Manifold base for electromagnetic valve and manifold-type electromagnetic valve

Abstract

[Object] There is provided a manifold base and a manifold-type electromagnetic valve that uses the manifold base, wherein a silencer for attenuating exhaust noise of solenoid valves is embedded in a base body, thereby enabling streamlined designing of the base body. [Solution] Main channels 9a and 9b are provided in a base body 2 so as to pass through the base body 2 in a direction of arranging valve mounting regions 3 in a row. In addition, communicating openings 10a and 10b are also provided in the base body 2 so as to allow the main channels 9a and 9b to communicate with a valve mounting surface 2A that is the top surface of the base body 2. The communicating openings 10a and 10b open at the valve mounting surface 2A so as to cross the valve mounting regions 3, and silencers 50 is installed in respective communicating openings 10a and 10b so as to extend in the longitudinal direction of the communicating openings 10a and 10b.

Dependencies are inferred from the claim text.