SU801068A1 - Acoustic signal rerecording device - Google Patents

Acoustic signal rerecording device Download PDF

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Publication number
SU801068A1
SU801068A1 SU782643828A SU2643828A SU801068A1 SU 801068 A1 SU801068 A1 SU 801068A1 SU 782643828 A SU782643828 A SU 782643828A SU 2643828 A SU2643828 A SU 2643828A SU 801068 A1 SU801068 A1 SU 801068A1
Authority
SU
USSR - Soviet Union
Prior art keywords
acoustic signal
rerecording device
tape
coils
rerecording
Prior art date
Application number
SU782643828A
Other languages
Russian (ru)
Inventor
Владимир Иванович Жуков
Original Assignee
Zhukov Vladimir
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 Zhukov Vladimir filed Critical Zhukov Vladimir
Priority to SU782643828A priority Critical patent/SU801068A1/en
Application granted granted Critical
Publication of SU801068A1 publication Critical patent/SU801068A1/en

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Description

Устройство содержит ведущий вал 1 смонтированный с возможностью воздействи  посредством прижимного ролика 2 на первую и вторую магнитные ленты 3 и 4, которые размещены на катушках 5 и сопр жены соответственно с воспроизвод щей магнитной голов кой б и записывающей магнитной головкой 7, установленной на плате 8 лентопрот жного механизма.The device comprises a drive shaft 1 mounted with the possibility of acting by means of a pressure roller 2 on the first and second magnetic tapes 3 and 4, which are placed on the coils 5 and mated respectively with the reproducing magnetic head b and the recording magnetic head 7 mounted on the tape 8 tape tape mechanism.

Кроме того/устройство содержит подпружиненную платформу 9, посредством которой на плате 8 лентопрот жного механизма укреплены воспроизвод ща  магнитна  головка б и подпружиненные поворотные рычаги 10, которые выполнены с резиновыми тормозными колодками 11, смонтированными с возможностью торможени  катущек 5. Катушки 5 установлены с возможностью свободного вращени  на подкатушниках 12, размещенных попарно и соосно на приемном и подающем узлах 13 и 14. При этом подкатушники 12 снабжены фетровыми прокладками 15, через которые они сопр жены с катушками 5.In addition, the device contains a spring-loaded platform 9, by means of which a reproducing magnetic head b and spring-loaded pivoting levers 10, which are made with rubber brake pads 11 mounted with the possibility of braking the coils 5, are strengthened on the plate 8 of the tape-forming mechanism. rotation on sub-bridges 12, placed in pairs and coaxially on the receiving and feeding units 13 and 14. In this case, the sub-bushing 12 is equipped with felt pads 15, through which they are coupled coils 5.

В предлагаемом устройстве в процессе перезаписи звукового сигнала перва  и втора  магнитные ленты 3 и 4 перемещаютс  за счет вращени  ведущего вала 1, к которому они прижаты прижимным роликом 2. При этом происходит сматывание первой и второй магнитных лент 3 и 4 с катушек 5, кинематически соединенных с подающим узлом 14, и их наматывание на катушки 5, кинематически соединенные с приемным узлом 13. В процессе перезаписи звуковой сигнал воспроизводитс  с первой магнитной ленты 3 и записываетс  на вторую магнитную ленту 4.In the proposed device, in the process of rewriting the sound signal, the first and second magnetic tapes 3 and 4 move due to the rotation of the drive shaft 1, to which they are pressed by the pressure roller 2. In this case, the first and second magnetic tapes 3 and 4 are wound from the coils 5, kinematically connected with the feeding unit 14, and winding them onto the coils 5, kinematically connected to the receiving unit 13. During the rewriting process, the sound signal is reproduced from the first magnetic tape 3 and recorded onto the second magnetic tape 4.

Использование предлагаемого изобретени  позвол ет в значительнойThe use of the present invention allows a significant

степени упростить конструкцию устройства дл  перезаписи звукового сигнала, а также уменьшить его массу и габариты.to simplify the design of the device for rewriting the audio signal, as well as reduce its weight and dimensions.

Claims (1)

1.Патент Великобритании № 1179999, кл. G 5 R, 1970.1. The UK patent number 1179999, cl. G 5 R, 1970. 2,Патент США № 3721450, кл. 274-3, 1973 (прототип).2, US Patent No. 3721450, cl. 274-3, 1973 (prototype). / / / / X / / / / / X / ТT W и руг. 2W and Rug. 2 J5 S s 5 ISJ5 S s 5 IS - tt- tt ЯI
SU782643828A 1978-07-12 1978-07-12 Acoustic signal rerecording device SU801068A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782643828A SU801068A1 (en) 1978-07-12 1978-07-12 Acoustic signal rerecording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782643828A SU801068A1 (en) 1978-07-12 1978-07-12 Acoustic signal rerecording device

Publications (1)

Publication Number Publication Date
SU801068A1 true SU801068A1 (en) 1981-01-30

Family

ID=20776705

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782643828A SU801068A1 (en) 1978-07-12 1978-07-12 Acoustic signal rerecording device

Country Status (1)

Country Link
SU (1) SU801068A1 (en)

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