JPS63175371U - - Google Patents

Info

Publication number
JPS63175371U
JPS63175371U JP18257786U JP18257786U JPS63175371U JP S63175371 U JPS63175371 U JP S63175371U JP 18257786 U JP18257786 U JP 18257786U JP 18257786 U JP18257786 U JP 18257786U JP S63175371 U JPS63175371 U JP S63175371U
Authority
JP
Japan
Prior art keywords
valve
valve body
valve chamber
barrier
forms
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.)
Pending
Application number
JP18257786U
Other languages
English (en)
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 JP18257786U priority Critical patent/JPS63175371U/ja
Publication of JPS63175371U publication Critical patent/JPS63175371U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の凍結防止弁の断面
を示す。 本体:1、弁座部材:3、弁室:4、流入口:
5、排出口:6、弁座:7、弁体:8、コイルス
プリング:9、障壁:10、スクリーン:12。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端に流入口と排出口が開口したほぼ円柱状空
    間の弁室を形成する弁筐体と、排出口の弁室側開
    口を形成する弁座と、弁座に対面して弁室内に配
    された弁体と、弁体の背面に位置して弁室内を横
    切る障壁、障壁に連通孔を設けたものと、弁体を
    離座方向に弾性付勢する手段とから成り、弁筐体
    内周と弁体外周との距離が着座位置の近傍におい
    て著しく小さくなるようにした、凍結防止弁。
JP18257786U 1986-11-26 1986-11-26 Pending JPS63175371U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18257786U JPS63175371U (ja) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18257786U JPS63175371U (ja) 1986-11-26 1986-11-26

Publications (1)

Publication Number Publication Date
JPS63175371U true JPS63175371U (ja) 1988-11-14

Family

ID=31128506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18257786U Pending JPS63175371U (ja) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPS63175371U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003028330A (ja) * 2001-07-13 2003-01-29 Tlv Co Ltd ばね付勢ディスク型凍結防止弁

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114800U (ja) * 1984-06-29 1986-01-28 株式会社ワールドケミカル 竪型ポンプ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114800U (ja) * 1984-06-29 1986-01-28 株式会社ワールドケミカル 竪型ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003028330A (ja) * 2001-07-13 2003-01-29 Tlv Co Ltd ばね付勢ディスク型凍結防止弁

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