JPH01143478U - - Google Patents

Info

Publication number
JPH01143478U
JPH01143478U JP4018988U JP4018988U JPH01143478U JP H01143478 U JPH01143478 U JP H01143478U JP 4018988 U JP4018988 U JP 4018988U JP 4018988 U JP4018988 U JP 4018988U JP H01143478 U JPH01143478 U JP H01143478U
Authority
JP
Japan
Prior art keywords
indicator
cylinder
shaft
valve
valve opening
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
JP4018988U
Other languages
English (en)
Other versions
JPH0537110Y2 (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 JP1988040189U priority Critical patent/JPH0537110Y2/ja
Publication of JPH01143478U publication Critical patent/JPH01143478U/ja
Application granted granted Critical
Publication of JPH0537110Y2 publication Critical patent/JPH0537110Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)

Description

【図面の簡単な説明】
第1図は本考案インジケータをシリンダーの軸
端に設置した状態を示す要部断面図、第2図はイ
ンジケータの正面図、第3図は同平面図、第4図
は同底面図、第5図A,Bはシリンダーと配管ラ
インとの関係図である。 1……インジケータ、2……シリンダー、3…
…シリンダーの軸、4……バルブ、5……バルブ
の軸、7……軸嵌合部、8……方向指示突部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) バルブ軸を定角度回転させるシリンダーの
    軸端に、合成樹脂その他弾性を有する材料で作ら
    れたバルブ軸の方向及び開閉位置を表示するポジ
    シヨンインジケータを弾力を利用して取付けたこ
    とを特徴とするバルブ開閉用シリンダーのインジ
    ケータ。 (2) ポジシヨンインジケータとして、底面に設
    けた断面十字形溝としたシリンダー軸嵌合部と、
    上面に設けた方向指示突部とを有する請求項1記
    載のバルブ開閉用シリンダーのインジケータ。
JP1988040189U 1988-03-25 1988-03-25 Expired - Lifetime JPH0537110Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988040189U JPH0537110Y2 (ja) 1988-03-25 1988-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988040189U JPH0537110Y2 (ja) 1988-03-25 1988-03-25

Publications (2)

Publication Number Publication Date
JPH01143478U true JPH01143478U (ja) 1989-10-02
JPH0537110Y2 JPH0537110Y2 (ja) 1993-09-20

Family

ID=31266664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988040189U Expired - Lifetime JPH0537110Y2 (ja) 1988-03-25 1988-03-25

Country Status (1)

Country Link
JP (1) JPH0537110Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48107321U (ja) * 1972-03-17 1973-12-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48107321U (ja) * 1972-03-17 1973-12-12

Also Published As

Publication number Publication date
JPH0537110Y2 (ja) 1993-09-20

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