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Patent Searching and Data


Matches 751 - 800 out of 2,873

Document Document Title
WO/1999/027636A1
A vibrational acoustic unit comprises a dynamic force motor (28), a power take-off spring (34) having one end attached to the dynamic force motor (28) and the other end attached to a fluid filled acoustic resonator (38). The motor (28) o...  
WO/1999/025467A1
An automatic baking apparatus for baking food products from dough having upper and lower holding means (14, 16, 76) to be affixed to either end of a flexible, sealable mixbag (44) which mixbag contains ingredients for dough. A dough prep...  
WO/1999/024160A1
The present invention relates to a device for holding reaction vessels (2) which can be thermally adjusted and agitated, wherein said device is preferably made in the shape of a block (1) comprising a plurality of reaction vessels (2). A...  
WO/1999/022854A1
An apparatus for mixing multi-part reaction materials under a vacuum comprises a container including a mixing chamber (24) sized to contain a reaction material (92). An agitator for mixing the reaction material to form a mix includes bot...  
WO1999012651B1
A flow-through microcentrifuge comprising a container (70) in which a sample (82) is placed, and a power source capable of rotating the container (70) around an axis. High speed rotation causes the components of the sample (82) to separa...  
WO/1999/008967A1
An apparatus for the purification of water area wherein water bloom is continuously collected by utilizing a water stream generated by the operation of a water stream generator, applying ultrasonic waves to the water bloom to continuousl...  
WO/1999/008783A1
The invention concerns a method for preparing an emulsion from immiscible constituents comprising at least a liquid by treating them with a first periodic action (3), producing a cavitation effect, characterised in that it consists in: i...  
WO/1999/003575A1
The invention relates to a method and a device for introducing vibrations generated by a vibration generator (2) into pressure vessels. The vibrations can be transmitted via an assembly of rods (3) acting as vibration transmitter to a mo...  
WO/1998/057738A1
The invention relates to a device for conducting a plurality of chemical, biochemical, or physical procedures in parallel. The inventive device comprises several switch blocks (1) to which a plurality of reaction vessels (5) are removabl...  
WO/1998/057740A1
The invention relates to a device (1) for tempering gases, liquids and/or solids, comprising a hollow body (10) and a tempering tube (13) situated partially inside the hollow body (10) and through which a tempering medium flows. The holl...  
WO/1998/057734A1
A fluid dispersion and delivery assembly (16) includes first and second syringes (18, 20) containing a first, fluid material (32) and a second material (34), fluidly coupled together at their distal ends (22, 24) by a fluid transfer asse...  
WO/1998/057739A1
The invention relates to a reaction vessel holder, comprising a fixed piece (1) and a plurality of couplings (4) fixed thereto. Reaction vessels (5) are fixed to these couplings (4). The couplings (4) and the fixed piece (1) have apertur...  
WO/1998/053904A1
A method and apparatus are disclosed for controlled mixing or agitation of fluids and slurries using the generation and propagation of vortex rings. The vortex rings are generated from a generator plate. The novelties are a central drive...  
WO/1998/052847A1
An appropriate acoustic field acting onto the viscous matter to be treated causes acoustic waves in it. The field is shaped and modified during the process in such a way that it applies acoustic waves to the most viscous parts of the mat...  
WO/1998/049996A1
An infant nursing bottle includes a bottle body (10), a nipple (13) and an affixing ring (14), in which the bottle body (10) has an enlarged bottle opening (151) and a stirring fin (12) protruded inwardly from a surrounding wall or a bot...  
WO/1998/039088A1
An apparatus is provided for preparing a medical composition including a first member (12) defining a mixing chamber (16) having a predetermined amount of a first medical component (70) contained therein, the first member (12) having fir...  
WO/1998/037955A1
A combined rotator and rocker (100) for agitating contained materials includes a base (32) having opposite sides (34, 36), a drum (2) having at least one object supporting side surface, a pair of opposite end surfaces (2d, 2e), and a cen...  
WO/1998/034720A2
Flagella device for mixing viscous substances comprises elastic, flexible carrying beam containing an arc-shaped channel, an airtight body-work surrounding the oscillating body and drive, interfaces connecting the carrying beam and the o...  
WO/1998/034879A1
The invention relates to a modular water treatment plant comprising one or several identical modules connected in parallel. Each module consists of a basin (1) having an inflow pipe (3) for untreated wastewater (2) and a screen (24), a s...  
WO/1998/033538A1
In an ampoule for a medicament the space accommodating the medicament is defined by an ampoule wall (1) a pierceable seal (5) closing one end of the ampoule and a piston (7) closing the other end of the ampoule. A metal containing fixati...  
WO/1998/032838A1
A shaker comprises a housing supporting a drive with an output shaft, a crank pivotally connected to the shaft, a platform mounted on said crank for rotation, a device for fastening flasks in slots arranged on said platform, a device for...  
WO/1998/031457A1
The invention relates to a shaking apparatus for test tubes, comprising an electric shaker drive (29) and a seat for sample vessels (19) which is driven by the shaker drive (29) so that it carries out oscillating movements. The shaker dr...  
WO/1998/028068A1
A system is provided for the storage, preparation and administration of calcium phosphate cements. The subject invention provides a storage means (51) for storing a two component calcium phosphate cement having a liquid component and a d...  
WO/1998/026861A1
The invention relates to method and an apparatus for vibrating the contents in an aseptic bag (1), in that a device for a regular, varied pressure change is applied on the outer wall side (2) of the bag (1). The pressure change applied o...  
WO/1998/026863A1
An integrated vibratory adapter device (100) for providing multi-frequency oscillation of a vibratable working unit (99), which includes a working member (105) rigidly attachable to the working unit; a centrifugal vibratory apparatus (10...  
