Abstract: Multiphase soaps in which the individual phases are highly visible when viewed from above and from the side have high stability. Their use permits various scent experiences to be achieved during the washing operation.

Abstract: In a continuous process for the preparation of multiphase soaps, in which stable multiphase soaps are obtained by suitable cutting and stamping of soap masses in various sequences, the individual phases of the multiphase soap are readily visible when viewed from above and from the side.

Abstract: Multiphase soaps in which the individual phases are highly visible when viewed from above and from the side have high stability. Their use permits various scent experiences to be achieved during the washing operation.

Abstract: Multiphase soaps in which the individual phases are highly visible when viewed from above and from the side have high stability. Their use permits various scent experiences to be achieved during the washing operation.

Abstract: The invention concerns a very large optical telescope for observing light phenomena in the wave length region of about 0.3 to 30 or even to 300 .mu.m. To realize a very large filled aperture it is proposed to arrange comparatively few individual reflectors around a central monolith, which can be individually adjusted optically to the central monolith which gives the reference wave front, by means of an adjustment device and/or bright starts. In this way manufacturing, polishing and transport of very large primary reflectors can be handled. Further deformations due to wind loads, temperature variations and other influences can be easily compensated. The primary reflector is carried by a yoke with the focus of the secondary mirror being in or near the elevation axis so that the usual mirror cell becomes superfluous, the beam moves only slowly with elevation and heavy instrumentation can be put directly near the focus.

Abstract: A cooled furnace transport roller comprises a hollow cylindrical roller having an intermediate furnace space portion which is adapted to be positioned in a furnace and with a stub shaft portion adjacent each end which is supported on bearing means located exteriorly of the furnace. A hollow interior tube is located on the interior of the cylindrical roller and is spaced inwardly therefrom and it defines a space between its exterior and the interior of the hollow cylindrical roller for the flow of a coolant gas which is returned through openings of the hollow interior tube and through the interior thereof. A tubular wire net cooling insert is located in the space between the hollow interior tube and the cylindrical roller interior and it is formed with a wire mesh having good heat resistance and good heat conductivity.