The partially lined disk brake (1) is equipped with a brake caliper (5) with two brake levers (6, 7), a brake spring (4) for closing the brake caliper (5) by way of a lever system during the braking step, the two brake lever pairs (6, 6; 7, 7) of which act, with brake linings attached to exchangeable supports (8), on the peripheral zone of the two brake disk surfaces (3a, 3b), as well as with an e...

Chrysospermins, active peptides from Apiocrea chrysosperma having a pharmacological effect, a process for their preparation and the use thereof The invention relates to the chrysospermin active peptides of the formula I AcPhe-Aib-Ser-Aib-x-Leu-Gln-Gly-Aib-Aib-Ala-Ala-Alb-Pro-y-Aib-Aib-Gln-Trp-ol in which x and y, independently of each other, denote Aib or Iva, which are synthesized by the fungus A...

of the disclosure The use of substantially fluorinated compounds as heat transfer agents Non-flammable, substantially fluorinated compounds from the series of alkanes and/or dialkyl ethers are suitable as heat transfer agents, in particular as coolant or insulating medium, especially for evaporative cooling. These compounds can also be employed in a mixture with small amounts of intrinsically flam...

There are described benzoylguanidines of the formula I where R(1) to R(3) are H, Hal, (cyclo)alkyl, N3, CN, or OH, alkyloxy, phenyl, phenoxy or benzoyl, and their pharmacologically acceptable salts, but with the exception of the compounds benzoylguanidine, 4-chlorobenzoylguanidine, 3,4-dichlorobenzoylguanidine and 3- or 4-methylbenzoylguanidine. They are obtained by reaction of a compound ...

of the disclosure: Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical or diagnostic, and pharmaceutical containing them. (I) where R(1) to R(3) are H, Hal, (cyclo)alkyl, N3, CN or OH, alkyloxy, phenyl, phenoxy or benzoyl, and their pharmacologically acceptable salts, but with the exception of the compounds benzoylguanidine, 4-chloro-benzoylguanidine, ...

The subject matter of the invention is a water-jet propulsion device for ships which are intended for use in shallow waters. A semiaxially bladed rotor (3) with a vertical axis of rotation is rotatably arranged in a well-shaped housing (1). The drive (4) for the rotor (3) is inserted into the housing from above through a cover plate, and the housing is closed at the bottom by a base plate (6) whic...

The partially lined disk brake (1) is equipped with a brake caliper (5) with two brake levers (6, 7), a brake spring (4) for closing the brake caliper (5) by way of a lever system during the braking step, the two brake lever pairs (6, 6; 7, 7) of which act, with brake linings attached to exchangeable supports (8), on the peripheral zone of the two brake disk surfaces (3a, 3b), as well as with an e...

A spacer grid for nuclear fuel elements such as rods or pins which comprises mutually intersecting and interlocking sets of parallel strips, wherein the strips are in three sets 1a, 1b, 1c and the spaces between the strips comprise in transverse cross-section substantially regular hexagons separated by substantially equilateral triangles.

The invention relates to a process for the degradation of highly toxic halogenated compounds contained in SO2-free gases, in particular polychlorinated dibenzodioxins (PCDD) and dibenzofurans (PCDF) by oxidation with the use of hydrogen peroxide. The degradation of PCDDs and PCDFs by treating the gases with hydrogen peroxide under UV irradiation is known. According to the invention, the gas, in th...

The invention relates to a process for the degradation of highly toxic halogenated organic compounds, in particular polychlorinated dibenzodioxins (PCDD) and dibenzofurans (PCDF), contained in gases containing no SO2, by oxidation using hydrogen peroxide. The degradation of PCDDs and PCDFs by treating the gases with hydrogen peroxide and UV irradiation is known. According to the invention, the gas...