Jerry M Lang

US Patent:

6383461, May 7, 2002

Filed:

Apr 12, 2000

Appl. No.:

09/547769

Inventors:

Jerry M. Lang - Lindale TX

Assignee:

John Zink Company, LLC - Tulsa OK

International Classification:

B01D 5354

US Classification:

423235, 110345, 422183, 423210

Abstract:

Methods and apparatus for reducing the content of nitrogen oxides in the flue gases produced by the combustion of fuel gas and combustion air introduced into a burner connected to a furnace are provided. The methods basically comprise the steps of conducting the combustion air to the burner, providing a chamber outside of the burner and furnace for mixing flue gases from the furnace with the fuel gas, discharging the fuel gas in the form of a fuel jet into the mixing chamber so that flue gases from the furnace are drawn into the chamber and mixed with and dilute the fuel gas therein and conducting the resulting mixture of flue gases and fuel gas to the burner wherein the mixture is combined with the combustion air and burned in the furnace.

US Patent:

6383462, May 7, 2002

Filed:

Jun 20, 2000

Appl. No.:

09/597014

Inventors:

Jerry M. Lang - Lindale TX

Assignee:

John Zink Company, LLC - Tulsa OK

International Classification:

B01D 5354

US Classification:

423235, 110345, 422183, 423210

Abstract:

Methods and apparatus for reducing the content of nitrogen oxides in the flue gases produced by the combustion of fuel gas and combustion air introduced into a burner connected to a furnace are provided. The methods basically comprise the steps of conducting the combustion air to the burner, providing a chamber outside of the burner and furnace for mixing flue gases from the furnace with the fuel gas, discharging the fuel gas in the form of a fuel jet into the mixing chamber so that flue gases from the furnace are drawn into the chamber and mixed with and dilute the fuel gas therein and conducting the resulting mixture of flue gases and fuel gas to the burner wherein the mixture is combined with the combustion air and burned in the furnace.

US Patent:

20120141352, Jun 7, 2012

Filed:

Dec 7, 2011

Appl. No.:

13/314110

Inventors:

Jerry Lang - Lindale TX, US
David Scott - Rockwall TX, US

International Classification:

C01D 7/07
B01D 53/30
B01D 53/74
B01D 53/24

US Classification:

423421, 95 34, 95 35, 95 14, 95 10, 95 23, 95 12, 95 1, 55414, 55415, 96408, 422168

Abstract:

High molecular weight (HMW) gases are separated from an exhaust gas of a combustion source using a blower and an interior vent within the exhaust stack. The interior vent includes a vent wall having a top portion attached to the interior surface of the exhaust stack along the entire inner perimeter of the exhaust stack and a lower portion that extends downward into the exhaust stack to form an annular space or gap between the vent wall and the interior surface of the exhaust stack, and at least one opening in the interior surface of the exhaust stack between the top and bottom portions of the vent wall. The blower creates a tangential flow of the exhaust gas with sufficient centrifugal force to concentrate substantially all of the HMW gases along the inner surface of the exhaust stack. A transfer pipe removes the HMW gases from the interior vent.

US Patent:

56039069, Feb 18, 1997

Filed:

Nov 20, 1995

Appl. No.:

8/560941

Inventors:

Jerry M. Lang - Lindale TX
David W. Scott - Garland TX

Assignee:

Holman Boiler Works, Inc. - Dallas TX

International Classification:

B01D 5392

US Classification:

422182

Abstract:

A low NO. sub. x burner combustion system which may be adjusted for optimum burn rates, temperature and oxygen levels. The burner incorporates a plurality of gas nozzles which individually inspirate a portion of the combustion air and a spin vane diffuser to rotate and mix the gases within the primary combustion zone. The diffuser is axially adjustable in order to vary the distance between the vane and the first combustion zone while the blades of the diffuser can be angularly adjusted to optimize the rotation and mix of the gases. Air for combustion is supplied through primary, secondary and tertiary passages to create distinct combustion zones for complete combustion. The flow rate of the combustion air is controlled through a damper in accordance with the burn characteristics. Further reductions in noxious emissions are accomplished by recirculating flue gases and mixing such gassed directly with combustion fuel prior to introduction into the combustion chamber through eductor nozzles. Still further reductions are attained by mixing a secondary compound such as water or a chemical into the recirculated flue gases to optimize burn levels thereby reducing emissions.

