JPH0371940U - - Google Patents
Info
- Publication number
- JPH0371940U JPH0371940U JP12877689U JP12877689U JPH0371940U JP H0371940 U JPH0371940 U JP H0371940U JP 12877689 U JP12877689 U JP 12877689U JP 12877689 U JP12877689 U JP 12877689U JP H0371940 U JPH0371940 U JP H0371940U
- Authority
- JP
- Japan
- Prior art keywords
- dump
- power steering
- hydraulic
- piping path
- hydraulic piping
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案の一実施例を示し、第１図はリヤ
ダンプ車の側面図、第２図は油圧配管図、第３図
はロータリアクチユエータの断面図、第４図は作
用説明図である。
１……リヤダンプ車、６……油圧機構、７……
ダンプ油圧配管路、７Ａ，７Ｂ，１０，３１，３
４……配管路、１１……切替コントロールバルブ
、１２Ｌ，１２Ｒ……ロータリアクチユエータ、
２５……ベツセル昇降装置、３０……パイロツト
式逆止め弁、３２……パワーステアリング装置、
３６……リリーフバルブ。
The drawings show one embodiment of the present invention, in which Fig. 1 is a side view of a rear dump truck, Fig. 2 is a hydraulic piping diagram, Fig. 3 is a sectional view of a rotary actuator, and Fig. 4 is an explanatory diagram of its operation. . 1...Rear dump truck, 6...Hydraulic mechanism, 7...
Dump hydraulic piping line, 7A, 7B, 10, 31, 3
4...Piping line, 11...Switching control valve, 12L, 12R...Rotary actuator,
25... Betsu cell lifting device, 30... Pilot check valve, 32... Power steering device,
36...Relief valve.
Claims (1)
プ機構であつて、 ダンプ油圧配管路と、パワステアリング油圧配
管路とを切替コントロールバルブを介して直列に
連繋配管してなるベツセル昇降装置の油圧機構。[Scope of Claim for Utility Model Registration] A dump mechanism for a dump truck equipped with a power steering device, in which a dump hydraulic piping path and a power steering hydraulic piping path are connected in series via a switching control valve. Hydraulic mechanism of lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989128776U JP2508487Y2 (en) | 1989-11-02 | 1989-11-02 | Hydraulic mechanism of vessel lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989128776U JP2508487Y2 (en) | 1989-11-02 | 1989-11-02 | Hydraulic mechanism of vessel lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0371940U true JPH0371940U (en) | 1991-07-19 |
| JP2508487Y2 JP2508487Y2 (en) | 1996-08-21 |
Family
ID=31676460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989128776U Expired - Fee Related JP2508487Y2 (en) | 1989-11-02 | 1989-11-02 | Hydraulic mechanism of vessel lifting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508487Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283189A (en) * | 2003-03-19 | 2004-10-14 | Daifuku Co Ltd | Vehicle installation type lift device for nursing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7106466B2 (en) * | 2019-02-05 | 2022-07-26 | 株式会社クボタ | work vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893633A (en) * | 1981-11-30 | 1983-06-03 | Kubota Ltd | Dumping type truck |
-
1989
- 1989-11-02 JP JP1989128776U patent/JP2508487Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893633A (en) * | 1981-11-30 | 1983-06-03 | Kubota Ltd | Dumping type truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283189A (en) * | 2003-03-19 | 2004-10-14 | Daifuku Co Ltd | Vehicle installation type lift device for nursing |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508487Y2 (en) | 1996-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |