JPH0361544U - - Google Patents

Info

Publication number
JPH0361544U
JPH0361544U JP12276689U JP12276689U JPH0361544U JP H0361544 U JPH0361544 U JP H0361544U JP 12276689 U JP12276689 U JP 12276689U JP 12276689 U JP12276689 U JP 12276689U JP H0361544 U JPH0361544 U JP H0361544U
Authority
JP
Japan
Prior art keywords
turnip
fitting hole
pressure gauge
peripheral surface
fixing groove
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
JP12276689U
Other languages
English (en)
Other versions
JP2522160Y2 (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 JP1989122766U priority Critical patent/JP2522160Y2/ja
Publication of JPH0361544U publication Critical patent/JPH0361544U/ja
Application granted granted Critical
Publication of JP2522160Y2 publication Critical patent/JP2522160Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例を示し、第1図はエアー
ポンプ全体の斜視図、第2図は圧力計装置の分解
斜視図、第3図は圧力計装置の縦断面図である。 10……圧力計装置、11……ケーシング、1
1a……本体部、11b……接続筒部、15……
内機、20……カブ、27……固定溝、28……
スプリングピン、30……挿通部材、34……接
続溝、35……接続孔、40……連通孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧力計の内機から突設されたカブの外周面に環
    状の固定溝を形成し、またこの内機を収容するケ
    ーシングには上記のカブが挿入嵌合される嵌合孔
    を形成し、この嵌合孔と交差する固定ピンを設け
    、この固定ピンは上記のカブの固定溝内に嵌合し
    てこのカブの抜け止めをなし、また上記の嵌合孔
    の内周面とカブの外周面との間の密封性を維持す
    るシール部材を設け、さらに上記の嵌合孔に圧力
    を導入する連通路を形成したことを特徴とする圧
    力計装置。
JP1989122766U 1989-10-20 1989-10-20 圧力計装置 Expired - Fee Related JP2522160Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989122766U JP2522160Y2 (ja) 1989-10-20 1989-10-20 圧力計装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989122766U JP2522160Y2 (ja) 1989-10-20 1989-10-20 圧力計装置

Publications (2)

Publication Number Publication Date
JPH0361544U true JPH0361544U (ja) 1991-06-17
JP2522160Y2 JP2522160Y2 (ja) 1997-01-08

Family

ID=31670760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989122766U Expired - Fee Related JP2522160Y2 (ja) 1989-10-20 1989-10-20 圧力計装置

Country Status (1)

Country Link
JP (1) JP2522160Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442948U (ja) * 1977-08-29 1979-03-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442948U (ja) * 1977-08-29 1979-03-23

Also Published As

Publication number Publication date
JP2522160Y2 (ja) 1997-01-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees