Condition-monitoring electrical switch

RC Farrell, TJ Milton - US Patent 3,646,285, 1972 - Google Patents
An electrical switch adapted to monitor relative axial movement between the first member
and a second member, the switch including an electrically nonconductive housing …

Electric switches

K Lewis - US Patent 3,746,359, 1973 - Google Patents
An electric switch has an actuating mechanism movable to any one of three positions. The
mechanism engages a conductive arm in the form of a metal strip having downturned …

Disconnecting switch having improved operating mechanism

EW Kuhn, SJ Parsons - US Patent 3,590,178, 1971 - Google Patents
US3590178A - Disconnecting switch having improved operating mechanism - Google Patents
US3590178A - Disconnecting switch having improved operating mechanism - Google Patents …

Electrical switching apparatus having a cradle with combined pivot and over-toggle reversing pin

PR Gibson, DC Marks, PR Rakus, RM Slepian… - US Patent …, 2009 - Google Patents
The present invention relates to an electrical Switching apparatus operating mechanism
and, more specifically to an electrical Switching apparatus operating mechanism opening …

Contact structure for electrical switching device and method of assembly

ET Piber - US Patent 3,437,772, 1969 - Google Patents
ABSTRACT OF THE DISCLOSURE An electrical switch device wherein stationary and mov
able contacts and associated terminals of each pole are formed as a single piece preformed …

Electrical switch

SR Hoskins, D Titus - US Patent 5,950,813, 1999 - Google Patents
The present invention is a Switch for controlling flow of electric current. The Switch includes
a base and a carrier Supported for movement relative to the base along an axis of the …

Slide action electrical switches having contact detenting structure

AF Raab, RT Halstead - US Patent 4,022,994, 1977 - Google Patents
Electrical switches are disclosed which are of the type having a slidable contactor which is
movable along a predetermined path in a casing. The contactor is engageable with a …

Contact element

J Schaefer - US Patent 6,667,448, 2003 - Google Patents
A contact element for an electrical switching apparatus includes two electrical contacts for
electrical conductors. A contact bridge is disposed in an actuating tappet for connecting and …

Electrical switch

JO Roeser - US Patent 3,878,347, 1975 - Google Patents
US3878347A - Electrical switch - Google Patents US3878347A - Electrical switch - Google
Patents Electrical switch Download PDF Info Publication number US3878347A …

Electric disconnect switch having improved operating mechanism

E Kuhn - US Patent 3,711,662, 1973 - Google Patents
An electric disconnect switch comprising a switch blade movable between open and close
positions with respect to a relatively stationary contact means and a switch blade operating …