Abstract: In one example, a fluid container includes a reservoir that includes a reservoir wall. A cover is configured to engage the reservoir, and the cover includes a spout configured and arranged for fluid communication with the reservoir, and the spout is disposed at one end of the cover. The fluid container also includes a filter cage configured to releasably engage the cover in a location near the spout. When the filter cage is engaged with the cover, and the cover is disposed on the reservoir, a small gap is defined between the front of the spout and the front of the filter cage.
Type:
Grant
Filed:
July 3, 2019
Date of Patent:
November 16, 2021
Assignee:
Brita LP
Inventors:
Nikhil P. Dani, Edward B. Rinker, Russell Bell
Abstract: The invention relates to an arrangement of ventilation plants including ducts in which bag filters or similar bag-shaped filters (4) made of filter gauze are mounted. For individual adjustment of the air throughflow capacity of the filters the effective length of the filters is adjusted which, according to the invention, is carried out by an actuating member (23) which is axially pressed against the end portion of the filter (4) directly or by use of a casing of net material enclosing the filter, which casing has two ends axially fixed and is pursed up by a ring-shaped member of the actuating member (23).
Abstract: A combined hot gas cleanup system and gas separation unit is contained within a single pressure vessel. Preferably, the combined unit is an integral structure that is retrofittable to replace existing candle filters in their installed holders. The integral unit can be replaced to adapt the combined system for different applications.
Type:
Grant
Filed:
September 19, 2001
Date of Patent:
July 15, 2003
Assignee:
Siemens Westinghouse Power Corporation
Inventors:
Mary Anne Alvin, Thomas E. Lippert, Richard A. Newby