ES173808A1 - IMPROVEMENTS INTRODUCED IN THE CALCULATING MACHINES - Google Patents

IMPROVEMENTS INTRODUCED IN THE CALCULATING MACHINES

Info

Publication number
ES173808A1
ES173808A1 ES0173808A ES173808A ES173808A1 ES 173808 A1 ES173808 A1 ES 173808A1 ES 0173808 A ES0173808 A ES 0173808A ES 173808 A ES173808 A ES 173808A ES 173808 A1 ES173808 A1 ES 173808A1
Authority
ES
Spain
Prior art keywords
cylinder
keys
movement
actuating member
number cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0173808A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIANG CHO CHI
Original Assignee
LIANG CHO CHI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LIANG CHO CHI filed Critical LIANG CHO CHI
Publication of ES173808A1 publication Critical patent/ES173808A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

Abstract

Perfeccionamientos introducidos en las máquinas calculadoras de teclado completo caracterizados por el hecho de que para cada fila de teclas del mecanismo regulador está previsto un órgano de accionamiento que por una parte coopera con las teclas de la correspondiente fila y por otra con el correpondiente cilindro de números del mecanismo contador de forma que el órgano de accionamiento antes de cada operación es hecho avanzar por el órgano motor de la máquina en contra de la acción de un muelle hacia la posición de preparación en la que es acoplado con el cilindro de números mientras que al oprimirse una tecla el órgano de accionamiento es soltado a través de elementos intermedios y con simultáneo aflojamiento ejecuta un movimiento de retroceso haciendo girar el cilindro de números en una medida correspondiente al valor regulado por la tecla oprimida después de lo cual mediante accionamiento del órgano motor los órganos de accionamiento son hechos avanzar otra vez a su posición de preparación con simultáneo desembrague de los cilindros de números y puesta en tensión del muelle anulándose al propio tiempo a través de uno de los órganos intermedios las teclas de regulación caracterizados por el hecho de poseer el dispositivo de transmisión (11) del cilindro de números (15) superior inmediato en el orden decimal de forma que el primer cilindro de números mencionado al pasar de la cifra 9 a la cifra 0 mueve el órgano de mando (42) y éste le comunica al órgano de accionamiento (11) de orden decimal superior un movimiento de dirección distinta de la dirección del movimiento de avance y retroceso a la posición de reposo y respectivamente de preparación haciendo este otro movimiento que el correspondiente órgano de accionamiento (11) provoque la rotación de una unidad del correspondiente cilindro de números (15) después de lo cual éste se para.Improvements introduced in full keyboard calculating machines characterized by the fact that for each row of keys of the regulating mechanism an actuator is provided which, on the one hand, cooperates with the keys of the corresponding row and on the other with the corresponding cylinder of numbers. of the counter mechanism so that the actuator before each operation is advanced by the motor of the machine against the action of a spring towards the preparation position in which it is coupled with the number cylinder while at the When a key is pressed, the actuating member is released through intermediate elements and, with simultaneous loosening, executes a backward movement by rotating the number cylinder by an amount corresponding to the value set by the depressed key, after which by actuating the motor member the actuators are moved back to their pre-position stop with simultaneous disengagement of the number cylinders and tensioning of the spring, canceling at the same time through one of the intermediate organs the adjustment keys characterized by the fact that they have the transmission device (11) of the number cylinder (15 ) immediately higher in decimal order so that the first cylinder of numbers mentioned when going from digit 9 to digit 0 moves the control member (42) and this communicates to the actuating member (11) of higher decimal order a movement in a direction other than the direction of the forward and backward movement to the rest position and respectively preparation, making this other movement that the corresponding actuating member (11) causes the rotation of one unit of the corresponding number cylinder (15) after from which it stops.

ES0173808A 1944-03-22 1946-05-31 IMPROVEMENTS INTRODUCED IN THE CALCULATING MACHINES Expired ES173808A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH9087644 1944-03-22

Publications (1)

Publication Number Publication Date
ES173808A1 true ES173808A1 (en) 1946-11-01

Family

ID=38423480

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0173808A Expired ES173808A1 (en) 1944-03-22 1946-05-31 IMPROVEMENTS INTRODUCED IN THE CALCULATING MACHINES

Country Status (1)

Country Link
ES (1) ES173808A1 (en)

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