JPH0471700U - - Google Patents

Info

Publication number
JPH0471700U
JPH0471700U JP11572890U JP11572890U JPH0471700U JP H0471700 U JPH0471700 U JP H0471700U JP 11572890 U JP11572890 U JP 11572890U JP 11572890 U JP11572890 U JP 11572890U JP H0471700 U JPH0471700 U JP H0471700U
Authority
JP
Japan
Prior art keywords
circular hole
underground tank
ventilation pipe
cylindrical portion
cylindrical part
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
JP11572890U
Other languages
English (en)
Other versions
JP2506026Y2 (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 JP11572890U priority Critical patent/JP2506026Y2/ja
Publication of JPH0471700U publication Critical patent/JPH0471700U/ja
Application granted granted Critical
Publication of JP2506026Y2 publication Critical patent/JP2506026Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Description

【図面の簡単な説明】
第１図は本考案の給油形態を示す説明図、第２
図は本考案の第１実施例の不給油時における要部
の縦断面図、第３図は第１実施例の給油時の要部
の縦断面図、第４図は第２実施例の要部の拡大一
部截断面図、第５図は第３実施例の要部の拡大断
面図、第６図は第４実施例の断面図である。 １……地下タンク、２……通気管、３ａ……第
１円筒部、３ｂ……第２円筒部、３ｃ……第１円
孔、３ｄ……第２円孔、４……接続管、５……蓋
体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 地下タンクから立設した通気管の中間部に該通
    気管より大径の第１円筒部を形成すると共に、該
    第１円筒部内に前記通気管の地下タンク側に接続
    する小径で有蓋の第２円筒部を設け、且つ該第１
    円筒部の側面に第１円孔を又第２円筒部の側面に
    、第２円孔をそれぞれ同一線上に穿設し、該第１
    円孔を嵌挿して該第２円孔に接離自在に嵌合する
    接続管をベーパー回収ホースの先端に接続すると
    共に、前記第１円孔に該第１円孔を密閉する蓋体
    を設けたことを特徴とする地下タンクのベーパー
    回収装置。
JP11572890U 1990-11-02 1990-11-02 地下タンクのベ―パ―回収装置 Expired - Lifetime JP2506026Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11572890U JP2506026Y2 (ja) 1990-11-02 1990-11-02 地下タンクのベ―パ―回収装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11572890U JP2506026Y2 (ja) 1990-11-02 1990-11-02 地下タンクのベ―パ―回収装置

Publications (2)

Publication Number Publication Date
JPH0471700U true JPH0471700U (ja) 1992-06-24
JP2506026Y2 JP2506026Y2 (ja) 1996-08-07

Family

ID=31863516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11572890U Expired - Lifetime JP2506026Y2 (ja) 1990-11-02 1990-11-02 地下タンクのベ―パ―回収装置

Country Status (1)

Country Link
JP (1) JP2506026Y2 (ja)

Also Published As

Publication number Publication date
JP2506026Y2 (ja) 1996-08-07

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