SU525884A1 - Device for measuring the speed of movement of a magnetic tape - Google Patents
Device for measuring the speed of movement of a magnetic tapeInfo
- Publication number
- SU525884A1 SU525884A1 SU2105500A SU2105500A SU525884A1 SU 525884 A1 SU525884 A1 SU 525884A1 SU 2105500 A SU2105500 A SU 2105500A SU 2105500 A SU2105500 A SU 2105500A SU 525884 A1 SU525884 A1 SU 525884A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- movement
- speed
- measuring
- magnetic tape
- light source
- Prior art date
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
33
Иаобрегенше относитс к г;ал:е; , а именно к устройствам рени скорости перемещени мапштип-г .It refers to g; al: e; , namely, to devices for the rate of movement of map-type-r.
Иавестлъ устройства дл ;13 лерени а с-рссти перемещени Магниткой гшнть;; co;::;s;;:-лсащие усилитель, детектор, счо-тчик ; о;се:-,:у И, и шyльcный генератор и Ш1фроБой индк™ катор ll.I have put the device for; 13 Lerin and c-drive of the movement of the Magnitogorsk gts; co; ::; s ;;: - harnessed an amplifier, detector, scho-tchik; o; se: -,: u i, and the silo generator and b1froBoy indk ™ kator ll.
Известно таюке устройство дл жере-ни скорости перемеп1еш- мг.гшгтной . которое, кроме того, содержит onopritJii источник света и фотодиод, расположеутеп -е один против другого 2. Такие устройст;-й не обеспечивают достаточно малой noi-pem- нести измерени .It is also known to the device for a speed-speed mpeg-mgshgtnoy. which, moreover, contains an onopritJii light source and a photodiode, located one opposite the other 2. Such devices; -th do not provide sufficiently small noi-pem- carry measurements.
Дл уменыдеш-г погрешнсса-и измерени в предлагаемое устройство введень;. ,:1чу;-ьс ный источник света, подключенньгй к срогс™ ддодуз и расположенный npoTJiB него позк-дконнс чузствительньж фотоггриеьшиЯ; сое-щ-гнеш-гый через усилитель с детектором, подсоединенным к первому счетчику и схеме MS св заш-юй с импульсным генераторомFor optimizing the measurement and measurement of the proposed device, enter ;. : 1: a source of light, connected to the CROSS ™ doduz and positioned at its location — a separate contact image; so-u-gnesh-ny through an amplifier with a detector connected to the first counter and the MS St. Sash-y circuit with a pulse generator
TI CD .: г-Г-ггЧгЖОМ, ПОДКЛЮЧеННЫМ КTI CD.: Mr. YYYGGGGOM, CONNECTED TO
Xi;i4 oi3OT,:y 1НД1;кг1тору,Xi; i4 oi3OT,: y 1НД1; kg1toru,
Ма Хтлтеке одтга из возможных й ркг;:т.Л .и ; гаемого устройства дл изм&рених cr:jpc;::v.; г;ерем:ещени мапттной ленты.Ma Htlteke Odtga of possible rkg;: T.L .i; The desired device for measuring & cr: jpc; :: v .; g; erem: after the mapping tape.
У:::Т:С: :с гв: соггержи:т опорный источник света i и фотодиод 2-. расположенные один npOi-iii: роугого с двух сторон перемвщаемой f,- arHj4Tr.:oH лг;:глт О,, выполнетюй с отверсти ми 1, Опорный источник света подсоедине через ггэаскглсчатель 3 к первому источнику ;:1:,ташш 6. Фотодиод 2 соединен с имг;ульсиъ1: 1 iiCT-очником света 7, в состав которого вход т уггравл ехЕый генератор TIM- пульсов 71 сЕ. занный с ним светодиод 9.V ::: T: C:: with gV: co-head: t the reference light source i and the photodiode 2-. located one npOi-iii: rogogo from two sides of the movable f, - arHj4Tr.:oH lg;: glt O ,, performed with holes 1, the Reference light source is connected through the 1 to the first source;: 1: tashsh 6. Photodiode 2 is connected to an img; a 1: 1 iiCT infrared light 7, which includes an impres- sive generator of TIM pulses 71 cE. LED 9 with it.
Против имп льсного источника света расположен позкцтгонно-чувствительный фотопркемшпч: 1О с радиальным электрическим пс-лем, который соедтгаен через усилитель 11 с детектором 12 и подключен ко второму ксточщжу iBiTaiiiiH 13. Импульсный источник свата 7 и гшзиционно-чувствительныйAgainst an impulse light source is positioned photo-sensitive photovoltage: 1O with a radial electric ps-lem, which is connected through amplifier 11 to detector 12 and connected to the second iBiTaiiiiH 13. The pulsed source of matchmaker 7 and the radiation-sensitive
Фотопрт емник 1О расположены сPhototrm 1O located with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2105500A SU525884A1 (en) | 1975-02-14 | 1975-02-14 | Device for measuring the speed of movement of a magnetic tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2105500A SU525884A1 (en) | 1975-02-14 | 1975-02-14 | Device for measuring the speed of movement of a magnetic tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU525884A1 true SU525884A1 (en) | 1976-08-25 |
Family
ID=20610220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2105500A SU525884A1 (en) | 1975-02-14 | 1975-02-14 | Device for measuring the speed of movement of a magnetic tape |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU525884A1 (en) |
-
1975
- 1975-02-14 SU SU2105500A patent/SU525884A1/en active
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