SU518628A1 - Apparatus for calibrating motion speed fluctuation meters - Google Patents
Apparatus for calibrating motion speed fluctuation metersInfo
- Publication number
- SU518628A1 SU518628A1 SU2063005A SU2063005A SU518628A1 SU 518628 A1 SU518628 A1 SU 518628A1 SU 2063005 A SU2063005 A SU 2063005A SU 2063005 A SU2063005 A SU 2063005A SU 518628 A1 SU518628 A1 SU 518628A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- meters
- speed fluctuation
- motion speed
- calibrating motion
- calibrating
- Prior art date
Links
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
8. Выход каждого триггера 8, кроме одного, доедвиен также с одной из схемТ 9.8. The output of each trigger 8, except for one, is also added to one of the circuits 9.
Испольаованиз нэобретен лозвол ет б значительной степени умвныиить пог1 ешность поверки измерителей ао ебаний скорости движени носител звп сп. Кроме toro, исполыэовакие изобретени обеспечивает упрощение самого процесса поверки. Иэобре тение может найти особо широкое прим© нение дл поверки измерителей колебаниЛ скорости движени aгнитиoй ленты.The method of acquisition acquires a significant degree of prediction of the calibration of the measuring instruments for the movement speed of the carrier of the carrier. In addition to toro, the inventions provide a simplification of the verification process itself. The oscillation can find a particularly widespread reference for calibrating the oscillation meters for the speed of a tape magnet.
формула изобретени invention formula
Устройство дл поверх измерителей ко .йобаний скорости двюке1Ш$(йосител записи, садвржашее источник посто нного иапр жвDevice for overhead speed measuring gages of $ 1 $ (recording yositel, saddzhashee constant source iapr
нn
НИИ, подключенный к делителю напр жени , св занному через ключи со входами первого сумматора, подсоединенного к частотному модул тору, генератор периодической последоватеЛьностн импульсов и генератор од ночлых импульсов, соединенный со входом второго сумматора, другой вход которого подсоединен к выходу одного из триггеров, а выход - к одной из схем И, о т л и чайюшеес тем, что, с целью уменьшени погрешности поверки, генератор пер сй дической последовательности импульсов сое динен через схемы И со входами триггеров, Быход каждого из которых подклю ей к одному из ключей и к одному из остальных триггеров , причем выход каждого триггера, кроме одного, подключен также IK одной -из схпмй;A scientific research institute connected to a voltage divider connected via keys to the inputs of the first adder connected to a frequency modulator, a generator of a periodic sequence of pulses and a generator of one-time pulses connected to the input of a second adder, another input connected to the output of one of the triggers, and the output is to one of the I, O, and TL schemes, because, in order to reduce the verification error, the generator of the peri- odic sequence of pulses is connected through the And schemes with the trigger inputs, the output of each Con oryh it to one of the keys and one of the other flip-flops, wherein the output of each flip-flop, except one, also connected one IK -from skhpmy;
JJ
9BI9bi
33
JJ
ЖШZhsh
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2063005A SU518628A1 (en) | 1974-09-30 | 1974-09-30 | Apparatus for calibrating motion speed fluctuation meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2063005A SU518628A1 (en) | 1974-09-30 | 1974-09-30 | Apparatus for calibrating motion speed fluctuation meters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU518628A1 true SU518628A1 (en) | 1976-06-25 |
Family
ID=20596964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2063005A SU518628A1 (en) | 1974-09-30 | 1974-09-30 | Apparatus for calibrating motion speed fluctuation meters |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU518628A1 (en) |
-
1974
- 1974-09-30 SU SU2063005A patent/SU518628A1/en active
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