Abstract: Method and Apparatus for Percolating Vacuum Cleaning wherein driven by vacuum incoming to the apparatus mixture of air and other substances is directed under the top surface of a liquid, where heavier than air particles remain, but cleaned air particles percolate up to the sucking entrance of the vacuum initiator and then are exhausted from the apparatus.

Abstract: Totally pipelined computer, interconnected with others, comprising totally pipelined computer, a number of components interconnected in a pipeline: Control storage for control and input-output address maker, plurality of other control storage for corresponding plurality of data address makers, and another control storage for operators and operational registers. Any mentioned control storage contains, as a part of a program, a plurality of appropriate section of a control word. Control and input-output address maker issues control address to all mentioned control storage and receives its own section of control word. Plurality of data address makers receives plurality of corresponding sections of control word and issue corresponding plurality of data addresses to operands and results storage, which, in turn, is issuing and receiving data to and from operational registers and bus joint and to condition and status logic.

Abstract: A method and apparatus for measuring the melting temperature of greasy products in a liquid flow wherein two samples streams are continuously draining from the flow,one of the streams, being frozen into a snow-like state, is fed into a perforated vessel floating inside a container fed by the second stream which mixes with and melts the first stream and overflows from the container.The weight of the mixture fluctuates with changes of melting temperature and so does its depth in the second stream.The change of the depth changes the temperature of the mixture.The measured continuously and monitors temperature of the mixture is a regulating device.