JPH0244175U - - Google Patents

Info

Publication number
JPH0244175U
JPH0244175U JP12370588U JP12370588U JPH0244175U JP H0244175 U JPH0244175 U JP H0244175U JP 12370588 U JP12370588 U JP 12370588U JP 12370588 U JP12370588 U JP 12370588U JP H0244175 U JPH0244175 U JP H0244175U
Authority
JP
Japan
Prior art keywords
valve
piston valve
piston
outside
relief
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
JP12370588U
Other languages
English (en)
Other versions
JPH0624616Y2 (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 JP1988123705U priority Critical patent/JPH0624616Y2/ja
Publication of JPH0244175U publication Critical patent/JPH0244175U/ja
Application granted granted Critical
Publication of JPH0624616Y2 publication Critical patent/JPH0624616Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)

Description

【図面の簡単な説明】
第１図は本考案のリリーフバルブの実施例を示
す断面図、第２図、第３図はそれぞれ他の実施例
を示す断面図、第４図はリリーフバルブの取付例
を示す断面図である。 １……バルブハウジング、２……ピストンバル
ブ、３……シート、５……リリーフスプリング、
６……弁口、８，９……内部通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 筒状のバルブハウジングの内部に中空のピスト
    ンバルブを摺動自由に収納し、かつこのピストン
    バルブをバルブハウジングに設けたシートを摺動
    自由に貫通して外部に突出しうるように構成する
    と共に、ピストンバルブの外周にこのピストンバ
    ルブを閉弁方向に付勢するリリーフスプリングを
    介装し、さらにピストンバルブのリフト時に内部
    通路を外部と連通する弁口をピストンバルブの側
    壁に形成したことを特徴とする自動車用リリーフ
    バルブ。
JP1988123705U 1988-09-21 1988-09-21 自動車用リリーフバルブ Expired - Fee Related JPH0624616Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988123705U JPH0624616Y2 (ja) 1988-09-21 1988-09-21 自動車用リリーフバルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988123705U JPH0624616Y2 (ja) 1988-09-21 1988-09-21 自動車用リリーフバルブ

Publications (2)

Publication Number Publication Date
JPH0244175U true JPH0244175U (ja) 1990-03-27
JPH0624616Y2 JPH0624616Y2 (ja) 1994-06-29

Family

ID=31372802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988123705U Expired - Fee Related JPH0624616Y2 (ja) 1988-09-21 1988-09-21 自動車用リリーフバルブ

Country Status (1)

Country Link
JP (1) JPH0624616Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015190361A (ja) * 2014-03-28 2015-11-02 ヤンマー株式会社 油圧ガバナ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348226A (en) * 1976-10-13 1978-05-01 Caterpillar Tractor Co Pilot operating relief valve having self centering poppet
JPS59183173A (ja) * 1983-03-31 1984-10-18 Mitsubishi Electric Corp 放圧装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348226A (en) * 1976-10-13 1978-05-01 Caterpillar Tractor Co Pilot operating relief valve having self centering poppet
JPS59183173A (ja) * 1983-03-31 1984-10-18 Mitsubishi Electric Corp 放圧装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015190361A (ja) * 2014-03-28 2015-11-02 ヤンマー株式会社 油圧ガバナ

Also Published As

Publication number Publication date
JPH0624616Y2 (ja) 1994-06-29

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Legal Events

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