SU151954A1 - Device for forming cores of pressure reinforced concrete pipes - Google Patents
Device for forming cores of pressure reinforced concrete pipesInfo
- Publication number
- SU151954A1 SU151954A1 SU761541A SU761541A SU151954A1 SU 151954 A1 SU151954 A1 SU 151954A1 SU 761541 A SU761541 A SU 761541A SU 761541 A SU761541 A SU 761541A SU 151954 A1 SU151954 A1 SU 151954A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reinforced concrete
- concrete pipes
- pressure reinforced
- forming cores
- cores
- Prior art date
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
В известных устройствах дл формовани сердечников напорных железобетонных труб вибратор закреплен на шпинделе с возможностью вращени , совпадающего с направлением вращени формы. Это позвол ет устанавливать заданную скорость перемещени сердечника относительно бетонной смеси при равномерном вибросиловом воздействии на последнюю.In the known devices for forming the cores of pressure reinforced concrete pipes, the vibrator is mounted on the spindle with the possibility of rotation coinciding with the direction of rotation of the mold. This allows you to set a given speed of movement of the core relative to the concrete mix with a uniform vibration force on the latter.
Дл повыщени степени уплотнени внутренней поверхности сердечника путем постепенного возрастани вибросилового воздействи в описываемом устройстве на щпинделе с помощью кронштейнов с пружинными подвесками укреплены ступенчато расположенные вибровалки .To increase the degree of compaction of the inner surface of the core by gradually increasing the vibration force in the device being described, on the pin, with brackets with spring hangers, stepped shippers were fixed.
На фиг. 1 изображено устройство дл формовани сердечников напорных железобетонных труб в двух проекци х; на фиг. 2 - схема ступенчатого расположени валков.FIG. Figure 1 shows a device for forming cores of pressure reinforced concrete pipes in two projections; in fig. 2 shows a step arrangement of rolls.
Устройство дл формовани сердечников напорных железобетонных труб включает вибровалки /, укрепленные на пружинных подвесках 2, обеспечивающих требуемую силу прижати вибровалков к поверхности смеси 3, и кронщтейны 4, смонтированные на щпинделе 5.The device for forming the cores of pressure reinforced concrete pipes includes shakers / mounted on spring hangers 2, which provide the required pressing force of the vibrators to the surface of mixture 3, and brackets 4 mounted on the pinch 5.
Вращение щпиндел 5 совпадает с направлением вращени формы 6, но отличаетс по величине, благодар чему может быть установлена требуема дл соблюдени технологических условий скорость пе№ 151954- 2 -The rotation of the pinch 5 coincides with the direction of rotation of the form 6, but differs in magnitude, so that the speed required to meet the technological conditions can be set to No. 151954-2 -
ремещени валков относительно уплотн емой смеси. Кроме того, вибровалки , размещенные ступенчато, совершают поступательное движение вокруг формы.moving the rolls relative to the mixable mixture. In addition, the chopper, placed in steps, make translational motion around the form.
Предмет изобретени Subject invention
Устройство дл формовани сердечников напорных железобетонных труб, включающее смонтированный на станине шпиндель, отличающеес тем, что, с целью повышени степени уплотнени внутренней поверхности сердечника, на .щпинделе укреплены с помощью кронщтейнов с пружинными подвесками ступенчато расположенные вибровалки.A device for forming cores of pressure reinforced concrete pipes, including a spindle mounted on a bed, characterized in that, in order to increase the degree of compaction of the inner surface of the core, the spindle is reinforced by means of spring-mounted suspension brackets with stepped impellers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU761541A SU151954A1 (en) | 1962-01-26 | 1962-01-26 | Device for forming cores of pressure reinforced concrete pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU761541A SU151954A1 (en) | 1962-01-26 | 1962-01-26 | Device for forming cores of pressure reinforced concrete pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU151954A1 true SU151954A1 (en) | 1962-11-30 |
Family
ID=48306546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU761541A SU151954A1 (en) | 1962-01-26 | 1962-01-26 | Device for forming cores of pressure reinforced concrete pipes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU151954A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358342A (en) * | 1964-11-09 | 1967-12-19 | Monolith Portland Cement Co | Apparatus for forming concrete articles |
-
1962
- 1962-01-26 SU SU761541A patent/SU151954A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358342A (en) * | 1964-11-09 | 1967-12-19 | Monolith Portland Cement Co | Apparatus for forming concrete articles |
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