Invention Grant
- Patent Title: Filter cartridge with seal member and methods
- Patent Title (中): 带密封件的滤芯和方法
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Application No.: US13943451Application Date: 2013-07-16
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Publication No.: US08771395B2Publication Date: 2014-07-08
- Inventor: Thomas Donald Raether
- Applicant: Donaldson Company, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: Donaldson Company, Inc.
- Current Assignee: Donaldson Company, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Merchant & Gould P.C.
- Main IPC: B01D46/00
- IPC: B01D46/00
Abstract:
An air filter cartridge has filter media and a gasket arrangement with a perimeter gasket member against the downstream flow face and a side gasket member adjacent to at least a partial extension of a first side panel. The side gasket member includes no portion against second, third, and fourth side panels of the air filter cartridge. The air filter cartridge can be used in a dust collector having a tubesheet and a frame arrangement extending from the tubesheet. The perimeter gasket member seals against the frame arrangement and the side gasket member seals against the tubesheet.
Public/Granted literature
- US20130298770A1 FILTER CARTRIDGE WITH SEAL MEMBER AND METHODS Public/Granted day:2013-11-14
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