JPH0470536U - - Google Patents
Info
- Publication number
- JPH0470536U JPH0470536U JP11342590U JP11342590U JPH0470536U JP H0470536 U JPH0470536 U JP H0470536U JP 11342590 U JP11342590 U JP 11342590U JP 11342590 U JP11342590 U JP 11342590U JP H0470536 U JPH0470536 U JP H0470536U
- Authority
- JP
- Japan
- Prior art keywords
- hoist
- hoist cylinder
- dump truck
- valve
- cylinder
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
第１図は本考案の実施例を示す説明図、第２図
はダンプトラツクの説明図である。
１はフレーム、２はボデイ、４はホイストシリ
ンダ、４ａは伸長室、４ｂは縮小室、１０は油圧
ポンプ、１１はホイストバルブ、１３はアキユー
ムレータ。
FIG. 1 is an explanatory diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a dump truck. 1 is a frame, 2 is a body, 4 is a hoist cylinder, 4a is an extension chamber, 4b is a contraction chamber, 10 is a hydraulic pump, 11 is a hoist valve, and 13 is an accumulator.
Claims (1)
ンダ４を連結し、このホイストシリンダ４に油圧
ポンプ１０の吐出圧油をホイストバルブ１１で供
給するようにしたダンプトラツクにおいて、 前記ホイストバルブ１１の保持位置を経てア
キユームレータ１３とホイストシリンダ４の縮小
室４ｂを接続するようにしたことを特徴とするダ
ンプトラツクのボデイ保持装置。[Claims for Utility Model Registration] A dump truck in which a hoist cylinder 4 is connected between a frame 1 and a body 2, and pressure oil discharged from a hydraulic pump 10 is supplied to the hoist cylinder 4 by a hoist valve 11, A dump truck body holding device characterized in that an accumulator 13 and a reduction chamber 4b of a hoist cylinder 4 are connected through a holding position of the hoist valve 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11342590U JPH0470536U (en) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11342590U JPH0470536U (en) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470536U true JPH0470536U (en) | 1992-06-23 |
Family
ID=31861013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11342590U Pending JPH0470536U (en) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470536U (en) |
-
1990
- 1990-10-31 JP JP11342590U patent/JPH0470536U/ja active Pending
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