SU1509286A1

SU1509286A1 - Paper tape advance device for alphamerical printer

Info

Publication number: SU1509286A1
Application number: SU874257838A
Authority: SU
Inventors: Юрий Федорович Абрамов; Михаил Васильевич Потулов
Original assignee: Ю.Ф.Абрамов и М.В.Потулов
Priority date: 1987-04-27
Filing date: 1987-04-27
Publication date: 1989-09-23

Abstract

Изобретение относитс к средствам обеспечени вычислительной техники и позвол ет повысить надежность центрировани подавл емой ленты и упростить конструкцию узла. Прот гиваема лента располагаетс на подпружиненной пластине, имеющей боковые упоры. Фрикционный прот гивающий ролик находитс от боковых упоров на рассто нии, не меньшем рассто ни между боковыми упорами. 1 з.п.ф-лы, 5 ил.The invention relates to the provision of computing equipment and allows to increase the reliability of centering the inhibited tape and simplify the design of the assembly. The protruding tape is located on a spring-loaded plate having lateral stops. The friction pulling roller is away from the side stops at a distance not less than the distance between the side stops. 1 hp ff, 5 ill.

Description

Изобретение относитс к средствам обеспечени вычислительной техники, в частности к устройствам вывода информации на печать.The invention relates to means of providing computing equipment, in particular, devices for printing information.

Цель изобретени - повышение надежности центрировани подаваемой ленты и упрощени конструкции.The purpose of the invention is to improve the reliability of centering the fed tape and simplify the design.

На фиг. 1 показана кинематическа схема св зи ролика с подпружиненной пластиной; на фиг. 2 - кинематическа схема св зи ролика с приводом посредством передачи; на фиг. 3 - кинематическа схема св зи ролика с подпружиненной линейкой; на фиг. 4 - кинематическа схема св зи ролика с желобом; на фиг. 3 - кинематическа схема св зи ролика с опорным роликом.FIG. Figure 1 shows a kinematic diagram of the connection of a roller with a spring plate; in fig. 2 is a kinematic diagram of the connection of a roller with a drive by transmission; in fig. 3 is a kinematic diagram of the connection of a roller with a spring-loaded ruler; in fig. 4 shows a kinematic diagram of the connection of a roller with a groove; in fig. 3 shows a kinematic diagram of the connection of a roller with a support roller.

Узел прот жки бумажной ленты содержит привод I, св занньй с приводом 1 выходной вал 2, опорную пластину 3, ограничители 4 бокового перемещени ленты 5, фрикционньй ролик 6.The paper ribbon assembly contains a drive I, connected to the drive 1, an output shaft 2, a support plate 3, limiters 4 of lateral movement of the tape 5, a friction roller 6.

Узел работает следующим образом.The node works as follows.

Claims

1. Paper ribbon knot for alphanumeric printing

O1

€ 0

Yu

00

but

315

devices containing an actuator mounted in the housing, an output shaft connected to the drive and means for moving the paper tape, a supporting element and lateral movement limiters of the paper tape, which is apt to improve the reliability of centering the fed tape and simplify , the support element is made in the form of a solid plate, pivotally mounted in the supports of the housing and spring-loaded to the displacement means;

the shaft is adjustable in half of the roller relative to the lateral movement limiters of the tape, the lateral movement limiters being installed on the input side of the paper tape at a distance from the roller not less than the distance between the lateral movement limiters.

2, Assembly pop, characterized in that the output shaft is mounted for movement in a plane perpendicular to the plane

The space is made in the form of a friction 15 support element, and is spring-loaded to the roller mounted on the output side.

%

.g

Fyv. H

Fyy.5