ANDREW S WHITE
Nursing at Arlington Ave, New Smyrna, FL

License number
Florida 216232
Issued Date
May 28, 2010
Effective Date
Jan 15, 2016
Expiration Date
Dec 31, 2013
Category
Health Care
Type
Certified Nursing Assistant
Address
Address 2
2536 Arlington Ave, New Smyrna, FL 32168
303 N Clyde Morris Blvd, Daytona Beach, FL 32198
Phone
(386) 428-6884

Professional information

Andrew White Photo 1

Hermetically Sealed Pressure Balanced Accumulator

US Patent:
2005015, Jul 21, 2005
Filed:
Jan 20, 2004
Appl. No.:
10/760334
Inventors:
Andrew White - Port Orange FL, US
International Classification:
F16L055/04
US Classification:
138031000, 138030000
Abstract:
A hermetically sealed pressure-balanced accumulator includes a housing and a moveable divider mechanism for separating the housing into at least an accumulator chamber at a pre-selected accumulator pressure. A first balancing chamber is responsive to changes in ambient pressure for adjusting said pre-selected accumulator pressure with respect to ambient pressure. A second balancing chamber is responsive to the first balancing chamber, and the first and second balancing chambers maintain a predetermined pressure differential between the pre-selected accumulator pressure and ambient pressure. The hermetically sealed pressure-balanced accumulator further includes a hermetic sealing device for sealing the first balancing chamber from at least one of the accumulator chamber and the second balancing chamber.