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| Number | Title | Issue Date |
| 6211513 | Automated test system and method for device having circuit and ground connections An automated test system for testing a device includes a processor, a test apparatus, and a barrier circuit. The processor is operable to generate a control signal, said control signal including test parameters. The test apparatus comprises a first connec... | 04/03/2001 |
| 5819373 | Apparatus and method for recognizing and separating foreign bodies from fiber in a fiber processing machine An apparatus for detecting a foreign substance in a pneumatically advancing fiber tuft stream and for separating the foreign substance therefrom includes a conduit; an optical sensor arrangement situated at a first location of the conduit for detecting a ... | 10/13/1998 |
| 5173995 | Process and device for feeding a material in fibre form in a machine for preparing said material for the subsequent spinning, in particular an opener A process of and a feeding device for feeding material in fibre form to a machine for preparing the material for subsequent spinning includes a material feeding bin through which the material is continuously fed to a substantially horizontal feeding table... | 12/29/1992 |
| 4726096 | Electric moisture control device for cotton gin A moisture spray device is positioned in overlying relation to the link slide and the cotton batt which moves down the slide with photoelectric sensing devices being provided on the lint slide for controlling a valve that supplies water to the spray devic... | 02/23/1988 |
| 4683711 | Thread monitoring device A spinning machine is provided with a thread monitoring device having a light source and a light sensitive cell to sense the thread running to a spindle from the front exit rollers. The thread monitor is formed of two parts, each having a housing arranged... | 08/04/1987 |
| 4450677 | Thread monitor and a slubbing clamping device for draw frames of spinning machines equipped with double upper rollers A bearing rail is provided extending along each side of the draw frame and spaced laterally from the outer edges of the double upper rollers. At the end of the each rail, in the area when the thread exits from the exit rollers, each rail is provided with ... | 05/29/1984 |
| 4446602 | Machine operator protection system A system for monitoring and securing a zone associated with a power driven textile machine, which machine includes a part which moves when the machine is in operation in a manner to endanger an individual present in the zone, which system includes a radia... | 05/08/1984 |
| 4319235 | Yarn-piecing and cleaning system for a spinning machine An order produced by an interruption of yarn delivery at the exit of a spinning unit is cancelled so that the yarn-piecing automaton does not stop in front of the unit but continues to travel towards another spinning unit. At the same time, an alarm syste... | 03/09/1982 |
