SU461444A1 - Device for measuring the uneven movement of a magnetic carrier - Google Patents

Device for measuring the uneven movement of a magnetic carrier

Info

Publication number
SU461444A1
SU461444A1 SU1739669A SU1739669A SU461444A1 SU 461444 A1 SU461444 A1 SU 461444A1 SU 1739669 A SU1739669 A SU 1739669A SU 1739669 A SU1739669 A SU 1739669A SU 461444 A1 SU461444 A1 SU 461444A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring
magnetic carrier
uneven movement
movement
uneven
Prior art date
Application number
SU1739669A
Other languages
Russian (ru)
Inventor
Ионас-Альгимантас Ионович Дайнаускас
Альгимантас Антано Килна
Original Assignee
Каунасский Политехнический Институт
Институт Физики И Математики Ан Литовской Сср
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, Институт Физики И Математики Ан Литовской Сср filed Critical Каунасский Политехнический Институт
Priority to SU1739669A priority Critical patent/SU461444A1/en
Application granted granted Critical
Publication of SU461444A1 publication Critical patent/SU461444A1/en

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  • Recording Or Reproducing By Magnetic Means (AREA)

Description

произведении, информаци  о колебани х скорости при записи исключаетс .information about speed fluctuations during recording is excluded.

Предмет изобретени Subject invention

Устройство дл  измерени  неравномерности движени  магнитного носител , содержащее магнитную головку воспроизведени , выполненную двухзазорной с общим магнитопроводом , подключенный к ней усилитель, формирователи , триггер и временной дискриминатор, отличающеес  тем, что, с целью повышени  точности измерений, оно снабжено логической схемой ИЛИ, входы которой через формирователи подключены к выходу усилител , а выход - к триггеру, св занному через формирователи с временным дискриминатором .A device for measuring the non-uniformity of movement of a magnetic carrier, comprising a magnetic reproduction head, made two-gap with a common magnetic circuit, an amplifier connected to it, drivers, a trigger and a time discriminator, characterized in that, in order to improve measurement accuracy, it is equipped with an OR circuit, whose inputs through the drivers, they are connected to the output of the amplifier, and the output is connected to a trigger connected through drivers with a temporary discriminator.

2 32 3

(риг. }(rig.}

SU1739669A 1972-01-21 1972-01-21 Device for measuring the uneven movement of a magnetic carrier SU461444A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1739669A SU461444A1 (en) 1972-01-21 1972-01-21 Device for measuring the uneven movement of a magnetic carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1739669A SU461444A1 (en) 1972-01-21 1972-01-21 Device for measuring the uneven movement of a magnetic carrier

Publications (1)

Publication Number Publication Date
SU461444A1 true SU461444A1 (en) 1975-02-25

Family

ID=20500683

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1739669A SU461444A1 (en) 1972-01-21 1972-01-21 Device for measuring the uneven movement of a magnetic carrier

Country Status (1)

Country Link
SU (1) SU461444A1 (en)

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