PURPOSE:To prevent the occurrence of hitting sound of a one way clutch at the time of speed change by connecting a clutch arranged in parallel with the one-way clutch until the rotational ratio reaches that directly before a high-speed stage, when a throttle is fully opened. CONSTITUTION:A control unit 38 calculates the rotational ratio of an input rotating speed 39 and an output rotating speed 40...

A line pressure (PL) is adjusted based on data which are updated after evaluation of an intertia phase time of a previous shifting in comparison with a predetermined value. Thus, during the next shifting of the same kind, a shifting friction device is engaged by the line pressure (PL) which has been properly adjusted, thus assuring shock-free shifting irrespectively of manufacturing variations and...

PURPOSE:To obtain a thin type lead acid battery having high capacity and a long service life by forming an active material having a configuration, where an opening form of a pattern opening unit of a mask is reproduced accurately, on a current collecting, body. CONSTITUTION:The bottom surface of a mold projection part 10 of a mold jig 8 is adhered to the surface of a negative electrode active mate...

Aqueous polyethylene dispersions, suitable for improving the surface characteristics of glass, are disclosed. The dispersions contain 40 to 100 percent by weight, based on the polyethylene, of a mixture of (a) amine oxides of the general formula I wherein R1 is alkyl with 7 to 17 carbon atoms; n is 2 or 3 and (b) the salt of an amine of the general formula R2N[(C2H4O)mH]2 II with a ...

A control device for an internal combusion engine and a continuous variable transmission which enables to carry out well-responsible transmission control at a proper transmission rate without increasing the transmission shock. When engine power corresponding to an engine power torque corrected amount Te is changable, then an intake air flow adjusting unit 9 is controlled in response to a corrected...

A means for generating air bubbles in a liquid comprises a turbine rotor (21) which has a plurality of peripheral blades (24) and an air supply line (26) situated adjacent the outer periphery of the turbine rotor for supplying air. The air supply line (26) has at least one air supply port (26a) directed towards the turbine rotor. The rotor body (25) is in the form of a cylindrical cage and is cons...

A process for removing fluorocarbon resin-based coatings from a metal substratum, in which the coating is treated with a laser beam for progressively impinging on the whole coating surface until delamination of said coating from the substratum is achieved.

Ein Faden (8) wird von einer Vorlagespule (2) auf eine Auflaufspule (3) umgespult und dabei nacheinander durch einen zwischen zwei Fadenbremsen (9a, 9b) angeordneten Paraffineur (5), der Trockenparaffin auf den Faden (8) aufbringt, und einen Garnsengbrenner (6) gezogen. Auf diese Weise werden sehr niedrige Reibwerte und niedrige Haarigkeit des behandelten Garns erzielt. Ausserdem können die Behand...

An abrasive multi-disc cutter is formed by uniformly coating a cylindrical holder with a mixture of diamond powder and resin. The holder is rotated about its longitudinal axis while one or more beams of laser energy are used to ablate the resin for forming a plurality of annular depressions in the coating, the depressions being equally spaced along the longitudinal axis of the cylindrical holder. ...

The utility model is composed of a casing, a positive and a negative plates, a partition plate, the active substance, a terminal, the electrolyte, etc., which is characterized in that the positive and the negative plates are tube type (glass silk tube type) plates. Plate grids are cast by the lead-calcium complex alloy, and grid ribs are covered with superfine glass fibre sleeves. The lead monoxid...

A process for preparing a soft flexible polyurethane foam by reacting (a) one or more organic polyisocyanates with (b) one or more polyols having a molecular weight in the range of from 400 to 12,000, in the presence of (c) a catalyst, (d) a blowing agent, and (e) if required, auxiliaries and/or additives, wherein the blowing agent (d) comprises water in admixture with 0.01 to 1 pbw, per 100 pbw p...

PURPOSE:To detect the grounding of an output terminal and to take out the result of detection as an external signal by providing the first current switching type output circuit that inputs an input signal and outputs to an output terminal and the second current switching type output circuit that inputs the input signal and the signal of the output terminal. CONSTITUTION:A semiconductor integrated ...

The process for filtering air in an apparatus of the filter cyclone type consists in producing a reduction in the upward velocity of the air to be filtered, in the bottom part in the form of a skirt (16) of the filter cartridge (4). In its skirt (16), the filter cartridge (4) has perforations (15) which make it possible to increase the entry surface area of the air to be freed from dust, thus...

A continuous process is provided for the preparation at ambient temperatures of a polymer-based foam sheet in which the foam is produced from a reaction product capable of curing at ambient temperatures formed by the reaction of a reactant composition comprising a prepolymer, such as an isocyanate-capped polyether, and water. The process includes providing a continous substrate (5); depositing sai...

A coating composition suitable for forming an adhesive primer layer on a hydrophobic polyester resin support, wherein said coating composition essentially consists of (an) addition polymerizable monomer or mixture of such monomers having dissolved therein at least one of the polymers (i) and/or (ii), wherein : i) is a linear copolyester of isophthalic acid and at least one other dibasic carboxyl...

In order to check the formation of continuously advanced (conveyed) products, preferably the formation of folds and/or the formation of bottoms of paper bags and/or impressions or the like, a picture is taken of the area to be checked by a CCD semiconductor camera, and the picture is checked visually or is compared, by a processor, with a pattern corresponding to the required formation of the prod...

A process for manufacturing powder injection molded parts which comprises the steps of quickly raising the temperature of a molded body comprised of a binder composition, which contains at least two kinds of thermoplastic binder components having different evaporation starting temperatures not lower than the injection molding temperature, to a level higher than the evaporation starting temperature...

An article (10) having side holes (11), e.g. a spacer (10) for a central heating radiator, is made of compacted loose particulate material in a die comprising a plate (1) having a vertical cavity (2), a top punch (7) and a bottom punch (4). An inner core rod (3) forms a central passageway (12) in the spacer (10) and side core rods (6) form the side holes (11). The density of the compacted material...

A process for the treatment of atrial arrhythmia by use of ablation and/or mapping procedures comprising ablating discrete ablation tracks within the left and right atrium of the heart by use of precurved left and right atrium guiding introducers. Also disclosed are shapes for the guiding introducers to be used for the ablation and/or mapping of the discrete tracks within the left and right atrium...