Bradley C Holliday, Age 56613 19Th St, Claremore, OK 74017

Bradley Holliday Phones & Addresses

613 19Th St, Claremore, OK 74017 (918) 342-8085

8022 Dunnwood Rd, Claremore, OK 74017 (918) 266-4201

Broken Arrow, OK

Duncan, OK

Joplin, MO

Tulsa, OK

Mentions for Bradley C Holliday

Publications & IP owners

Us Patents

Metal Seal For Pressure Transducer

US Patent:
5955677, Sep 21, 1999
Filed:
Jan 22, 1997
Appl. No.:
8/787092
Inventors:
Bradley C. Holliday - Claremore OK
Assignee:
Geophysical Research Corporation - Tulsa OK
International Classification:
G01L 700
E21B 4706
US Classification:
73756
Abstract:
An improved metal seal useful in conjunction with a pressure transducer or other pressure device or vessel. The pressure transducer comprises a pressure housing having an open end and having a housing wall. The housing wall preferably has internal threads and has a terminal end. The pressure transducer has a chamber defined by the housing wall of the pressure housing. The pressure transducer has a mating piece which engages the pressure housing, thereby enclosing the chamber. The mating piece has an externally threaded end for engaging the internal threads of the housing. The mating piece employing the invention has an overlap for engaging the terminal ends of the housing wall to prevent the housing wall from expanding and for forming a seal therewith. The overlap prevents the housing walls from expanding due to high pressures contained in the chamber of the pressure housing. Consequently, by using the overlap, pressure transducers having thin walls are able to withstand higher pressures.

Carrier Mechanism And Installation Method For Downhole Gauge

US Patent:
2016017, Jun 23, 2016
Filed:
Dec 14, 2015
Appl. No.:
14/967881
Inventors:
- Tulsa OK, US
Bradley Chandler HOLLIDAY - Claremore OK, US
Nicholas Frederick BUDLER - Claremore OK, US
International Classification:
E21B 47/01
E21B 17/00
G01V 11/00
Abstract:
A tube for use inside a well. The tube includes a longitudinal body having two threaded ends, the body having a bore; a carrier mechanism located on an exterior of the body, wherein the carrier mechanism has a port and a protecting cover separated from each other by a pre-determined distance (D); and a nut configured to be screwed into the protecting cover.

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