JPH03120151U - - Google Patents

Info

Publication number
JPH03120151U
JPH03120151U JP2828890U JP2828890U JPH03120151U JP H03120151 U JPH03120151 U JP H03120151U JP 2828890 U JP2828890 U JP 2828890U JP 2828890 U JP2828890 U JP 2828890U JP H03120151 U JPH03120151 U JP H03120151U
Authority
JP
Japan
Prior art keywords
telephone
recording
detection unit
detects
changeover switch
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.)
Pending
Application number
JP2828890U
Other languages
Japanese (ja)
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 JP2828890U priority Critical patent/JPH03120151U/ja
Publication of JPH03120151U publication Critical patent/JPH03120151U/ja
Pending legal-status Critical Current

Links

Description

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

図は本考案の実施例を示すものであつて、第1
図は全体正面図、第2図はブロツク図、第3図は
他の実施例の正面図、第4図は更に他の実施例の
斜視図、第5図はブロツク図、第6図は更に他の
実施例の斜視図である。 1……電話器、2,12,22……記録装置、
4……検知部、7……切換スイツチ、9,14,
24……記録手段。
The figure shows an embodiment of the present invention.
The figure is an overall front view, Fig. 2 is a block diagram, Fig. 3 is a front view of another embodiment, Fig. 4 is a perspective view of still another embodiment, Fig. 5 is a block diagram, and Fig. 6 is a further embodiment. FIG. 7 is a perspective view of another embodiment. 1... Telephone, 2, 12, 22... Recording device,
4...Detection unit, 7...Switch switch, 9, 14,
24...Recording means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電話器1が間欠的に発する電話音を検知する検
知部4と、この検知部4が電話音を複数回検知す
ると切り換わる切換スイツチ7と、この切換スイ
ツチ7が切り換わることにより、上記電話器1が
受信したことを記録する記録手段9とから成るこ
とを特徴とする電話音の記録装置。
A detection unit 4 that detects telephone sounds intermittently emitted by the telephone 1; a changeover switch 7 that switches when the detection unit 4 detects the telephone sound multiple times; and by switching the changeover switch 7, the telephone 1. A recording device for recording telephone sounds, comprising a recording means 9 for recording reception by a telephone.
JP2828890U 1990-03-20 1990-03-20 Pending JPH03120151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2828890U JPH03120151U (en) 1990-03-20 1990-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2828890U JPH03120151U (en) 1990-03-20 1990-03-20

Publications (1)

Publication Number Publication Date
JPH03120151U true JPH03120151U (en) 1991-12-10

Family

ID=31531094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2828890U Pending JPH03120151U (en) 1990-03-20 1990-03-20

Country Status (1)

Country Link
JP (1) JPH03120151U (en)

Similar Documents

Publication Publication Date Title
JPH03120151U (en)
JPH01115344U (en)
JPH0262498U (en)
JPH0438148U (en)
JPH0394865U (en)
JPH0275851U (en)
JPH0262851U (en)
JPH0280177U (en)
JPH0234048U (en)
JPS6249393U (en)
JPH02120954U (en)
JPH032761U (en)
JPH0266018U (en)
JPS63145975U (en)
JPH0163237U (en)
JPH0334385U (en)
JPH0290598U (en)
JPH03121736U (en)
JPS626852U (en)
JPH01179691U (en)
JPH0464792U (en)
JPH01153763U (en)
JPS6440999U (en)
JPH03105500U (en)
JPH01147555U (en)