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Daniel G Bergstrom

from Natrona Heights, PA
Age ~65

Daniel Bergstrom Phones & Addresses

  • 807 Washington St, Natrona Hts, PA 15065 (724) 866-2612
  • Natrona Heights, PA
  • New Kensington, PA
  • Ocean Isle Beach, NC
  • 122 Woodhaven Dr, Sarver, PA 16055 (724) 294-2492
  • Exton, PA

Resumes

Resumes

Daniel Bergstrom Photo 1

Daniel Bergstrom

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Location:
United States

Publications

Us Patents

Apparatus For Resisting Rotation Of Can Ends In A Downstacker And Method Regarding Same

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US Patent:
6887030, May 3, 2005
Filed:
Aug 6, 2002
Appl. No.:
10/212328
Inventors:
Kenneth A. Bowman - Apollo PA, US
Daniel B. Bergstrom - Sarver PA, US
Richard R. Mathabel - Lower Burrell PA, US
Assignee:
Alcoa Inc. - Pittsburgh PA
International Classification:
B65G059/10
US Classification:
4147956, 413 35, 414801
Abstract:
An apparatus for resisting rotational movement of can ends in a downstacker is provided, that includes a housing having a bore, a ring having a bore that is disposed within the housing, a second ring having a bore that is disposed within the housing and a sleeve having a bore that is disposed within the housing wherein the bores of the ring, the second ring and the sleeve are in substantial alignment relative to each other. A method of resisting the rotational movement of can ends in a downstacker is also provided.

Virtual Programming Of Formed Component Trajectories

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US Patent:
7257461, Aug 14, 2007
Filed:
Oct 25, 2005
Appl. No.:
11/257705
Inventors:
Daniel Bergstrom - Sarver PA, US
Jeffrey M. Shoup - Delmont PA, US
Albert McGuire Hines - New Alexandria PA, US
Assignee:
Alcoa Inc. - Pittsburgh PA
International Classification:
G06F 19/00
US Classification:
700146, 700165, 700182
Abstract:
This invention discloses a method for calculating gripper trajectories in forming equipment. The method utilizes a computer aided design (CAD) or a computer aided engineering (CAE) computer program to calculate the appropriate location, speed, controller commands, and trajectory for each gripper used during a forming process.

Modular Architecture For Combat Tactical Vehicle

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US Patent:
7905540, Mar 15, 2011
Filed:
Jul 24, 2008
Appl. No.:
12/178738
Inventors:
Matthew P. Kiley - Allison Park PA, US
Miloslav Novak - Glenshaw PA, US
Gregory L. Peer - Delmont PA, US
Edward A. Timko - Jeannette PA, US
Daniel Bergstrom - Sarver PA, US
Jeffrey M Shoup - Delmont PA, US
Deryck H. Serrano - Greensburg PA, US
Assignee:
Alcoa Inc. - Pittsburgh PA
International Classification:
B60J 7/00
US Classification:
29619304
Abstract:
A combat tactical modular vehicle structure including a center frame module comprising a front bulkhead a cab portion and a rear bulkhead where the center frame module includes an integrated armor so that the integrated armor is a part of center frame module or the center frame module has at least one piece of armor attached to the center frame module, a front frame module comprising an engine subframe where the front frame module is connected to the front bulkhead by a plurality of mechanical coupling devices, and a rear frame module comprising a gearbox subframe where the rear frame module is connected to the rear bulkhead by the plurality of mechanical coupling devices for selectively connecting and disconnecting the front frame module to the front bulkhead without substantially affecting the connection and the rear frame module to the rear bulkhead without substantially affecting the connection.

Friction-Stir Weldments And Systems And Methods For Producing The Same

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US Patent:
20090148719, Jun 11, 2009
Filed:
Dec 7, 2007
Appl. No.:
11/952631
Inventors:
Daniel B. Bergstrom - Sarver PA, US
Jeffrey M. Shoup - Delmont PA, US
Gregory L. Peer - Delmont PA, US
Israel Stol - Pittsburgh PA, US
Kyle Williams - Shelocta PA, US
Assignee:
Alcoa Inc. - Pittsburgh PA
International Classification:
B32B 15/01
B21C 37/02
B23K 20/12
US Classification:
428595, 228 21, 2281121, 228114
Abstract:
Friction-stir weldments and systems and methods for producing the same are disclosed. In one embodiment, a metal product includes a first metal plate having a first center-neutral axis, a second metal plate comprising a second center-neutral axis, and a friction-stir corner weld that connects the first metal plate to the second metal plate, where the first center-neutral axis of the first metal plate is transverse to the second center-neutral axis of the second metal plate. In another embodiment, a system for producing friction-stir weldments includes a backup anvil having a first supporting face and a second supporting face, where the first supporting face is adapted to receive and support the first metal plate, and where the second supporting face is adapted to receive and support a second metal plate, wherein the center-neutral axis of the first metal plate is transverse to the center-neutral axis of the second metal plate.

