SU515104A1

SU515104A1 - Inkjet trigger with counting input

Info

Publication number: SU515104A1
Application number: SU2101476A
Authority: SU
Inventors: Анатолий Анатольевич Белуков
Original assignee: Предприятие П/Я А-3251
Priority date: 1975-01-31
Filing date: 1975-01-31
Publication date: 1976-05-25

Description

(54) СТРУЙНЫЙ ТРИГГЕР СО СЧЕТНЫМ ВХОДОМ(54) INKJET TRIGGER WITH COUNTABLE INPUT

Изобретение относитс к автоматическоУ11раЕлению и может быть использовано системах CTpyiiKovi пневмогидроавтомати-The invention relates to an automatic INSTALLATION and can be used with CTpyiiKovi pneumohydro-automatic systems.

Известны триггеры со счетным входом, :/;эрже цие два бист бильных элемент, ;ханйл питани ,первого из которых соединен со счэтнь ;, j3i.b ;6мтриггера, его выходные кена ы соед:1непы с каналами управлени STDpor o бнстабильного элемента, вь1ходные ха.калы которого соединены с исходами счзтЕЮго триггере. Однако им свойственна Оллоснтелгзно небольша полоса пропускани ;аотог счетных и.мпульсов (около 200300 гц) и недостаточное быстродействие. There are known triggers with a counting input,: /; erzhe two bistilbyl elements,; a power feed, the first of which is connected to the network;, j3i.b; 6m trigger, its output connectors: 1, the control unit of the stable element, all the the hails of which are connected to the outcomes of the trigger. However, they are characterized by low bandwidth, ato-counting pulses (about 200300 Hz) and insufficient speed.

Цель изобретени повышение быстродейстаий ,The purpose of the invention is to increase the speed,

Достригаетс это тем, что в нем устанмдиены дроссели, через которые управл : . каналы первого бистабильного элемента под.1люче;1ы к его выходным каналам. бразозакна таким образом лини обратной ;з ;:)К ювьгшает быстродействие триггера,This is due to the fact that it is equipped with throttles through which control is:. the channels of the first bistable element of sub.1 key; 1s to its output channels. thus, reverse the line; h; :) By the speed of the trigger,

На чиртиже изображен предлагаемый i.vpyuiibft; триггер.The show depicts the proposed i.vpyuiibft; trigger.

Он содержит стабильный элемент 1, ка нал питани 2 которого соединен со счерным входом 3 триггера, а выходные каналы 4 и 5 соединены с помощью каналов ;обратной св зи через дроссели с его кана:лами управлени б и 7 и каналами управлени в и 9 второго бистабильного элемента 10.It contains stable element 1, power supply 2 of which is connected to black input 3 flip-flops, and output channels 4 and 5 are connected via channels, feedback through throttles with its control channels b and 7 and control channels c and 9 of the second bistable element 10.

Канал питани 11 второго элемента 1о соединен с источником питани , а его вы- ходЕ1ые каналы. 12 и 13 подключены к выходам 14 и 15 счетного триггера.The power supply channel 11 of the second element 1o is connected to the power supply, and its output channels are. 12 and 13 are connected to outputs 14 and 15 of the counting trigger.

Работает струйный триггер следующим образом.Works inkjet trigger as follows.

Claims

When the power supply of the second bistable element 10 is turned on, in one of its viral channels, for example in the output channel 12, a pressure equal to a conventional unit is established. In this case, a blob to the effect of an internal feedback connection, carried out through channels, connecting the two elements to the control zone of the first bistable element 1, establishes a transverse differential pressure. When a pulse is triggered to the counting point 3, it enters the feed channel 2 of the first element 1 and under the influence. transverse pressure differential is directed to the output channel 4 and then to the control channel of the second bistable element 10, i switching it. At the same time, the pulse from the output channel 4 enters the control channel 7 of the first element 1 through the feedback channel. Thus, after a certain period of time, in the zone of the first element 1, the transverse pressure drop is established, which acts during the lifetime of the pulse. .---, .. The next counting impulse to the trigger input must be supplied during the period of existence of the transverse differential pressure created by the previous impulse in the control zone of the first element. Under this condition, the next pulse is directed to the output: channel 5 of the first element 1 and then to control 9 of the second element 10, switching it. At the same time, the impulse from the output channel 5 through the resistance of the throttles enters the control of the first element 1 of the first element 1. Thus, through the nekotse; In the control zone of the 1V element, the transversal differential of the opposite (the negative sign for the duration of the impulse) has been established. Another counting pulse is again directed to the output channel 4 of the first element 1 and the next cycle of the device is repeated. Formula j Inkjet trigger with a counting input containing two bistable elements, k & - power supply First of which is central with a counting input of the trigger, output channels - with control channels of the second bistable lementa, output channels are connected to the counting flip-flop outputs, characterized in that, with a view to the Enhance speed, installed therein throttles through which control channels bystabilnogo first element connected to its output channels.