JPS61186873U

JPS61186873U -

Info

Publication number: JPS61186873U
Application number: JP7124585U
Authority: JP
Priority date: 1985-05-14
Filing date: 1985-05-14
Publication date: 1986-11-21

Description

[Brief explanation of the drawing]

第１図は本考案による電磁弁の一実施例の断面
図、第２図は本考案による電磁弁の他の実施例の
断面図、第３図は従来の電磁弁の一例を示す断面
図である。１，１ａ：電磁弁、２：本体、３，３ａ：ソレ
ノイド、４，４ａ：ガイド部材、５：弁体、６：
ばね。 Fig. 1 is a cross-sectional view of one embodiment of the solenoid valve according to the present invention, Fig. 2 is a cross-sectional view of another embodiment of the solenoid valve according to the present invention, and Fig. 3 is a cross-sectional view showing an example of a conventional solenoid valve. be. 1, 1a: Solenoid valve, 2: Main body, 3, 3a: Solenoid, 4, 4a: Guide member, 5: Valve body, 6:
Spring.

Claims

[Scope of utility model registration request]

It has a main body in which a plurality of ports are formed, a valve body that engages with the main body to control connection between the ports, a coil, a fixed core inserted into the coil, and a yoke surrounding the coil. In the solenoid valve, the main body is made of a corrosion-resistant material, and the main body includes a cup made of a corrosion-resistant non-magnetic material with a flange integrally formed on the outer periphery of the opening end. A shaped guide member is fixed with the flange in contact with one surface of the main body, the valve body is disposed within the guide member, and the ring core disposed close to the end surface of the coil is disposed outside the guide member. . A solenoid valve, characterized in that the fixed iron core is brought into contact with an end of the guide member to press the valve body against the main body.