Finger operated control panel
First Claim
Patent Images
1. A safety device for controlling electronically operated panels, comprising:
- a base plate;
a pressure sensitive disc enclosed in said base plate;
a key switch enclosed in said base plate;
a series of wiring for supplying current to said pressure sensitive disc and said key switch; and
a remote power unit attached by said series of wiring to said key switch and said pressure sensitive disc.
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Abstract
A finger operated control panel for electrically operated equipment that has safety measures to assure that the machinery cannot be left unattended while in operation. Pressure must be applied to the touch sensitive metallic disc in order for the machinery to operate.
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Citations
9 Claims
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1. A safety device for controlling electronically operated panels, comprising:
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a base plate;
a pressure sensitive disc enclosed in said base plate;
a key switch enclosed in said base plate;
a series of wiring for supplying current to said pressure sensitive disc and said key switch; and
a remote power unit attached by said series of wiring to said key switch and said pressure sensitive disc. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A safety device for controlling electronically operated panels, comprising:
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a base member;
a pressure sensitive member enclosed in said base member;
a switch enclosed in said base member; and
a power supply in communication with said pressure sensitive member and said switch.
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Specification