SU832322A1 - Device for measuring magnetic tape guiding member tilt - Google Patents
Device for measuring magnetic tape guiding member tilt Download PDFInfo
- Publication number
- SU832322A1 SU832322A1 SU792801182A SU2801182A SU832322A1 SU 832322 A1 SU832322 A1 SU 832322A1 SU 792801182 A SU792801182 A SU 792801182A SU 2801182 A SU2801182 A SU 2801182A SU 832322 A1 SU832322 A1 SU 832322A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- magnetic tape
- guiding member
- measuring magnetic
- tape guiding
- holder
- Prior art date
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
Изобретение относитс к измерительной технике, а именно к устройствам дл измерени наклона элемента направлени магнитной ленты. Известно устройство дл измерени наклона элемента направлени магнитной ленты, содержащее механический измеритель перпендикул рности, установленный на держателе с возможностью размещени против элемента направлени магнитной ленты перпендикул рно его несущей плите Til . Известное устройство имеет относит льно простую конструкцию, однако не позвол ет обеспечить достаточную простоту процесса измерени наклона элемента направлени мегнитной ленты.. Известно также устройство дл из мерени наклона элемента направлени магнитной ленты,содержащее компарато напр жений,выход которого подсоедин к индикатору, а входы - к магнитным головкам, укрепленным в обойме, смон тированной на держателе с возможностью размещени против элемента |направлени магнитной ленты,и источ ;ник переменного напр жени Г21. Это устройство обеспечивает отно сительную простоту процесса измерени наклона элемента направлени магнитной ленты, однако имеет значительную погрешность измерени наклона элемента направлени магнитной ленты. Цель изобретени - уменьшение погрешности измерени наклона элемента направлени магнитной ленты. Цель достигаетс за счет того, что в устройство дл измерени , наклона элемента направлени магнитной ленты введен пластинчатый пьезокерамический вибратор, подсоединен .ный к выходу источника переменного напр жени и размещенный между обоймой магнитных головок и держателем. I На чертеже показан один из возможных вариантЪв предложенного устройства дл измерени наклона элемента направлени магнитной ленты. Устройство содержит компаратор 1 напр жений, выход которого подсоединен ко входу индикатора 2. Входы компаратора 1 напр жений подсоединены к магнитным головкам 3, укрепленным в обойме 4, смонтированной на держателе 5 с возможностью The invention relates to a measurement technique, in particular, to devices for measuring the inclination of a tape direction element. A device for measuring the inclination of a magnetic tape direction element is known, comprising a mechanical perpendicular meter mounted on a holder that can be placed against the magnetic tape direction element perpendicular to its carrier plate Til. The known device has a relatively simple structure, however, it does not allow to sufficiently simplify the process of measuring the inclination of the directional element of the transfer tape. to magnetic heads mounted in a cage mounted on a holder with the possibility of being placed against the element of the direction of the magnetic tape, and a source of alternating voltage G21. This device provides the relative simplicity of the process of measuring the inclination of a tape direction element, however, it has a significant measurement error of the inclination of a tape direction element. The purpose of the invention is to reduce the measurement error of the slope of the magnetic tape direction element. The goal is achieved due to the fact that a plate-type piezoceramic vibrator is inserted into the device for measuring the inclination of the magnetic tape direction element, connected to the output of the alternating voltage source and placed between the magnetic heads and holder. I The drawing shows one of the possible variants of the proposed device for measuring the inclination of a tape direction element. The device contains a voltage comparator 1, the output of which is connected to the input of the indicator 2. The inputs of the voltage comparator 1 are connected to magnetic heads 3 fixed in the holder 4 mounted on the holder 5 with the possibility
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792801182A SU832322A1 (en) | 1979-07-24 | 1979-07-24 | Device for measuring magnetic tape guiding member tilt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792801182A SU832322A1 (en) | 1979-07-24 | 1979-07-24 | Device for measuring magnetic tape guiding member tilt |
Publications (1)
Publication Number | Publication Date |
---|---|
SU832322A1 true SU832322A1 (en) | 1981-05-23 |
Family
ID=20842745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792801182A SU832322A1 (en) | 1979-07-24 | 1979-07-24 | Device for measuring magnetic tape guiding member tilt |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU832322A1 (en) |
-
1979
- 1979-07-24 SU SU792801182A patent/SU832322A1/en active
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