Filter element and method for producing the same

Details Filter element and method for producing the same Filter element and method for producing the same

1992-02-18

1993-12-28

Spitzer, Robert

Gas separation

With means securing or retaining separating media

Unit or cohesive sheet-like media in flow line or frame

55521, 55DIG5, 2104932, 2104935, 493941, B01D 2706, B01D 2907

Patent

active

052735605

ABSTRACT:
A filter element and a method for manufacturing the filter element is disclosed wherein filter paper is folded in a zigzag manner to form a filter material, and a circumferential portion of the filter material is fastened by an adhesive so as to fasten the zigzag filter material and to divide the filter material into a dust side and a clean side. Thus, the structure of the filter element is simplified and a filter performance is enhanced.

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patent: 4976857 (1990-12-01), Solomon

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