JPS6342904U - - Google Patents

Info

Publication number
JPS6342904U
JPS6342904U JP1986137360U JP13736086U JPS6342904U JP S6342904 U JPS6342904 U JP S6342904U JP 1986137360 U JP1986137360 U JP 1986137360U JP 13736086 U JP13736086 U JP 13736086U JP S6342904 U JPS6342904 U JP S6342904U
Authority
JP
Japan
Prior art keywords
valve
pressure
switching
flow control
block
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
JP1986137360U
Other languages
English (en)
Other versions
JPH0354961Y2 (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 JP13736086U priority Critical patent/JPH0354961Y2/ja
Priority to KR1019880700512A priority patent/KR950003065B1/ko
Priority to US07/221,509 priority patent/US4858649A/en
Priority to EP19870905792 priority patent/EP0281635B1/en
Priority to DE8787905792T priority patent/DE3768254D1/de
Priority to PCT/JP1987/000662 priority patent/WO1988002071A1/ja
Priority to CN87106224A priority patent/CN1009675B/zh
Publication of JPS6342904U publication Critical patent/JPS6342904U/ja
Application granted granted Critical
Publication of JPH0354961Y2 publication Critical patent/JPH0354961Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の弁装置の一実施例を示す回路
図、第2図は本考案の他の実施例を示す回路図、
第3図は従来の圧力補償付流量制御弁を示す回路
図である。 11……弁装置、14……パイロツト式方向切
換弁、18……ブロツク、19,20……圧力補
償付流量制御弁、21……リリーフ弁、22……
経路。

Claims (1)

    【実用新案登録請求の範囲】
  1. パイロツト式方向切換弁の切換速度を調節する
    圧力補償付流量制御弁を備えた弁装置において、
    上記パイロツト式方向切換弁の圧力室に、切換え
    のために供給される油の圧力を設定するリリーフ
    弁と、上記圧力補償付流量制御弁とを1つのブロ
    ツク内に配置するとともに、該リリーフ弁で生じ
    た熱を伝える経路を上記ブロツク内に設けたこと
    を特徴とする弁装置。
JP13736086U 1986-09-09 1986-09-09 Expired JPH0354961Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP13736086U JPH0354961Y2 (ja) 1986-09-09 1986-09-09
KR1019880700512A KR950003065B1 (ko) 1986-09-09 1987-09-07 밸브장치
US07/221,509 US4858649A (en) 1986-09-09 1987-09-07 Valve apparatus
EP19870905792 EP0281635B1 (en) 1986-09-09 1987-09-07 Valve device
DE8787905792T DE3768254D1 (de) 1986-09-09 1987-09-07 Ventil.
PCT/JP1987/000662 WO1988002071A1 (en) 1986-09-09 1987-09-07 Valve device
CN87106224A CN1009675B (zh) 1986-09-09 1987-09-09 阀装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13736086U JPH0354961Y2 (ja) 1986-09-09 1986-09-09

Publications (2)

Publication Number Publication Date
JPS6342904U true JPS6342904U (ja) 1988-03-22
JPH0354961Y2 JPH0354961Y2 (ja) 1991-12-05

Family

ID=31041338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13736086U Expired JPH0354961Y2 (ja) 1986-09-09 1986-09-09

Country Status (1)

Country Link
JP (1) JPH0354961Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0266705U (ja) * 1988-07-06 1990-05-21
JP2013117253A (ja) * 2011-12-02 2013-06-13 Kubota Corp 暖機システム
JP2013117254A (ja) * 2011-12-02 2013-06-13 Kubota Corp 暖機システム
JP2017053381A (ja) * 2015-09-07 2017-03-16 キャタピラー エス エー アール エル 作業機械のコントロールバルブユニット

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0266705U (ja) * 1988-07-06 1990-05-21
JP2013117253A (ja) * 2011-12-02 2013-06-13 Kubota Corp 暖機システム
JP2013117254A (ja) * 2011-12-02 2013-06-13 Kubota Corp 暖機システム
JP2017053381A (ja) * 2015-09-07 2017-03-16 キャタピラー エス エー アール エル 作業機械のコントロールバルブユニット

Also Published As

Publication number Publication date
JPH0354961Y2 (ja) 1991-12-05

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