Abstract: The invention concerns a method consisting: in passing the sea water through an electrically conductive catalyst (10), arranged in the cathode section of an electrolytic cell (1), comprising a cathode section (3) and an anode section (4) provided with, the former, with at least one cathode (11a, . . . ) and, the latter, with at least one anode (18) and separated by a wall (2) permeable only to the cations and in circulating, in the anode section (4), a conductive aqueous solution of a particular anolyte; in providing an electric voltage between the cathode and the anode of the cell (1) while maintaining the contents of the cathode and the anode sections at specific potentials, so as to produce, in the cathode section, consumption of oxygen dissolved in the treated water and in decomposing, in the anode section, an appropriate amount of solution for ensuring the electroneutrality of the treated water.

Abstract: A sealed evacuatable crucible (1) for inductive melting of metals or other electrically conductive materials, including a plurality of palisades (2,2', . . . ) which are arranged parallel to one another, and for enclosing the melt and forming the crucible wall, and having a crucible base part (3) which carries the palisades (2,2', . . . ), and having an induction coil (18) which is wound around the palisades (2,2', . . .

Abstract: Mounting apparatus is disclosed for installations of tubing, pipes, cables and other rigid or flexible elongate elements. A first segment of the apparatus includes a pair of relatively flat, longitudinally extending rectangular members rigidly fastened together along a longitudinal edge of each to maintain a predetermined angle, nominally a right angle, between them. Additional segments, each constituting a flat longitudinally extending member substantially coextensive longitudinally with the others, are pivotally connected to adjacent segments along corresponding longitudinal edges, one of these members being pivotally connected at a longitudinal edge of one member of the pair for the first segment. In this way, the latter segment may be pivoted to position it at a selected angle to the first segment, with which it is connected to form an open or closed polygon which can receive and retain the tubing, pipes, cables or other rigid or flexible elongate elements when the mounting apparatus is in use.

Abstract: A light diffuser includes a light scattering element particularly useful for ornamental and decorative purposes. The light scattering element has macroscopic chaotically or quasi-chaotically formed refracting planes and/or reflection planes. The light scattering element further includes a casing filled with a liquid medium. The light scattering element further includes a flexible material with macroscopic chaotically or quasi-chaotically formed exterior surfaces. The light diffuser includes viscous prisms that cause diffractions and refractions with light, interferences such as superposition of light waves, highly varied polarizations, dispersions and beam concentrations.

Abstract: Parts are diecast from a light metal alloy which in the molten state is fed under gravity into a casting chamber of a diecasting machine and whence forced by a plunger into a mould chamber which undergoes controlled evacuation in accordance with the position of a plunger. A parting compound is applied to at least one mold half and the application of a lubricant to the plunger. The light metal alloy consists of a primary alloy of invariable composition, with a limit placed on the proportions of Cu, Fe and Zn; the alloy undergoes smelting treatment, de-gassing and/or filtration before being introduced. The vacuum in the mould chamber is below 50 mbar when the molten alloy is introduced and the parting compound contains alkali halides and anti-corrosion additives.

Abstract: A process is disclosed for producing beers having yeast turbidity, in particular wheat beer, in which it is possible to metabolize virtually completely the oxygen which has unavoidably passed into the container during packaging, and nevertheless to perform continuous pasteurization integrated into the filling device. For this purpose, prior to packaging, yeast and beer wort are again added to the beer, and the yeast in the beer present in a package is destroyed within 24 hours of packaging. By this means, sterile beer having very high flavor stability can be produced, which is also suitable for sale of canned beer and for export even to distant countries.

Abstract: The present invention relates to heterocyclic compounds of the formula ##STR1## in which R.sup.1 -R.sup.7, B, a and X have the meanings recited in the specification. These compounds are usable in the treatment of diseases of the rheumatoid variety and for the prevention of allergically induced diseases.

Abstract: The present invention relates to heterocyclic compounds of the formula ##STR1## in which R.sup.1 -R.sup.7, B, a and X have the meanings recited in the specification. These compounds are usable in the treatment of diseases of the rheumatoid group and for the prevention of allergically induced diseases.

Abstract: The present invention relates to heterocyclic compounds with the formula ##STR1## in which R.sup.1 to R.sup.7, B, a, and X have the meanings indicated in the specification. These compounds can be used for the treatment of diseases of the rheumatic variety and for the prevention of allergically-induced diseases.

