ARRANGEMENT FOR CONTROLLING DEVIATION OF THE FORM OF THE BUTT- END OF A TEXTILE PACKING Russian patent published in 2005 - IPC

FIELD: the invention refers to textile industry particularly to means of controlling parameters of textile packing of cross reeling.

SUBSTANCE: the arrangement has a movable carriage with a hermetic cavity, filled with liquid. The cavity is connected with a pipe with a scale. In the carriage the re openings in which mobile probing rods are located. At moving the carriage one end of the mobile probing rod is leaned against the butt-end of surface of the controlling textile packing and with the other end the liquid is squeezed out of the cavity into the pipe. The volume of the squeezed liquid is inversely proportionate to the deviation of the form of the butt-end surface from stated. On each probing rod there are electrical contacts located in such a manner that in the extreme position of any probing rod a locking of its contact with the contact located on the carriage takes place. At that the ends of the probing rods are leaned against the controlling surface over the flexible tape movably fixed on the extreme probing rods.

EFFECT: the invention increases quality of production at operative controlling of parameters at the expense of receiving a generalized parameter characterizing the deviation of the form of the butt-end from stated.

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