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SU36312A1 - Device for high-frequency multiple telephony over high voltage lines - Google Patents

Device for high-frequency multiple telephony over high voltage lines

Info

Publication number
SU36312A1
SU36312A1 SU57352A SU57352A SU36312A1 SU 36312 A1 SU36312 A1 SU 36312A1 SU 57352 A SU57352 A SU 57352A SU 57352 A SU57352 A SU 57352A SU 36312 A1 SU36312 A1 SU 36312A1
Authority
SU
USSR - Soviet Union
Prior art keywords
high voltage
voltage lines
frequency multiple
telephony over
multiple telephony
Prior art date
Application number
SU57352A
Other languages
Russian (ru)
Other versions
SU60151A2 (en
Inventor
Вурст В.
Original Assignee
Телефункен, о-во беспроволочной телеграфии с огр. отв.
Filing date
Publication date
Application granted granted Critical
Publication of SU36312A1 publication Critical patent/SU36312A1/en
Application filed by Телефункен, о-во беспроволочной телеграфии с огр. отв. filed Critical Телефункен, о-во беспроволочной телеграфии с огр. отв.
Priority to SU2772A priority Critical patent/SU60151A2/en
Priority claimed from SU2772A external-priority patent/SU60151A2/en
Publication of SU60151A2 publication Critical patent/SU60151A2/en

Links

Description

lUrtlUifllllUrtlUiflll

Предмет патента.The subject of the patent.

Claims (1)

1. Устройство дл  высокочастотной многократной телефонии по лини м высокого напр жени  с применением фильтров , настроенных на насколько частот, отличающеес  тем, что в качестве фильтра дл  нескольких частот применена лишь одна катушка самоиндукции У, включенна  в высоковольтную линию и1. Device for high-frequency multiple telephony over high voltage lines using filters tuned to how many frequencies, characterized in that only one self-induction coil Y is used as a filter for several frequencies and is connected to a high voltage line and настраиваема  на несколько часов при помощи параллельного включени  неоднородных , на конце ненагруженных фильтров Zi, Zz У, Уу (фиг. 1).tunable for several hours by parallel connection of non-uniform, at the end of unloaded filters Zi, Zz Y, Yy (Fig. 1). 2, При устройстве по п. 1 применение фильтров, состо щих из последовательно и параллельно включенных сопротивлений Xi, Xz, Ui, U, представл ющих собой резонансные контуры дл  несущих токов различных частот (фиг. 2).2, With the device according to claim 1, applying filters consisting of series and parallel-connected resistances Xi, Xz, Ui, U, which are resonant circuits for carrier currents of different frequencies (Fig. 2). ШSh ;; .. г-I.. Mr-I гg ,, фиг.22 fxfx
SU2772A 1939-06-07 1939-06-07 Acceptance of the method of manufacture of fur raw materials according to the author's certificate No. 57352 SU60151A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2772A SU60151A2 (en) 1939-06-07 1939-06-07 Acceptance of the method of manufacture of fur raw materials according to the author's certificate No. 57352

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2772A SU60151A2 (en) 1939-06-07 1939-06-07 Acceptance of the method of manufacture of fur raw materials according to the author's certificate No. 57352

Related Child Applications (1)

Application Number Title Priority Date Filing Date
SU2772A Addition SU5316A1 (en) 1925-05-14 1925-05-14 M flax machine for Lubov plants

Publications (2)

Publication Number Publication Date
SU36312A1 true SU36312A1 (en) 1934-04-30
SU60151A2 SU60151A2 (en) 1940-11-30

Family

ID=52780710

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2772A SU60151A2 (en) 1939-06-07 1939-06-07 Acceptance of the method of manufacture of fur raw materials according to the author's certificate No. 57352

Country Status (1)

Country Link
SU (1) SU60151A2 (en)

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