SU1470505A1 - Apparatus for compacting concrete mixes - Google Patents
Apparatus for compacting concrete mixes Download PDFInfo
- Publication number
- SU1470505A1 SU1470505A1 SU874236412A SU4236412A SU1470505A1 SU 1470505 A1 SU1470505 A1 SU 1470505A1 SU 874236412 A SU874236412 A SU 874236412A SU 4236412 A SU4236412 A SU 4236412A SU 1470505 A1 SU1470505 A1 SU 1470505A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- concrete
- sealing plate
- power chamber
- cuff
- compressed air
- Prior art date
Links
Abstract
Изобретение относитс к области производства изделий из бетона и железобетона. Целью изобретени вл етс повышение эффективности уплотнени и снижение энергозатрат. Дл этого на заполненную бетонной смесью форму 4 устанавливают портал 1, а в силовую камеру 12 и в полость манжетно-клапанного возбудител 6 подают сжатый воздух. Создаваемым при этом давлением инерционный пригруз 14 начинает двигатьс вверх, сжима силовую камеру 12 до упоров 10 и отрыва от поверхности бетона уплотн ющую плиту 16. При подъеме пригруза открываютс отверсти 7 и сжатый воздух выбрасываетс в атмосферу, а уплотн юща плита 16 движетс вниз, удар по поверхности бетонной смеси и уплотн ее. 2 ил.This invention relates to the manufacture of concrete and reinforced concrete products. The aim of the invention is to increase the efficiency of compaction and reduce energy consumption. For this, portal 4, which is filled with the concrete mixture, is installed in the mold 4, and compressed air is supplied into the power chamber 12 and into the cavity of the cuff-valve exciter 6. The pressure created by this inertial load 14 begins to move upward, compressing the power chamber 12 to the stops 10 and detaching the sealing plate 16 from the surface of the concrete. When lifting the weights, the openings 7 open and the compressed air is released into the atmosphere, and the sealing plate 16 moves downward, blow on the surface of the concrete mix and compacted it. 2 Il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874236412A SU1470505A1 (en) | 1987-04-27 | 1987-04-27 | Apparatus for compacting concrete mixes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874236412A SU1470505A1 (en) | 1987-04-27 | 1987-04-27 | Apparatus for compacting concrete mixes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1470505A1 true SU1470505A1 (en) | 1989-04-07 |
Family
ID=21300870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874236412A SU1470505A1 (en) | 1987-04-27 | 1987-04-27 | Apparatus for compacting concrete mixes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1470505A1 (en) |
-
1987
- 1987-04-27 SU SU874236412A patent/SU1470505A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1077790, кл. В 28 В 1/08, 1984. Авторское свидетельство СССР № 923827, кл. В 28 В 1/08, 1982. * |
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