Conveyors: power-driven – Conveyor section – Endless conveyor
Reexamination Certificate
2009-06-05
2010-10-19
Bidwell, James R (Department: 3651)
Conveyors: power-driven
Conveyor section
Endless conveyor
C198S841000
Reexamination Certificate
active
07815040
ABSTRACT:
Impact bed assemblies are provided, both static and dynamic, for absorbing impact forces taken by conveyor belts. The static and dynamic bed assemblies generally are constructed to optimize their impact absorption capacities while minimizing their space requirements under the belt.
REFERENCES:
patent: 2974777 (1961-03-01), Marsh
patent: 4793470 (1988-12-01), Andersson
patent: 4932516 (1990-06-01), Andersson
patent: 5007528 (1991-04-01), Hideharu
patent: 5038924 (1991-08-01), Stoll
patent: 5103967 (1992-04-01), Stoll
patent: 5131530 (1992-07-01), Rappen
patent: 5350053 (1994-09-01), Archer
patent: 5368154 (1994-11-01), Campbell
patent: 5799780 (1998-09-01), Steeb, Jr. et al.
patent: 5813513 (1998-09-01), Taube
patent: 5988360 (1999-11-01), Mott
patent: 6454083 (2002-09-01), Burkhart et al.
patent: 6913138 (2005-07-01), Wiggins
patent: 7527144 (2009-05-01), Ostman
patent: 2004/0079621 (2004-04-01), Mott
PCT International Search Report dated Feb. 24, 2009, to PCT Application No. PCT/US2008/088489.
Web for Arch Environmental Equipment, Inc. dated Aug. 30, 2007, “Simplicity Impact System,” www.archenv.com/Conveyor/Impact%5FSystem/.
Brochure for Argonics, Inc., “Load Zone: Conveyor Belt Support Systems”.
Brochure for ASGCO Manufacturing Co., Inc., “Load Zone Support Systems,” 2005.
Website for Classic Conveyor Components dated Aug. 30, 2007, “Classic Heavy Duty and Medium Duty Slider Beds—Product Overview,” www.classicconveyor.com/slider—beds.html.
Website for Classic Conveyor Components dated Aug. 30, 2007, “Classic Heavy Duty Impact Cradles Fixed Model—Product Overview,” www.classicconveyor.com/impact—cradles—hdfix.html.
Website for CME dated Aug. 30, 2007, “CME Dynamic Impact Tables,” www.crushingandmining.com.au/cme—impact—tables.asp.
Website for CME dated Aug. 30, 2007, “ROSTA Damping and Oscillating Technology,” www.crushingandmining.com.au/cme—rosta.asp.
Brochure for CME, “The CME Dynamic Impact Table using ROSTA ESL Mounts.”
Brochure for Douglas Manufacturing Co., Inc.'s Impact Beds dated Jun. 8, 2005.
Website for Douglas Manufacturing Co., Inc. dated Aug. 30, 2007, “Material Control Products—Titan Floater Sectional Impact Bed Assembly,” www.douglasmanufacturing.com/material-cont-products/titanFloater.php3.
Website for Douglas Manufacturing Co., Inc. dated Aug. 30, 2007, “Material Control Products—Titan CEMA C & D Impact Bed Assemblies 48″ & 60″,” www.douglasmanufacturing.com/material-cont-products/titanCEMA.php3.
Website for Douglas Manufacturing Co., Inc. dated Aug. 30, 2007, “Material Control Products—Titan Trailblazer Sectional Impact Bed Assembies,” www.douglasmanufacturing.com/material-cont-products/titanTrailblazer48.php3.
Website for Douglas Manufacturing Co., Inc. dated Aug. 30, 2007, “Material Control Products—Titan CEMA C & D Impact Bed Assemblies 48″ & 60″,” www.douglasmanufacturing.com/material-cont-products/titanTrailblazer60.php3.
Website for Douglas Manufacturing Co., Inc. dated Aug. 30, 2007, “Material Control Products,” www.douglasmanufacturing.com/material-cont-products/index.php3.
Website for Horizon Conveyors dated Aug. 30, 2007, “Horizon Skirt Systems Impact Bars,” www.horizon-conveyors.co.uk/impactbedsbars.htm.
Website for Jim Way dated Dec. 4, 2007, “Product Introduction> Transfer Loading > Impact Bed,” www.roller.com.tw/style/content/CN-07-2a/roduct.asp?lang+2&customer—id+1603....
Brochure for Kinder and Co. Pty. Ltd., “K-Impact Belt Support System.”
Brochure for Leverlink Australia Pty Ltd, “Specialists in Conveyor Impact & Load Zone Design,” dated Jan. 18, 2003.
Website for Leverlink Australia Pty Ltd. dated Aug. 30, 2007, “Leverlink Dynamic Impact Beds,” www.leverlink.com.au/dynamicImpactBeds/.
Website for Martin Engineering dated Aug. 30, 2007, “Martin Guardabelt Light-Duty Impact Cradle,” www.martin-eng.com/products.php?product=59&print—view=1.
Website for Martin Engineering dated Aug. 30, 2007, “Martin Guardabelt Medium-Duty Impact Cradle,” www.martin-eng.com/products.php?product=110&print—view=1.
Website for Martin Engineering dated Aug. 30, 2007, “Martin Trac-Mount Impact Cradle,” www.martin-eng.com/products.php?product=138&print—view=1.
Website for Martin Engineering dated Aug. 30, 2007, “Martin Guardabelt Heavy-Duty Impact Cradle,” www.martin-eng.com/products.php?product=137&print—view=1.
Martin Engineering, “Martin Heavy-Duty Guardabelt Impact Cradle Operator Manual,” dated Dec. 2002.
Brochure No: 1077-11-01-WPC/Trelleborg-English for Metso Minerals, “Trellex Loading Station,” dated 2003.
Website for Stephens-Adamson, “Impact System”.
Brochure for Tega Industries Ltd., “Dynamic Impact Pads.”
DeVries Brett E.
Gilman Richard W.
Kuiper Daniel J.
Bidwell James R
Fitch Even Tabin & Flannery
Flexible Steel Lacing Company
LandOfFree
Impact bed assembly for conveyor belts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Impact bed assembly for conveyor belts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Impact bed assembly for conveyor belts will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4216136