JPS6221641U - - Google Patents

Info

Publication number
JPS6221641U
JPS6221641U JP1985114618U JP11461885U JPS6221641U JP S6221641 U JPS6221641 U JP S6221641U JP 1985114618 U JP1985114618 U JP 1985114618U JP 11461885 U JP11461885 U JP 11461885U JP S6221641 U JPS6221641 U JP S6221641U
Authority
JP
Japan
Prior art keywords
communication path
communication
network system
communication network
data communication
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
JP1985114618U
Other languages
English (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 JP1985114618U priority Critical patent/JPS6221641U/ja
Publication of JPS6221641U publication Critical patent/JPS6221641U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Small-Scale Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の主要部を示すブロ
ツク図、第２図および第３図は、それぞれ従来の
遠方監視用通信ネツトワーク方式の一例の主要部
を示すブロツク図である。 図において、１……高速通信制御部、２，１０
，１５……中央監視装置、３―１，３―２……中
速通信制御部、４―１，４―２……低速通信制御
部、５―１，７―１，１１―１，１１―２，１６
，１，１６―２……端末、６―１，６―２，８―
１，８―２，１２―１，１２―２，１３―１，１
３―２，１７―１，１７―２，１８―１，１８―
２……監視対象設備、９，１４……通信制御部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 建物内または一定地域内に散在する各種監視対
    象設備と所定の中央監視装置との間に設けられる
    データ通信回路において、前記データ通信回線を
    形成する通信路として、隔層構造の通信ネツトワ
    ーク方式による通信路と、システムの異常事態に
    対応する監急通信路と、を備えることを特徴とす
    る遠方監視用通信ネツトワーク方式。
JP1985114618U 1985-07-25 1985-07-25 Pending JPS6221641U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985114618U JPS6221641U (ja) 1985-07-25 1985-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985114618U JPS6221641U (ja) 1985-07-25 1985-07-25

Publications (1)

Publication Number Publication Date
JPS6221641U true JPS6221641U (ja) 1987-02-09

Family

ID=30997528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985114618U Pending JPS6221641U (ja) 1985-07-25 1985-07-25

Country Status (1)

Country Link
JP (1) JPS6221641U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261992A (ja) * 1991-02-15 1992-09-17 Swan Shoji Co Ltd 上吊りシャッター雨戸

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171717A (ja) * 1974-12-19 1976-06-21 Mitsubishi Heavy Ind Ltd
JPS5754360U (ja) * 1980-09-13 1982-03-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171717A (ja) * 1974-12-19 1976-06-21 Mitsubishi Heavy Ind Ltd
JPS5754360U (ja) * 1980-09-13 1982-03-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261992A (ja) * 1991-02-15 1992-09-17 Swan Shoji Co Ltd 上吊りシャッター雨戸

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