SU457882A1 - Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure - Google Patents

Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure

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Publication number
SU457882A1
SU457882A1 SU1775523A SU1775523A SU457882A1 SU 457882 A1 SU457882 A1 SU 457882A1 SU 1775523 A SU1775523 A SU 1775523A SU 1775523 A SU1775523 A SU 1775523A SU 457882 A1 SU457882 A1 SU 457882A1
Authority
SU
USSR - Soviet Union
Prior art keywords
dependence
measuring
pressure
magnetic tape
transverse oscillations
Prior art date
Application number
SU1775523A
Other languages
Russian (ru)
Inventor
Ионас-Альгимантас Ионо Дайнаускас
Альгимантас Витауто Чепулкаускас
Казимерас Миколо Рагульскис
Original Assignee
Каунасский Политехнический Институт
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 Каунасский Политехнический Институт filed Critical Каунасский Политехнический Институт
Priority to SU1775523A priority Critical patent/SU457882A1/en
Application granted granted Critical
Publication of SU457882A1 publication Critical patent/SU457882A1/en

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Description

Предмет изобретени Subject invention

Устройство дл  измерени  зависимости поперечных колебаний магнитной ленты от ее давлени , содержащее пьезоэлемент, св занный через усилитель и фильтр нижних частот с регистрирующим узлом, подсоединенным через временной дискриминатор к выходам двухA device for measuring the dependence of the transverse oscillations of a magnetic tape on its pressure, containing a piezoelectric element connected through an amplifier and a low-pass filter to a recording node connected through a time discriminator to the outputs of two

формирователей импульсов, отличающеес  тем, что, с целью уменьшени  погрешности измерени , оно снабжено двум  соединенными с входами формирователей импульсов воспроизвод щими магнитными - головками, рабочие зазоры которых расположены под острым углом один к другому.pulse formers, characterized in that, in order to reduce measurement error, it is provided with two reproducing magnetic heads connected to the inputs of the pulse formers, whose working gaps are located at an acute angle to one another.

SU1775523A 1972-04-21 1972-04-21 Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure SU457882A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1775523A SU457882A1 (en) 1972-04-21 1972-04-21 Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1775523A SU457882A1 (en) 1972-04-21 1972-04-21 Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure

Publications (1)

Publication Number Publication Date
SU457882A1 true SU457882A1 (en) 1975-01-25

Family

ID=20511473

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1775523A SU457882A1 (en) 1972-04-21 1972-04-21 Device for measuring the dependence of transverse oscillations of a magnetic tape on its pressure

Country Status (1)

Country Link
SU (1) SU457882A1 (en)

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