JPS5842644U - パイプライン漏洩検出装置 - Google Patents

パイプライン漏洩検出装置

Info

Publication number
JPS5842644U
JPS5842644U JP13623181U JP13623181U JPS5842644U JP S5842644 U JPS5842644 U JP S5842644U JP 13623181 U JP13623181 U JP 13623181U JP 13623181 U JP13623181 U JP 13623181U JP S5842644 U JPS5842644 U JP S5842644U
Authority
JP
Japan
Prior art keywords
flow rate
flow
command
control valve
rate signal
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
JP13623181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344750Y2 (cg-RX-API-DMAC7.html
Inventor
一郎 和田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP13623181U priority Critical patent/JPS5842644U/ja
Publication of JPS5842644U publication Critical patent/JPS5842644U/ja
Application granted granted Critical
Publication of JPS6344750Y2 publication Critical patent/JPS6344750Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP13623181U 1981-09-16 1981-09-16 パイプライン漏洩検出装置 Granted JPS5842644U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13623181U JPS5842644U (ja) 1981-09-16 1981-09-16 パイプライン漏洩検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13623181U JPS5842644U (ja) 1981-09-16 1981-09-16 パイプライン漏洩検出装置

Publications (2)

Publication Number Publication Date
JPS5842644U true JPS5842644U (ja) 1983-03-22
JPS6344750Y2 JPS6344750Y2 (cg-RX-API-DMAC7.html) 1988-11-21

Family

ID=29929566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13623181U Granted JPS5842644U (ja) 1981-09-16 1981-09-16 パイプライン漏洩検出装置

Country Status (1)

Country Link
JP (1) JPS5842644U (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS6344750Y2 (cg-RX-API-DMAC7.html) 1988-11-21

Similar Documents

Publication Publication Date Title
JPS5842644U (ja) パイプライン漏洩検出装置
JPS6011023U (ja) 空気流量計測装置
JPS59142747U (ja) 配管の漏水検知装置
KR830010352A (ko) 연소 제어장치
JPS6275223A (ja) 空気圧設定器
JPS6010315U (ja) 電動バルブ制御装置
JPS58102905U (ja) ボイラ給水ポンプ再循環流量制御装置
JPS59191055U (ja) 燃焼制御装置
JPS6055702U (ja) 蒸気タ−ビンのグランド蒸気制御装置
JPH01220788A (ja) 遮断弁のリーク検出装置およびその検出方法
JPS5855835A (ja) 差圧計の応答時間測定装置
JPS60187308U (ja) ミニマムフロ−制御装置
JPS5824072U (ja) 炭酸ガスの濃度検出装置
JPS60100813U (ja) 流量制御装置
JPS5876134U (ja) 燃料ガスの漏洩検知および保圧のための装置
JPS5842342U (ja) ２元燃料エンジンの空燃比制御回路
KR950703119A (ko) 내연기관의 밸브를 통해 유동하는 가스 체적을 계산하기 위한 방법 및 장치(Method and Apparatus for Calculating the Gas Volume Flowing through a Valve on an Internal Combustion Engine)
JPS597978U (ja) 弁の開閉及びリ−ク表示装置
JPS58136687U (ja) 圧縮機シリンダ−のホツトアツプ装置
JPS5959602U (ja) 流量制御装置
JPS60100656U (ja) ガス分析装置
JPS6138517U (ja) 流量測定装置
JPS5911134U (ja) ガス燃料供給制御装置
JPS58144055U (ja) 燃料フイルタ装置
JPS6095437U (ja) 燃料混合制御装置