BRIAN WAYNE CALDWELL
Pilots at 3 Ave, Mapleton, MN

License number
Minnesota A2348991
Issued Date
Sep 2016
Expiration Date
Sep 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
508 3Rd Ave SE, Mapleton, MN 56065

Professional information

Brian Caldwell Photo 1

Automated Equipment For Hydration, Mixing And Delivery Of Alginate To A Pellet Forming Device

US Patent:
2012000, Jan 5, 2012
Filed:
Jul 1, 2011
Appl. No.:
13/175645
Inventors:
Bruce Dorendorf - Winnebago MN, US
Brian Caldwell - Mapleton MN, US
Scott H. Hislop - Winnebago MN, US
Bruce Larson - Fairmont MN, US
Assignee:
American Bio Labs, LLC - Mapleton MN
International Classification:
A23L 1/00, B29C 47/92
US Classification:
426285, 425145, 425144, 425140
Abstract:
The present invention provides methods and devices for the preparation and delivery of retention and lubricant agents to ingredients to be pelletized through a forming device such as a pellet mill, extruder or otherwise. Through the features of the present invention, a continuous supply of retention and lubricant agent is prepared and delivered to a forming device, which may be automated based upon calculated or measured need of the retention and lubricant agent. In one embodiment, these and other advantageous features are based upon a unique device configured for automated hydration and delivery of alginate to a forming device based upon one or more conditions of the device, forming device or both.


Brian Caldwell Photo 2

Methods And Devices For Forming Articles

US Patent:
2013014, Jun 13, 2013
Filed:
May 15, 2012
Appl. No.:
13/472457
Inventors:
Bruce Dorendorf - Winnebago MN, US
Brian Caldwell - Mapleton MN, US
International Classification:
A23K 1/00
US Classification:
426285, 425447
Abstract:
The present invention relates to methods and devices for the formation of articles, for example pelletized articles, for use as animal feed or otherwise. In one exemplary embodiment, the present invention provides a process of forming animal feed. The process includes forming a mixture of hydrated alginate. The process further includes forming a mixture of ingredients to be pelletized, the mixture of ingredients being placed in a preconditioning chamber of a forming device. The process further includes atomizing and injecting the hydrated alginate into the preconditioning chamber to coat the mixture of ingredients. The process still further includes pelletizing the mixture of alginate coated ingredients, wherein the volume of atomized hydrated alginate applied to the mixture of ingredients is based upon one or more characteristics of the ingredients, one or more operating conditions of the forming device or both.