PURPOSE:To try to achieve energy saving by drying a drying agent by evaporating its moisture into the gas and drying an object to be dried that is received in a drying chamber by circulating the gas in the drying chamber and using solar energy for the evaporation of the moisture from the drying agent. CONSTITUTION:A dehumidifying chamber 10 incorporates a drying agent 15 which can be used repeated...

The invention relates to a method of determining the Compton profile of an object to be examined which is situated in an examination zone. The examination zone is irradiated by a monochromatic primary beam whose energy is chosen so that the attenuation of the primary radiation is due essentially only to the Compton Scattering. The scattered radiation is measured in an energy resolving manner and t...

PURPOSE:To improve a fuel consuming ratio in case of selecting a maximum speed stage by changing the regulation line of a maximum number of revolutions of an engine to that of low number of revolutions at the time of detecting the maximum speed stage. CONSTITUTION:A signal indicating the output value epsilonN of an accel sensor 1 and an engine rotation sensor 3 is found out by a controller 7 and i...

PCT No. PCT/JP87/00456 Sec. 371 Date Mar. 1, 1988 Sec. 102(e) Date Mar. 1, 1988 PCT Filed Jun. 30, 1987 PCT Pub. No. WO88/00306 PCT Pub. Date Jan. 14, 1988.A hydraulic control device of an automatic transmission for a vehicle utilizes a shift valve for shifting at a high speed stage to prevent creeping and provide a hill-stop mechanism. The shift valve for shifting at the high speed stage has a po...

A fire alarm system of the present invention is adapted to compute an approximation equation based on the detection data from a detector or detectors such about a smoke density, a temperature, a gas concentration, etc. and predictively determine a fire based on the approximation equation. The system including computing section for computing an approximation equation approximating a change in the p...

1. Rendering distributor or collector for the distribution or collection of a fluid medium at a consumer point, the medium flowing through flexible lines (9, 10) laid in conduits (11, 12) and either passed via a fitting (A), arranged inside a connection box (8) and having two pipe connections, to a further consumer point or fed to the first-mentioned consumer point by means of two lines and is col...

PCT No. PCT/SE86/00246 Sec. 371 Date Jan. 29, 1987 Sec. 102(e) Date Jan. 29, 1987 PCT Filed May 28, 1986 PCT Pub. No. WO86/06950 PCT Pub. Date Dec. 4, 1986.A counter-weight balanced X-ray frame (1) has a vertical column (2) on which a pendulum arm (3) carrying X-ray equipment (4, 5) is mounted for vertical movement therealong and rotational movement therearound. A brake disc (10) for arresting rot...

Mixtures containing active hydrogen compounds such as polyols and aminoalcohols useful for the production of polyurethane foams and also containing trichlorofluoromethane or 1,1,2-trichloro-1,2,2-trifluoroethane as foam blowing agent, are stabilized against reaction of the active hydrogen compound(s) with the chlorofluorohydrocarbon by incorporating a stabilizing amount of amylene, ortho-(isoprope...

1. Gas-fired or oil-fired water heater in which a combustion shaft (2) with a heat exchanger (3) is arranged above a burner (1) and box-shaped waste gas collector (6) above the former, also with a blower (7) which is secured on the waste gas collector (6) and connected to a waste gas pipe (64),and with a second heat exchanger (10) in which the waste gases are cooled sufficiently for at least part ...

A polyurethane foam formulation for spraying onto the side walls of moulds is provided. The polyurethane foam formulation comprises (a) a polymer polyol having a viscosity in the range of 3,000 to 8,000 cps at 25 DEG C, (b) an isocyanate selected from toluene diisocyanate; di(4-isocyanatophenyl)methane; or derivatives thereof, (c) a catalyst for the polyurethane forming reaction comprising an amin...

Mixtures containing active hydrogen compounds such as polyols and aminoalcohols useful for the production of polyurethane foams and also containing trichlorofluoromethane or 1,1,2-trichloro-1,2,2-trifluoroethane as foam blowing agent, are stabilized against reaction of the active hydrogen compound(s) with the chlorofluorohydrocarbon by incorporating a stabilizing amount of amylene, ortho-(isoprope...

The foams are produced by reacting polyisocyanate and waterglass without use of a blowing agent. Foaming of the reaction mixture is achieved by the CO2, released in the reaction of isocyanate groups with water, in a controlled manner by the addition of a polysiloxane/polyether block copolymer.

Process for the partial oxidation of fuel using a multi-orifice burner comprising a central channel and three concentric channels encircling the central channel. Fuel is supplied through the second concentric channel at a specific velocity: oxygen is supplied through the other channels at specific mass flow distribution and velocities.