SU739580A1 - Tape transport mechanism - Google Patents
Tape transport mechanism Download PDFInfo
- Publication number
- SU739580A1 SU739580A1 SU741984851A SU1984851A SU739580A1 SU 739580 A1 SU739580 A1 SU 739580A1 SU 741984851 A SU741984851 A SU 741984851A SU 1984851 A SU1984851 A SU 1984851A SU 739580 A1 SU739580 A1 SU 739580A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tape
- transport mechanism
- tape transport
- transport track
- frame
- Prior art date
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- Conveying Record Carriers (AREA)
Description
Изобретение относитс к области выЦислительнбй техники, приборостроени и может быть использовано в качестве транспортирующего узла при обработке перфолент и изделий, снабженных транспортной дорожкой. По основному авт. св. № 218548 известен лентопрот жный механизм, сос то щий из электромагнита, корь которо имеет вилку с двум выступами, между которыми расположено нижнее плечо собачки, шаршфно сид щей внутри подпружиненной н взаимодействующей с корем электромагнита, и расположенной между упорами, один из которых вы полнен эксцентриковым. . Недостатками такого механизма вл етс значительное накопление погрещности щага, сложность при повторной установке ленты в заданном .положении и низка точшсть остановки ленты в позиции обработки, так как лента не имеет жееткой фиксации транспортной дорожки относительно направл ющей. Целью изобрет пга вл етс повьппение точности остановки перфоленты с транспортной дорожкой в позиции обработки . Поставленна цель достигаетс тем, что предложенный лентотфот жный механизм содержит фиксирующий штифт, установленный на нахфавл ющей в зоне транспортной дорожки и прижимную упругую пластину с продольньш пазом, закрепленную на рамке и св занную с собачкой . На фиг. 1 показан лентопрот жный Механизм; на фиг. 2 - вид А фиг.1; на фиг. 3 - вид Б фиг. 1. Механизм содержит электромагнит 1 и рамку 2, в верхнем отгибе которой закреплена ухфуга пластина 3 с пазом, прижимающа перфоленту 4 к направл ющей 5, на которой установлен фиксирующий ленты щтифт 6. Штифт размещен от пробивного или считывающего узла на рассто5Шии, кратном щагу. На рамке щарнирно устагювлена собачка 7, дл коThe invention relates to the field of high-precision engineering, instrument-making and can be used as a transporting unit in the processing of punched tapes and products equipped with a transport path. According to the main author. St. No. 218548 is known for a tape mechanism, consisting of an electromagnet, the measles has a plug with two protrusions, between which is located the lower shoulder of the dog, which sits inside the spring loaded and interacts with the electromagnet core, and is located between the stops, one of which is eccentric . . The disadvantages of such a mechanism are a significant accumulation of the gap between the chaps, the difficulty in re-installing the tape at a given position, and the low stop of the tape at the processing position, since the tape does not have a fixing track for the transport track relative to the guide. The purpose of the present invention is to improve the accuracy of stopping a punched tape with a transport path in the machining position. The goal is achieved by the fact that the proposed tape-and-photo mechanism includes a locking pin mounted on the heading in the area of the transport track and a pressure elastic plate with a longitudinal groove fixed on the frame and connected to the doggie. FIG. 1 shows a tape mechanism; in fig. 2 is a view A of FIG. in fig. 3 - view B of FIG. 1. The mechanism contains an electromagnet 1 and a frame 2, in the upper bend of which there is a fixed groove plate 3, which presses the punched tape 4 to the guide 5, on which the fixing tape is mounted 6. The pin is positioned from the breakdown or reading unit at a distance multiple of one. On the frame, a doggie 7 is hinged together
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU741984851A SU739580A1 (en) | 1974-01-03 | 1974-01-03 | Tape transport mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU741984851A SU739580A1 (en) | 1974-01-03 | 1974-01-03 | Tape transport mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU739580A1 true SU739580A1 (en) | 1980-06-05 |
Family
ID=20572269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU741984851A SU739580A1 (en) | 1974-01-03 | 1974-01-03 | Tape transport mechanism |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU739580A1 (en) |
-
1974
- 1974-01-03 SU SU741984851A patent/SU739580A1/en active
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