A system and method for increasing a repetition rate of an optical pulse train. The system includes a pulsed source configured to generate the optical pulse tra in and a cyclic demultiplexer configured to process the optical pulse train and output an output optical pulse train on each of a number of output ports. Each of the output optical pulse trains has a final repetition rate that is a multipl...

The present invention concerns an arrangement to increase the concentration of solid, dissolved substances in a solution, e.g. to dewater digested sludge (8, 32) from a sewage treatment plant. The digested sludge (8, 32) is received on a membrane (11, 28), which membrane (11, 28) is kept moistened. The membrane (11, 28) is moveable and in one part of its movement there is an air layer on the side ...

A one-component or single component cure system for a polysiloxane product is provided. The cure system includes a siloxane reagent that has an unsaturate d organic functional group for reacting with a crosslinking reagent. The cure system also has a crosslinking reagent that has a silicon hydride group for crosslinking with the unsaturated organic group of the siloxane reagent. Either the unsatur...

The invention relates to novel cis-alkoxy-substituted spirocyclic 1H-pyrrolidine-2,4-dione derivatives of the formula (I) in which A, G, X and Y are as defined in the disclosure, to a plurality of processes for their preparation and to their use as pesticides.

QUE COMPRENDE: a) 80% DE UNA COMPOSICION DESHIDRATADA A BASE DE ALGAS; b) 10% DE BARITINA EN POLVO; c) 3% DE BENTONITA EN POLVO; d) 2% DE ESENCIAS AROMATICAS; e) 3% DE DIOXIDO DE TITANIO u OXIDO DE ZINC Y; g) 2% DE NONILFENOLETILEN CONDENSADO. EL PROCESO COMPRENDE: i) LAVAR (a) Y DESINFECTARLAS CON CLORO, ENJUAGARLAS Y HERVIRLAS CON AGUA, LICUARLAS CONVIRTIENDOLAS EN GEL, LUEGO MEZCLARLAS CON (b),...

QUE COMPRENDE CONTACTAR EL MINERAL SULFURADO, A PRESION ATMOSFERICA, CON UN LIXIVIADOR QUE COMPRENDE ACIDO CLORHIDRICO, UN CLORURO QUE SE SELECCIONA DE CLORUROS DE METALES ALCALINOS, CLORURO DE MAGNESIO Y CLORURO DE CALCIO Y MEZCLA DE LOS MISMOS, Y UN OXIDANTE QUE SE SELECCIONA DE PEROXIDOS DE METALES ALCALINOS, PERCLORATO DE METALES ALCALINOS, PERCLORATO DE AMONIO, PERCLORATO DE MAGNESIO, CLORATO...

SE REFIERE A UNA IMPRESORA PARA IMPRIMIR EN SUSTRATOS QUE TIENDEN A ACUMULAR SUCIEDAD ANTES DE IMPRIMIRSE EN ELLOS, CARACTERIZADA PORQUE COMPRENDE: A)UNA ESTACION DE IMPRESION QUE INCLUYE UN CABEZAL DE IMPRESION; Y, B)UN CUERPO DE IMPRESORA CONFIGURADO PARA RECIBIR UN CARTUCHO REEMPLAZABLE QUE CONTIENE UN ELEMENTO FUNGIBLE DE IMPRESORA Y UNA ESTRUCTURA DE LIMPIEZA DE SUSTRATOS. ESTANDO EL CUERPO D...

SE REFIERE A UN ENVASE QUE COMPRENDE: A)UNA PARED LATERAL RODEADA RADIALMENTE, QUE TIENE UN PRIMER EXTREMO Y UN SEGUNDO EXTREMO; B)UN DOMO UNIDO A LA PARED LATERAL DEL ENVASE EN EL PRIMER EXTREMO, EL DOMO COMPRENDE UNA PARTE DE CUELLO PARA SELLAR PERMANENTEMENTE EL ENVASE EN ESA PARTE; Y C)UNA TOBERA O BOQUILLA UNIDA A LA PARED LATERAL DEL ENVASE EN EL SEGUNDO EXTREMO, EN EL CUAL LA TOBERA ENCIERR...

