David Call Christensen
Burglar Alarm in Provo, UT
License number
Utah 356034-6502
Issued Date
Apr 21, 1998
Expiration Date
Jul 31, 2000
Category
Burglar Alarm
Type
Burglar Alarm Company Agent
Address
Address
Provo, UT
Personal information
See more information about David Call Christensen at radaris.comName
Address
Phone
515 W 3200 S, Nibley, UT 84321
516 W 600 N, American Fork, UT 84003
5098 Huntington Rd, Salt Lake City, UT 84129
5060 S Daisy Ln, Salt Lake City, UT 84123
5436 S China Clay Dr, Kearns, UT 84118
Professional information
Design Engineer At Esco Corporation
Position:
Design Engineer at ESCO Corporation
Location:
Provo, Utah Area
Industry:
Mechanical or Industrial Engineering
Work:
ESCO Corporation
since Apr 2012
-
Design Engineer
Brigham Young University
Jan 2009 - Apr 2012
-
Research Assistant
Brigham Young University
Jan 2011 - Apr 2011
-
Teacher's Assistant - Advanced CAD/CAM Apps
Pratt & Whitney
May 2009 - Aug 2009
-
Intern
Brigham Young University
Aug 2008 - Dec 2008
-
Teacher's Assistant - Programming and Numerical Methods
Education:
Brigham Young University 2007 - 2011
BS, Mechanical Engineering
BS, Mechanical Engineering
Skills:
Large deflection analysis, Laminate Analysis, CAD Automation, C++, ANSYS, Siemens NX, Programming, CAD
Languages:
Spanish
Executive Vp At Food For Health, Int
Position:
Executive VP at Food for Health, Int
Location:
Provo, Utah Area
Industry:
Food Production
Work:
Food for Health, Int
since Aug 2004
-
Executive VP
Education:
Utah State University 1997 - 2001
BS, Marketing
BS, Marketing
Director Of Lot Sales &Amp; Finance At Traverse Mountain Development
Position:
President of Commercial at Traverse Mountain Development
Location:
Provo, Utah Area
Industry:
Real Estate
Work:
Traverse Mountain Development
since Jun 2004
-
President of Commercial
Education:
Brigham Young University 2000 - 2004
Hand Tool Impacting Apparatus And Method
US Patent:
2012015, Jun 21, 2012
Filed:
Dec 17, 2011
Appl. No.:
13/329249
Inventors:
Christopher Mattson - Provo UT, US
Jake Allred - Provo UT, US
Jeremy Alsup - Provo UT, US
Travis Anderson - Provo UT, US
David Christensen - Provo UT, US
Jacob Morrise - , US
Jon Ward - Lake Jackson TX, US
Jake Allred - Provo UT, US
Jeremy Alsup - Provo UT, US
Travis Anderson - Provo UT, US
David Christensen - Provo UT, US
Jacob Morrise - , US
Jon Ward - Lake Jackson TX, US
International Classification:
B25D 11/06, B25D 17/08, B25D 15/00, B25D 17/02
US Classification:
173 1, 173 90, 81 28, 81436
Abstract:
A hand tool impacting device may include, a drive shaft with an aperture, an impaler disk, and a floating pin positioned within the aperture of the drive shaft. A set of circular ramps on the outer edge of the impaler disk may interact with a stationary pin insert to translate the drive shaft and create an impacting motion. A pair of springs placed against either side of the floating pin may allow a specialized tool bit to engage or disengage the impaler disk, thereby allowing selective use of translational impacting motion, or rotational torque. An impact bit for engaging the impaler disk may include, a tool head configured to engage a work piece and a tool shaft configured to be inserted into a hollow drive shaft to engage a floating pin. According to one embodiment, the impact bit includes a number of sleeves to guide the tool head during operation.