JPH0360031U - - Google Patents

Info

Publication number
JPH0360031U
JPH0360031U JP12096189U JP12096189U JPH0360031U JP H0360031 U JPH0360031 U JP H0360031U JP 12096189 U JP12096189 U JP 12096189U JP 12096189 U JP12096189 U JP 12096189U JP H0360031 U JPH0360031 U JP H0360031U
Authority
JP
Japan
Prior art keywords
pressure
transmitters
pressure regulator
portable
calibrating
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
JP12096189U
Other languages
English (en)
Other versions
JPH0626817Y2 (ja
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 JP1989120961U priority Critical patent/JPH0626817Y2/ja
Publication of JPH0360031U publication Critical patent/JPH0360031U/ja
Application granted granted Critical
Publication of JPH0626817Y2 publication Critical patent/JPH0626817Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例に係る携帯用圧力
調整器の側面図、第2図は同じく正面図である。
第3図は、本考案の一実施例に係るレンジ変更操
作時のループ構成図であり、第4図は従来の一実
施例に係るレンジ変更、指示校正のループ図であ
る。 1…ボリウムタンク、2…クイツクカツプリン
グ、3…加圧空気供給配管、4…減圧弁、5…3
方切替弁、6…小型圧力計、7…持ち運び用の取
手、8…マノメータ、9…差圧式流量発信器、1
0…電流計、11…ドレン容器、12…差圧式流
量発信機ターミナルBOX、13…ピストン式ポ
ンプ、14…携帯用圧力調整器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電子式又は空気式の、差圧式流量発信器又は圧
    力発信器の、レンジ変更、指示校正に使用する圧
    力調整器であつて、校正用空気圧を加減するため
    の減圧弁、3方切替弁、ボリウムタンクを有する
    ことを特徴とする携帯用圧力調整器。
JP1989120961U 1989-10-18 1989-10-18 携帯用圧力調整器 Expired - Lifetime JPH0626817Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989120961U JPH0626817Y2 (ja) 1989-10-18 1989-10-18 携帯用圧力調整器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989120961U JPH0626817Y2 (ja) 1989-10-18 1989-10-18 携帯用圧力調整器

Publications (2)

Publication Number Publication Date
JPH0360031U true JPH0360031U (ja) 1991-06-13
JPH0626817Y2 JPH0626817Y2 (ja) 1994-07-20

Family

ID=31669009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989120961U Expired - Lifetime JPH0626817Y2 (ja) 1989-10-18 1989-10-18 携帯用圧力調整器

Country Status (1)

Country Link
JP (1) JPH0626817Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545301U (ja) * 1978-08-18 1980-03-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545301U (ja) * 1978-08-18 1980-03-25

Also Published As

Publication number Publication date
JPH0626817Y2 (ja) 1994-07-20

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