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Jeffrey Weigold Phones & Addresses

  • Huntsville, AL
  • Southington, CT
  • Ryland, AL
  • Willington, CT
  • Hebron, CT
  • Madison, AL

Work

Company: Technicolor Position: Supervisor

Resumes

Resumes

Jeffrey Weigold Photo 1

Supervisor

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Location:
Huntsville, AL
Work:
Technicolor
Supervisor

Publications

Us Patents

Injection Molding Fabrication Method

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US Patent:
8318063, Nov 27, 2012
Filed:
Oct 24, 2006
Appl. No.:
11/585408
Inventors:
Prakash K. Mirchandani - Hampton Cove AL, US
David J. Wills - Brentwood TN, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Billy D. Swearengin - New Hope AL, US
Assignee:
TDY Industries, LLC - Pittsburgh PA
International Classification:
B22F 7/02
US Classification:
264125, 264109, 264119, 264320
Abstract:
A method of forming a composite article by injecting at least two composite materials comprising metal carbides into a mold to form a green compact is disclosed. The composite materials may be metal powders comprising a binder metal, a hard particle. The composite material may further comprise a plastic binder. The two different composite materials are injected into the mold to form the green compact. Additionally, the composite materials may be injected through a die before entering the mold. In a specific embodiment, the die forms at least one internal channel within the green compact.

Modular Fixed Cutter Earth-Boring Bits, Modular Fixed Cutter Earth-Boring Bit Bodies, And Related Methods

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US Patent:
8312941, Nov 20, 2012
Filed:
Apr 20, 2007
Appl. No.:
11/737993
Inventors:
Prakash K. Mirchandani - Houston TX, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Alfred J. Mosco - Spring TX, US
Assignee:
TDY Industries, LLC - Pittsburgh PA
International Classification:
E21B 10/62
US Classification:
175327, 175412
Abstract:
A modular fixed cutter earth-boring bit body includes a blade support piece and at least one blade piece fastened to the blade support piece. A modular fixed cutter earth-boring bit and methods of making modular fixed cutter earth-boring bit bodies and bits also are disclosed.

Composite Article With Coolant Channels And Tool Fabrication Method

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US Patent:
8637127, Jan 28, 2014
Filed:
Jun 27, 2005
Appl. No.:
11/167811
Inventors:
Prakash K. Mirchandani - Hampton Cove AL, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Billy D. Swearengin - New Hope AL, US
Assignee:
Kennametal Inc. - Latrobe PA
International Classification:
B23C 5/10
B23C 5/08
US Classification:
428 346, 428 344, 761011, 76115, 408226, 407 30, 407 32
Abstract:
Embodiments of the present invention include composite articles comprising at least a first region and a second region and methods of making such articles. The first region may comprise a first composite material, wherein the first region comprises less than 5 wt. % cubic carbides by weight, and the second region may comprise a second composite material, wherein the second composite material differs from the first composite material in at least one characteristic. The composite article may additionally comprise at least one coolant channel. In certain embodiments, the first and second composite material may individually comprise hard particles in a binder, wherein the hard particles independently comprise at least one of a carbide, a nitride, a boride, a silicide, an oxide, and solid solutions thereof and the binder comprises at least one metal selected from cobalt, nickel, iron and alloys thereof. In specific embodiments, the first composite material and the second composite material may individually comprise metal carbides in a binder, such as a cemented carbide.

Modular Fixed Cutter Earth-Boring Bits, Modular Fixed Cutter Earth-Boring Bit Bodies, And Related Methods

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US Patent:
20130036872, Feb 14, 2013
Filed:
Oct 16, 2012
Appl. No.:
13/652503
Inventors:
TDY Industries, LLC - Pittsburgh PA, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Alfred J. Mosco - Spring TX, US
Assignee:
TDY INDUSTRIES, LLC - Pittsburgh PA
International Classification:
B23P 15/32
US Classification:
761084
Abstract:
A modular fixed cutter earth-boring bit body includes a blade support piece and at least one blade piece fastened to the blade support piece. A modular fixed cutter earth-boring bit and methods of making modular fixed cutter earth-boring bit bodies and bits also are disclosed.

Injection Molding Fabrication Method

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US Patent:
20130043615, Feb 21, 2013
Filed:
Oct 1, 2012
Appl. No.:
13/632177
Inventors:
TDY Industries, LLC - Pittsburgh PA, US
David J. Wills - Franklin TN, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Billy D. Swearengin - New Hope AL, US
Assignee:
TDY INDUSTRIES, LLC - Pittsburgh PA
International Classification:
C04B 35/622
US Classification:
264119, 264122
Abstract:
A method of forming a composite article by injecting at least two composite materials comprising metal carbides into a mold to form a green compact is disclosed. The composite materials may be metal powders comprising a binder metal, a hard particle. The composite material may further comprise a plastic binder. The two different composite materials are injected into the mold to form the green compact. Additionally, the composite materials may be injected through a die before entering the mold. In a specific embodiment, the die forms at least one internal channel within the green compact.

Composite Article With Coolant Channels And Tool Fabrication Method

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US Patent:
20140097553, Apr 10, 2014
Filed:
Dec 12, 2013
Appl. No.:
14/104038
Inventors:
- Latrobe PA, US
Michale E. Waller - Huntsville AL, US
Jeffrey L. Weigold - Huntsville AL, US
Billy D. Swearengin - New Hope AL, US
Assignee:
Kennametal lnc. - Latrobe PA
International Classification:
B29C 47/06
US Classification:
2641711
Abstract:
Embodiments of the present invention include composite articles comprising at least a first region and a second region and methods of making such articles. The first region may comprise a first composite material, wherein the first region comprises less than 5 wt. % cubic carbides by weight, and the second region may comprise a second composite material, wherein the second composite material differs from the first composite material in at least one characteristic. The composite article may additionally comprise at least one coolant channel. In certain embodiments, the first and second composite material may individually comprise hard particles in a binder, wherein the hard particles independently comprise at least one of a carbide, a nitride, a boride, a silicide, an oxide, and solid solutions thereof and the binder comprises at least one metal selected from cobalt, nickel, iron and alloys thereof. In specific embodiments, the first composite material and the second composite material may individually comprise metal carbides in a binder, such as a cemented carbide.
Jeffrey L Weigold from Huntsville, AL, age ~67 Get Report