JPS61191503U - - Google Patents
Info
- Publication number
- JPS61191503U JPS61191503U JP7615585U JP7615585U JPS61191503U JP S61191503 U JPS61191503 U JP S61191503U JP 7615585 U JP7615585 U JP 7615585U JP 7615585 U JP7615585 U JP 7615585U JP S61191503 U JPS61191503 U JP S61191503U
- Authority
- JP
- Japan
- Prior art keywords
- line
- pressure
- oil
- pressure line
- hydraulic
- 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
Links
- 239000003921 oil Substances 0.000 claims 4
- 239000006096 absorbing agent Substances 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fluid-Pressure Circuits (AREA)
Description
第１図は本考案の一実施例を示す油圧系統図、
第２図は従来の油圧システムにおける油圧系統図
である。
（符号の説明）、１…油圧ユニツト、５…圧力
ライン、６…マニプレータ、７…フイルタ、１１
…戻り油ライン、１６…接続ライン、１７…オリ
フイス。
FIG. 1 is a hydraulic system diagram showing an embodiment of the present invention.
FIG. 2 is a hydraulic system diagram in a conventional hydraulic system. (Explanation of symbols), 1... Hydraulic unit, 5... Pressure line, 6... Manipulator, 7... Filter, 11
... Return oil line, 16... Connection line, 17... Orifice.
Claims (1)
力ラインの圧力に応じて圧力ラインを戻り油ライ
ンに接続するバルブ手段を設けた油圧システムに
おいて、圧力油の送油停止時に圧力ラインの管内
の作動油を油タンクに戻すために設けられた圧力
ラインと戻り油ラインとの接続ライン中に管路抵
抗部材を設けたことを特徴とする油圧システムの
緩衝装置。 In a hydraulic system in which a pressure line to a hydraulic actuator is provided with a valve means that connects the pressure line to a return oil line according to the pressure in this pressure line, when the pressure oil supply is stopped, the hydraulic oil in the pressure line pipe is drained. A shock absorber for a hydraulic system, characterized in that a pipe resistance member is provided in a connection line between a pressure line provided for returning oil to a tank and a return oil line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7615585U JPS61191503U (en) | 1985-05-21 | 1985-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7615585U JPS61191503U (en) | 1985-05-21 | 1985-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61191503U true JPS61191503U (en) | 1986-11-28 |
Family
ID=30618037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7615585U Pending JPS61191503U (en) | 1985-05-21 | 1985-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191503U (en) |
-
1985
- 1985-05-21 JP JP7615585U patent/JPS61191503U/ja active Pending
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