SU718538A1 - Soil compactness determining device - Google Patents
Soil compactness determining device Download PDFInfo
- Publication number
- SU718538A1 SU718538A1 SU772496842A SU2496842A SU718538A1 SU 718538 A1 SU718538 A1 SU 718538A1 SU 772496842 A SU772496842 A SU 772496842A SU 2496842 A SU2496842 A SU 2496842A SU 718538 A1 SU718538 A1 SU 718538A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- determining device
- soil compactness
- compactness
- soil
- time
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Description
-Передний фрбй .этого сигнала через узел сброса 6 устйтнавливает измеритель времени 8 в «нулевое состо ние. Блок временного интервала (триггер) 5, ЙЁрёключивШись , подает на ключ разрешающий сигнал . С генератора меток времени Р через ключ 7 поступают импульсы на вход измерител времени 8, который начийает отсчет. При вступлении колебаний датчик конца счета 2 выдает сигнал через усилитель-формирователь 4 на Д)ругой вход триггера 5, устанавлива последний и ключ 7 в исход нрё сс ), что приводит/ к запиранию -ключа 7 и прекращению счета измерителем времени 8.The foremost FRB of this signal, via the reset node 6, puts the time meter 8 into the "zero state". The block of the time interval (trigger) 5, Turning off, gives the enable signal to the key. From the generator of time stamps P through key 7, pulses arrive at the input of time meter 8, which starts counting. When the oscillations enter, the counting end sensor 2 generates a signal through the amplifier-shaper 4 to D) another trigger input 5, sets the latter and the key 7 to the source output, which leads / to the locking of the switch 7 and the counting by the time meter 8.
Приповторении измерени прежн инфор .маШ Г накоплённа HSSiepHTeJfeM врёмени 8, автоматически сбрасываетс изапйсываетс результат нового измерени .When you measure the previous information, the GMS is accumulated by HSSiepHTeJfeM Time 8, the result of the new measurement is automatically reset.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772496842A SU718538A1 (en) | 1977-06-14 | 1977-06-14 | Soil compactness determining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772496842A SU718538A1 (en) | 1977-06-14 | 1977-06-14 | Soil compactness determining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU718538A1 true SU718538A1 (en) | 1980-02-29 |
Family
ID=20713527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772496842A SU718538A1 (en) | 1977-06-14 | 1977-06-14 | Soil compactness determining device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU718538A1 (en) |
-
1977
- 1977-06-14 SU SU772496842A patent/SU718538A1/en active
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