L'invention a pour objet un matériau composite comprenant du charbon actif e t du graphite expansé. Le matériau est un bloc au sein duquel le charbon actif est réparti de manière homogène et uniforme sous forme de particules microporeuses, la texture des particules est caractérisée par un volume microporeux W0 compris entre 0,1 cm3g-1 et 1,5 cm3g-1 et une dimension moyen ne des micropores L0 comp...

The present invention provides methods of stimulating fluid production from an unconsolidated formation penetrated by a wellbore while preventing the migration of formation sand with fluids produced from the formation. The methods basically comprise the steps of injecting a liquid composition into a portion of the formation surrounding the wellbore which converts into a gel-like substance and plug...

A system for ventricular-assist of the normal heart action utilizes an intraventricular device with a limited volume which is expanded at a critical time, for a critical duration and with a volume change course such that it assists the pumping action of the heart without inducing stretching of the ventricular wall.

Herein disclosed is an apparatus for transcoding a coded multiplexed sou nd and moving picture sequence comprises the rate converter, which is operated to compress only the video bit streams, which have extremely large information volume. The compression operation is carried out through the steps of (a) operating the MPEG-2 TS demultiplexer to demultiplex the input MPEG-2 transport streams in to v...

A combination banknote validator, banknote accumulator, banknote storage cassette and banknote dispenser is designed in a modular manner and the accumulator and banknote dispenser cooperate to additionally define part of a processing pathway therebetween. The banknotes can move in either direction along the processing pathway and preferably several accumulators are located along the pathway. The b...

A hinge apparatus consisting of a wire hinge, hinge bracket and cover bracket to provide a means for permitting the easy removal of a cover of a protective enclosure without its complete disengagement from the body of the enclosure. The hinge apparatus maintains the attachment of the cover to the main body of the protective enclosure without hindering access to the internal components within the e...

EL CUAL COMPRENDE: a) UNA CAPA FIBROSA; b) UNA COMPOSICION ANTIVIRAL QUE COMPRENDE UN ION METALICO SOLUBLE EN AGUA CON UNA CONSTANTE DE FORMACION DE HIDROXIDO DE POR LO MENOS 1012, UN ALCOHOL POLIHIDRICO COMO GLICERINA, Y UN ACIDO ORGANICO COMO EL CARBOXILICO; c) DE 0,05% A 80% EN PESO DE UNA LOCION TAL COMO POLISILOXANO. DICHO ION ES ALUMINIO PROVENIENTE DE SU SULFATO, NITRATO O CLORHIDRATO, O DE...

LOS CUALES COMPRENDEN, EN % EN PESO: i) UNA CAPA FIBROSA; ii) UNA COMPOSICION ANTIVIRAL QUE COMPRENDE, EN % EN PESO: a) DE 0,05% A 50% DE ACIDO PIRROLIDONACARBOXILICO; b) DE 0,001% A 20% DEUNA SAL METALICA TAL COMO PIDOLATO DE COBRE, PIDOLATO L-FER, SULFATO Y CLORURO CUPROSO O CUPRICO, SULFATO Y CLORURO FERROSO O FERRICO Y MEZCLA DE LOS MISMOS; c) DE 0,01% A 10% DE UN SURFACTANTE NO IONICO, CATION...

The validator and dispensing unit advantageously receives and aligns banknotes which are to be dispensed from the unit. Received banknotes are stacked on above the other and dispensed as a stack. The unit in a first mode receives banknotes individually and forms a stack of received banknotes and in a second mode dispenses the stacked banknotes as a group.

A combination banknote validator, banknote accumulator, banknote storage cassette and banknote dispenser is designed in a modular mariner and the accumulator and banknote dispenser cooperate to additionally define part of a processing pathway therebetween. The banknotes can move in either direction along the processing pathway and preferably several accumulators are located along the pathway. The ...

The method involves reducing a preset cross-section of a blowhole of a fuel injection system (2). Corrective measures are introduced into the fuel injection system working with accumulator pressure, based on changes of flow rate. A determination is made whether pressure difference of injection and/or injection interval in a ballistic opening phase of a nozzle needle and/or injection interval in a ...

The method involves reducing a preset cross-section of a blowhole of a fuel injection system (2). Corrective measures are introduced into the fuel injection system working with accumulator pressure, based on changes of flow rate. A determination is made whether pressure difference of injection and/or injection interval in a ballistic opening phase of a nozzle needle and/or injection interval in a ...

The present invention provides a scaffold fixation device for fastening an articular cartilage scaffold to underlying bone, which device provides controlled loading of the cartilage scaffold.

The device for handling specific domestic waste material is used for plastified cartons which have held liquid products and are intended for recycling. The device is rectangular (11) and incorporates two upright brackets for wall fixture and transport from home to recycling plant.

The arrangement for double fitting of a tractor wheel involves an extra or outer rim clamped to an ordinary inner rim, with clamping devices securing the two together. The clamping device comprises a hook part (2) which can grip in the rim eyelet or other facility, which otherwise can be used for fixing the rim ring to a customary or ordinary rim center. The clamping device is eccentric.

The present invention is provided with a pipeline for performing in a conveyor-belt style, the processing of obtaining the necessary information for performing an operation after judging the operation to be performed, of the Swap, the Push, and the Pop, and obtaining the output channel information, based on the content of the shim header of the MPLS packet and the information set in advance. The h...