A centrifuge having a riotatable housing with a tapered portion and with a straight portion. On the interior, a flited conveyor is installed. The conveyor is scrolled at a speed causing the flites to move heavier particles along the conveyor from the straight portion and to the end of the tapered portion, thereby raising the heavier components out of the pond of liquid accumulated in the rotating ...

Spooling method from hanks and relative reeling-off device to transfer yarns (11) from a hank (12) to a spool (13), wherein the hank (12) is mounted on a reel (14) suitable to rotate around an axis (24), the method providing to use a magnetic drawing assembly (38) to supply a contribution of power for the rotation of the reel (14) such as will not contrast with or brake the normal unwinding of the...

The circuit arrangement for measured value detection, transfer and analysis, with a measured value detection section (1), a measured value analyzing section (2) and a connection (5) consisting only of an outgoing conductor (3) and a return conductor (4) between the measured value detection section (1) and the measured value analyzing section (2), in connection with which the measured value detecti...

Die Erfindung betrifft ein Computertomographie-Verfahren, bei dem ein verbesserter Kompromiß zwischen Übertragungsbandbreite und Bildqualität durch folgende Schritte erzielt wird: Kombination der Signale mindestens je zweier benachbarter Detektorelemente zu je einem Meßwert, zyklische Variation der Kombinationen von Strahlenquellenposition zu Strahlenquellenposition. ; A computed to...

A method is described for optimizing signal-to-noise performance of an imaging system, including the steps of scout-scanning (116) an object to obtain scout scan data; determining (118) a plurality of normalized x-ray input signal factors using the scout scan data; using the normalized x-ray input signal factors to determine (120) at least one system input signal; selecting (122) at least one gain...

A method of applying thermal barrier coating systems to a metal piece (10) having a cooling hole extending along a central axis (52) through the piece from a first surface (22) of the piece (10) to a second surface (42) of the piece (10) opposite the first surface (22). The method includes spraying a bond coat (60) on the first surface (22) of the piece (10) and spraying a thermal barrier coating ...

A parking lock device comprises a parking lock mechanism (12) which locks an output shaft (1A) of a vehicle automatic transmission (1) when a shift lever (18) is changed over to a parking range, and an automatic brake device (14) which brakes the vehicle. When the shift lever (18) is changed over to the parking range at a vehicle speed is not less than a predetermined vehicle speed VSP1, a control...

An arrangement for the non-stop changing of stacks in the curved arm of a printing machine, comprises a stack carrier which can be pushed in the advancing direction between two separate sections, and a separating unit which supports the upper section until the carrier (4) reaches its insertion position. A holding unit (3) prevents the upper section from moving due to the carrier. The separating un...

The present invention, in one form, includes an imaging system (10) having a x-ray source (14) and detector array (18) and a reconstruction algorithm. The algorithm removes overlapping structures from a patient scan so that enhanced images representing a moving heart are generated. More specifically and in one embodiment, an estimated background representing the overlapping structures is determine...

A capping and sealing assembly for a sample-holding centrifuge container which features a self-sealing lid that forms a fluid-tight seal in an opening of the canister with a predetermined amount of force, with the force being dependent upon the centrifugal load to which the capping assembly is subjected. The lid includes a cover portion and a peripheral member surrounding the cover portion and ext...

A liquid-solids separator, or centrifuge, of the type having a screw conveyor (10) is provided with a series of offset conveyor flights (16). A spacer means (20) is positioned within the offset (18) of the conveyor flights to form a channel (22) therein. Rinse liquid is introduced into the channel through the central hub (12) of the conveyor. The channel directs the rinse liquid into the heavy pha...

A stabilising structure uses a number of electrode connections at both the top and bottom of the stack. Constructing the cell casing having a tubular shape rather than the typical deep drawn can shape, allows access to the lower portion of the stack. There, additional leads are welded to the cell case, which significantly adds to the stability of the stack within the case. The lower portion of the...

The utility model belongs to an automatic draining freezing-proof solar water heater of a solar water heater. An upper and a lower water pipelines are inserted into the side wall of a hot water tank with a heat preservation layer. An air inlet valve of a special pipeline is arranged at a vertically bending bottom which is abutted to a tank body in an inner chamber of the water tank. Air can enter ...

The utility model relates to a solar water heater, which is a heat conversion tank provided with a wide mouth. The tank is divided into three-layer space, a water outlet pipe of the lower layer is provided with an insulating plate, finite space is left to be arranged a layer of heat absorption plate, and finite space is also left to be covered with a transparent thermal insulation cover. The sunli...

The utility model relates to a connecting structure for a vacuum pipe solar water heater. The contact surface of a soft pipe plug connected with a vacuum pipe is provided with an insertion groove; the inner wall of the groove is provided with a U-shaped slot communicated with the inner part and the outer part of the vacuum pipe in order to keep the pressure balance inside and outside the vacuum pi...

The utility model relates to a solar heat collector made according to the principle of the greenhouse effect. The greenhouse effect type solar heat collector is characterized in that a sealed cavity is composed of a transparent surface layer and a reflecting non-planar bottom plate, the sealed cavity is filled with gas which has high concentration and is easy to absorb light, and multi-layer highl...

The utility model relates to a fiber cement basking type solar water heater comprising a water tank (6), a water inlet, (7), a water outlet (2), a transparent cover plate (11), a shell body and heat-insulation materials (8). The utility model is characterized in that the water heater has functions of heat collection and water storage; the water tank is made of fiber cement; a front surface is coat...

The priority sequence in a control of adjusting the drive power with respect to a vehicle drive power request is set in the sequence of an engine output increase, a motor output increase and a gear speed change in a gear ratio increasing direction. More specifically, a gear speed of a least gear ratio is selected within such a range that an engine revolution speed higher than or equal to a predete...

An electrically incremental driving engine system for train features use of wind-driven electric generation, magnetic drive, magnetic suspension and frequency-converting and vector control techniquesto eliminate electric transmission line and special electric plant. A gradually increased increment design is used for utilizing wind power for train.

The invention relates to a method and an accompanying device for dividing a sheet (1) by cutting, said sheet having a decorative layer located on a carrier film. According to the invention, the decorative layer is firstly removed along a removal track (13) by means of laser radiation (12). Afterwards, the carrier film is then separated by a blade (3) which engages in said removal track.