JPS61132160U - - Google Patents

Info

Publication number
JPS61132160U
JPS61132160U JP1621985U JP1621985U JPS61132160U JP S61132160 U JPS61132160 U JP S61132160U JP 1621985 U JP1621985 U JP 1621985U JP 1621985 U JP1621985 U JP 1621985U JP S61132160 U JPS61132160 U JP S61132160U
Authority
JP
Japan
Prior art keywords
pipe
throttle
pulsation absorbing
pump
absorbing device
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
JP1621985U
Other languages
English (en)
Other versions
JPH03632Y2 (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 JP1985016219U priority Critical patent/JPH03632Y2/ja
Publication of JPS61132160U publication Critical patent/JPS61132160U/ja
Application granted granted Critical
Publication of JPH03632Y2 publication Critical patent/JPH03632Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す脈動吸収装置の
断面図、第2図はポンプと舵取装置間を配管する
配管装置を示す全体図、第3図は従来の脈動吸収
装置を示す図である。 10……ポンプ、11……舵取装置、12,1
3……配管装置、20……脈動吸収装置、21…
…共鳴箱、23……絞り、24……制御弁、30
……回転センサ、31……マイクロプロセツサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ポンプと動力舵取装置等の油圧機器を接続する
    配管中に接続される脈動吸収装置であつて、前記
    配管の途中を絞りを介して共鳴箱とを連通させ、
    この絞りにはポンプ回転数等の変化に応じて前記
    絞りの通路長さならびに開口面積を制御する制御
    弁を設けたことを特徴とする脈動吸収装置。
JP1985016219U 1985-02-06 1985-02-06 Expired JPH03632Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985016219U JPH03632Y2 (ja) 1985-02-06 1985-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985016219U JPH03632Y2 (ja) 1985-02-06 1985-02-06

Publications (2)

Publication Number Publication Date
JPS61132160U true JPS61132160U (ja) 1986-08-18
JPH03632Y2 JPH03632Y2 (ja) 1991-01-10

Family

ID=30502783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985016219U Expired JPH03632Y2 (ja) 1985-02-06 1985-02-06

Country Status (1)

Country Link
JP (1) JPH03632Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814469A (ja) * 1994-07-01 1996-01-16 Hitachi Constr Mach Co Ltd 油圧脈動低減装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127991U (ja) * 1981-02-04 1982-08-10
JPS6018091A (ja) * 1983-07-11 1985-01-30 Sanyo Electric Co Ltd カラ−バ−スト再挿入回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127991U (ja) * 1981-02-04 1982-08-10
JPS6018091A (ja) * 1983-07-11 1985-01-30 Sanyo Electric Co Ltd カラ−バ−スト再挿入回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814469A (ja) * 1994-07-01 1996-01-16 Hitachi Constr Mach Co Ltd 油圧脈動低減装置

Also Published As

Publication number Publication date
JPH03632Y2 (ja) 1991-01-10

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