JPS5930064U - Signal transmission device for elevator equipment - Google Patents

Signal transmission device for elevator equipment

Info

Publication number
JPS5930064U
JPS5930064U JP12393182U JP12393182U JPS5930064U JP S5930064 U JPS5930064 U JP S5930064U JP 12393182 U JP12393182 U JP 12393182U JP 12393182 U JP12393182 U JP 12393182U JP S5930064 U JPS5930064 U JP S5930064U
Authority
JP
Japan
Prior art keywords
signal transmission
transmission device
signal
elevator equipment
elevator
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
JP12393182U
Other languages
Japanese (ja)
Inventor
小白井 好夫
Original Assignee
神田通信工業株式会社
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 神田通信工業株式会社 filed Critical 神田通信工業株式会社
Priority to JP12393182U priority Critical patent/JPS5930064U/en
Publication of JPS5930064U publication Critical patent/JPS5930064U/en
Pending legal-status Critical Current

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  • Indicating And Signalling Devices For Elevators (AREA)

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 drawings]

第1図は数値情報の一単位とした4ビツトと該4ビツト
に対応する数値情報を表わす図である。 第2図はエレベータシステムのデータ送信側を表わす系
統図である。第3図は監視制御装置のデータ受信側を表
わす系統図である。 1・・・変換装置、2・・・マトリックス、3・・・発
振器、4・・・伝送路、5・・・フィルタ、6・・・マ
トリックス、7・・・変換装置。
FIG. 1 is a diagram showing 4 bits as one unit of numerical information and the numerical information corresponding to the 4 bits. FIG. 2 is a system diagram showing the data transmission side of the elevator system. FIG. 3 is a system diagram showing the data receiving side of the supervisory control device. DESCRIPTION OF SYMBOLS 1... Conversion device, 2... Matrix, 3... Oscillator, 4... Transmission line, 5... Filter, 6... Matrix, 7... Conversion device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エレベータシステム側の数値で表わされた情報と当該エ
レベータシステムの監視制御装置側に伝送路を介して送
る場合において、送信側にビット列で表わされた送信情
報の内、1単位としたビットの集合を1つ以上の周波数
の信号に変換する第1の変換装置と前記周波数の信号を
発生する発振器を備え、受信装置側に前記1つ以上の周
波数の信号を判別するフィルタと当該フィルタ出力をビ
ット列に変換する第2の変換装置とを備えて、情報の送
受を行うことを特徴とするエレベータ装置の信号伝送装
置。
When information expressed as a numerical value on the elevator system side is sent via a transmission line to the supervisory control device side of the elevator system, the number of bits in units of the transmitted information expressed as a bit string is sent to the sending side. a first conversion device that converts the set into a signal of one or more frequencies; an oscillator that generates a signal of the frequency; 1. A signal transmission device for an elevator device, comprising: a second conversion device for converting into a bit string, and transmitting and receiving information.
JP12393182U 1982-08-16 1982-08-16 Signal transmission device for elevator equipment Pending JPS5930064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12393182U JPS5930064U (en) 1982-08-16 1982-08-16 Signal transmission device for elevator equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12393182U JPS5930064U (en) 1982-08-16 1982-08-16 Signal transmission device for elevator equipment

Publications (1)

Publication Number Publication Date
JPS5930064U true JPS5930064U (en) 1984-02-24

Family

ID=30282705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12393182U Pending JPS5930064U (en) 1982-08-16 1982-08-16 Signal transmission device for elevator equipment

Country Status (1)

Country Link
JP (1) JPS5930064U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102960A (en) * 1979-01-31 1980-08-06 Nec Corp Signal transmission system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102960A (en) * 1979-01-31 1980-08-06 Nec Corp Signal transmission system

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