Contact tray for a mass transfer column

Details Contact tray for a mass transfer column Contact tray for a mass transfer column

2007-11-26

2011-11-29

Bushey, Charles (Department: 1776)

Gas and liquid contact apparatus

Contact devices

Wet baffle

Reexamination Certificate

active

08066264

ABSTRACT:
The valve cover has a pair of tabs at the ends that are inserted into end sections of an orifice in the tray deck. The tabs of the valve cover abut against the underside of the tray deck while a pair of sloped portions of the valve cover rest on the top side of the tray deck in order to hold the valve cover in place.

REFERENCES:
patent: 3055646 (1962-09-01), Eld et al.
patent: 3215414 (1965-11-01), Van't Sant
patent: 3770255 (1973-11-01), Nutter
patent: 3940462 (1976-02-01), Braun et al.
patent: 5120474 (1992-06-01), Binkley et al.
patent: 5147584 (1992-09-01), Binkley et al.
patent: 5360583 (1994-11-01), Nutter
patent: 5762834 (1998-06-01), Hauser et al.
patent: 5911922 (1999-06-01), Hauser et al.
patent: 6053485 (2000-04-01), Pan et al.
patent: 6193222 (2001-02-01), Fan
patent: 7540476 (2009-06-01), Pilling et al.
patent: 7540477 (2009-06-01), Fischer et al.
patent: 7624972 (2009-12-01), Trompiz
patent: 2005/0280169 (2005-12-01), Yao et al.
patent: 2007/0023938 (2007-02-01), Fischer et al.
patent: 2008/0018003 (2008-01-01), Pilling et al.
patent: 2009/0115079 (2009-05-01), Trompiz
patent: 0 010 877 (1980-05-01), None
patent: 994772 (1965-06-01), None

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