Abstract: The present invention relates to a braiding machine with at least two impellers for displacing at least one clapper, wherein the clapper is made at least partially of a ferromagnetic material and wherein each of the impellers has at least one clapper receiver comprising a plurality of electromagnets, wherein the electromagnets enclose a partial circumference of the clapper of about 50° to about 120°.

Abstract: The present invention relates to a switch for sorting, deflecting, and supplying ferromagnetic elements. Here, the switch comprises at least two electromagnets, which are embodied curved or circular. The magnets may be installed fixed in the switch, on the one hand, or supported on an axis, on the other hand. The ferromagnetic elements are moved by a conveying element through the switches. Advantageously the switch can also be used to control bobbins in a braiding machine. Here, the bobbin can be transferred to another impeller. This way new options are generated with regard to flexibility of braids. Further, this invention offers a considerable reduction of braiding time in case of complex braids.

Abstract: Computer-aided process for creating a braiding program is disclosed herein.

Abstract: The present invention relates to a braiding machine with at least two impellers for displacing at least one clapper, wherein the clapper is made at least partially of a ferromagnetic material and wherein each of the impellers has at least one clapper receiver comprising a plurality of electromagnets, wherein the electromagnets enclose a partial circumference of the clapper of about 50° to about 120°.

Abstract: The present invention relates to a switch for sorting, deflecting, and supplying ferromagnetic elements. Here, the switch comprises at least two electromagnets, which are embodied curved or circular. The magnets may be installed fixed in the switch, on the one hand, or supported on an axis, on the other hand. The ferromagnetic elements are moved by a conveying element through the switches. Advantageously the switch can also be used to control bobbins in a braiding machine. Here, the bobbin can be transferred to another impeller. This way new options are generated with regard to flexibility of braids. Further, this invention offers a considerable reduction of braiding time in case of complex braids.

Abstract: A device and method for quantifying an impurity in an input gas stream. The device and method employ a catalyst to convert the impurity to a detectable species in an output gas stream, and the concentration of the detectable species is then measured by means of a detector.

Abstract: An apparatus for detection and measurement of trace species in a gas or liquid sample. A sensor of a ring down cell formed from an optical fiber is exposed to the sample gas or liquid. A coherent source emits radiation into the optical fiber loop, which in turn is received at an output coupler. The fiber optic ring is coupled to a sensor which has a portion thereof, between the input and output, exposed to the sample gas or sample liquid. The sensor has an enhanced evanescent region. A processor is coupled to the receiver and determines the level of trace species in the gas or liquid sample based on the rate of decay of the radiation within the fiber optic ring.

Abstract: A method for detection and measurement of trace species in a gas or liquid sample is provided. The method comprises forming a sensor from an optical fiber by tapering a portion the optical fiber along a length thereof, exposing the tapered portion of the optic fiber to the sample gas or sample liquid, emitting radiation from a coherent source, coupling at least a portion of the radiation emitted from the coherent source into the fiber optic ring, receiving a portion of the radiation traveling in the fiber optic ring, and determining the level of trace species in the gas or liquid sample based on a rate of decay of the radiation within the fiber optic ring.

Abstract: A novel system and method for data reduction for improved exponential decay rate measurement in the present of excess low frequency noise. The system and method fit the tail of a record to a straight line wherein the straight line is extrapolated to the entire record and then subtracted from the initial data points before a logarithmic transformation is taken.

Abstract: A device and method for quantifying an impurity in an input gas stream. The device and method employ a catalyst to convert the impurity to a detectable species in an output gas stream, and the concentration of the detectable species is then measured by means of a detector.

Abstract: A novel system and method for data reduction for improved exponential decay rate measurement in the present of excess low frequency noise. The system and method fit the tail of a record to a straight line wherein the straight line is extrapolated to the entire record and then subtracted from the initial data points before a logarithmic transformation is taken.