JPH0442976U

JPH0442976U -

Info

Publication number: JPH0442976U
Application number: JP8425390U
Authority: JP
Priority date: 1990-08-09
Filing date: 1990-08-09
Publication date: 1992-04-13

Description

[Brief explanation of the drawing]

第１図ないし第７図は本考案の一実施例を示す
図で、第１図は多連比例電磁弁装置の平面図、第
２図は第１図の−矢視図、第３図はマニアル
操作弁の正面図、第４図はマニアル操作弁の平面
図、第５図は第３図の−矢視図、第６図は第
３図の−矢視図、第７図は模式図、第８図な
いし第１４図は従来例を示す図で、第８図は多連
比例電磁弁装置の平面図、第９図は第８図の−
矢視図、第１０図はブロツクの正面図、第１１
図はブロツクの平面図、第１２図は第１０図の
−矢視図、第１３図は第１０図の−
矢視図、第１４図は模式図である。１，３……比例電磁弁、５，７……マニアル操
作弁、１１……ブロツク部。 1 to 7 are views showing one embodiment of the present invention, in which FIG. 1 is a plan view of a multiple proportional solenoid valve device, FIG. 2 is a view taken along the - arrow in FIG. 1, and FIG. A front view of the manually operated valve, FIG. 4 is a plan view of the manually operated valve, FIG. 5 is a view in the direction of the - arrow in FIG. 3, FIG. 6 is a view in the direction of the - arrow in FIG. 3, and FIG. 7 is a schematic diagram. , FIG. 8 to FIG. 14 are diagrams showing conventional examples, FIG. 8 is a plan view of a multiple proportional solenoid valve device, and FIG. 9 is a diagram showing the - of FIG.
The arrow view, Figure 10 is the front view of the block, and Figure 11 is the front view of the block.
The figure is a plan view of the block, Fig. 12 is a -arrow view of Fig. 10, and Fig. 13 is - of Fig. 10.
The arrow view and FIG. 14 are schematic diagrams. 1, 3...Proportional solenoid valve, 5, 7...Manual operation valve, 11...Block part.

Claims

[Scope of utility model registration request]

In a multiple proportional solenoid valve device in which an arbitrary number of proportional solenoid valves and manually operated valves are connected in an arbitrary arrangement, ports and oil passages for supplying and discharging external pilot pressure to the proportional solenoid valve are provided. A multiple proportional solenoid valve device, characterized in that a block portion provided therein is integrated with the manually operated valve.