SU59934A1 - A device for determining the plasticity and mobility of pasty masses, solutions and foam concrete. - Google Patents
A device for determining the plasticity and mobility of pasty masses, solutions and foam concrete.Info
- Publication number
- SU59934A1 SU59934A1 SU27421A SU27421A SU59934A1 SU 59934 A1 SU59934 A1 SU 59934A1 SU 27421 A SU27421 A SU 27421A SU 27421 A SU27421 A SU 27421A SU 59934 A1 SU59934 A1 SU 59934A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mobility
- solutions
- determining
- foam concrete
- plasticity
- Prior art date
Links
Landscapes
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Description
Уже известны приборы дл определени консистенции полужндкиХ растворов цемента по их подВИЖЯОсти , состо щие из двух сообщающихс сосудов.Instruments are already known for determining the consistency of semi-distilled cement solutions by their action, consisting of two communicating vessels.
прибор, составл ющий насто щее изобретение, предназначенБый дл определени пластичности и подвижности кашицеобразных масс, растворов И пе обетонов, также состоит из двух сообщающихс сосудов , во от известных приборов подо бного роДа отличаетс тем, что сосуды эти имеют разные диацугетры. Благодар в них получаютс разные горизонты массы, по разн:ости между которыми и можно судить о ее консистенции.The device constituting the present invention, designed to determine the plasticity and mobility of mushy masses, solutions and nets, also consists of two communicating vessels, different from the known X-ray devices, in that these vessels have different diazugetra. Thanks to them, different horizons of mass are obtained, according to the differences: the spins between which one can judge its consistency.
Эта разница горизонтов получаетс вследствие эффекта сил трени , воэш1кающих при движении полужидкой массы из сосуда с больщим диаметром в сосуд с меньщим диаметром .This difference in horizons is due to the effect of friction forces, which occur when the semi-liquid mass moves from a vessel with a larger diameter to a vessel with a smaller diameter.
На чертеже фиг. 1 показывает вид прибора сбоку, фиг. 2 - в плане.In FIG. 1 shows a side view of the device, FIG. 2 - in the plan.
Прибор СОСТОИТ из металлической кружки 1, к которой приделана узка стекл нна трубка 2. Кружка лтрубка образуют сообщающиес со-суды разных Д1иаметров.The device consists of a metal mug 1, to which a narrow glass tube 2 is attached. The mug of the tube forms the communicating vessels of different diameters.
К кружке 1 приделана щкала 3 с делени ми, показывающими рассто ние уровн массы от дна сосуда .Circle 1 is attached to the scale 3 with divisions showing the distance of the mass level from the bottom of the vessel.
Прибор ставитс на горизонтальную поверхность стола, заливаетс сверху массой материалл, излищек которого срезаетс линейкой. Затем по шкале 3 отмечают делени ,, на которых остановилс уровень массы в кружке 1 и трубке 2. Одновременно прибор может служить, дл определени объемного весаданного материала; с этой целью, емкость сосуда вместе с емкостью половины трубки подобрана- ратаной 1 литру.The device is placed on the horizontal surface of the table, and the material is poured over it, the edges of which are cut off with a ruler. Then, on a scale of 3, divisions are noted, on which the mass level in circle 1 and tube 2 is stopped. At the same time, the instrument can serve to determine the bulk weight of the material; for this purpose, the capacity of the vessel, along with the capacity of half the tube, is selected in accordance with 1 st liter.
Свойства различных строительных материалов (литые растворы, пенобетоны ) в значительной степени завис т от количества добавл емой воды, оптимальное количество которой св зано с ЦЛа1СТИЧ)Н:ОСТЬЮ иThe properties of various building materials (cast mortar, foam concrete) largely depend on the amount of added water, the optimum amount of which is associated with CLA1STICH) H: OSTY and
подвижностью свежеприготовленной массы. Предлагаемый прибор дает возможность при ра1зли;чной дозировке материалов, вход щих в состав раствора или пенобетона, по .средством пробных замесов и иэмере и ко систещйи staocbi опреде-л ть оптимальное количество -воды, необходимое дл добавлени в сухие материалы (, песок, шлак, трепел и т, п.). В лрощессе лроизводства работ по получеиным данным производитс текущий контроль за правильной дозировкой воды и сухих материалов в растворе или пенобетоне.mobility of freshly prepared mass. The proposed device makes it possible, at the time of dosing of the materials included in the mortar or foam concrete, by means of test mixes and the equipment and the staocbi system to determine the optimum amount of water required to be added to dry materials (, sand, slag , tripoli and m, p.). In the manufacturing process of the work on the basis of semi-finished data, monitoring of the correct dosage of water and dry materials in solution or foam concrete is performed.
Предает изобретени .It betrays the invention.
Прибор дл определени пластичности и подвижности кашищеобразных масс, растворов и пенобетоном, состо щий из двух сообщающихс сосудов, отличающийс тем, что применены сосуды разных диаметров , с целью ОПределени озиачеиных свойств по разности гориЗОНТОВ .A device for determining the plasticity and mobility of porridge-like masses, solutions and foam concrete, consisting of two communicating vessels, characterized in that vessels of different diameters are used, with the aim of determining the responsible properties by difference of horizons.
фиг.FIG.
1L..1L ..
фигеhell
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU27421A SU59934A1 (en) | 1939-10-19 | 1939-10-19 | A device for determining the plasticity and mobility of pasty masses, solutions and foam concrete. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU27421A SU59934A1 (en) | 1939-10-19 | 1939-10-19 | A device for determining the plasticity and mobility of pasty masses, solutions and foam concrete. |
Publications (1)
Publication Number | Publication Date |
---|---|
SU59934A1 true SU59934A1 (en) | 1940-11-30 |
Family
ID=48241921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU27421A SU59934A1 (en) | 1939-10-19 | 1939-10-19 | A device for determining the plasticity and mobility of pasty masses, solutions and foam concrete. |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU59934A1 (en) |
-
1939
- 1939-10-19 SU SU27421A patent/SU59934A1/en active
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