SE REFIERE A UNA PUERTA LEVADIZA CONSTITUIDA POR RIELES, POLEAS, RODAJES, CABLES DE ACERO, POLINES, BRAZOS PIVOTANTES ARTICULADOS, BRAZO GIRATORIO ELECTROMECANICO DE TRANSMISION EL CUAL A SU VEZ POSEE UN BRAZO ADAPTADOR. DICHOS RODAJES SE ENCUENTRAN A CADA LADO DE LA HOJA, CONECTADOS MEDIANTE UN CABLE DE ACERO QUE A SU VEZ ESTA CONECTADO A UNA POLEA, HACIENDO QUE LA HOJA SUBA Y BAJE SIN INVADIR EL...

A device for handling liquid samples, comprising a flow path with at least one zone for receiving the sample, and a transport or incubation zone, said zones connected by or comprising an area having projections substantially vertical to its surface, said device provided with a sink with a capacity of receiving said liquid sample, said sink comprising an area having projections substantially vertic...

Cooled valve seat ring (3) comprises ring parts (4, 5) forming an annular flow channel (6) which is integrated via inlet and outlet holes in one of the ring parts after pressing into the cylinder head (1) forming a pressing seat surface in the coolant circulation of an I.C. engine. Preferred Features: One ring part has a fixing part, a valve seat receiving the valve and a middle region and the oth...

A sensor includes a micromechanical functional part and an electronic evaluation circuit which are in electrical connection to each other using electrical conductors. An arrangement for carrying out an auto-test of the sensor is provided in such a way that fault identification of at least one electrical connection is implemented.

A yaw-rate sensor having a resonant driving frequency and a resonant Coriolis frequency. In addition, the yaw-rate sensor has at least one operating voltage, of which the resonant Coriolis frequency is a function. The resonant Coriolis frequency is adjusted to the resonant driving frequency with the aid of an adjustment voltage. A change in the resonant Coriolis frequency as a result of a change i...

An aircraft landing assist apparatus is designed to be retrofit to existi ng aircraft having internal constructions that have been modified to support th e apparatus. The apparatus is designed so that on rough landings of the aircraft on a ship deck, the apparatus will collapse in a controlled manner to avoid any damage to ammunition and/or fuel storage areas of the aircraft.

The invention relates to a method for preventing the occurrence of wrinkling in a metal plate due to compressive stresses in the metal plate during cold pressing of the latter, and a method for manufacture of an object, starting from a metal plate (10), whereby the object is formed by cold pressing of the metal plate. The cold pressing of the metal plate (10) is preceded by providing slits (12) in...

The present invention relates to storage devices for automatic cash register systems (199); coins are stored in storage devices (5) at least one station, such as a checkout (220), a safe (208), etc., in the shop; the automatic cash register system (199) comprises, in addition, at least one receiving arrangement (210) arranged at the station (220) for receiving the storage device (5) for the storag...

A fastening device for roof equipment to be fastened to a roof which is covered with roof covering elements such as roofing tiles or corrugated roof elements and including a fixing portion (2;14) and a fastening element (3;15), for penetration of a hole which is arranged in a roof covering element. A resilient distance element (4;16) is arranged between the fixing portion and the fastening element...

The present invention concerns an arrangement to increase the concentration of solid, dissolved substances in a solution, e.g. to dewater digested sludge (8, 32) from a sewage treatment plant. The digested sludge (8, 32) is received on a membrane (11, 28), which membrane (11, 28) is kept moistened. The membrane (11, 28) is moveable and in one part of its movement there is an air layer on the side ...

A device for handling liquid samples, comprising a flow path with at least one zone for receiving the sample, and a transport or incubation zone, said zones connected by or comprising an area having projections substantially vertical to its surface, said device provided with a sink with a capacity of receiving said liquid sample, said sink comprising an area having projections substantially vertic...

A communications system includes a Session Initiation Protocol (SIP) user agent. A server communicates with the SIP user agent and allocates an SIP ID for th e user agent for subsequent communications using SIP. A database can be associated with t he server and contain data relating to free SIP ID's that can be allocated to the SIP user agent and allocated SIP ID's.