JPH037502U - - Google Patents
Info
- Publication number
- JPH037502U JPH037502U JP6925889U JP6925889U JPH037502U JP H037502 U JPH037502 U JP H037502U JP 6925889 U JP6925889 U JP 6925889U JP 6925889 U JP6925889 U JP 6925889U JP H037502 U JPH037502 U JP H037502U
- Authority
- JP
- Japan
- Prior art keywords
- storage chamber
- liquid
- hydraulic system
- port
- atmospheric
- 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
- 239000007788 liquid Substances 0.000 claims 7
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
第１図は第１実施例のリザーブタンク、第２図
は第２実施例のリザーブタンク、第３図は油圧シ
ステムの全体図、第４図はアキユムレータの断面
図を示す図である。
２０ａ……サクシヨンポート、２０ｂ……リタ
ーンポート、２０ｄ……大気ポートの一部、２０
ｇ……貯蔵室、２１，２８，３５……閉止部材。
FIG. 1 shows a reserve tank of the first embodiment, FIG. 2 shows a reserve tank of the second embodiment, FIG. 3 shows an overall view of the hydraulic system, and FIG. 4 shows a sectional view of an accumulator. 20a...Suction port, 20b...Return port, 20d...Part of atmospheric port, 20
g... Storage chamber, 21, 28, 35... Closing member.
Claims (1)
るリザーブタンクであつて、 前記液体を貯蔵する貯蔵室、 前記貯蔵室に連通し前記油圧システムからの戻
り液体を前記貯蔵室内へ供給するリターンポート
、 前記貯蔵室に連通し前記貯蔵室内の液体を前記
油圧システムへ排出するサクシヨンポート、 前記貯蔵室内の液体を大気圧に保つために、貯
蔵室内の液面レベルの上方にあつて貯蔵室内外を
連通させる大気ポート、及び 前記貯蔵室内の圧力が大気圧よりも高いときに
前記大気ポートを遮断する閉止手段 とを有するリザーブタンク。[Claims for Utility Model Registration] A reserve tank for temporarily storing liquid circulating in a hydraulic system, comprising a storage chamber for storing the liquid, and a storage chamber communicating with the storage chamber for storing liquid returned from the hydraulic system. a return port for supplying the liquid into the storage chamber; a suction port communicating with the storage chamber and discharging the liquid in the storage chamber to the hydraulic system; a suction port above the liquid level in the storage chamber to maintain the liquid in the storage chamber at atmospheric pressure; A reserve tank comprising: an atmospheric port that communicates between the inside and outside of the storage chamber; and a closing means that shuts off the atmospheric port when the pressure inside the storage chamber is higher than atmospheric pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6925889U JPH037502U (en) | 1989-06-13 | 1989-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6925889U JPH037502U (en) | 1989-06-13 | 1989-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH037502U true JPH037502U (en) | 1991-01-24 |
Family
ID=31604404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6925889U Pending JPH037502U (en) | 1989-06-13 | 1989-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006064092A (en) * | 2004-08-27 | 2006-03-09 | Kayaba Ind Co Ltd | Oil tank |
-
1989
- 1989-06-13 JP JP6925889U patent/JPH037502U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006064092A (en) * | 2004-08-27 | 2006-03-09 | Kayaba Ind Co Ltd | Oil tank |
| JP4592356B2 (en) * | 2004-08-27 | 2010-12-01 | カヤバ工業株式会社 | Oil tank |