JPH0462903U - - Google Patents
Info
- Publication number
- JPH0462903U JPH0462903U JP10406690U JP10406690U JPH0462903U JP H0462903 U JPH0462903 U JP H0462903U JP 10406690 U JP10406690 U JP 10406690U JP 10406690 U JP10406690 U JP 10406690U JP H0462903 U JPH0462903 U JP H0462903U
- Authority
- JP
- Japan
- Prior art keywords
- automatic stop
- hydraulic circuit
- valve
- valves
- pilot
- 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
Landscapes
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
Description
第１図はこの考案にもとずく自動停止用油圧回
路図、第２図は自走式クレーン車の側面外観図、
第３図は従来の自動停止用油圧回路図である。
１６１１，１６１２，１６２……自動停止用パ
イロツト切換弁、１６５……自動停止用電磁切換
弁。
Figure 1 is a hydraulic circuit diagram for automatic stopping based on this invention, Figure 2 is a side external view of a self-propelled crane,
FIG. 3 is a conventional hydraulic circuit diagram for automatic stop. 161 1 , 161 2 , 162 ... Pilot switching valve for automatic stop, 165 ... Solenoid switching valve for automatic stop.
Claims (1)
弁にて操作する装置であつて、複数個の自動停止
用切換弁を設けた油圧回路において、該複数個の
自動停止用切換弁を、１個の自動停止用電磁切換
弁と、複数の自動停止用パイロツト切換弁とから
構成したことを特徴とする、自動停止用油圧回路
。 A device in which a hydraulically operated valve is operated by a pilot remote control valve, and in a hydraulic circuit provided with a plurality of automatic stop changeover valves, the plurality of automatic stop changeover valves are controlled by one automatic stop solenoid. An automatic stop hydraulic circuit comprising a switching valve and a plurality of automatic stop pilot switching valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406690U JPH0462903U (en) | 1990-10-04 | 1990-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406690U JPH0462903U (en) | 1990-10-04 | 1990-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462903U true JPH0462903U (en) | 1992-05-28 |
Family
ID=31849203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10406690U Pending JPH0462903U (en) | 1990-10-04 | 1990-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462903U (en) |
-
1990
- 1990-10-04 JP JP10406690U patent/JPH0462903U/ja active Pending