RU2013132304A - MATERIAL POROSITY PARAMETERS MEASUREMENT DEVICE - Google Patents
MATERIAL POROSITY PARAMETERS MEASUREMENT DEVICE Download PDFInfo
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- RU2013132304A RU2013132304A RU2013132304/28A RU2013132304A RU2013132304A RU 2013132304 A RU2013132304 A RU 2013132304A RU 2013132304/28 A RU2013132304/28 A RU 2013132304/28A RU 2013132304 A RU2013132304 A RU 2013132304A RU 2013132304 A RU2013132304 A RU 2013132304A
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- measuring
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- pump
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Abstract
Устройство измерения параметров пористости материалов, содержащее измерительную камеру, насос, соединенный через клапан с измерительной камерой, ЭВМ, соединенную с измерительной камерой с одной стороны и насосом с другой, датчик температуры, связанный с ЭВМ, датчик давления, установленный на измерительной камере и датчик времени, отличающееся тем, что оно снабжено дополнительными измерительными камерами, рабочей камерой, соединенной с атмосферой, системой управления измерением, соединенной с насосом с одной стороны и ЭВМ - с другой, дополнительными датчиками давления, установленными на измерительных и рабочей камерах, при этом в измерительных камерах выполнено несколько изолированных друг от друга полостей, в рабочей камере выполнена одна полость, датчик времени встроен в ЭВМ, датчик температуры установлен на рабочей камере, датчики давления связаны с системой управления измерением, а их число соответствует числу полостей в камерах.A device for measuring porosity of materials containing a measuring chamber, a pump connected through a valve to the measuring chamber, a computer connected to the measuring chamber on one side and a pump on the other, a temperature sensor connected to the computer, a pressure sensor mounted on the measuring chamber and a time sensor characterized in that it is equipped with additional measuring chambers, a working chamber connected to the atmosphere, a measurement control system connected to the pump on one side and a computer on the other, additional pressure sensors installed on the measuring and working chambers, while several separate cavities are made in the measuring chambers, one cavity is made in the working chamber, a time sensor is built into the computer, a temperature sensor is installed on the working chamber, pressure sensors are connected to the control system measurement, and their number corresponds to the number of cavities in the chambers.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013132304/28A RU2560751C2 (en) | 2013-07-11 | 2013-07-11 | Device of measurement of material porosity parameters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2013132304/28A RU2560751C2 (en) | 2013-07-11 | 2013-07-11 | Device of measurement of material porosity parameters |
Publications (2)
Publication Number | Publication Date |
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RU2013132304A true RU2013132304A (en) | 2015-01-20 |
RU2560751C2 RU2560751C2 (en) | 2015-08-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2013132304/28A RU2560751C2 (en) | 2013-07-11 | 2013-07-11 | Device of measurement of material porosity parameters |
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RU (1) | RU2560751C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2615037C1 (en) * | 2015-12-01 | 2017-04-03 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ковровская государственная технологическая академия имени В.А. Дегтярева" | Device for measuring parameters of porous materials |
RU2724995C1 (en) * | 2019-12-23 | 2020-06-29 | Иван Сергеевич Носов | Device for road surfaces porousness measurement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2186365C2 (en) * | 1999-09-29 | 2002-07-27 | Ковровская государственная технологическая академия | Procedure determining porosity parameters o materials |
AUPQ788000A0 (en) * | 2000-05-30 | 2000-06-22 | Structural Monitoring Systems Ltd | Apparatus and method for measurement of the permeability of materials |
RU2305828C1 (en) * | 2006-04-13 | 2007-09-10 | Ковровская государственная технологическая академия | Method of determining parameters of material porosity |
ITPI20060108A1 (en) * | 2006-09-19 | 2008-03-20 | Extrasolution S R L | METHOD AND DEVICE TO MEASURE THE PERMEABILITY OF GAS THROUGH THIN FILM OR CONTAINER WALLS |
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2013
- 2013-07-11 RU RU2013132304/28A patent/RU2560751C2/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2560751C2 (en) | 2015-08-20 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150916 |