WO/1998/023350A1
A process for preparing a crystal suspension of an organic compound which has a $g(D)H/RT value greater than 10, the process comprising dispersing a melt of the organic compound in a liquid dispersion medium to form an emulsion, cooling ...  
WO/1998/020965A1
In a reaction chamber is located a platform for receiving individual samples and sample racks. The reaction chamber can be heated, cooled and evacuated. The samples are then radiation heated. The sample platform is shaken by magnetic cou...  
WO/1998/016873A1
The present invention relates to a method for preparing dispersions of chromogenic components, wherein said method may be used in the chemical and photographic industry. The present invention may be used to increase the coagulation stabi...  
WO/1998/015314A1
This invention is a mixer (10) for the mixing of a first and second component, comprising a flexible pouch (12) which contains said first component, and which has an inner surface that is non-retaining to the components; means for supply...  
WO/1998/007507A1
The invention relates to a process and a device for the mixing/separation of substances of varying mass and/or density in at least one container (7, 7', 7'', 7''''), which is held in a holding device which is moved by a driving unit (12)...  
WO/1998/000227A1
The invention discloses a device generating foam by Venturi effect, mixing a product in liquid phase and a product in gaseous phase, comprising a nozzle (1) for admitting the liquid, coaxial with a Venturi stage (22) comprising a mixer h...  
WO/1998/000229A1
A vortex mixer (42) which engages and produces a vortex mixing of a liquid within a liquid container (36) by means of centrifugally activated swing-cams. A pair of vertical swing-cams (52) acts to engage the container (36) to the mixer a...  
WO/1997/046607A1
The invention discloses a method for batch or continuous producing of coagulated polymer latex particles consisting in partially or totally filling at least one container with one fluid A which may be water, a polymer latex emulsion, a c...  
WO/1997/044122A1
The invention features an emulsifying module comprising a cylindrical body (1) with, at one of its ends, a direct input block (5) or mixing block (4) and an adjustable output block (3) at its other end. The body (1) contains one or more ...  
WO/1997/043039A1
A microbe suspender useful in the microbiological analysis of foods comprises a casing, means for releasably sealing a plastic bag containing test sample and suspending liquid inside the casing, and a beater which beats the outside of th...  
WO/1997/038775A1
Rarefaction pulses are generated in a chamber (26) containing a liquid (27) to be degassed. Release gases are drawn off. The rarefaction pulses are generated by creating repeated water hammers in a conduit (40). The water hammers result ...  
WO/1997/038943A2
The invention is a method and apparatus using high cerium concentration in the anolyte of an electrochemical cell to oxidize organic materials. The method and apparatus further use an ultrasonic mixer to enhance the oxidation rate of the...  
WO/1997/038803A1
A cavitation chamber (26) is driven by a hydraulic driving system (22) in which acoustic pulses are generated by repeated water hammers. In the driving system (22) a liquid is pumped through a conduit. The flow of liquid through the cond...  
WO/1997/030781A1
A combination mixing pitcher (21) having a mixer subassembly (22) that incorporates an impeller (31) which is reciprocally longitudinally slidably movable but not rotatable within the pitcher (21). The impeller (31) is fixed to one end o...  
WO/1997/028053A1
A method and system for preparing and dispensing to a screen printer a solder mask reaction product which product is made by reacting at least two components (17 and 18) comprises a single pliable container (10) which holds the component...  
WO/1997/027938A1
The invention relates to a device (V) for mixing air bubbles into an echo-contrast agent. The device takes the form of a syringe and associated air chamber (1) and proposes, as a solution that is easy to handle and reliable in use, that ...  
WO/1997/021485A1
A device for mixing bone cement comprises a mixing chamber with a lid, a mixing member mounted on a shaft extending out of the mixing chamber through an opening in the lid, by which the member can be (i) moved axially within the mixing c...  
WO/1997/021486A1
A member (63) within a container (50) is reciprocated to vibrate the container contents. The present invention provides a drive unit (70) which can be releasably connected to the reciprocable member (63) so that the drive unit can be use...  
WO/1997/018031A1
A method and an arrangement for successively feeding batches into a mixing vessel (2) under partial vacuum for the preparation of bone cement. The mixing vessel is pre-filled with a powder component (B) of said bone cement. A container c...  
WO/1997/011773A1
A bath shaker (10) is provided for agitating liquid baths. The bath shaker (10) incorporates a "flexible parallelogram" mode of movement wherein a bath shelf (20) is attached to and supported by two, parallel opposing flexible arms (112)...  
WO/1997/007748A1
The invention concerns a device (V) for mixing and dispensing multicomponent products (I, II) which are located in a chamber (1) from which they can be dispensed by a piston (19) which is displaceable in the direction of a discharge open...  
WO/1997/006883A1
A weigh batch blender including a hopper (12) pivotally mounted within a housing (10) and having two compartments between which ingredient materials which have been individually introduced into the hopper are transferred to blend the ing...  
WO/1997/004859A1
The present invention, a submarine-type liquid mixer provides a mixing device (25) that contains a gas-trapping component (30) in the shape of a cap or umbrella with an open bottom, which is centered upon, and slides up and down along a ...  
WO/1997/002088A1
The present invention provides an ultrasonic processor for the treatment, for example, dispersing, emulsifying, dissolving, mixing or deagglomerating of materials by the application of ultrasound thereto, wherein said ultrasonic processo...  
WO/1997/002357A1
The present invention provides a miniaturized integrated nucleic acid diagnostic device and system (522). The device (522) of the invention is generally capable of performing one or more sample acquisition and preparation operations, in ...  

Matches 751 - 800 out of 2,873