JPS608176U - Construction machinery outrigger device - Google Patents
Construction machinery outrigger deviceInfo
- Publication number
- JPS608176U JPS608176U JP10023883U JP10023883U JPS608176U JP S608176 U JPS608176 U JP S608176U JP 10023883 U JP10023883 U JP 10023883U JP 10023883 U JP10023883 U JP 10023883U JP S608176 U JPS608176 U JP S608176U
- Authority
- JP
- Japan
- Prior art keywords
- outrigger
- construction machinery
- outrigger device
- cylinders
- vehicle body
- 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
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示す回路図である。
５□はアウトリガシリンダ、５ａないし５ｆは前後左右
アウトリガシリンダ、８は前後切換え弁、１１．１２は
左右切換え弁。The drawing is a circuit diagram showing an embodiment of this invention. 5□ is an outrigger cylinder, 5a to 5f are front, rear, left and right outrigger cylinders, 8 is a front and rear switching valve, and 11.12 is a left and right switching valve.
Claims (1)
両側にアウトリガシリンダ５ａ、５ｂを設け、これらア
ウトリガシリンダ５ａ、５ｂと、これを操作するアウト
リガ操作弁４．の間に、前後アウトリガシリンダ５ａ、
５ｂへ差し向ける油圧を選択する前後切換え弁８を設け
ると共に、この前後切換え弁８と前後アウトリガシリン
ダ５ａ。 ５ｂの間に、車体左右に設けられたアウトリガシリンダ
５ｃ、５ｄ、５ｅ、５ｆへ差し向ける油圧を選択する左
右切換え弁１１．１２を設けてなる建設機械のアウトリ
ガ装置。[Scope of Claim for Utility Model Registration] In a construction machine such as a wheeled revolving excavator, outrigger cylinders 5a and 5b are provided on both the front and rear sides of a vehicle body, and these outrigger cylinders 5a and 5b and an outrigger operating valve 4 for operating the same are provided. Between the front and rear outrigger cylinders 5a,
A front/rear switching valve 8 is provided to select the hydraulic pressure directed to the front/rear outrigger cylinder 5b. 5b, there are left and right switching valves 11 and 12 for selecting hydraulic pressure directed to outrigger cylinders 5c, 5d, 5e, and 5f provided on the left and right sides of the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10023883U JPS608176U (en) | 1983-06-30 | 1983-06-30 | Construction machinery outrigger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10023883U JPS608176U (en) | 1983-06-30 | 1983-06-30 | Construction machinery outrigger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS608176U true JPS608176U (en) | 1985-01-21 |
Family
ID=30237216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10023883U Pending JPS608176U (en) | 1983-06-30 | 1983-06-30 | Construction machinery outrigger device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608176U (en) |
-
1983
- 1983-06-30 JP JP10023883U patent/JPS608176U/en active Pending
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