JPH02130157U - - Google Patents

Info

Publication number
JPH02130157U
JPH02130157U JP3923989U JP3923989U JPH02130157U JP H02130157 U JPH02130157 U JP H02130157U JP 3923989 U JP3923989 U JP 3923989U JP 3923989 U JP3923989 U JP 3923989U JP H02130157 U JPH02130157 U JP H02130157U
Authority
JP
Japan
Prior art keywords
transmitting
transformer
telephone
tape recorder
parallel
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP3923989U
Other languages
Japanese (ja)
Other versions
JPH084773Y2 (en
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 filed Critical
Priority to JP1989039239U priority Critical patent/JPH084773Y2/en
Publication of JPH02130157U publication Critical patent/JPH02130157U/ja
Application granted granted Critical
Publication of JPH084773Y2 publication Critical patent/JPH084773Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例を示すものであり、第
１図は録音再生送受信装置を電話機に接続した状
態を示す斜視図、第２図は録音再生送受信装置の
回路図である。 １……電話機本体、２……受話器、３……録音
再生送受信装置、４……カセツトテープレコーダ
、４ａ……マイク端子、４ｂ……イヤホン端子、
５……録音回路、６…送信回路、Ｌ１……受信線
、Ｌ２……送信線、Ｔ１……変圧器、Ｔ２……変
圧器、ＳＷ……連動スイツチ。 The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view showing a recording/playback transmitting/receiving device connected to a telephone set, and FIG. 2 is a circuit diagram of the recording/playback transmitting/receiving device. 1...Telephone body, 2...Handset, 3...Recording/playback transmitting/receiving device, 4...Cassette tape recorder, 4a...Microphone terminal, 4b...Earphone terminal,
5...recording circuit, 6...transmission circuit, L1 ...reception line, L2 ...transmission line, T1...transformer, T2 ... transformer, SW...interlocking switch.

Claims (1)

【実用新案登録請求の範囲】 電話機本体と送受話器との間の受信線に並列に
介設され、変圧器を介してカセツトテープレコー
ダのマイク端子に接続される録音回路と、 前記電話機本体と送受話器との間の送信線に並
列に介設され、変圧器を介してカセツトテープレ
コーダのイヤホン端子に接続される送信回路とを
有し、 前記録音回路と送信回路中に、受送信切替え用
の連動スイツチを介設したことを特徴とする電話
音声の録音再生送受信装置。[Scope of Claim for Utility Model Registration] A recording circuit that is installed in parallel with a receiving line between the telephone main body and a handset and connected to a microphone terminal of a cassette tape recorder via a transformer; A transmitting circuit is provided in parallel with the transmitting line between the telephone receiver and connected to the earphone terminal of the cassette tape recorder via a transformer. A telephone voice recording/playback transmitting/receiving device characterized by intervening an interlocking switch.
JP1989039239U 1989-04-04 1989-04-04 Telephone voice recording / playback transceiver Expired - Lifetime JPH084773Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989039239U JPH084773Y2 (en) 1989-04-04 1989-04-04 Telephone voice recording / playback transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989039239U JPH084773Y2 (en) 1989-04-04 1989-04-04 Telephone voice recording / playback transceiver

Publications (2)

Publication Number Publication Date
JPH02130157U true JPH02130157U (en) 1990-10-26
JPH084773Y2 JPH084773Y2 (en) 1996-02-07

Family

ID=31547972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989039239U Expired - Lifetime JPH084773Y2 (en) 1989-04-04 1989-04-04 Telephone voice recording / playback transceiver

Country Status (1)

Country Link
JP (1) JPH084773Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103111U (en) * 1977-12-28 1979-07-20
JPS60223370A (en) * 1984-04-20 1985-11-07 Nippon Telegr & Teleph Corp <Ntt> Telephone set accessory
JPS63316548A (en) * 1987-06-19 1988-12-23 Nippon Telegr & Teleph Corp <Ntt> Acoustic equipment connecting device
JPS6477265A (en) * 1987-09-18 1989-03-23 Toshiba Corp Telephone device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103111U (en) * 1977-12-28 1979-07-20
JPS60223370A (en) * 1984-04-20 1985-11-07 Nippon Telegr & Teleph Corp <Ntt> Telephone set accessory
JPS63316548A (en) * 1987-06-19 1988-12-23 Nippon Telegr & Teleph Corp <Ntt> Acoustic equipment connecting device
JPS6477265A (en) * 1987-09-18 1989-03-23 Toshiba Corp Telephone device

Also Published As

Publication number Publication date
JPH084773Y2 (en) 1996-02-07

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