Abstract: The subject of the invention is an energy generating apparatus for utilizing the energy of a flow medium having a support structure (13), at least one waving element (1), at least two fastening elements (4), a drive and control unit (5), and an energy recovery and transfer unit (10), wherein the waving element (1) is connected to the fastening elements (4), the drive and control unit (5) is connected to the fastening elements (4). It is characterized in that it comprises at least one turbulizer element (2), the waving element (1) between two fastening elements (4) is described as a regular waveform, determined by a function, and comprises at most one full wave period. The subject of the invention also includes the method for application of the apparatus.

Abstract: The subject of the invention is an energy generating apparatus for utilizing the energy of a flow medium having a support structure (13), at least one waving element (1), at least two fastening elements (4), a drive and control unit (5), and an energy recovery and transfer unit (10), wherein the waving element (1) is connected to the fastening elements (4), the drive and control unit (5) is connected to the fastening elements (4). It is characterized in that it comprises at least one turbulizer element (2), the waving element (1) between two fastening elements (4) is described as a regular waveform, determined by a function, and comprises at most one full wave period. The subject of the invention also includes the method for application of the apparatus.

Abstract: The invention relates to a process for the preparation of sustained release solid pharmaceutical compositions having an active ingredient content of at least 80% and possessing a structure which loosens in aqueous medium but does not disintegrate to discrete particles within 4 hours which comprises coating the particles of the active ingredient in a liquid medium with a water insoluble polymer--preferably with an ethyl cellulose polymer film--and thereafter admixing the coated crystals with at least one disintegrating agent being capable of swelling in aqueous medium and other auxiliary agents conventionally used in pharmaceutical industry and pressing the mixture into tablets.The advantage of the process of the present invention is that it is readily feasible with a very wide range of active ingredients and provides sustained release tablets having a high active ingredient content.

Abstract: An apparatus for producing tempered plate spare parts, planar shaped products, shear platus, blades cut from band material, and particularly ampule files, comprises a band hobbing and feeding unit, in certain cases a mechanical forming unit, particularly a serrating and/or sharpening unit, a heating and cooling unit and a cutting mechanism. The apparatus is equipped with a cutting-cooling mechanism arranged on a cross slide that can alternately be displaced crosswise to the transfer trace of the band material and it is provided with pairs of cutting tools arranged in two parallel or approximately parallel--expediently flat--clamp plates that can be pressed to one another.