PURPOSE:To efficiently utilize fuel and improve the power generation efficiency by reacting a portion or all the fuel supplied into a gas turbine by utilizing the waste heat of the gas turbine and converting the fuel into the secondary fuel having the high combustion energy. CONSTITUTION:In the captioned system, power generation output (e) is obtained by combusting the fuel (a) together with the c...

A method and apparatus for serially removing the forwardmost plate from a stack of plates comprises rotating a cylindrical carrier having a chordal segment defined on its periphery with the stack of plates oriented so that the forwardmost plate is tangentially adjacent to the periphery of the carrier. A vacuum source draws air into an air inlet located on the chordal segment thereby creating a low...

An open- or closed-loop control system is proposed, having at least one measuring transducer, an evaluation circuit connected with this transducer and at least one magnetic valve, which is incorporated in a hydraulic or pneumatic actuation system. The evaluation circuit and the electromagnet of the magnetic valve to be triggered by it are accommodated in a common housing; the valve or valves are a...

1. An apparatus (1) for shredding waste paper and like materials capable of being torn, by means of a rotor (6) which rotates with a horizontal axis inside a housing (2) and on the circumference of which, swinging beater knives (11) are disposed eccentrically to the rotor axis, which beater knives co-operate, along their beating circle, with a plurality of transverse rows of counterknives supporte...

A pneumatic tire (A) includes a body having a crown (10) with a ground-engaging tread portion (20), a pair of sidewall portions (12, 14), as well as a pair of bead portions (16, 18). An annular substantially inextensible bead reinforcing member (36) is positioned in each of the bead portions (16, 18). A carcass ply (30) is positioned in each sidewall (12, 14) and the crown (10) and extends from on...

A self-sealing pneumatic tire that has an inner surface provided with a layer of sealant and a plurality of edge strips that partially overlap the sealant layer to retain the sealant in position during construction and operation of the tire. Construction is simplified by utilizing a laminate structure incorporating such edge strips and also comprising an air impermeable elastomer strip, the center...

PURPOSE:To detect accurately whether there is out of meshing or not by photodetecting reflected light from the top surface of an opening by an image sensor, storing the output of the element as a digital value in an address, and then deciding on the digital value successively. CONSTITUTION:A device consists of a projector 4, the image sensor 5, a memory 6, a top surface detecting means, and an out...

PURPOSE:To guide easily an unmanned truck in an optional direction by counting the prescribed common guide marks concurrently with detection of a guide path and detecting this guide path with a sensor which is driven in response to the counted number of the guide marks and also turns to the changed guide path in case the driving path is changed for drive control of the truck. CONSTITUTION:A guide ...

PURPOSE:To detect an error between an input and an output signals in a decoder by comparing a comparison signal and an error detection signal and judging a discrepancy between the signals to detect the error. CONSTITUTION:Signals s0-s3 of the field is outputted to a decoder circuit 2, while being inputted into an error detection signal generating circuit 4. In the decode circuit 2, these s0-s3 are...

1. A thermally deformable, sheet-like semi-manufactured product based on a fibre-reinforced thermoplastic, characterized in that it contains A. more than 40% by weight of polyethylene terephthalate having a K value (according to DIN 53,726) of at least 45, B. 10 to 50% by weight of glass fibres having a mean length of at least 25 mm in the form of a coherent sheet-like structure, C. 0.01 to 3% by ...

The invention contemplates the manufacture of a wrinkle-free, amorphous, unoriented polyester film which is produced by an extrusion blowing process. The process consists of extruding a bubble of polyester, expanding the bubble, and then collapsing the bubble at a temperature above the polyester's glass transition temperature to prevent the formation of wrinkles. The collapsing step is effected th...

A water soluble or swellable polymer gel is dispersed into a liquid phase to form a fluid composition and is worked while in that composition. The liquid phase is an aqueous solution of an equilibrating agent that substantially prevents aggregation of the particles or dissolution of the polymer during the working. The working may be, for instance, milling, extraction of impurities, extraction of w...

A PROCESS AND DEVICE FOR THE SEPARATION OF A SYNTHESIS GAS/FLY-ASH MIXTURE A process for the separation of a synthesis gas/fly-ash mixture. The synthesis gas/fly-ash mixture is contacted with inert gas and subsequently fly-ash and a synthesis gas/inert gas mixture are removed independently of one another. A device for the separation of a synthesis gas/fly-ash mixture according to the process descr...

The influence of drill string magnetization on an azimuth measurement in a borehole by means of a magnetometer package included in a drill string having a longitudinal axis is eliminated by first eliminating the influence of the cross-axial components of the drill string magnetization through magnetometer readings at various angular orientations of the drill string, and then eliminating the influe...

PURPOSE:To automatize the sticking work by sticking separation films to transparent base films after moving and rotating separation films from a reference position and a reference angle to positions and angles determined by sticking position and angle data which are stored in an electronic computer for individual separation films. CONSTITUTION:One transparent base film for fundamental color is tak...

An electromechanically reciprocable load has a driving spring tending to displace it from a retracted position into a working position upon the release of a locking brake. The spring force is opposed by the countervailing force of an electric motor which, during the working stroke, is progressively reduced in keeping with the diminishing force of the relaxing spring. When the load includes a calip...

A wheel bearing has inner and outer bearing rings each having a radially outwardly directed flange, and a plurality of rolling elements arranged between the rings. An annular seal has a support element affixed to the outer ring, the support element terminating in an annular elastic element of oil resistant material that is slidably engages the inner ring. A cover extends over the flange of the inn...