A low velocity horizontal gas scrubber in which gases to be scrubbed are led into a chamber in which there are baffles mounted across the gas flow path. The baffles have substantial orifices, with high pressure water spray nozzles mounted on the baffles spraying water counter to the flow of gases. A scrubbing unit made up of wooden slats stacked vertically and extending across the chamber in rows with sprays mounted above the slats to keep them wet occupies the balance of the chamber. A vertical...

A low silhouette antenna for mounting on an electrically conductive plate, such as a camper top, and including a radiator spaced from such plate. The radiator is formed to define a ring which is open on one side and terminates in ends that form extremities spaced apart a distance sufficient to minimize production of electrical capacitance therebetween. A distance adjusting means is provided for adjusting the frequency of the radiator whereby such antenna may be mounted on a camper and the distan...

Means for low-pass filtering sampled digital data comprising a recirculating accumulator operated at a preselected sampling rate and having an output; and comparator means having a first sampling input coupled to an output of said accumulator and further having a second sampling input adapted to be connected to a digital signal to be filtered, an output of said comparator means being fed to an input of said accumulator, and the sampling rate of said first input of said comparator being substanti...

A transformer having controlled low coupling between its windings. The transformer comprises a unitary core of ferromagnetic material, such as ferrite or carbonyl iron, fabricated in one piece with first and second pairs of apertures formed therein. A primary winding is threaded through the first pair of apertures and a secondary winding is threaded through the second pair of apertures. The coupling between these windings is controlled by means including a portion of the unitary core which is lo...

Three-module, prefabricated or mobile homes are described in combination with a unique angular placement of the homes in a mobile home park which provides maximum privacy and enjoyment of the home site. The homes comprise a utility core module which is assembled to two additional modules on the lot. The substantially greater width of the assembled home permits use of shorter modules than the conventional two-module mobile homes without sacrifice of floor space. The shorter units permit faster an...

A low-noise transformer device is so arranged that the transformer main body is disposed inside of a noise-shielding chamber, and a cooler for cooling the insulation oil circulated throughout the transformer is cooled with a liquefied gas ejected onto a cooling pipe for removing out of the cooler heat corresponding principally to the heat of vaporization of the gas, which is discharged into the atmospheric without being recovered.

Wet egg yolk is combined with edible oil by high energy, high shear mixing. During mixing cholesterol is extracted from the yolk by the oil. Simultaneously the ratio of polyunsaturated fat to saturated fat in the yolk is increased. The wet yolk is separated from the oil and can be made a constituent of various egg products.

A very fine strand of thinly insulated electrically conductive wire is introduced into a strand of nonconductive yarn composed of natural and/or synthetic fibers to form a conductive composite strand. Such conductive strands of yarn are then woven or tufted with conventional nonconductive strands into a carpet, thereby substantially reducing static electricity effects and, at the same time, protecting persons on the carpet from the danger of severe shock due to a household voltage source being e...

Trifluoromethane (CHF.sub.3) and sulfur hexafluoride (SF.sub.6), in certain proportions, form an azeotropic mixture and equivalent mixtures, which are especially adapted for use as refrigerants in high capacity, low temperature refrigeration systems.

Limiter amplifier adapted to be constructed in integrated circuit form and including a plurality of direct current coupled transistor stages capable of limiting operation from a one-cell battery. The amplifier has sufficient gain to limit on noise so that a rectangular wave output signal is developed at the output. An integrating network responsive to the output signal provides a bias voltage which is coupled through complementary emitter followers, having current sharing therebetween, to the in...