초록 ▼

A conical-shaped plug member integrally comprising soft, porous foam material and having a helical profile for plugging the gap space in between the flights of an auger when an auger is not in use. Helical auger plug systems may comprise a removably attachable flag to indicate when the plug member i

A conical-shaped plug member integrally comprising soft, porous foam material and having a helical profile for plugging the gap space in between the flights of an auger when an auger is not in use. Helical auger plug systems may comprise a removably attachable flag to indicate when the plug member is in use (inserted). The plug member of the present invention is designed to reduce the loss of heat (or cooling air) within/from a grain bin during the heating and drying process while preventing rodents and other animals from entering the grain storage bin through the auger flightings and infesting the grain.

대표청구항 ▼

1. An auger flighting plug comprising: a plug member having a helical profile;a removably attachable flag;wherein said plug member, having said helical profile, is rotably insertable into a flighting on an auger;wherein said plug member serves as an isolator; andwherein said removably attachable fla

1. An auger flighting plug comprising: a plug member having a helical profile;a removably attachable flag;wherein said plug member, having said helical profile, is rotably insertable into a flighting on an auger;wherein said plug member serves as an isolator; andwherein said removably attachable flag provides an indicator of said auger flighting plug being in an insert-relationship within said flighting of said auger. 2. The auger flighting plug of claim 1 wherein said isolator serves as an insulator. 3. The auger flighting plug of claim 2 wherein said insulator acts as a barrier to restrict outward heatflow from a grain bin through said auger flighting during grain-drying operations. 4. The auger flighting plug of claim 2 wherein said isolator serves as an obstruction to prevent rodents from entering said flighting of said auger to enter a grain bin. 5. The auger flighting plug of claim 1 wherein said plug member having said helical profile is inflatable. 6. The auger flighting plug of claim 1 wherein said plug member having said helical profile is non-inflatable. 7. The auger flighting plug on claim 6 wherein said plug member having said helical profile comprises a corn-cob profile. 8. The auger flighting plug of claim 6 wherein said plug member having said helical profile comprises porous sponge material. 9. The auger flighting plug of claim 6 wherein said plug member having said helical profile comprises a rigid tip. 10. The auger flighting plug of claim 6 wherein said plug member having said helical profile comprises rubber. 11. The auger flighting plug of claim 1 wherein said removably attachable flag comprises a hook and loop fastener attacher. 12. The auger flighting plug of claim 1 wherein said removably attachable flag comprises at least one bright color. 13. The auger flighting plug of claim 7 wherein said plug member having said helical profile comprises a yellow color on said corn-profile. 14. The auger flighting plug of claim 5 wherein said inflatable said plug member having said helical profile is inflatable after being inserted into said flighting on said auger. 15. The auger flighting plug of claim 14 wherein said inflatable said plug member having said helical profile when inflated comes into a contact relationship between said flighting and an inner surface of an outer tube of said auger. 16. The auger flighting plug of claim 1 wherein said plug member, having said helical profile, is hand-rotatably insertable into said flighting on said auger. 17. An auger flighting plug positionable in a grain bin's unloading auger system comprising: a plug member having a helical profile comprising a porous sponge material, a a corn-profile having a yellow color, and a plastic tip;a removably attachable flag comprising a hook and loop fastener attacher and comprising at least one bright color;wherein said plug member serves as an isolator and an insulator to conserve heat within said grain bin and also serves as an obstruction preventing rodents from entering said flighting of said auger; andwherein said removably attachable flag comprising said at least one bright color providing an indicator of said auger flighting plug being in an insert-relationship within a flighting tube of said auger. 18. The auger flighting plug of claim 17 wherein said auger flighting plug comprises a kit including: at least one plug member;at least one removably attachable flag; andat least one set of user instructions. 19. A method of inserting an auger flighting plug comprising the steps of: rotatably-inserting said auger flighting plug into an auger tube in contact with a flighting; andpositioning a flag outside of said auger tube such that said flag serves as an indicator-reminder of a presence of said auger flighting plug within said auger tube. 20. The method of inserting an auger flighting plug of claim 19 further comprising the step of commencing a grain drying process.