SU507675A2 - Magnetic storage element - Google Patents

Description

The invention relates to automation and computing and can be used to build devices for storing discrete information. From auth. St. 487419 a magnetic storage element is known on a fluxernego type core from a material with a rectangular hysteresis loop, which contains a mixing winding passing in the negative direction through its enlarged opening and in the positive direction through the central and extreme small opening, through the coordinate winding of the reading passing through the outermost a small hole in the negative direction, the coordinate winding of the reading, which passes in the positive direction through the enlarged edge of it and into the negative direction through the central and the smallest hole, the output winding, passing in opposite directions through the center and the smallest hole, the coordinate winding of the inverse reading, passing in the southward direction of the |: xsz corner —. the negative direction through the csntr nal hole, the two coordinate recording windings passing in the positive direction through the enlarged outer hole and in the negative direction through the central hole. However, the level of the signal when reading O with respect to the signal of reading 1 is relatively large. In order to increase the reliability of the operation of a known element, it contains in the output winding an additional coil, which is pierced through the extreme small opening of the core. The drawing shows the proposed storage element. The proposed storage element contains a core 1 type fluxor with a significantly enlarged extreme opening of a material with a rectangular hysteresis gutter. The following windings are unwound on the core: displacement winding 2, which passes in a reflective direction through an increased extreme ratio: ty1, in the positive direction of the CASE, the central hole and in positive kg-etching through the extreme small hole; the coordinate winding 3 of the reading along the coordinate Xj passes in the positive direction through the enlarged KpfiiTfuee hole, in the negative direction through the central hole and in the negative direction through the extreme small hole; the coordinate winding 4 of the reading along the coordinate Y, passing through the enlarged outer hole in the positive direction and through the central hole in the negative direction; the coordinate winding 5 of destruction along Y, passing in the negative direction through the extreme small hole; the coordinate winding 6 of the recording along the coordinate X, passing through the enlarged outer hole in the positive direction and through the central hole in the negative direction; The bottom of the winding 7 of the record is that it passes through the enlarged outer hole in the negative direction and through the cen- tral hole in the positive direction; Winding winding 8 with an additional turn, passing through the central from. Versions and twice through the extreme small hole in the opposite; on the front, i.e., the eight-spanning / chi-ki adjacent to the extreme small SFA.

The work of the proposed element prot. as follows, non-destructive stray information is accomplished by

feed coordinate read currents ts t m

g

in windings 3 and 4 T

L.

X

In this case, depending on the stored information, the element goes into one of the intermediate states P. i, respectively. During the transition from the state O to the intermediate state, the core material is re-magnetized along the full hysteresis cycle along the magnetic circuit adjacent to the smallest / hole, while in the output winding the output signal is positive

liOJAHpHi, 13,: oii r. 1, ode to the core of t: -OC7O ;;; a. in П:;:; -. №: -strior state

. K -;,: - Central Committee;:. lbechh :; BY A FULL GISgenerative cycle, the core material is pushed around the two small holes along the contour circuit, and a negative polarity signal is induced in the output winding. At the end of the coordinate action:

The recording is carried out in two hours, the BbSM tact is performed by destroying the recorded information by the joint action J cm: and the coordinate currents of destruction. 1 and 1 (Proceeding in the part of the winding 3 and winding 5, respectively; when this happens, the core goes into an intermediate state and the coordinate action of the destruction currents goes into state O. The recording itself is carried out with the second clock. by the action coordinator

Input current I

-L y) 6 flowing through the windings of the corresponding 6, and

J., at the same time, the element enters the intermediate state P. and, according to the action of the coordinate currents of the recording, recryocytes into the state I.

is action I cm; i х у - р; Э :: кl

legs of the current of the record Tr O, which is n ;;. g- - s into the winding 7, Current 1p O kok: pence,:: -g effect on the core of one lz coos j.-; -:.: currents. aanvicH; n g,: rl: echkkiee ieme; g- -: ts: i., his comp.

Claims (1)

Invention Formula . Magnetic storage element auth. St. 487419, distinguishing, with the fact that, in order to increase the reliability of the operation of the element, it contains an additional coil from the output winding, pierced through the extreme small hole of the centerpiece. ft // i / yii C 7 S UROZR KPffSp