JAMES M HANDLEY
Medical Practice at Neptune Dr, Orlando, FL
License number
Florida 522637
Issued Date
Jul 14, 2008
Effective Date
Jun 17, 2011
Expiration Date
Dec 1, 2010
Category
Health Care
Type
Emergency Medical Technician
Address
Address
3616 Neptune Dr, Orlando, FL 32804
Phone
(321) 299-2070
Professional information
Sampling Apparatus And Method
US Patent:
4807707, Feb 28, 1989
Filed:
Oct 26, 1987
Appl. No.:
7/112300
Inventors:
James P. Handley - Orlando FL
Philip B. Hildebrand - Maitland FL
Philip B. Hildebrand - Maitland FL
International Classification:
E21B 4908
US Classification:
175 20
Abstract:
A sampling system and method for obtaining subsurface samples of soil gas and ground water includes a sampling probe which is pushed into the ground with a plurality of thrust rods. The sampling probe has a pointed head telescoped within a sampling housing during insertion. An umbilical tube communicating with the housing is utilized to introduce inert gas into the housing, extending the probe from the housing. Reduction of the gas pressure permits water or gas to flow through a filter and check valve into the housing by piezometric pressure. A computer monitoring system permits control of gas pressure to collect a desired amount of sample and to store data for later analysis.