US Patent:

52579271, Nov 2, 1993

Filed:

Nov 1, 1991

Appl. No.:

7/786869

Inventors:

Jerry M. Lang - Lindale TX

Assignee:

Holman Boiler Works, Inc. - Dallas TX

International Classification:

E23M 900

US Classification:

431184

Abstract:

A low NO. sub. x burner combustion system which may be adjusted for optimum burn rates, temperature and oxygen levels. The burner incorporates a plurality of gas nozzles which individually inspirate a portion of the combustion air and a spin vane diffuser to rotate and mix the gases within the primary combustion zone. The diffuser is axially adjustable in order to vary the distance between the vane and the first combustion zone while the blades of the diffuser can be angularly adjusted to optimize the rotation and mix of the gases. Air for combustion is supplied through primary, secondary and tertiary passages to create distinct combustion zones for complete combustion. The flow rate of the combustion air is controlled through a damper in accordance with the burn characteristics. The angular and axial position of the diffuser and the damper control of combustion air can be automatically adjusted throughout the firing range of the burner in response to demand levels. In order to convert existing burners to the efficient low NO. sub.

US Patent:

41369912, Jan 30, 1979

Filed:

Jun 2, 1977

Appl. No.:

5/802817

Inventors:

Elin R. Clark - Lindale TX
Benny J. Clark - Lindale TX
Jerry M. Lang - Lindale TX

International Classification:

E01F 904

US Classification:

404 73

Abstract:

A raised marker is produced by inserting molten resin material, which has been premixed with a hardner or catalyst, into an open mold so that the resin conforms to the shape of the mold. The mold, prior to the time the resin cures or sets up, is inverted and placed on the pavement so that the resin, itself bonds to the pavement surface. The mold may be removed or remains as a permanent shell for the marker. A parting agent is used when the mold is to be removed. Color pigments and/or inserts in the form of glass beads or other reflective elements may be incorporated in the resin. Mechanism is shown for automatically filling and depositing the molds.

US Patent:

47198117, Jan 19, 1988

Filed:

Feb 25, 1985

Appl. No.:

6/704924

Inventors:

Jerry M. Lang - Lindale TX
Gordon R. Lively - Longview TX

Assignee:

Rota-Flex Corporation - Longview TX

International Classification:

F04B 4702
F16H 1906

US Classification:

74 8922

Abstract:

A well pumping unit including a derrick having first and second sheave sets attached near the top thereof, a drive mechanism, a counterweight, a polish rod assembly and cable members. The cable members form a closed loop extending from the polish rod assembly to the first sheave set, to the counterweight, to the second sheave set, to the drive mechanism, to the second sheave set, to the first sheave set and back to the polish rod assembly. The counterweight is suspended by the sheave sets and cable members between the sheave sets. When the drive mechanism operates in a first direction, the polish rod assembly is raised and the counterweight lowered. When the drive mechanism operates in a second direction, the counterweight is raised and the polish rod assembly lowered. The counterweight may be located within the derrick while the polish rod assembly and drive mechanism may be located outside of the derrick. The weight of the counterweight may be adjusted as desired.

US Patent:

46386769, Jan 27, 1987

Filed:

Feb 25, 1985

Appl. No.:

6/704923

Inventors:

Gordon R. Lively - Longview TX
Jerry M. Lang - Lindale TX

Assignee:

Rota-Flex Corporation - Longview TX

International Classification:

F16H 2116
F16H 1908

US Classification:

74 31

Abstract:

A reciprocating drive mechanism powered by a rotating prime mover for use, for example, in operating oil well pumps. The drive mechanism utilizes a rotating pinion meshing with an endless arcuate rack gear to convert rotation to reciprocation and includes an assembly to provide a positive engagement between the pinion and rack gear. The prime mover is coupled to a fixed input shaft, the input shaft has the pinion coupled thereto, and an endless arcuate rack gear is rigidly coupled to an output shaft and meshes with the pinion. An arcuate cam is rigidly coupled to the arcuate rack gear and is engaged by a pair of cam followers which are also coupled to the pinion. A transmission shaft, which supports the pinion and cam followers, is parallel to and located a fixed distance from the input shaft, thereby maintaining the cam followers in positive engagement with the cam and the pinion in positive engagement with the rack gear.

Address:

PO Box 865, Lindale, TX 75771

VIN:

1FTFW1ET3BFD38753

Make:

FORD

Model:

F-150

Year:

2011

Address:

612 Hide A Way Ln E, Hide A Way, TX 75771

VIN:

5FNRL5H6XBB013816

Make:

HONDA

Model:

ODYSSEY

Year:

2011

Address:

612 Hide A Way Ln E, Lindale, TX 75771

Phone:

9038825129

VIN:

WBSNB93517CX07914

Make:

BMW

Model:

M5

Year:

2007