A self-regulating horizontal deflection system with feedback indicative of the magnitude of an unregulated voltage source and of load variations to pulse width modulate the output of the horizontal oscillator is shown. Separate turn-on and turn-off drivers are transformer coupled by separate primary windings to the horizontal output transistor to optimize the driver stage and conserve power.

An improved arrangement is provided for relatively reciprocating the ram and blank holder components of a horizontal can blank forming machine. The machine includes a reciprocable slide carrying the ram, and a reciprocable blank holder frame on which the blank holder is mounted. The slide and blank holder frame are driven by a common crankshaft through corresponding crank arms angularly related circumferentially of the crankshaft axis to impart the desired motion characteristics to the slide and...

A safety apparatus is capable of tensioning a horizontal lifeline while providing an adjustable shock absorber and a gauge or indicator for indicating the amount of tension on the lifeline. A housing is adapted to be secured to an anchor point through an anchoring line. The free end of a horizontal lifeline is connected to a cable which passes around and is attached to a drum within the housing. The cable wraps around the drum as the drum is rotated and winds into a plurality of grooves located ...

A horizontal freezer comprising a housing including an upper freezing chamber and a freezing chamber, the upper freezing chamber and lower freezing chamber being separated by a plate, the upper freezing chamber having a top entrance and the lower freezing chamber having a side entrance; a cover connected to the top of the housing for closing the top entrance of the upper freezing chamber; a drawer being mounted in the lower freezing chamber by means of a sliding support assembly; an evaporator, ...

A horizontal deflection circuit for a multiple-scanning type television receiver that receives a video signal that can have a number of horizontal frequencies is comprised of a detecting circuit for detecting a deflection width of the input video signal, a comparator for comparing a detected deflection width with a signal proportional to the picture size of the input video signal in the horizontal direction, an adder for adding an output of the comparator and the picture size signal, a voltage s...

A window blind having a plurality of substantially identical mounting blocks that are adapted to receive a mounting rod in an aperture formed in each of the mounting blocks wherein the mounting rod is comprised of a plurality of mounting rod sections that can be connected together by sleeves so as to form a mounting rod of a variety of lengths. At one end of the mounting rod, a tilt actuator block is attached. The tilt actuator block has a gearing mechanism such that user manipulation of a pair ...

This merchandiser (10) with horizontal air curtain includes an insulated product compartment (11) having an open access top (20); an evaporator compartment (22) for cooling air supplied from a fan compartment (26) and an air circulation system (25) having an upper outlet (40) at one side of the product compartment (11), an upper inlet at the other side of the product compartment disposed across from the outlet (40) and air circulation passages (30) and (32) communicating between the inlet (42) a...

A horizontal deflection circuit comprising a horizontal output transistor, and a drive circuit is connected between the base and the emitter of the horizontal output transistor to supply a base drive voltage to the horizontal output transistor in order to control the conduction between the collector and the emitter of the horizonal output transistor, wherein first and second switching means are provided in parallel between the base of the horizontal output transistor and the drive circuit (or be...

A horizontal scroll-type compressor utilizes the pressure differential between the discharge pressure and the suction pressure to route lubricant from the discharge chamber to the components within the intake chamber. The compressor may utilize a lubricant separator within the discharge chamber to separate the working fluid from the lubricant prior to the working fluid exiting the compressor. The compressor may use an internal passageway that extends from the discharge chamber to a position adja...

A coin dispensing system comprises a drawer including a bottom wall connected to opposite sidewalls, and a plurality of spaced dividers between the opposite sidewalls defining a plurality of columns for supporting vertical tubes of currency. A plurality of dispensers, one for each column, are provided each for withdrawing tubes of currency from an associated column. A plurality of sensors, one for each column, are provided each for sensing quantity of tubes in the associated column. A control sy...