JPS61360U - External line verification device - Google Patents

External line verification device

Info

Publication number
JPS61360U
JPS61360U JP8368984U JP8368984U JPS61360U JP S61360 U JPS61360 U JP S61360U JP 8368984 U JP8368984 U JP 8368984U JP 8368984 U JP8368984 U JP 8368984U JP S61360 U JPS61360 U JP S61360U
Authority
JP
Japan
Prior art keywords
extension
outside line
extension telephone
verification device
telephone
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
JP8368984U
Other languages
Japanese (ja)
Other versions
JPH0212766Y2 (en
Inventor
芳伸 富永
勝男 北條
幸男 重田
半二 小林
Original Assignee
明星電気株式会社
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 明星電気株式会社 filed Critical 明星電気株式会社
Priority to JP8368984U priority Critical patent/JPS61360U/en
Publication of JPS61360U publication Critical patent/JPS61360U/en
Application granted granted Critical
Publication of JPH0212766Y2 publication Critical patent/JPH0212766Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図ｉま本考案の実施例のブロック図（中継方式図）
、第２図は本考案の実施例に係る局線表示盤の表示面を
示す図である。 （主な記号）、Ａ，：内線電話機、Ｃ／０：局線、ＣＯ
Ｔ ：局線トランク、ＣＣ：中央制御装置、ＣＬＤ ：
局線表示盤、３：内線番号表示部、４：局線識別番号表
示部。Figure 1: Block diagram of an embodiment of the present invention (relay system diagram)
, FIG. 2 is a view showing the display surface of the station line display panel according to the embodiment of the present invention. (Main symbols), A,: Extension telephone, C/0: Office line, CO
T: Office line trunk, CC: Central control unit, CLD:
Office line display panel, 3: Extension number display section, 4: Office line identification number display section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 通話中の外線の識別番号を表示する表示盤を備えた電話
交換機に於いて、上記表示盤に内線番号表示部及び外線
識別番号表示部を設けるとともに、外線と通話中の内線
電話機から番号照合信号が送られたこと、番号照合信号
が送出された内線電話機の内線番号及び当該内線電話機
と接続中の外線の識別番号を識別する機能を中央制御装
置に付与し、外線と通話中の内線電話機の番号照合操作
によって当該内線電話機の内線番号及び当該内線電話機
と接続中の外線の識別番号とを上記表示盤に表示せしめ
るようにした外線照合装置。In a telephone exchange equipped with a display board that displays the identification number of the outside line in use, the display board is provided with an extension number display section and an outside line identification number display section, and a number verification signal is sent from the extension telephone that is in use with the outside line. is sent, the extension number of the extension telephone from which the number verification signal was sent, and the identification number of the extension telephone connected to the extension telephone. An outside line verification device that causes the extension number of the extension telephone and the identification number of the outside line connected to the extension telephone to be displayed on the display panel by a number verification operation.
JP8368984U 1984-06-06 1984-06-06 External line verification device Granted JPS61360U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8368984U JPS61360U (en) 1984-06-06 1984-06-06 External line verification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8368984U JPS61360U (en) 1984-06-06 1984-06-06 External line verification device

Publications (2)

Publication Number Publication Date
JPS61360U true JPS61360U (en) 1986-01-06
JPH0212766Y2 JPH0212766Y2 (en) 1990-04-10

Family

ID=30632542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8368984U Granted JPS61360U (en) 1984-06-06 1984-06-06 External line verification device

Country Status (1)

Country Link
JP (1) JPS61360U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942164A (en) * 1972-08-30 1974-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942164A (en) * 1972-08-30 1974-04-20

Also Published As

Publication number Publication date
JPH0212766Y2 (en) 1990-04-10

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