Modular Architecture For Combat Tactical Vehicle

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US Patent:
20110175398, Jul 21, 2011
Filed:
Feb 10, 2011
Appl. No.:
13/024610
Inventors:
Matthew P. Kiley - Allison Park PA, US
Miloslav Novak - Glenshaw PA, US
Gregory L. Peer - Delmont PA, US
Edward A. Timko - Jeannette PA, US
Daniel Bergstrom - Sarver PA, US
Jeffrey M. Shoup - Delmont PA, US
Deryck H. Serrano - Greensburg PA, US
Assignee:
ALCOA INC. - Pittsburgh PA
International Classification:
B62D 31/00
B23P 11/00
US Classification:
29619304, 29428
Abstract:
A combat tactical modular vehicle structure including a center frame module comprising a front bulkhead a cab portion and a rear bulkhead where the center frame module includes an integrated armor so that the integrated armor is a part of center frame module or the center frame module has at least one piece of armor attached to the center frame module, a front frame module comprising an engine subframe where the front frame module is connected to the front bulkhead by a plurality of mechanical coupling devices, and a rear frame module comprising a gearbox subframe where the rear frame module is connected to the rear bulkhead by the plurality of mechanical coupling devices for selectively connecting and disconnecting the front frame module to the front bulkhead without substantially affecting the connection and the rear frame module to the rear bulkhead without substantially affecting the connection.

Solid State Based Joining Processes With Post-Weld Processing(S) Under Compression And Apparatuses Therefor

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US Patent:
20120280485, Nov 8, 2012
Filed:
May 3, 2012
Appl. No.:
13/463588
Inventors:
Israel Stol - Pittsburgh PA, US
Stephen Makosey - Export PA, US
John Cobes - Lower Burrell PA, US
Daniel Bergstrom - Sarver PA, US
International Classification:
C21D 9/50
F16L 47/02
C22F 1/08
C22F 1/00
C22F 1/04
US Classification:
285 211, 148527, 148535, 148529, 148530, 148532, 148533, 148536
Abstract:
Methods for welding a first metal part to a second metal part by a solid state process to form a welded article having at least a welded region are provided herein. The welded region of the weld is post-weld aged by heating it to a set temperature for a set time and compressing the weld.

Spirally Wound Channel Core

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US Patent:
20130015287, Jan 17, 2013
Filed:
Jul 14, 2011
Appl. No.:
13/182833
Inventors:
J. Daniel Bryant - Murrysville PA, US
Mark D. Crowley - Pittsburgh PA, US
Daniel Bergstrom - Sarver PA, US
Stephen J. Makosey - Export PA, US
Glenn W. Jarvis - Allison Park PA, US
International Classification:
B65H 75/10
B65H 75/18
US Classification:
2426103
Abstract:
A spool has a spirally-wound, elongated channel having a C-shaped cross-section with a pair of arms extending from a central web. The channel is oriented with the pair of arms parallel to the axis of the spool and with the central web extending radially, relative to the axis of the spool. The channel has a plurality of adjacent windings, a first and second of the arms of spirally-wound channel cumulatively forming the inner and outer surfaces of the spool. The arms are spaced apart a distance approximating the width of the central web, such that the central web of the windings of the channel is received between the arms of adjacent windings and is retained therein to establish an overlap of windings in the axial direction. Other embodiments feature S, B and E-shaped channels to form the spool, some embodiments having inner and outer layers of channel. The spool is suitable for holding wound, thin metal stock, such as aluminum for making beverage cans, having a smooth outer surface which preserves the smoothness of the wound stock.

Compression Coupling For Pipes Subjected To Tension Loads And Associated Methods

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US Patent:
20130161021, Jun 27, 2013
Filed:
Dec 23, 2011
Appl. No.:
13/336285
Inventors:
Stephen J. Makosey - Export PA, US
Daniel B. Bergstrom - Sarver PA, US
K. Rao Vemuri - Murrysville PA, US
Stephen M. Wallace - Lower Burrell PA, US
Donald W. Millard - Apollo PA, US
International Classification:
E21B 17/01
B23P 11/00
F16L 19/065
US Classification:
166345, 2853342, 2952501
Abstract:
A riser system for underwater oil and gas wells features subsections with flanges that may be fastened together. Riser pipes extend between the flanges, through apertures with tapered seats. The riser pipes may be may from aluminum to reduce the weight of the riser system and may be a composite of two or more sections coupled together by compression fittings.
Daniel G Bergstrom from Natrona Heights, PA, age ~65 Get Report