Un aparato para el transporte continuo de una lámina de masa continua (D2), que comprende: un miembro de soporte para soportar a una cierta altura una lámina de masa continua que es alimentada continuamente, sensores (35A, 35B) localizados en el miembro de soporte para detectar las posiciones de los dos bordes de la lámina de masa y un aparato de cálculo (36), caracterizado porque el aparato de cá...

Tamiz de secado (1, 11, 21) para la parte de secado de una máquina papelera, que comprende una napa de hilos constituida por al menos una capa (2, 12, 22) de hilos longitudinales (3, 13, 23) y al menos una capa (4, 14, 24) de hilos transversales (5, 6, 7; 15; 25) que se cruzan con los hilos longitudinales (3, 13, 23), estando fusionados los hilos longitudinales y transversales (3, 13, 23; 5, 6, 7;...

Procedimiento de tratamiento de grafito nuclear contaminado por radioelementos, comprendiendo dicho procedimiento una etapa que consiste en someter dicho grafito, inmerso en un medio que contiene agua, a pulsos de alta tensión, teniendo dichos pulsos una energía suficiente para que se produzcan arcos eléctricos y aseguren una ruptura de los enlaces constitutivos de las moléculas de agua y de los e...

Un método para obtener un filtro de electreto, método el cual comprende: - formar un material fundido, calentado, que comprende una mezcla de un polímero y un aditivo, en el que el polímero es una resina termoplástica no conductora que tiene una resistividad mayor que 1014 ohmucm, y en el que el aditivo mejora la capacidad filtrante de aerosoles oleosos del filtro del electreto; - conformar el mat...

A cardiac ablation catheter includes a coil-like ablating element that is deployable from an elongate, flexible sheath. The ablating element, while in the deployed position, has a shape with at least one revolution oriented in a plane that is orthogonal to a longitudinal axis of the sheath. The catheter system is well-suited to ablate a circumferential region of tissue about a pulmonary vein or th...

A test sensor having a pair of electrodes and a reagent for electrochemically measuring the concentration of the analyte in a liquid sample. The test sensor comprises a capillary channel for collecting the liquid sample and a conductor disposed outside the capillary channel. The conductor is in fluid communication with the capillary channel. The liquid test sample is collected and moved through th...

The present invention relates to a preparation method for low-density polyurethane foam excelling in the flame retardance and the dimensional stability, wherein rigid polyurethane foam having the average value for the ratio of lengthwise direction diameter/cross direction diameter of cells being 1.0 to 1.4 and the density of 20 to 40 kg/m³ is prepared by combining, as blowing agent, car...

A method for operating a watchdog timer associated with a microcontroller that generates refresh commands for the watchdog timer is provided. The refresh commands are separated by a time interval within a predetermined range. The method includes receiving the refresh commands by the watchdog timer, and generating a microcontroller reset command by the watchdog timer when a time interval separating...

Polyester containers having a reduced coefficient of friction ("COF") are produced by increasing the surface roughness of the polyester using either thermal crystallization or solvent crystallization. Because the low COF reduces or eliminates friction between polyester containers, the containers do not become entangled and disrupt the manufacturing process. As a result, the containers move easily ...

Catalizador para oxiacilación, adecuado para la producción de acetato de alilo que comprende un soporte poroso, paladio soportado en el soporte poroso como componente principal del catalizador, estaño soportado en el soporte poroso como promotor, metal o metales seleccionados de entre el grupo constituido por oro, cobre, cadmio, bismuto, cerio y una mezcla de los mismos, como promotor adicional y ...

Una cola utilizable a temperatura ambiente para hacer que se adhieran entre sí dos composiciones de caucho reticuladas, basándose dicha cola en un copolímero que contiene grupos urea o uretano, caracterizada porque dicho copolímero comprende igualmente grupos isocianurato, siendo dicho copolímero el producto de reacción de: - un poliisocianato de funcionalidad igual o superior a tres y que compren...

LA INVENCION SE REFIERE A UN MATERIAL COMPUESTO CON ELEVADA RESISTENCIA A LA ENERGIA DE IMPACTO, QUE COMPRENDE UN POLIMERO EXPANDIDO SELECCIONADO ENTRE POLIESTIRENO, POLIPROPILENO, COPOLIMERO DE OXIDO DE POLIFENILENO Y POLIESTIRENO, Y MEZCLAS DE LOS MISMOS, DISPERSOS EN UNA RESINA ELEGIDA ENTRE RESINA MELAMINICA, RESINA FENOLICA Y RESINA DE POLIURETANO, Y MEZCLAS DE LAS MISMAS.; A composite materi...

A device for dispensing a unit dose of substance comprises a nozzle assembly (2) including a container (24) housing a unit dose of the substance , and an outer body (4) to which the nozzle assembly (2) is releasably attache d. The body (4) includes a system actuable to effect discharge of the substan ce from the nozzle assembly (2) and actuating means operable by a user to effec t discharge. Prefe...

"MéTODO E APARELHO PARA BALANCEAR UM PNEU DURANTE RECAUCHUTAGEM". Método e aparelho para balancear um pneu durante uma operação de recauchutagem durante uma operação de recauchutagem inclui medir a excentricidade radial da carcaça do pneu brunida e aplicar a camada de goma e a tira de banda de rodagem para compensar variâncias na excentricidade. A camada de goma é aplicada de modo que uma sobrepos...

A package for a tip, such as a replaceable tip for a bipolar electrosurgical device, is used for insertion of the tip onto and removal of the tip from the end of a device handle, without requiring any direct contact between the user's hand and the tip. The package includes a housing having a tip cavity shaped to receive the tip and an opening through which the end of the handle is insertable for r...

Acrylic composition for use in variety of indoor or outdoor sealing applications, where it is required to seal, to fill or to repair cracks, joints, gaps etc. in concrete, masonry, stone, wood or other constructional materials. The composition comprises acrylic based reactionable oligomers and it can be foamed and then polymerized while producing foam with structure suitable for sealing.

Fluoropolymer materials containing tetrafluoroethylene monomers, such as PTFE, are significantly swollen by supercritical carbon dioxide at high temperatures and pressures. The swollen fluoropolymer is processable by molding, extrusion, and other techniques. In addition, the fluoropolymer may be sintered at significantly lower temperatures compared to a nonswollen fluoropolymer material. The melti...

The present system facilitates delivery and pickup of goods by providing a locker module at a location near a customer's residential site. For a vendor to deliver a good to the customer, the vendor leases a unit in the locker module from the system controller by accessing the system controller's website and providing details of the customer and a delivery agent. The vendor then notifies the delive...

The automatic transaction device includes a storage section for storing form format-data of a plurality of different forms, a display/input section for displaying the plurality of different forms, a selection unit with which a customer selects a desired form out of the displayed forms, a transaction control section for reading from the storage section form format-data corresponding to the form sel...

The invention relates to an electronic label system (1), which comprises a number of labels that are already produced or are intended for production bearing information about the garment for which the respective label is intended. The system makes it possible to handle labels and garments for a simple and effective solution and comprises electronic communication between a customer (4), a manufactu...