 31, 2010
7781687 Control unit with a monitoring apparatus Aug. 24, 2010
7777146 Safety switch Aug. 17, 2010
7723630 Remote safety switch May. 25, 2010
7656268 Safety switch Feb. 2, 2010
7633029 Safety switch Dec. 15, 2009
7605335 Position switch Oct. 20, 2009
7514644 Safety switch control mechanism of exerciser Apr. 7, 2009
7465891 In-line lockable electrical switch Dec. 16, 2008
7459649 Safety switch Dec. 2, 2008
7429708 Safety switch Sep. 30, 2008
7414212 Emergency stop switch of shredder Aug. 19, 2008
7394036 Latching mechanism Jul. 1, 2008
7367409 Latch mechanism for pivoting handle assembly of a power tool May. 6, 2008
7348504 Mountable lockout device Mar. 25, 2008
7345252 Key switch Mar. 18, 2008
7339125 Safety switch operating mechanism Mar. 4, 2008

1 2 3 4










 
 
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