RU2004133178A - PRESSURE AND POWER METER - Google Patents

PRESSURE AND POWER METER Download PDF

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Publication number
RU2004133178A
RU2004133178A RU2004133178/28A RU2004133178A RU2004133178A RU 2004133178 A RU2004133178 A RU 2004133178A RU 2004133178/28 A RU2004133178/28 A RU 2004133178/28A RU 2004133178 A RU2004133178 A RU 2004133178A RU 2004133178 A RU2004133178 A RU 2004133178A
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RU
Russia
Prior art keywords
pressure
gauge
power meter
parallel membranes
elastic plane
Prior art date
Application number
RU2004133178/28A
Other languages
Russian (ru)
Other versions
RU2281469C1 (en
Inventor
Марк Моисеевич Ханчин (RU)
Марк Моисеевич Ханчин
Original Assignee
Марк Моисеевич Ханчин (RU)
Марк Моисеевич Ханчин
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Марк Моисеевич Ханчин (RU), Марк Моисеевич Ханчин filed Critical Марк Моисеевич Ханчин (RU)
Priority to RU2004133178/28A priority Critical patent/RU2281469C1/en
Publication of RU2004133178A publication Critical patent/RU2004133178A/en
Application granted granted Critical
Publication of RU2281469C1 publication Critical patent/RU2281469C1/en

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  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Claims (2)

1. Измеритель давления и силы, содержащий грузоприемную платформу, связанную с корпусом через шток двумя упругими плоскопараллельными мембранами, на одной из которых размещен тензопреобразователь, отличающийся тем, что между двумя упругими плоско-параллельными мембранами на штоке на одной оси с грузоприемной платформой установлена манометрическая мембрана (сильфон).1. A pressure and force meter containing a load receiving platform connected to the housing through the rod by two elastic plane-parallel membranes, one of which is equipped with a strain gauge, characterized in that a pressure gauge is installed between the two elastic plane-parallel membranes on the rod on the same axis as the load-receiving platform (bellows). 2. Измеритель давления и силы по п.1, отличающийся тем, что манометрическая мембрана (сильфон) и две упругие плоскопараллельные мембраны, имеющие одинаковые эффективные площади, связанные общим корпусом, образуют две камеры для аналогового и дискретного режима измерений абсолютного и избыточного давления, разности давлений и разрежения.2. The pressure and force meter according to claim 1, characterized in that the pressure gauge membrane (bellows) and two elastic plane-parallel membranes having the same effective area connected by a common housing form two chambers for analog and discrete measurements of absolute and gauge pressure, difference pressure and vacuum.
RU2004133178/28A 2004-11-15 2004-11-15 Pressure and force meter RU2281469C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004133178/28A RU2281469C1 (en) 2004-11-15 2004-11-15 Pressure and force meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004133178/28A RU2281469C1 (en) 2004-11-15 2004-11-15 Pressure and force meter

Publications (2)

Publication Number Publication Date
RU2004133178A true RU2004133178A (en) 2006-04-27
RU2281469C1 RU2281469C1 (en) 2006-08-10

Family

ID=36655372

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004133178/28A RU2281469C1 (en) 2004-11-15 2004-11-15 Pressure and force meter

Country Status (1)

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RU (1) RU2281469C1 (en)

Also Published As

Publication number Publication date
RU2281469C1 (en) 2006-08-10

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Legal Events

Date Code Title Description
TK4A Correction to the publication in the bulletin (patent)

Free format text: AMENDMENT TO CHAPTER -FG4A- IN JOURNAL: 22-2006 FOR TAG: (72)

MM4A The patent is invalid due to non-payment of fees

Effective date: 20111116