JPS6220337U - - Google Patents

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Publication number
JPS6220337U
JPS6220337U JP11204485U JP11204485U JPS6220337U JP S6220337 U JPS6220337 U JP S6220337U JP 11204485 U JP11204485 U JP 11204485U JP 11204485 U JP11204485 U JP 11204485U JP S6220337 U JPS6220337 U JP S6220337U
Authority
JP
Japan
Prior art keywords
circuit
measurement
point
measuring
switches
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
JP11204485U
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 JP11204485U priority Critical patent/JPS6220337U/ja
Publication of JPS6220337U publication Critical patent/JPS6220337U/ja
Pending legal-status Critical Current

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  • Measuring Temperature Or Quantity Of Heat (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る多点温度測定装置の一実
施例を示す回路図、第２図および第３図は従来の
多点温度測定装置の回路図である。 ＴＣ１〜ＴＣ４……熱電対、ＴＭ……測定器用
端子板、ＲＴ……現場端子板、ＳＣ１〜ＳＣ３…
…スキヤナーグループ、ＴＲ……基準接点温度補
償用ランジスタ、Ｔｒ１，Ｔｒ２……現場端子板
の温度検出用熱電対。

Claims (1)

    【実用新案登録請求の範囲】
  1. 熱電対入力回路を有する補償導線節約形の多点
    温度測定装置において、測定入力選択用スイツチ
    をそれぞれ複数点有する複数のスキヤナーグルー
    プ、このスキヤナーグループにそれぞれ１点ずつ
    含まれる外部基準接点温度測定入力選択用スイツ
    チ、測定器端子温度を測定するための基準接点温
    度補償回路とこの補償回路を選択するためのスイ
    ツチ、これらのスイツチの選択制御を行なう制御
    回路、およびこの制御回路によつて選択された入
    力を測定する測定回路を有する多点温度測定装置
    。
JP11204485U 1985-07-22 1985-07-22 Pending JPS6220337U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11204485U JPS6220337U (ja) 1985-07-22 1985-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11204485U JPS6220337U (ja) 1985-07-22 1985-07-22

Publications (1)

Publication Number Publication Date
JPS6220337U true JPS6220337U (ja) 1987-02-06

Family

ID=30992542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11204485U Pending JPS6220337U (ja) 1985-07-22 1985-07-22

Country Status (1)

Country Link
JP (1) JPS6220337U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02263400A (ja) * 1989-04-03 1990-10-26 Nec Ic Microcomput Syst Ltd 半導体集積回路
JPH0593221U (ja) * 1992-05-26 1993-12-21 勝造商事株式会社 成型ネカワ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330023A (en) * 1976-08-31 1978-03-20 Ishikawajima Kenzai Kogyo Kk Underground tank construction method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330023A (en) * 1976-08-31 1978-03-20 Ishikawajima Kenzai Kogyo Kk Underground tank construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02263400A (ja) * 1989-04-03 1990-10-26 Nec Ic Microcomput Syst Ltd 半導体集積回路
JPH0593221U (ja) * 1992-05-26 1993-12-21 勝造商事株式会社 成型ネカワ

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