Slow cooker with lid clamp
View Patent ↗A slow cooker is provided with a clamp assembly for holding the parts of the cooker together when transporting the cooker from one location to another. The clamp assembly includes downwardly-opening grooved portions of housing handles and an elastomeric band having opposite end portions received within the grooved portions of housing handles.
1. A slow cooker comprising a housing having a vertically-extending wall and a pair of oppositely directed, horizontally-extending members, each having a downwardly-extending rib spaced from said wall; a bowl received within the housing; a bowl lid covering the bowl; and an elastomeric band having opposite end portions received between said rib and said wall and an intermediate portion stretched over the top of the said housing, said lid, and said bowl, said elastomeric band being made from a food grade elastomeric material which can withstand continuous temperatures of 150° C.
2. The slow cooker of claim 1 wherein said elastomeric band is sufficiently resilient to return to its original, unstretched dimensions and shape after being stretched to 150% of its original, unstretched length.
3. The slow cooker of claim 2 wherein said elastomeric band has a load at 150% stretch which does not exceed 10 pounds.
4. The slow cooker of claim 3 wherein said elastomeric band has a load of approximately four or five pounds at 50% stretch.
5. A slow cooker comprising a housing having a vertically-extending wall and a pair of oppositely directed, horizontally-extending members, each having a downwardly-extending rib spaced from said wall; a bowl received within the housing; a bowl lid covering the bowl; and an elastomeric band having opposite end portions received between said rib and said wall and an intermediate portion stretched over the top of the said housing, said lid, and said bowl, said elastomeric band being made from a strand of silicone rubber bonded to an endless configuration by a high strength adhesive.
6. The slow cooker of claim 5 wherein said elastomeric band comprises an elongate strand of thick-walled silicone rubber tubing bonded to an endless configuration by a high strength adhesive.
7. A slow cooker comprising a housing having a vertically-extending outer wall and a pair of oppositely directed horizontally-extending members extending outwardly from said outer wall; a bowl received within the housing; a bowl lid covering the bowl; and an elastomeric band having opposite end portions stretched below said outwardly extending members and having an intermediate portion stretched over the top of said housing, said lid, and said bowl, said elastomeric band being made from a food grade elastomeric material which can withstand continuous temperatures of 150° C.
8. The slow cooker of claim 7 wherein said elastomeric band is sufficiently resilient to return to its original, unstretched dimensions and shape after being stretched to 150% of its original, unstretched length.
9. The slow cooker of claim 7 wherein said elastomeric band has a load at 150% stretch which does not exceed 10 pounds.
10. The slow cooker of claim 9 wherein said elastomeric band has a load of approximately four or five pounds at 50% stretch.
11. The slow cooker of claim 10 wherein said elastomeric band is made from a strand of silicone rubber bonded to an endless configuration by a high strength adhesive.
12. The slow cooker of claim 11 wherein said strand comprises an elongate strand of thick-walled silicone rubber tubing.
13. An elastomeric band for clamping a lid on a cooking appliance having an outer housing with oppositely-directed members projecting outwardly from the outer housing, a bowl nested in the outer housing, and a bowl lid covering the bowl, wherein the band is stretched from beneath the outwardly-projecting members and over the top of said housing, said lid, and said bowl, said elastomeric band being made from a food grade elastomeric material which can withstand continuous temperatures of 150° C.
14. The band of claim 13 wherein said elastomeric band is sufficiently resilient to return to its original, unstretched dimensions and shape after being stretched to 150% of its original, unstretched length.
15. The band of claim 13 wherein said elastomeric band has a load at 150% stretch which does not exceed 10 pounds.
16. The band of claim 15 wherein said elastomeric band has a load of approximately four or five pounds at 50% stretch.
17. The band of claim 13 wherein said elastomeric band is made from a strand of silicone rubber bonded to an endless configuration by a high strength adhesive.
18. The band of claim 17 wherein said strand comprises thick-walled silicone rubber tubing.