The present disclosure relates to program flow control monitoring routines. In one embodiment, a process control apparatus is provided with a plurality of modules associated with control and/or monitoring of a given plant. Program flow control monitoring routines are provided to monitor the various modules. ...

A line communication method to communicate data over at least one wire line between a plurality of units; each unit being associated with a control system including a controller. A conditioned input AC signal serves as a reference signal for the data to be transmitted. In phase or out of phase state of the condition...

A die head retaining mechanism for installing or removing a die head in a power drive for thread cutting operation, said mechanism comprising a cam and follower arrangement with a face gear (2) having at least one locking jaws (3) disposed in a slot provided on the face of the face gear oriented away from said housi...

A coupling wear indicator (100) for determining rea]-time wear magnitude of couplings is disclosed. The coupling wear indicator includes at least one pair of calibrating pins (102), a reference pin (104), sensing element (106) and computational means. The pair of calibrating pins is provided on a coupling and the re...

A clamping device for mounting a base module on a DIN rail is disclosed. The clamping device includes a clamp base, actuator screws, push plates, clamping hooks, and springs. The clamp base is having a planar portion and side walls. The side walls of the clamp base is provided with serrations that indent into DIN ra...

A horizontal axis washing machine includes an integrated motor (102) and controller assembly (104). The controller is mounted to the electric motor with the controller positioned under a tub (202) of the washing machine (200). The tub provides drip protection for the controller (210) during operation of the washing ...

A vise apparatus (20) with a bending fixture is disclosed wherein the bending fixture having a plurality of projections (404) are provided on an operative substantially vertical front face of a holding arrangement of a vise apparatus (20) having a base portion (401). The bending fixture enables in supporting and gra...