(via the leakage current internal to the capacitor). When the battery 110 is installed, an instantaneous three-volt signal is applied to the input, causing the microcomputer 102 to reset. The voltage on conductor 122 thereafter exponentially decays, which releases the internal reset command and ...
form a flat base portion 16 with a central circular opening 17 centered at the longitudinal axis 18 of the cup, which is the longitudinal axis of the entire device 10. The flat annular portion 16 is placed against the similar flat annular portion 18 of a cup 19 similar in configuration ...
Referring back to FIG. 2, the flow guide 46 is circular in an axial cross-section, such that the blade tips form a small gap with the flow guide 46, with the gap distance in normal operation being constant for 360° around the flow guide. One application of the present invention is to...
conductor. Also, in each case the control fluid conduit or conduits controlling actuation of the safety valves were each run into the well with the separate upper tubing section containing the safety valve to be controlled by means of such conduit. Thus, in prior installations, the upper tubing...
More particularly, this invention relates to a microprocessor-controlled control station for the delivery and monitoring of plural electrical signals to a utilization device. BACKGROUND OF THE INVENTION Electrical apparatus rarely is operable on the available electrical power in the form in which it ...
a wall of the dispensing device, and the sealing ring; the first chamber contains the first liquid product; the mixing space contains the second product in the form of an additive for the first liquid product and is operable to open the chambers to each other and permit the first liquid pr...