SU550284A1 - A device for forming multi-layer concrete products - Google Patents
A device for forming multi-layer concrete productsInfo
- Publication number
- SU550284A1 SU550284A1 SU1972517A SU1972517A SU550284A1 SU 550284 A1 SU550284 A1 SU 550284A1 SU 1972517 A SU1972517 A SU 1972517A SU 1972517 A SU1972517 A SU 1972517A SU 550284 A1 SU550284 A1 SU 550284A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fingers
- layer
- order
- slotted tubes
- grippers
- Prior art date
Links
Description
(54) УСТРОЙСТВО ДЛЯ ФОРМОВАНИЯ МНОГОСЛОЙНЫХ ЖЕЛЕЗОБЕТОННЫХ ИЗДЕЛИЙ(54) DEVICE FOR FORMING MULTILAYERED CONCRETE PRODUCTS
ными прорез ми 13 дл пальцев, причем на пальцах шарнирно установлены захваты 14 дл фиксации сло 9, а на рейках жестко закреплены упоры 15 дл установки захватов в горизонтальное положение.finger slots 13, with the fingers 14 hingedly mounted grippers 14 for fixing the layer 9, and stops 15 are rigidly fixed on the rails for setting the grips in a horizontal position.
Работа устройства осуш;ествл етс следующим образом.The operation of the device is dried as follows.
Дл формовани , например, трехслойных железобетонных изделий с заранее изготовленным внутренним слоем 9 бункеры 3 заполн ют формовочной смесью разного состава. Слой 9 посредством захватов 14 навешивают на трубы 6 вместе с каркасом 10, причем рейки 12 фиксируют в крайнем верхнем положении . После этого трубы 6 вместе со слоем 9 и каркасом 10 ввод т в отсек 1 и включают вибраторы 8.For forming, for example, three-layer reinforced concrete products with a preformed inner layer 9, the hoppers 3 are filled with a molding sand of different composition. The layer 9 by means of the grippers 14 is hung on the pipe 6 together with the frame 10, and the rails 12 are fixed in the extreme upper position. After that, the pipes 6 together with the layer 9 and the frame 10 are inserted into the compartment 1 and include the vibrators 8.
По мере истечени формовочной смеси бункеры 3 с трубами 6 поднимают с такой скоростью , чтобы концы щелевых труб оставались погруженными в слой ранее уложенной формовочной смеси на 10-25 см.As the molding sand is exhausted, the hoppers 3 with the pipes 6 are raised at such a rate that the ends of the slotted tubes remain immersed in the layer of the previously laid molding sand by 10-25 cm.
При формовании двухслойных изделий на один из р дов щелевых труб 6 навешивают разделительную диафрагму 7, преп тствующую смешиванию разнородных формовочных смесей.When forming two-layer products, one of the rows of slotted tubes 6 is hung with a separating diaphragm 7, which prevents the mixing of heterogeneous molding compounds.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1972517A SU550284A1 (en) | 1973-11-27 | 1973-11-27 | A device for forming multi-layer concrete products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1972517A SU550284A1 (en) | 1973-11-27 | 1973-11-27 | A device for forming multi-layer concrete products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU550284A1 true SU550284A1 (en) | 1977-03-15 |
Family
ID=20568313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1972517A SU550284A1 (en) | 1973-11-27 | 1973-11-27 | A device for forming multi-layer concrete products |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU550284A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021202A (en) * | 1987-02-02 | 1991-06-04 | Jan Novotny | Method and apparatus for constructing rammed earth walls with integral cement jackets |
-
1973
- 1973-11-27 SU SU1972517A patent/SU550284A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021202A (en) * | 1987-02-02 | 1991-06-04 | Jan Novotny | Method and apparatus for constructing rammed earth walls with integral cement jackets |
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