PURPOSE:To prevent air, collided with a collecting surface, from escaping after flowing around the side of an air collecting device, by a method wherein the peripheral part of the air collecting surface is risen at a specified angle with a direction in which air flows across the air collecting device. CONSTITUTION:An air collecting device 10 has an air supply port 14 formed in the central part of ...

PURPOSE:To attain a fine engine brake by selecting two or more gear steps for operating an engine brake on a speed change chart under the same condition when the shift range is set at the engine brake operable position. CONSTITUTION:An engine brake select signal is input to a computer 60 by an engine brake select switch 54 for selecting a working condition of an engine brake. A signal for expressi...

PURPOSE:To prevent the blow-up and hiccup phenomenon of an engine and to smoothly change speed by duty-controlling a solenoid valve in a designated limit range for the goal rotational frequency of a driving pulley according to a throttle opening, and on-off controlling same outside the limit range. CONSTITUTION:Upper and lower limit values having upper and lower designated limit ranges are set for...

PROCEDIMIENTO PARA VULCANIZAR NEUMATICOS DE VEHICULOS, CUYOS TALONES EN POSICION MONTADA ESTAN DISPUESTOS EN EL CONTORNO RADIALMENTE INTERIOR DE UNA LLANTA. LOS NEUMATICOS SE VULCANIZAN EN LA POSICION DE FUNCIONAMIENTO DE LOS TALONES Y LAS SUPERFICIES, SITUADAS RADIALMENTE AL EXTERIOR DE LOS TALONES DEL NEUMATICO, SE VULCANIZAN CON AYUDA DE ANILLOS MOLDEADORES RIGIDOS DE UNA PIEZA, QUE SE INSERTAN...

ESTIZOLA DE HILADO TEXTIL PARA SOSTENER UNA PLURALIDAD DE BOBINAS DE HILO. CONSTA DE UN ARMAZON DE MONTAJE CIRCULAR (12), QUE INCLUYE UN PAR DE ELEMENTOS DE BASTIDOR CIRCULARES IDENTICOS, CADA UNO DE LOS CUALES TIENE ELEMENTOS CIRCULARES EXTERIOR E INTERIOR (22, 24), RESPECTIVAMENTE, FIJADOS RIGIDAMENTE DE UNA FORMA CONCENTRICA POR TRES PUNTALES LINEALES (26) QUE SE EXTIENDEN RADIALMENTE ENTRE LOS...

A continuous marine pipe laying system utilizes two rollers to overbend and straighten pipe as it is unwound from a reel. A support arm is pivotally connected to the axis of rotation of said reel and first and second roller arms are pivotally connected to the support arm at a point spaced from said axis of rotation. During use, the first roller is positioned at a point adjacent the pipe substantia...

A method and apparatus are disclosed for winding at least a layer of separate fibers or groups of fibers onto a rotating support while modifying the width of the layer by moving the layer between two extreme positions perpendicular to the direction of fiber travel and simultaneously moving each fiber or group of fibers in its own plane of motion, offset in relation to a vertical plane at an angle ...

In a method and device for filtering a suspension of particles in a liquid the liquid is passed continuously through a porous membrane, particles from the suspenion gradually accumulating on the membrane and clogging its pores. The filtered liquid is caused to flow momentarily in the reverse direction to return the accumulated particles to the suspension and so unclog the membrane. To achieve this...

The heater comprises a body defining a space for containing a fluid, the space comprising first and second zones. The first zone is elevated in relation to the second zone and constitutes a storage tank. - The second space has a solar radiation absorbing face to heat fluid in the second zone. A layer of fluid adjacent the face is heated and rises under thermosiphonic action to enter the first zone...

SISTEMA DE PISTAS PASIVAS PARA LA CONDUCCION Y MANDO DE UNIDADES DE MONTAJE Y TRANSPORTE SIN CONDUCTOR. CONSISTE EN DISPONER, COMO LINEA DE CONDUCCION, UNA PISTA PASIVA (9) FIJADA EN EL SUELO CON UNA CARACTERISTICA (M) DIFERENTE DEL RESTO DE LA VIA DE CONDUCCION (26), Y UN DISPOSITIVO PALPADOR EN EL VEHICULO PARA EL SEGUIMIENTO DE LA PISTA PASIVA (9), DONDE PARA UNA CONDUCCION CONTINUADA DEL VEHIC...

A process of reclaiming clear PET resin from bottles and other containers is disclosed. PET resin contaminated with a hot melt type polyethylene copolmer based glue is treated with a chlorinated solvent and optionally subjected to azeotropic drying.

The work is done point by point at a precision of about 1 sq. mm and is so rapid that a large tattoo can be treated in a single operation which is pref. medically supervised. The work is started close to the edge, the black lines are then trated finally the coloured zones, and the injected energy is chosen so that treated zones will be contiguous. - A generator is used to produce current of regula...

The process for the preparation of sintered micro-powder of tetrafluoroethylene polymer comprising atomizing an aqueous dispersion containing 5 to 80 percent by weight of tetrafluoroethylene polymer particles having 0.05 to 0.5 micron average particle size into a gas at a temperature above the melting point of the tetrafluoroethylene polymer and recovering the sintered micro-powder.

A luminous discharge device having a gas filled, gas tight envelope. A cathode is disposed at one side interiorly of the envelope and a luminescent target is disposed at the opposite side of the envelope. An insulating substrate is perforated in the form of a matrix and is positioned intermediate of the cathode and the luminescent target. The insulating plate has a series of rows of anodes dispose...