SU1535647A1 - Pneumatic vibrator - Google Patents
Pneumatic vibrator Download PDFInfo
- Publication number
- SU1535647A1 SU1535647A1 SU884399363A SU4399363A SU1535647A1 SU 1535647 A1 SU1535647 A1 SU 1535647A1 SU 884399363 A SU884399363 A SU 884399363A SU 4399363 A SU4399363 A SU 4399363A SU 1535647 A1 SU1535647 A1 SU 1535647A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hammer
- air
- tube
- pneumatic
- pneumatic distributor
- Prior art date
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Изобретение относитс к машиностроению и может быть использовано в пуансонах формовочных машин по изготовлению железобетонных плит пустотного настила. Цель изобретени состоит в повышении эффективности работы. Пневмовибратор состоит из вибровозбудител и пневмораспределител . Воздух подаетс через пневмораспределитель по подвод щей трубке 2 в полый цилиндрический ударник. Под действием воздуха раст гиваетс резиновый шланг 4 и пластинами 7, которые прикреплены болтами 6 к шлангу 4, удар ет по замкнутому цилиндрическому корпусу 1. При вращении в пневмораспределителе сердечника осуществл етс либо подача воздуха в полый цилиндрический ударник, либо стравливание в атмосферу, при этом замкнутый цилиндрический корпус вибрирует. Изобретение позвол ет использовать трубчатые вибраторы малых габаритов, работающих без трени . 1 з.п. ф-лы, 2 ил.The invention relates to mechanical engineering and can be used in punches of molding machines for the manufacture of reinforced concrete hollow-core slabs. The purpose of the invention is to increase work efficiency. Pneumatic vibrator consists of vibration exciter and pneumatic distributor. Air is supplied through a pneumatic distributor through the inlet tube 2 to a hollow cylindrical drummer. Under the action of air, the rubber hose 4 and the plates 7, which are bolted 6 to the hose 4, are stretched, strike the closed cylindrical body 1. During rotation in the pneumatic distributor of the core, air is supplied to the hollow cylindrical drummer or released into the atmosphere, while closed cylindrical body vibrates. The invention allows the use of tubular vibrators of small dimensions, working without friction. 1 hp f-ly, 2 ill.
Description
Ни INor i
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884399363A SU1535647A1 (en) | 1988-02-23 | 1988-02-23 | Pneumatic vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884399363A SU1535647A1 (en) | 1988-02-23 | 1988-02-23 | Pneumatic vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1535647A1 true SU1535647A1 (en) | 1990-01-15 |
Family
ID=21364196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884399363A SU1535647A1 (en) | 1988-02-23 | 1988-02-23 | Pneumatic vibrator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1535647A1 (en) |
-
1988
- 1988-02-23 SU SU884399363A patent/SU1535647A1/en active
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