A filter element and a filtration apparatus using this

Title:

A filter element and a filtration apparatus using this

Document Type and Number:

Japanese Patent JP6118503

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a filter element allowing a longer configuration, and hardly reduced in filtering ability even when the drawing direction of the filter element is arranged to be inclined relative to a gravity direction.SOLUTION: A filter element includes a first coil-spring-like wire rod, a first core metal arranged in a hollow part of the first coil-spring-like wire rod, and one pair of first penetrating metal fittings nipping the first coil-spring-like wire rod, and is formed with a penetrating passage along the first core metal. In this case, the filter element includes a second coil-spring-like wire rod, a second core metal arranged in a hollow part of the second coil-spring-like wire rod and one pair of second penetrating metal fittings nipping the second coil-spring-like wire rode, and is formed with a penetrating passage along the second core metal, and also preferably, includes a connection metal fitting connecting one of the one pair of first penetrating metal fittings and one of the one pair of second penetrating metal fittings. In this case, also preferably, the connection metal fitting has three or more connection ports.

Inventors:

Monobe chief order
Koichi Kato

Application Number:

JP2012053903A

Publication Date:

April 19, 2017

Filing Date:

March 11, 2012

Export Citation:

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