초록 ▼

An improved gasket means for suspending a filter element from a venturi air nozzle in a dust collector. The gasket means is an annular member of elastomeric material and has an annular recess in the inner side wall in which is received the flared bottom lip of the venturi air nozzle. The annular rec

An improved gasket means for suspending a filter element from a venturi air nozzle in a dust collector. The gasket means is an annular member of elastomeric material and has an annular recess in the inner side wall in which is received the flared bottom lip of the venturi air nozzle. The annular recess is disposed between first and second rim portions. The annular member has an inside diameter at the second rim portion greater than the inside diameter at the second rim portion. The gasket means includes a structure for securing a filter element to the annular member.

대표청구항 ▼

In a dust collector having a venturi air nozzle with a flared bottom lip and a filter element through which air is drawn into the air nozzle, an improved gasket means for securing the filter element to the venturi air nozzle, comprising: (a) an annular member of elastomeric material, said annular me

In a dust collector having a venturi air nozzle with a flared bottom lip and a filter element through which air is drawn into the air nozzle, an improved gasket means for securing the filter element to the venturi air nozzle, comprising: (a) an annular member of elastomeric material, said annular member having first and second ends, a central axis, and inner and outer side walls, said inner side wall having an annular recess formed therein in which the flared bottom lip of the venturi air nozzle is received, said annular recess disposed between a first rim portion having a first inside diameter and a second rim portion having a second inside diameter, said second inside diameter being greater than said first inside diameter, said first and said second rim portions being disposed along said central axis with said first rim portion between said first end and said annular recess; and (b) means for securing said filter element to said second end of said annular member.