The separation of organometallic compounds and/or metal carbonyls from their solutions in organic media is effected according to the invention with the aid of semipermeable membranes of an aromatic polyamide.

PURPOSE:To provide a vehicle control device where the vehicle movement is controlled to the extremity, and safety and operability can be fully improved. CONSTITUTION:Cooperative control is made on a subsystem, where the vehicle condition is presumed, and the vehicle movement of the brake control, the traction control or the like is controlled on the basis of the presumed results by using an invers...

PURPOSE:To perform speed change control of quick responsiveness by controlling an intake air quantity adjusting means according to an engine output torque correcting quantity based on acceleration deviation, and controlling a continuously variable transmission according to corrected changed speed based on the above-mentioned correcting quantity being insufficient due to a limit. CONSTITUTION:The t...

PURPOSE:To automatically control the speed of a bulldozer so that the bulldozer having a change-gear equipped with a torque converter with a lock-up device and a gear type transmission controlling a change lever with a controlling valve is always traveled at the maximum output and to control car speed automatically so that the bulldozer can work at the maximum efficiency. CONSTITUTION:A controller...

PURPOSE:To provide a manufacturing device of a lead-acid battery and its manufacturing method which detects the welding quality of the welding positions between the connecting parts of a lead alloy of straps and electrode poles, and a shelf to collect connector lugs; and eliminates a defective part so as to prevent an unexpected accident in use. CONSTITUTION:A jig 9 to lift up the connecting parts...

PURPOSE:To provide a sealed type lead-acid battery in which the form of electrode plates is reformed in order to prevent an internal short circuit owing to an active material. CONSTITUTION:An inclination is given to a grid frame skeleton 4 at the side surface of an electrode plate which consists of a grid and an active material 5, and a sealed type lead storage battery is composed of an electrode ...

PURPOSE:To realize a continuation of use by composing a main storage battery with the first storage battery group, and the second storage battery group whose cell capacity is less than the first storage battery group, providing the third storage battery group in parallel to the second storage battery group, and supplementing the capacity shortage of the second storage battery group by the third st...

A hose reel assembly comprises a drum (3/4) borne on a cantilevered support tube (1). A rotary joint assembly to direct water from a feed pipe (12) to the hose connector (19) of the drum comprises a fixed conduit member (9) mounted within the support tube and a rotatable conduit member (14) sealingly journalled to the fixed member. An inlet port (10) of the fixed conduit member receives the feed p...

For grinding a tyre 2 mounted on a vehicle, an abrasive band 5 stretched around rollers 51, 52, 53, 54 and 46 mounted on a frame 4 is used. A jack 7 takes all weight off the tyre 2. A counterweight 45 pulls the frame 4 towards the tyre 2. The pressure of the abrasive band 5 against the tyre 2 can be adjusted to a very low value.

L'électrode bipolaire pour accumulateurs Pb-PbO2 est constituée essentiellement d'une membrane conductrice et de matières actives retenues sur la membrane.
La membrane consiste en un feuillard d'un alliage du type acier inoxydable ou en une feuille d'un composite du type feutre ou tamis comprenant des fibres non métalliques chimiquement inertes occupant plus de 50 % du volume de la membr...

LIMPIADORA DE NAPA RESIDUAL PARA LIMPIAR LA NAPA RESIDUAL DE UNA BOBINA DE NAPA. LA LIMPIADORA DE NAPA RESIDUAL CONSTA DE UN RODILLO DE CEPILLO GIRATORIO (11) PARA QUITAR LA NAPA RESIDUAL DE LA BOBINA DE NAPA, UN RODILLO DE SOPORTE (13) PARA SOPORTAR UN PAQUETE DE NAPA PARA REALIZAR LA OPERACION DE LIMPIEZA DE LA NAPA RESIDUAL, UN MECANISMO DE FRENO (21) PARA FRENAR EL PAQUETE DE NAPA DURANTE LA O...

EL CONDUCTOR DE BANDA SE UTILIZA PARA INVERTIR BANDAS DE FIBRAS UNAS BANDAS DE PEINADOS QUE SALE DESDE UN TERMINAL PEINADOR DE LA MAQUINA PEINADORA A UNA MESA (3) MOVIDA MOVIDA POR INERCIA. EL CONDUCTOR DE BANDA TIENE UN MANGUITO (11) CILINDRICO QUE SE ALOJA DE FORMA GIRABLE SOBRE UN ELEMENTO (12) INTERIOR FIJADO EN UNA MESA (3) MOVIDA POR INERCIA. COMPACTAMENTE EN LA SUPERFICIE DE LA MESA (3) MOV...

FLUTED PLASTICBOARD SEALING METHOD AND APPARATUS The open edge of a plasticboard is moved into a heating and sealing unit having a metal form with a U-shaped cross-section. A spacing tape and a release tape line the metal form. An induction or resistance heater is coupled to the metal form to raise the temperature thereof and heat the open edge to form a molten plastic edge wall, with the outer ed...

The disclosed system determines the concentration of components of body fluids using test carriers and an instrument to evaluate the test carriers. The instrument has an electronic evaluating system with a processor which, on the basis of information transmitted to it concerning the batch-specific evaluation curve of the particular test carrier batch used, calculates the concentration (C) from a v...