SU439555A1 - Acceleration shaft - Google Patents
Acceleration shaftInfo
- Publication number
- SU439555A1 SU439555A1 SU1866177A SU1866177A SU439555A1 SU 439555 A1 SU439555 A1 SU 439555A1 SU 1866177 A SU1866177 A SU 1866177A SU 1866177 A SU1866177 A SU 1866177A SU 439555 A1 SU439555 A1 SU 439555A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shaft
- acceleration shaft
- splines
- beginning
- acceleration
- Prior art date
Links
Landscapes
- Paper (AREA)
Description
Изобретение относитс к конструкции бумагоделательной машины и может быть использовано в целлюлозно-бумажной промышленности .This invention relates to a paper machine design and can be used in the pulp and paper industry.
Известен разгонный вал, содержащий корпус с нарезанными на его поверхности правыми и левыми винтовыми шлицами, начало которых лежит в одной плоскости, перпендикул рной оси вала.Known accelerating shaft, comprising a housing with right and left screw slots cut on its surface, the beginning of which lies in the same plane perpendicular to the axis of the shaft.
Упрощение изготовлени предлагаемого вала обеспечиваетс за счет того, что начала шлицов смещены одно относительно другого на 180°.Simplification in the manufacture of the proposed shaft is ensured by the fact that the spline heads are offset one relative to the other by 180 °.
На фиг. 1 показан вал, общий вид; на фиг. 2 - сечение по А-А на фиг. 1.FIG. 1 shows a shaft, a general view; in fig. 2 is a section along A-A in FIG. one.
Иа рубашке 1 разгонного вала расположена облицовка 2, на которой нарезаны шлицы- левый 3 и правый 4. Начала шлицов 3 и 4 смещены одно относительно другого на 180°. Благодар такой конструкции вала обработка винтовых шлицов менее трудоемка, поскольку режущий инструмент имеет свободный выход между шлицами. Ручной труд при обработке шлицов исключаетс .The lining 2 is located on the shirt 1 of the accelerating shaft, on which the splines are cut - left 3 and right 4. The beginning of the splines 3 and 4 are offset 180 ° to one another. Due to this shaft design, machining of the screw splines is less laborious, since the cutting tool has a free exit between the splines. Manual labor in the processing of the slots is excluded.
Предмет изобретени Subject invention
Разгонный вал, содержащий корпус с нарезанными на его поверхности правыми и левыми винтовыми шлицами, начало которых лежит в одной плоскости, прерпендикул рной оси вала, отличающийс тем, что, с целью упрощени изготовлени вала, начала шлицов смещены одно относительно другого на 180°.An accelerating shaft, comprising a housing with right and left screw slots cut on its surface, the beginning of which lies in the same plane, the pre-normal shaft axis, characterized in that, in order to simplify the production of the shaft, the beginning of the slots are offset one relative to the other by 180 °.
/1-Х/ 1-x
Фиг 1Fig 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1866177A SU439555A1 (en) | 1973-01-04 | 1973-01-04 | Acceleration shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1866177A SU439555A1 (en) | 1973-01-04 | 1973-01-04 | Acceleration shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU439555A1 true SU439555A1 (en) | 1974-08-15 |
Family
ID=20537645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1866177A SU439555A1 (en) | 1973-01-04 | 1973-01-04 | Acceleration shaft |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU439555A1 (en) |
-
1973
- 1973-01-04 SU SU1866177A patent/SU439555A1/en active
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