| Patent Number |
Title Of Patent |
Date Issued |
| 7123024 |
Device comprising a microwave resonator for or on a spinner preparation machine |
October 17, 2006 |
| A device is disclosed, comprising a microwave resonator, for or on a spinner preparation machine with drawing gear (2) for drawing fiber material (FB), in particular a carding, drawing or combing machine, whereby the resonator (30) is embodied for connection to a measuring device (16 |
| 7103440 |
Use of microwaves for sensors in the spinning industry |
September 5, 2006 |
| The invention uses microwaves in the spinning industry in order to determine the band mass of an elongated, substantially non-twisted fiber structure. In addition, a method for measuring the sliver mass from the frequency detuning and the damping of resonance signals of a microwave s |
| 6983516 |
Spinning preparation machine |
January 10, 2006 |
| Different improvements of a spinning preparation machine are proposed to measure the fiber sliver thickness or the fiber sliver cross-section of at least one fiber sliver by means of one or several microwave sensors. One improvement is characterized by compressing means and special m |
| 6880207 |
Method and device to evaluate signals of a sensor to monitor a textile machine |
April 19, 2005 |
| A method and device for the evaluation of signals of a sensor, in particular of a microwave sensor, is proposed for the detection of the thickness, mass, density and/or moisture of at least one fiber sliver moving relative to the sensor on drafting equipment. A high-frequency unit as |
| 6874204 |
Apparatus for the optimizing of the regulation adjustment of a spinning machine as well as a pro |
April 5, 2005 |
| The invention concerns an apparatus for the optimization of the regulation adjustment of a machine in spinning preparation, in particular a regulated draw frame, a carding machine, or a combing machine, to which one or more fiber bands are continually fed. The apparatus has at least one |
| 6694572 |
Sliver channel with reduced friction |
February 24, 2004 |
| A coiler plate is provided for sliver coil depositing. The coiler plate has a rotational axis, a spatially curved sliver channel having a wall, an inside wall surface, a sliver inlet, and a sliver outlet. The sliver inlet is arranged substantially coaxial with the rotational axis, and th |
| 6640392 |
Method and apparatus for determining the point of regulation for a drafting unit in a fiber proc |
November 4, 2003 |
| An apparatus for determining a point of regulation in a drafting unit includes a sensor for generating signals as a function of change in a quality-representing magnitude of the fiber material running through the drafting unit; a control device receiving the signals for varying a draft |
| 6564431 |
Silver deflecting device positioned between two drafting roll pairs of a silver drafting unit |
May 20, 2003 |
| A fiber processing machine includes a sliver drafting unit which has first and second adjoining roll assemblies each defining a nip through which a sliver runs in a sliver advancing direction. The second roll assembly is spaced downstream of the first roll assembly. The nips of the first |
