SU117429A1 - Drive of the adding machine - Google Patents
Drive of the adding machineInfo
- Publication number
- SU117429A1 SU117429A1 SU594369A SU594369A SU117429A1 SU 117429 A1 SU117429 A1 SU 117429A1 SU 594369 A SU594369 A SU 594369A SU 594369 A SU594369 A SU 594369A SU 117429 A1 SU117429 A1 SU 117429A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- adding machine
- drive
- screw
- moves
- transport
- Prior art date
Links
Description
Известные арифмометры типа «Феликс не имеют механизма дл .автоматического транспорта каретки.Known arithmometers like "Felix do not have a mechanism for automatic carriage transport.
Предлагаемое изобретение позвол ет автоматизировать сложное возвратно-поступательное движение руко тки транспорта.The present invention automates the complex reciprocating movement of a transport handle.
На чертеже показан привод транспорта арифмометра и разрез по АА.The drawing shows the drive of the transport of the adding machine and the section along the AA.
Привод состоит из винта с пр моугольной резьбой /, по которой движетс П-образна гайка 2. Вдоль винта / имеетс шпоночна канавка 3.The drive consists of a screw with a rectangular thread /, through which an u-shaped nut 2 moves. Along the screw / there is a keyway 3.
В прорези гайки 2 на винте помещена муфта 4 с шлицем 5, котора скользит по винту при передвижении гайки и вращаетс с винтом, так как соединена с ним щлицем.In the slot of the nut 2 on the screw is placed a coupling 4 with a slot 5, which slides along the screw as the nut moves and rotates with the screw, since it is connected to it with a slit.
На поверхности муфты имеетс витой разрезной буртик 6.On the surface of the coupling there is a twisted split flange 6.
На П-образной гайке на стойке закреплен в средней точке рычаг 7, на одном конце которого в чружине закреплена лапка к транспорту арифмометра, а на другом конце - зуб 8, скольз щий по разрезному буртику муфты.On the U-shaped nut, a lever 7 is fixed on the stand at the midpoint, at one end of which, in the spring, a foot is attached to the adding machine, and at the other end is a tooth 8 sliding along the split shoulder of the coupling.
Работает привод следующим образом.The drive works as follows.
При вращении винта / гайка 2 передвигаетс по винту и перемещает муфту 4 за один оборот на 7 мм, муфта за это врем тоже повернетс на один оборот и зуб 8 рычага 7, скольз щий по витому разрезному буртику , передвинет противоположный конец рычага 7 на 5 мм. При подходе прорези буртика зуб соскочит и станет в исходное положение. В случае заедани в арифмометре пружина 9 лапки 10 прогнетс и лапка обойдет руко тку арифмометра.When the screw / nut 2 rotates, it moves along the screw and moves the sleeve 4 in one turn by 7 mm, the sleeve also rotates by one turn during this time and the tooth 8 of the lever 7, sliding along the twisted split bead, moves the opposite end of the lever 7 5 mm . At the approach, the collar slots the tooth will come off and will return to its original position. In the event of a jam in the adding machine, the spring 9 of the paws 10 will be propelled and the foot will bypass the handle of the adding machine.
Предмет изобретени Subject invention
Привод транспорта арифмометра, отличающийс тем, что, с целью автоматизации сложного возвратно-поступательного движени The drive of the transport of the adding machine, characterized in that, in order to automate complex reciprocating motion
руко тки транспорта, он выполнен в виде винта со шпоночной канавкой, по которому на шпонке скользит перемещаема П-образной гайкой муфта, имеюща витой буртик, управл ющий движением зуба, наход щегос на конце рычага, средн точка которого закреплена на П-образной гайке, вследствие чего противоположный конец рычага, ведущий руко тку транспорта, перемещаетс по заданному закону при каждом повороте винта.handles of transport, it is made in the form of a screw with a key groove, on which a key is slidable by a U-shaped nut, which has a twisted collar that controls the movement of a tooth, which is located at the end of the lever, the middle point of which is fixed to the U-shaped nut, as a result, the opposite end of the lever, which leads the transport handle, moves according to a predetermined law with each turn of the screw.
Pajpej по вДPajpej
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU594369A SU117429A1 (en) | 1958-03-14 | 1958-03-14 | Drive of the adding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU594369A SU117429A1 (en) | 1958-03-14 | 1958-03-14 | Drive of the adding machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792843047A Addition SU855281A2 (en) | 1979-11-28 | 1979-11-28 | Centrifugal clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU117429A1 true SU117429A1 (en) | 1958-11-30 |
Family
ID=48389578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU594369A SU117429A1 (en) | 1958-03-14 | 1958-03-14 | Drive of the adding machine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU117429A1 (en) |
-
1958
- 1958-03-14 SU SU594369A patent/SU117429A1/en active
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