Abstract: A device for dampening the movement of a pivotally supported structural part, for example, a flap or closure within an automobile, comprises a pivot arm attached to the structural part, and a rack operatively connected to the pivot arm. A housing is rotatably supported upon a support surface or member, and a rotor is rotatably disposed within the housing along with a viscous fluid which tends to dampen rotary motion of the rotor. The rotor also comprises a pinion which is enmeshed with the rack, and the housing comprises a pair of guides for confining movement of the rack in a translational or rectilinear mode while maintaining the rack enmeshed with the rotor pinion. Consequently, when the flap or closure is either opened or closed, the flap or closure is moved in a dampened mode due to the movement of the pivot arm and the rack relative to the dampened rotor pinion.

Abstract: Properties of cellulosic membranes such as the length and the ultrafiltration rate are stabilized by warmth/humidity conditioning, whereby temperatures in a range of about 30.degree. to 60.degree. C. and relative humidities in a range of about 10 to 60% are suitable. The membranes may be enveloped at a relative humidity of about 40 to 60% and at about 20.degree. to 25.degree. C. in a packaging which is at least substantially impermeable to the passage of moisture before being subjected to the conditioning.

Abstract: A subrack has in addition to conventional modules a special routing module. The modules are detachably connected to the routing module via mutually identical bundles of optical fibers and multiple-plug connectors. Devices located outside the subrack are connected to the routing module. The assignment of the connections between the modules themselves, on the one hand, and between the modules and devices located outside the subrack, on the other hand, is carried out on the routing module.

Abstract: The actual position of a leading edge of a transversely folded signature is detected. This actual position detection event is used to trigger an instantaneous measurement of the actual angular position of the gripper system used for receiving the signature. If the leading edge of the signature is predicted to arrive at the gripper system of the receiving cylinder at other than the appropriate time, the speed of the receiving cylinder is corrected.

Abstract: The invention relates to pharmaceutical compositions in the form of pleasant-tasting chewable tablets or chewable coated tablets which, besides the pharmaceutically active ingredient sucralfate, essentially contain at least one rapidly swellable physiologically acceptable gel former plus sugars or sugar substitutes.

Abstract: Fluid-cooled grate bars and grates for use in a combustion furnace such as a garbage incineration plant and a process for cooling the grate bars and grates. The grate bar has a duct defined therewithin for guiding a coolant supplied by a fluid-cooling apparatus. The primary coolant is preferably water. Steam formation is prevented by pressurizing the water. Additional or replacement coolant such, for example, as air may be employed for the grate bars and grates.

Abstract: A liquid-cooled plate mold with adjustable width for the continuous casting of billets from steel in the form of slabs, particularly for a slab thickness of less than 100 mm. The shape-imparting broad side plates (1) and narrow side plates (2) of the ingot mold are constructed in the direction of their transverse extension so as to increase in cross section for the billet, while the narrow side plates (2) extend substantially parallel to one another along the height of the ingot mold. Further, the broad side plates (1) are constructed so as to be concave at least in a region (3) of smallest slab width in such a way that, in cross section, the apex height (13) of the ingot mold wall forming a curve has a determined height relative to a rectangle inserted in the drawing. The shape of the billet side plates at the billet outlet end (5) corresponds to the billet format to be produced.

Abstract: A power supply circuit provides power to an antenna amplifier (4) of a vehicle radio via the antenna bushing (A) and the antenna cable (6). The circuit is resistant to short-circuits and has a pair of signal terminals (K2, K3) from which information, about the type of attached antenna and about its operating state, can be picked up.

Abstract: A motor vehicle battery cooling arrangement wherein the battery is enclosed by a housing which includes an air inlet port connected to an air guide disposed in front of the vehicle's radiator and cooling fan and an air outlet port connected to the outside. When the vehicle is moving, air impacting at the air guide enters the air inlet port and exits the air outlet port thus cooling the battery. When the vehicle is stationary or when it is very hot and the fan is turned on, the direction of air flow through the battery housing is reversed as the fan induced air flow at the air guide produces a partial vacuum which sucks hot air away from the battery housing through the air inlet port. Cooler fresh air is drawn into the battery housing through the air outlet port. In an alternate embodiment, the air inlet port is connected to the front portion of the engine compartment and the air outlet port is connected to the scoop or shroud housing for the cooling fan located behind the radiator.

Abstract: A plastic fender is stiffly and immovably attached to the body of a motor vehicle. The fender includes an attachment flange and a washer to be positioned between the fender attachment flange and a screw head. The washer includes at least one spherical cup-shaped impression that is pressed into the fender, resulting in positive locking which prevents movement of the fender. Stiff attachment can also be provided by a steel rail embedded in the attachment flange or steel rails attached to the sides of the attachment flange or by embedding the flange in a relatively stiff retaining part.