La presente invención se refiere a un método para preparar una solución, emulsión o suspensión en agua, de uno o más medicamentos sensibles, para una o más inyecciones subsecuentes que emplea una ampolleta de cilindro con cámaras múltiples y caracterizado porque comprende un espacio frontal, que contiene el medicamento sensible y sellado en su extremo delantero mediante una membrana, penetrable po...

A method of manufacturing a trim strip with hollow cavities has an elongated strip portion with at least a pair of side walls defining a valley between the side walls. A backing strip is bonded to the elongated strip portion. The trim strip is formed having a hollow cavity defined by the side walls and the backing strip.

Vinyl monomer compositions having accelerated surface cure characteristics are described. These compositions are prepared from a vinyl monomer or monomer mixtures such as blend of isobornyl methacrylate and hydroxypropyl methacrylate, a bulk phase polymerization catalyst system, a polyvalent metal oxidative surface phase catalyst, and a diolefin rubber dispersed in the vinyl monomer as a surface c...

This invention relates to vinyl monomer compositions having accelerated surface cure characteristics. These compositions are prepared from a vinyl monomer or monomer mixtures such as blend of isobornyl methacrylate and hydroxypropyl methacrylate, a bulk phase polymerization catalyst system, a polyvalent metal oxidative surface phase catalyst, and a diolefin rubber dispersed in the vinyl monomer as...

A painting air brush draws and sprays ink from an ink jet tube member in the presence of a negative pressure produced when air is ejected from an annular air jet outlet encircling an ink jet outlet of said ink jet tube member. A valve mechanism provided at a rear end of the ink jet tube member controls the amount of ink released to the ink jet tube member. No needle member for controlling the ink ...

A cascade-sweep process for the production of a high purity gas using two or more membranes in combination, which entails: a) collecting a non-permeate stream of a stage N and using the same as a feed stream for a stage N+1, b) collecting a permeate stream of said stage N+1 and feeding the same to a permeate stream of a stage N by countercurrent sweep, and c) collecting a permeate of a first stage...

A multi-layer heat dissipating circuit board provides a thermally conductive base plate. An electrically insulating and thermally conductive base insulating layer is disposed over the base plate upon one face thereof. A plurality of alternating layers of electrically conductive leads and selectively disposed insulation are deposited over the base plate and its base insulating layer with portions o...

Benzomorphane derivs. of formula (I) are new. In (I), X = O or S; R1 = 1-8C alkyl, 3-6C alkenyl, 3-6C alkynyl or aryl; R2 = H, 1-8C alkyl, 3-6C alkenyl, 3-6C alkynyl, aryl or aralkyl; R3 = H or 1-6C alkyl; R4 and R5 = each 1-8C alkyl; R6 = 1-8C alkyl or aryl; R7 and R8 = each H, 1-8C alkyl, halogen, OH, 1-8C alkoxy, O-Acyl, CN, NO2, NH2, NH(1-8C alkyl), N(1-8C alkyl)2 (n which the alkyl gps. are o...

The present invention relates to new benzomorphan derivatives of general formula (I) (I) processes for their preparation and their use as pharmaceutical compositions for treating cerebral ischaemia of various origins, epilepsy and neurodegenerative diseases.

PCT No. PCT/SE92/00466 Sec. 371 Date Feb. 26, 1993 Sec. 102(e) Date Feb. 26, 1993 PCT Filed Jun. 24, 1992 PCT Pub. No. WO93/01444 PCT Pub. Date Jan. 21, 1993.According to a method for applying an insulating layer to a surface fibers, of an inorganic material an sprayed onto the surface under simultaneous wetting of the fibers with water and/or a binder so that the fibers stick to the surface where...

PCT No. PCT/SE92/00466 Sec. 371 Date Feb. 26, 1993 Sec. 102(e) Date Feb. 26, 1993 PCT Filed Jun. 24, 1992 PCT Pub. No. WO93/01444 PCT Pub. Date Jan. 21, 1993.According to a method for applying an insulating layer to a surface fibers, of an inorganic material an sprayed onto the surface under simultaneous wetting of the fibers with water and/or a binder so that the fibers stick to the surface where...

2090871 9301444 PCTABS00019 According to a method for applying of an insulating layer to a surface fibres of an inorganic material is sprayed onto said surface under simultaneous wetting of the fibres with water and/or a binder so that the fibres stick to the surface whereafter the layer is formed and dryed/hardened. Prior to or after the drying/hardening a binder can be sprayed to the surface for...

La presente invención se refiere a una composición catalizadora, efectiva en la oxidación catalítica de monóxido de carbono e hidrocarburos no quemados en gases de escape de vehículo y otros gases de desperdicio, caracterizada porque comprende el producto obtenido impregnando óxido de estaño (IV) (SnO2) con óxido de cromo (VI) (CrO3) y calcinando el producto impregnado.; 2-way and 3-way catalyst c...

An electric motor (10) is provided with a brake (11) which is operable by electromagnetic action. The motor (10) comprises a rotatable shaft (12) on which is secured a brake disc (13). The brake disc (13) cooperates with a braking surface (16) associated with the motor (10) and formed on a cup-shaped part (17) forming one half of a housing (19) the other half being constituted by a bottom part (18...

An electric motor (10) is provided with a brake (11) which is operable by electromagnetic action. The motor (10) comprises a rotatable shaft (12) on which is secured a brake disc (13). The brake disc (13) cooperates with a braking surface (16) associated with the motor (10) and formed on a cup-shaped part (17) forming one half of a housing (19) the other half being constituted by a bottom part (18...

A system and method for correcting for Rayleigh interference of a signal transmitted upon a multi-path channel. The system adaptively calculates values of channel gain and noise variance of the channel upon which the signal is transmitted, and generates signals indicative of such calculations which are supplied to a decoder. The system may be utilized to form a portion of a coherent, or noncoheren...

Electrical instrument e.g. a switch, has components on a support plate. The latter is secured by the edges of an opening in a housing, enclosing the components, and is sealed on the outside by cast resin extending to the housing edge. The plate has a resin repelling edge so as to form an elastic expansion zone in the resin. This accommodates different degrees of heat expansion in the plate and hou...

To make a sintered member having a molybdenum-containing wear-resisting layer it is known to compact a low-alloy iron powder for forming the body of said member and a non-alloyed iron-base metal powder, which contains molybdenum and is intended to form the wear-resisting layer, so as to form a shaped member, which is subsequently sintered. In order to reduce the manufacturing costs, it is proposed...

A rotary plough is coupled to a tractor by means of a vertical pivot on which it swings powered by a hydraulic ram attached to its beam holder. Plough shares are attached to the beam which can be extended. The plough beam (3) and the holder (2) can have an intermediate plate between them if required, and all these elements are bolted together and are easily dismantled. The holder (2) and extension...