JPS62156835U - - Google Patents

Info

Publication number
JPS62156835U
JPS62156835U JP4546986U JP4546986U JPS62156835U JP S62156835 U JPS62156835 U JP S62156835U JP 4546986 U JP4546986 U JP 4546986U JP 4546986 U JP4546986 U JP 4546986U JP S62156835 U JPS62156835 U JP S62156835U
Authority
JP
Japan
Prior art keywords
air
valve
liquid level
purge
purge pipe
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
JP4546986U
Other languages
English (en)
Other versions
JPH0353137Y2 (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 JP1986045469U priority Critical patent/JPH0353137Y2/ja
Publication of JPS62156835U publication Critical patent/JPS62156835U/ja
Application granted granted Critical
Publication of JPH0353137Y2 publication Critical patent/JPH0353137Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Description

【図面の簡単な説明】
第1図は本考装置の概要図、第2図はエアーパ
ージユニツトの一具体例断面図である。 1……貯槽、2……空気抜き管、3……エアー
パージパイプ、5……エアー供給配管、6……レ
ベルゲージ、8……フローチエツキ弁、11……
配管ブロツク、10……エアーパージユニツト、
15……自己遮断弁、13……弁ユニツト、15
″……弁座、15′……弁子、18……絞り弁、
16……弁棒、19……オリフイス機構、21…
…蓋体、20……自己遮断弁の開閉操作機構、2
2……空気室、23……ベローズ、24……コイ
ルバネ、26……導通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. パージパイプにオイフイス機構を通して圧縮空
    気を流入させ、貯槽内液位を検出計測するエアー
    パージ式液位検出装置で、給気圧にてパージパイ
    プへエアー送り込み部を開閉する押し開き型の弁
    を備えたエアーパージユニツトにおいて、空気室
    内に設けた弁操作用ベローズ内室と前記弁の二次
    側におけるパージパイプ接続部内とを、導通路で
    接続したことを特徴とする空気圧式液位検出装置
    の逆流防止機構。
JP1986045469U 1986-03-27 1986-03-27 Expired JPH0353137Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986045469U JPH0353137Y2 (ja) 1986-03-27 1986-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986045469U JPH0353137Y2 (ja) 1986-03-27 1986-03-27

Publications (2)

Publication Number Publication Date
JPS62156835U true JPS62156835U (ja) 1987-10-05
JPH0353137Y2 JPH0353137Y2 (ja) 1991-11-20

Family

ID=30864231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986045469U Expired JPH0353137Y2 (ja) 1986-03-27 1986-03-27

Country Status (1)

Country Link
JP (1) JPH0353137Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923491U (ja) * 1972-06-05 1974-02-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923491U (ja) * 1972-06-05 1974-02-27

Also Published As

Publication number Publication date
JPH0353137Y2 (ja) 1991-11-20

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