SU595788A1 - Method of determining magnetic tape length - Google Patents

Method of determining magnetic tape length

Info

Publication number
SU595788A1
SU595788A1 SU762362028A SU2362028A SU595788A1 SU 595788 A1 SU595788 A1 SU 595788A1 SU 762362028 A SU762362028 A SU 762362028A SU 2362028 A SU2362028 A SU 2362028A SU 595788 A1 SU595788 A1 SU 595788A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic tape
tape length
determining magnetic
magnetic
length
Prior art date
Application number
SU762362028A
Other languages
Russian (ru)
Inventor
Ионас Альгимантас Ионо Дайнаускас
Original Assignee
Каунасский Политехнический Институт Им.Анатанаса Снечкуса
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 Им.Анатанаса Снечкуса filed Critical Каунасский Политехнический Институт Им.Анатанаса Снечкуса
Priority to SU762362028A priority Critical patent/SU595788A1/en
Application granted granted Critical
Publication of SU595788A1 publication Critical patent/SU595788A1/en

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  • Manufacturing Of Magnetic Record Carriers (AREA)

Description

33

щий потенциал. Затем импульс вновь заиксыэаете  усилителем 7 записи. В случае выпадени , т. е. отсутстви  восироизведеппого пмиульеа , с.хемой селектора 10 вырабатываетс  нлгаульс, запускающий усилитель 7 записи, т. е. автоматически ироводитс  Г1ерезап сь J;Mпульса . Одиоврсменно регистрируют количество импульсов. При известием рассто нии между записывающим и воспроизвод щим зазорами /о длина ленты / будет равна /г/о, где п - количество импульсов. В измерителе в :ачестве регистратора 12 количества импульсов люжет быть пспользовап промьоплепиый прибор ПСО-2-08 (прибор счетный сдкокаггальный ).potential. Then the pulse again zaikseuete amplifier recording 7. In the event of a fallout, i.e., the absence of the eight-known pmiulea, the selector circuit 10 generates a power amplifier that triggers the recording amplifier 7, i.e., it is automatically transmitted to the J; MP pulse. Odiovrmenno register the number of pulses. When we note the distance between the recording and reproducing gaps (o the length of the tape) will be equal to / g / o, where n is the number of pulses. In the meter, in the quality of the recorder 12, the number of pulses luzhet be used by an industrial instrument PSO-2-08 (counters with a co-clock).

Предложеииый еиособ позвол ет производить прив зку коордипаты магнитной леиты по ее длипе к заииеываелгой - воспроизводимой ииформации при одиовременпом измерении длины лепты. Это позвол ет измерить длпиу магнитной лепты, па которой непосредственно записана информаци . При осуществлепии предлагаемого способа возможио кодирование информации, при котором за осноФ о р л1 у JJ а п 3 о б з е т е н и  The proposed method permits the binding of the coordinate of the magnetic leita along its length to a third-way, reproducible information, at the same time measuring the length of the mite. This makes it possible to measure for the magnetic mite, which is directly recorded information. In the implementation of the proposed method, it is possible to encode information, in which, for the main function, JJ and p 3 o b

Способ определени  длппы магнитной ленты , включаюи1,ий оперецию подечета числа r: uiy;H)COB ьа л а11пгг110Й ленте, о т л н ч а юпи1Йс  тем, мчо, с целью расширени  области eio использовани , сначала производ т одиовремешю заннеь па магнитной лепте ниформациоипого сигиала и одиночного импульса , носле чего последний поепроизвод т через интервал Б)1емеин, равный времени движени  магпнтиой лепты иоито нпого :5адаипого рассто ни , зател -каза;;;;;л11 интервал времени cpaaiii-iBaioT с посто нным заданным иптер15алол{ Епемсни н но . нени  производ т 3a;i;icb ту нового HMHxvibca, при регпстрирмот ко.тнчес;воThe method of determining for a magnetic tape, including 1, the operation of subtracting the number r: uiy; H) COB and auxiliary tape, with a tape, in order to expand the area of eio of use, first produce odorizing magnetic lepto Formation of a type of sigal and a single impulse, for which the latter is produced at intervals of B) 1mein, equal to the time of movement of the magnetic mite: 5th of the same distance, za -kaza ;;;; l11, the time interval cpaaiii-iBaioT with a fixed target –– –– ––––––––––––––––––––––––––––––––––––––––––––– option but no this is being done 3a; i; icb tu of the new HMHxvibca, during the regstrirmot com.tches;

ny.IbCOB.ny.IbCOB.

Источппкн пиформации, прпн тые во внимание при экспертизе I. Патеит Франции JY 2250182, кл. G 11В 27/20, 1975.The sources of information that are taken into account during the examination I. Pateit of France JY 2250182, cl. G 11B 27/20, 1975.

SU762362028A 1976-05-17 1976-05-17 Method of determining magnetic tape length SU595788A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762362028A SU595788A1 (en) 1976-05-17 1976-05-17 Method of determining magnetic tape length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762362028A SU595788A1 (en) 1976-05-17 1976-05-17 Method of determining magnetic tape length

Publications (1)

Publication Number Publication Date
SU595788A1 true SU595788A1 (en) 1978-02-28

Family

ID=20661990

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762362028A SU595788A1 (en) 1976-05-17 1976-05-17 Method of determining magnetic tape length

Country Status (1)

Country Link
SU (1) SU595788A1 (en)

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