Abstract:
An assembly for manufacturing carriers of information or decoration, characterised by a mould unit comprising two mould means which are joinable with each other. The mould unit comprises an injection moulding station for injection moulding of said carriers, and a printing station with a stamping unit for applying to said carrier a covering formed in accordance with the current information or decoration. The present invention also concerns a corresponding method.
Abstract:
The invention relates to a multicircuit heat exchanger, i.e. a heat exchanger capable of circulating more than two media. Through delimiting zones in the heat exchanger package, a further medium can be placed in heat exchange with one of the two media normally being circulated. Several such delimited zones may be arranged in the same heat exchanger package, and the zones may even overlap each other for mutual heat exchange. The present invention thus provides a multicircuit heat exchanger comprising plates (1) with a pattern of grooves and inlet and outlet connections. The plates are placed in a package and brazed together to form separate ducts for two main media between alternate pairs of plates. According to the invention, at least one delimited zone (8, 9, 10) is defined between alternate pairs of plates, to block off a first medium whereas a second medium is allowed to flow through. The delimited zone has inlets and outlets (3, 5, 7) for circulation of a further medium under heat exchange with the second medium.
Abstract:
A hydraulic press including a cylinder barrel, a piston and a seal housing. The cylinder barrel has an inner peripheral surface. The piston has a pressure side surface and is inserted in the cylinder barrel to form a chamber between the pressure side surface of the piston and the inner peripheral surface of the cylinder barrel. The chamber is configured to contain a hydraulic fluid. The seal housing includes an outer peripheral surface and an inner space which has an inner peripheral wall and which is configured to contain the hydraulic fluid. The seal housing is provided on the pressure side surface of the piston such that the outer peripheral surface is in contact with the inner peripheral surface of the cylinder barrel and such that the hydraulic fluid in the inner space presses the seal housing against the inner peripheral surface.
Abstract:
A plate heat exchanger including heat exchanger plates arranged adjacent to each other and in a compressed pack, the heat exchanger plates each having openings aligned with each other and channels configured to receive a heat emitting medium and a heat absorbing medium alternately via the openings. The plate heat exchanger further includes gaskets arranged on a periphery of the openings and between two adjacent heat exchanger plates in gasket regions. The heat exchanger plates have corrugations extending from the openings in a substantially radial direction and uninterrupted through the gasket regions. Corrugations hills and corrugations troughs of adjacent heat exchanger plates cross at crossing points such that adjacent heat exchanger plates support each other at the crossing points. The gasket between the adjacent heat exchanger plates is flanked by the crossing points so that the gasket varies in cross-section to be adapted to a profile of the heat exchanger plates and so that a substantially same gasket pressure is obtained over the extent of the gasket in a compressed condition.
Abstract:
The invention relates to an inositol phosphate containing pharmaceutical composition which comprises a nitrogen-containing compound for improvement of the bioavailability of the inositol phosphate in mammals including man at non-parenteral administration. The invention also covers the use of at least one nitrogen-containing compound for the preparing of an inositol phosphate containing medicament with improved bioavailibility of inositol phosphate in mammals including man at non-parenteral administration.