Robert T Bush

Address:

1907 Big Horn Dr, Houston, TX 77090

Phone:

(281)8959847

VIN:

3GNFC16017G182139

Make:

CHEVROLET

Model:

SUBURBAN

Year:

2007

US Patent:

6445128, Sep 3, 2002

Filed:

Aug 23, 1999

Appl. No.:

09/379066

Inventors:

Robert L. Bush - Phoenix AZ
P. Kevin Sysak - Phoenix AZ

Assignee:

Durel Corporation - Chandler AZ

International Classification:

H05B 3300

US Classification:

313509, 313506, 313504

Abstract:

EL panels are made with PVDF/HFP copolymer resin binder, in substantially an un-crosslinked form, with DMAC solvent and/or other higher boiling point solvents/latent solvents/extenders. The resin binder is characterized by a melt viscosity of 1. 0-8. 5 kP using an industry standard test (ASTM D3835).

US Patent:

6787993, Sep 7, 2004

Filed:

Jul 15, 2002

Appl. No.:

10/195212

Inventors:

Robert L. Bush - Phoenix AZ
P. Kevin Sysak - Phoenix AZ

Assignee:

Durel Corporation - Chandler AZ

International Classification:

H01J 6304

US Classification:

313509, 445 24

Abstract:

EL panels are made with PVDF/HFP copolymer resin binder, in substantially an uncrosslinked form, with DMAC solvent and/or other higher boiling point solvents/latent solvents/extenders. The resin binder is characterized by a melt viscosity of 1. 0-8. 5 kP using an industry standard test (ASTM D3835).

US Patent:

55522106, Sep 3, 1996

Filed:

Nov 7, 1994

Appl. No.:

8/335510

Inventors:

Allen F. Horn - Danielson CT
Robert L. Bush - Phoenix AZ
Michael E. St. Lawrence - Thompson CT

Assignee:

Rogers Corporation - Rogers CT

International Classification:

B32B 300

US Classification:

428209

Abstract:

A high dielectric (K'. gtoreq. 5), comparatively low thermal coefficient (absolute value of TCK'. ltoreq. 200 ppm/. degree. C. ) polymeric composite matrix is presented comprising commonly available and low cost fillers such as titania, alumina and magnesium oxide.

US Patent:

44835450, Nov 20, 1984

Filed:

Feb 24, 1983

Appl. No.:

6/469354

Inventors:

Robert E. Bush - Houston TX

Assignee:

Gray Tool Company - Houston TX

International Classification:

F16J 1508

US Classification:

277211

Abstract:

A fire resistant connection (28) that embodies a sealing means (36) and that is operable for purposes of effectuating the establishment of a fire resistant seal between mating surfaces (32, 34), and in particular mating surfaces (32, 34) of the type that commonly are found to be present in wellhead and valve equipment (10). The subject fire resistant connection (28) includes mating seal surfaces (32, 34) and the aforementioned sealing means (36). The sealing means (36) comprises a seal ring (36), which includes a plurality of seal lips (38, 40) and a pair of scalloped ribs (42, 44), the latter (42, 44) being formed on the seal ring (36) so as to be located in interposed relation between a pair of adjacent seal lips (38, 40). Each of the plurality of seal lips (38, 40) is suitably configured so as to be positionable in sealing engagement with a corresponding one of the mating seal surfaces (32, 34), the latter (32, 34) embodying a configuration that is complementary in nature to that of the seal lip (38, 40) engaged thereby. Likewise, the pair of ribs (42, 44) are suitably configured such that when the seal lips (38, 40) are in sealing engagement with the mating seal surfaces (32, 34), the pair of ribs (42, 44) are also engaged by the mating seal surfaces (32, 34) and are locked in position thereby.

US Patent:

44770928, Oct 16, 1984

Filed:

Feb 24, 1983

Appl. No.:

6/469357

Inventors:

Robert E. Bush - Houston TX

Assignee:

Gray Tool Company - Houston TX

International Classification:

F16J 1508

US Classification:

277211

Abstract:

A fire resistant connection (14) that embodies a sealing means (44) and that is operable for purposes of effectuating the establishment of a fire resistant seal between mating surfaces (52, 54), and in particular mating surfaces (52, 54) of the type that commonly are found to be present in wellhead and valve equipment (10). The subject fire resistant connection (14) includes mating seal surfaces (52, 54) and the aforementioned sealing means (44). The sealing means (44) comprises a seal ring (44), which includes a plurality of seal lips (46, 48) and a dovetail-shaped rib (50), the latter (50) being formed on the seal ring (44) so as to be located in interposed relation between the pair of adjacent seal lips (46, 48). Each of the plurality of seal lips (46, 48) is suitably configured so as to be positionable in sealing engagement with a corresponding one of the mating seal surfaces (52, 54), the latter (52, 54) embodying a configuration that is complementary in nature to that of the seal lip (46, 48) engaged thereby. Likewise, the rib (50) is suitably configured such that when the seal lips (46, 48) are in sealing engagement with the mating seal surfaces (52, 54), the rib (50) is also engaged by the mating seal surfaces (52, 54) and is locked in position thereby.

US Patent:

48861219, Dec 12, 1989

Filed:

Dec 5, 1988

Appl. No.:

7/279926

Inventors:

Albert C. Demny - Houston TX
J. Matt Harwell - Houston TX
Reggie H. Etheridge - Houston TX
Robert E. Bush - Houston TX

Assignee:

Seaboard-Arval Corporation - Houston TX

International Classification:

E21B 2300
E21B 33047

US Classification:

166382

Abstract:

A new wellhead housing structure which utilizes identical units of a unique wellhead housing of selected internal diameter and pressure rating. Each wellhead housing utilizes a new flexible bowl ("flexbowl") hanger support ring which may be installed and removed as desired during assembly of the wellhead structure during completion of the well. Each wellhead housing forms an internal circumferential groove to receive the flexible bowl hanger support ring in position to receive and support different kinds and sizes of hangers for casing, protective sleeves, and the like. The flexible bowl support ring is drawn into a contracted position. The contracted support ring will pass through the wellhead housing and is seated by a setting tool. Subsequently, a tubing or casing hanger may be landed upon the support ring and supported by the support ring which serves the same functions as the bowl seat in a conventional wellhead housing. The support ring may be removed by a removal tool.

US Patent:

6155748, Dec 5, 2000

Filed:

Mar 11, 1999

Appl. No.:

9/266288

Inventors:

Forrest J. Allen - Magnolia TX
Robert E. Bush - Houston TX
Guy L. Gettle - Alamo CA

Assignee:

Riser Systems Technologies - Houston TX

International Classification:

E02B 1138
E21B 712

US Classification:

4051951

Abstract:

A dual phase riser flotation system contains a number of passive phase buoyancy modules of syntactic foam contained within an outer skin, and a number of active phase buoyancy modules which are similar to air canisters in that they may be inflated or deflated as required to provide levels of buoyancy. The passive phase buoyancy modules may contain tubes filled with air, a compressed gas such as nitrogen, or evacuated to provide additional buoyancy. Charge and discharge valves connect gas flow lines to a manifold system serving the active phase buoyancy modules.