Title:
PRESSURE MANAGEMENT APPARATUS AND METHODS
Document Type and Number:
WIPO Patent Application WO2004036096
Kind Code:
A3
Abstract:
Pressure management apparatus (10) are provided herein for coupling to an end of a vent pipe (100) of a storage tank. Exemplary pressure management apparatus include a removable filter (60) adapted to minimize and/or prevent debris from traveling from an interior of a storage tank to an interior of a housing (12) of the pressure management apparatus (10). Further exemplary pressure management apparatus (10) include a pressure valve with a high pressure valve portion and a low pressure valve portion (46). Methods of providing a pressure management apparatus are also disclosed.
Inventors:
ORTENZI VERNON D (US)
KESTERMAN JAMES E (US)
HUGUES TIMOTHY M (US)
GILBERT JAMES C (US)
KESTERMAN JAMES E (US)
HUGUES TIMOTHY M (US)
GILBERT JAMES C (US)
Application Number:
PCT/US2003/033055
Publication Date:
March 31, 2005
Filing Date:
October 15, 2003
Export Citation:
Assignee:
CAPITAL FORMATION INC (US)
ORTENZI VERNON D (US)
KESTERMAN JAMES E (US)
HUGUES TIMOTHY M (US)
GILBERT JAMES C (US)
ORTENZI VERNON D (US)
KESTERMAN JAMES E (US)
HUGUES TIMOTHY M (US)
GILBERT JAMES C (US)
International Classes:
B65D90/34; F16K17/196; F16K24/00; (IPC1-7): B65D90/34; F16K17/196; F16K24/04; F16K24/06
Foreign References:
| FR2190233A5 | 1974-01-25 | |||
| US2088226A | 1937-07-27 | |||
| DE4010560A1 | 1991-10-10 | |||
| FR2082064A5 | 1971-12-10 | |||
| US2596805A | 1952-05-13 |
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