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forms a seal between the inner wall of a two piece moulded body and a pleated filter disk. The result is a respirator filter which is clean and free of adhesive residue. Furthermore, it provides for a clean application and non-clogging of the adhesive on the filter media itself or on the exterior su
This patent describes a tandem radial shaft seal that is specifically designed for automotive cooling systems. A partial vacuum may be applied to the system for leak testing and then filling. This can cause a conventional lip seal to vent air inwards. This seal has a support ring on the atmospheric
Applicant: AES Engineering Ltd. UK This patent presents an industrial elastomer bellows mechanical seal that has the pressed metal drive components designed to improve resistance to wear. A particular feature is that the drive area of the mating pressed metal parts is greater than the thickness of t