SU1567394A1 - Printing mechanism - Google Patents
Printing mechanism Download PDFInfo
- Publication number
- SU1567394A1 SU1567394A1 SU884405530A SU4405530A SU1567394A1 SU 1567394 A1 SU1567394 A1 SU 1567394A1 SU 884405530 A SU884405530 A SU 884405530A SU 4405530 A SU4405530 A SU 4405530A SU 1567394 A1 SU1567394 A1 SU 1567394A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lever
- interacting
- drive shaft
- programming
- locking
- Prior art date
Links
Landscapes
- Impact Printers (AREA)
Abstract
Изобретение относитс к оргтехнике и может быть использовано в печатающих устройствах ударного действи . Целью изобретени вл етс повышение надежности работы печатающего механизма и повышение его быстродействи . Печатающий механизм содержит установленные в корпусе приводной вал 1 с управл ющими элементами в виде эластичных выступов А, средство программировани 2 в виде плоской шайбы с впадинами, приводной рычаг 14, кинематически св занный с литерным рычагом 25, двуплечий рычаг 3 со след щим роликом 4, взаимодействующим со средством программировани 2, блокирующий рычаг 10 и фиксирующий рычаг 12, кинематически св занные с поворотным рычагом 15, на котором установлен кулачок 16. Плоска шайба 2 установлена на торце приводного вала 1 соосно с ним, а ее впадины смещены по отношению к управл ющим элементам. 5 ил.The invention relates to office equipment and can be used in percussion printing devices. The aim of the invention is to increase the reliability of the printing mechanism and increase its speed. The printing mechanism comprises a drive shaft 1 installed in a housing with control elements in the form of elastic protrusions A, a programming tool 2 in the form of a flat washer with hollows, a drive lever 14, kinematically connected with a lettered lever 25, a two shoulders lever 3 with a follower roller 4, interacting with the programming tool 2, the locking lever 10 and the locking lever 12, kinematically associated with a rotary lever 15 on which the cam 16. is mounted. A flat washer 2 is mounted on the end of the drive shaft 1 coaxially with it, and its depressions s are shifted with respect to the control elements. 5 il.
Description
ЛL
16sixteen
1В1B
гg
11eleven
вat
1818
2121
1818
2222
2 4 5 8 9 122 4 5 8 9 12
Зона разЬлокиродани The area is located
Зона перекрыти и,инло8Overlap zone and, inclo8
10ten
15 8 615 8 6
Фиг. 5FIG. five
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884405530A SU1567394A1 (en) | 1988-04-07 | 1988-04-07 | Printing mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884405530A SU1567394A1 (en) | 1988-04-07 | 1988-04-07 | Printing mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1567394A1 true SU1567394A1 (en) | 1990-05-30 |
Family
ID=21366787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884405530A SU1567394A1 (en) | 1988-04-07 | 1988-04-07 | Printing mechanism |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1567394A1 (en) |
-
1988
- 1988-04-07 SU SU884405530A patent/SU1567394A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1475826, кл. В 41 J 23/12. 1987. * |
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