SU777666A1 - Trainer for teaching working with typewriter keyboard - Google Patents
Trainer for teaching working with typewriter keyboard Download PDFInfo
- Publication number
- SU777666A1 SU777666A1 SU792724766A SU2724766A SU777666A1 SU 777666 A1 SU777666 A1 SU 777666A1 SU 792724766 A SU792724766 A SU 792724766A SU 2724766 A SU2724766 A SU 2724766A SU 777666 A1 SU777666 A1 SU 777666A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- trainer
- typewriter keyboard
- teaching working
- teaching
- working
- Prior art date
Links
Description
датчиков текстовой информации. Из всего числа контактов 8-17 замыкаютс только те, которым соответствуют пробивки в перфокарте 20. В результате замыкаетс участок одной из ветвей схемы 25 согласовани , соответствующий выбору нужной клавиши . При условии нажати одного из контактов 3-6 датчиков исполнительного механизма замыкаетс второй участок схемы 25 согласовани . Выбранна цепь схемы 25 согласовани будет замкнута полностью., если положение контакта 7 соответствует заданному на контактах 8 или 17 датчиков текстовой информации. В этом случае соленоид 18 приводитс в активное состо ние , блок исполнительного механизма разблокируетс , ири этом разрешаетс печать знака. Каретка 24 пишушей машины переводитс автоматически на один шаг влево, и соответственно переменнаетс перфокарта 20 дл чтени задани на печать следуюш ,его знака.text information sensors. Of the total number of contacts 8-17, only those that correspond to the punching in the punched card 20 are closed. As a result, a section of one of the branches of the matching circuit 25, corresponding to the choice of the desired key, is closed. If one of the contacts 3-6 of the actuator sensors is pressed, the second section of the matching circuit 25 closes. The selected circuit of the matching circuit 25 will be fully closed. If the position of the contact 7 corresponds to the one specified on the contacts 8 or 17 of the text information sensors. In this case, the solenoid 18 is brought to the active state, the actuator unit is unlocked, and this allows the printing of the mark. The carriage 24 of the writing machine is automatically moved one step to the left, and accordingly the punch card 20 is varied to read the print job following its sign.
Использование данного изобретени позБОЛИТ автоматизировать процесс обучени маишнописи.Using this invention will allow you to automate the process of learning a master book.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792724766A SU777666A1 (en) | 1979-01-05 | 1979-01-05 | Trainer for teaching working with typewriter keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792724766A SU777666A1 (en) | 1979-01-05 | 1979-01-05 | Trainer for teaching working with typewriter keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU777666A1 true SU777666A1 (en) | 1980-11-07 |
Family
ID=20810238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792724766A SU777666A1 (en) | 1979-01-05 | 1979-01-05 | Trainer for teaching working with typewriter keyboard |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU777666A1 (en) |
-
1979
- 1979-01-05 SU SU792724766A patent/SU777666A1/en active
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