Impeller for an agitator or mixer
Latest SULZER MANAGEMENT AG Patents:
- Plant and process for efficiently producing a structured cross-channel packing element
- Centrifugal pump for conveying a fluid
- Multiphase pump
- Structured packing element with reduced material requirement
- Method of manufacturing a component of a rotary machine and component manufactured using said method
Description
Claims
The ornamental design for an impeller for an agitator or a mixer, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
399809 | March 1889 | White |
D282371 | January 28, 1986 | Johansson |
D283156 | March 25, 1986 | Mandelli |
D291911 | September 15, 1987 | Fries |
D316700 | May 7, 1991 | Morrison |
D317147 | May 28, 1991 | Hannon |
D324201 | February 25, 1992 | Hannon |
D324364 | March 3, 1992 | Hannon |
5158434 | October 27, 1992 | Weetman |
D335274 | May 4, 1993 | Beckerer, Jr. |
D341608 | November 23, 1993 | Fries |
5297938 | March 29, 1994 | Von Essen |
D353572 | December 20, 1994 | Schlangen |
D380539 | July 1, 1997 | Liu |
D393618 | April 21, 1998 | Gustavsson |
D398976 | September 29, 1998 | Green |
D401194 | November 17, 1998 | Harwood |
D419669 | January 25, 2000 | Shinshi |
D431627 | October 3, 2000 | Etschel |
D432621 | October 24, 2000 | Etschel |
D436647 | January 23, 2001 | Etschel |
D442906 | May 29, 2001 | Prokop |
D456502 | April 30, 2002 | Small |
D456894 | May 7, 2002 | Small |
D473567 | April 22, 2003 | Campbell |
D510998 | October 25, 2005 | Parker |
D539413 | March 27, 2007 | Parker |
D556893 | December 4, 2007 | Lee |
D556894 | December 4, 2007 | Lee |
D557401 | December 11, 2007 | Lee |
D560154 | January 22, 2008 | Aplin, Jr. |
D562215 | February 19, 2008 | Schulze |
D575219 | August 19, 2008 | Duffield |
D576538 | September 9, 2008 | Schulze |
7507151 | March 24, 2009 | Parker |
D600340 | September 15, 2009 | Parker |
7637722 | December 29, 2009 | Koepsel |
D614757 | April 27, 2010 | Noble |
D615181 | May 4, 2010 | Lee |
D629736 | December 28, 2010 | Humphreys |
D658563 | May 1, 2012 | Hwang |
D671203 | November 20, 2012 | Wang |
D677611 | March 12, 2013 | Janecke |
D677612 | March 12, 2013 | Janecke |
D690750 | October 1, 2013 | Kehoe |
D690751 | October 1, 2013 | Kehoe |
D697101 | January 7, 2014 | Kehoe |
D706581 | June 10, 2014 | Pendleton |
D706705 | June 10, 2014 | Long |
D709591 | July 22, 2014 | Hoefken |
D715421 | October 14, 2014 | Schulzman |
D721800 | January 27, 2015 | Busta |
D723997 | March 10, 2015 | Foreman |
D725251 | March 24, 2015 | Hamada |
D725252 | March 24, 2015 | Hamada |
D741468 | October 20, 2015 | Ertze |
D743530 | November 17, 2015 | Pan |
9174180 | November 3, 2015 | Juha |
D750213 | February 23, 2016 | Schulzman |
D755703 | May 10, 2016 | Hanscom |
D755946 | May 10, 2016 | Arai |
D755947 | May 10, 2016 | Arai |
D761184 | July 12, 2016 | Xiao |
D769786 | October 25, 2016 | Xiao |
D772393 | November 22, 2016 | Wang |
D776251 | January 10, 2017 | Pickett |
D780902 | March 7, 2017 | Gajewski |
D782644 | March 28, 2017 | Wang |
D783146 | April 4, 2017 | Wang |
D785156 | April 25, 2017 | Wang |
D785157 | April 25, 2017 | Wang |
D787035 | May 16, 2017 | Hamada |
D789508 | June 13, 2017 | Wang |
D789509 | June 13, 2017 | Wang |
D789510 | June 13, 2017 | Wang |
D790430 | June 27, 2017 | Ali |
D792318 | July 18, 2017 | Du |
20060147259 | July 6, 2006 | Hu |
20150201809 | July 23, 2015 | Balasubramanian |
20160296897 | October 13, 2016 | Marshall |
- Stir-Pak 316 Stainless Steel three-blade propeller, posted on coleparmer.com, earlieast Q&A posted on May 15, 2010, no production date given, [online], [site visited Aug. 3, 2017], Available from Internet, <URL: https://www.coleparmer.com/i/stir-pak-316-stainless-steel-three-blade-propeller-3-dia-x-5-16-bore-dia/0455260?PubID=UX&persist=true&ip=no&gc.
- Sunkaier Agitater impeller / 3-blade / axial-flow, posted on directindustry.com, no posted date given, no production date given, [online], [site visited Aug. 3, 2017], Available from Internet, <URL: http://www.directindustry.com/prod/sunkaier-industrial-technology-co-ltd/product-132671-1567022.html>.
- Lightnin 800578 Two-Blade Folding Impeller, posted on coleparmer.com, no posted date given, no production date given, [online], [site visited Aug. 3, 2017], Available from Internet, <URL: https://www.coleparmer.com/i/lightnin-800578-two-blade-folding-impeller-5-16-bore-2-dia/0454300>.
- Axial Fan Blade, posted on ecvv.com, posted Jul. 9, 2012, no production date posted, [online], [site visited Aug. 3, 2017], Available from Internet, <URL: http://www.ecvv.com/product/3188440.html>.
- Sulzer. “SALOMIX and Scaba Side-Mounted Agitators”. Oct. 2014. 8 Pages.
- Sulzer. “The World Leader in Pumping and Mixing Solutions for the Pulp and Paper Industry”. Apr. 2016. 24 Pages.
Patent History
Patent number: D819099
Type: Grant
Filed: Jul 12, 2016
Date of Patent: May 29, 2018
Assignee: SULZER MANAGEMENT AG (Winterthur)
Inventors: Mikael Andersson (Göteborg), Erik Blechingberg (Göteborg)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/570,767
Type: Grant
Filed: Jul 12, 2016
Date of Patent: May 29, 2018
Assignee: SULZER MANAGEMENT AG (Winterthur)
Inventors: Mikael Andersson (Göteborg), Erik Blechingberg (Göteborg)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/570,767
Classifications
Current U.S. Class:
Vibrator Or Separator (D15/147);
D7/368