JPS6173879U - - Google Patents

Info

Publication number
JPS6173879U
JPS6173879U JP15868284U JP15868284U JPS6173879U JP S6173879 U JPS6173879 U JP S6173879U JP 15868284 U JP15868284 U JP 15868284U JP 15868284 U JP15868284 U JP 15868284U JP S6173879 U JPS6173879 U JP S6173879U
Authority
JP
Japan
Prior art keywords
valve
permanent magnet
valve body
overflow prevention
magnet unit
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
JP15868284U
Other languages
English (en)
Other versions
JPS6312291Y2 (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 JP15868284U priority Critical patent/JPS6312291Y2/ja
Publication of JPS6173879U publication Critical patent/JPS6173879U/ja
Application granted granted Critical
Publication of JPS6312291Y2 publication Critical patent/JPS6312291Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例の要部説明図、第
2図は第2実施例の要部説明図、第3図、第4図
は従来の説明図であり、図中、 1……主体、2……弁体、22……永久磁石、
4……永久磁石ユニツト、41……凹部、42…
…逆極性磁石。

Claims (1)

    【実用新案登録請求の範囲】
  1. 過流出防止弁を具備し且この過流出防止弁の主
    体1を下流側から閉塞する弁体2をこの主体に対
    接させ、前記弁体を閉子の全開位置からその近傍
    の特定点までの間で開弁方向に付勢し且それ以外
    の区間では閉弁方向に付勢するように、弁体に設
    けた永久磁石22とこれに対向する位置に設けた
    永久磁石ユニツト4の極性を所定に設定したもの
    において、閉子3が開弁開始した時点から半開状
    態になるまでの区間で弁体2の永久磁石23と、
    これと対向する永久磁石ユニツト4との吸着力又
    は反発力が他の部分における吸着又は反発力より
    もわずかに大きくなるように設定した過流出防止
    弁付ガスコツク。
JP15868284U 1984-10-19 1984-10-19 Expired JPS6312291Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15868284U JPS6312291Y2 (ja) 1984-10-19 1984-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15868284U JPS6312291Y2 (ja) 1984-10-19 1984-10-19

Publications (2)

Publication Number Publication Date
JPS6173879U true JPS6173879U (ja) 1986-05-19
JPS6312291Y2 JPS6312291Y2 (ja) 1988-04-08

Family

ID=30716659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15868284U Expired JPS6312291Y2 (ja) 1984-10-19 1984-10-19

Country Status (1)

Country Link
JP (1) JPS6312291Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012207786A (ja) * 2011-03-16 2012-10-25 Osaka Gas Co Ltd ガス栓

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012207786A (ja) * 2011-03-16 2012-10-25 Osaka Gas Co Ltd ガス栓

Also Published As

Publication number Publication date
JPS6312291Y2 (ja) 1988-04-08

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