A filter bag for a pool cleaning device includes a bag structure, formed of nylon mesh material, and a discharge opening, formed by a zipper. The zipper allows for temporary access to the interior chamber of the bag by opening the zipper.
1. A pool cleaner filter bag comprising:
(a) a plurality of sidewalls oriented with respect to each other to define a plurality of sides, said sides including a first open side defining an inlet opening configured for receiving an outlet stream from a pool cleaner suction mast, and a second side, and, to define at least a partially collapsible portion of said filter bag, said sidewalls including a material configured for allowing the passage of water therethrough; and,
(b) at least one zipper mechanism along at least a portion of said second side, said zipper mechanism defining at least one discharge opening for said bag.
2. The filter bag of claim 1 , wherein said portions of said second side, not including said one zipper mechanism, include said sidewalls being interconnected.
3. The filter bag of claim 2 , additionally comprising: a third side wherein said sidewalls are interconnected.
4. The filter bag of claim 3 , wherein said first side is intermediate said second side and said third side.
5. The filter bag of claim 4 , additionally comprising: a fourth side, wherein said sidewalls are interconnected, and said fourth side is intermediate said second side and said third side.
6. The filter bag of claim 5 , wherein said plurality of sidewalls includes two sidewalls.
7. The filter bag of claim 6 , wherein said material is of a nylon mesh fabric.
8. The filter bag of claim 1 , wherein said first side is received by a collar.
9. The filter bag of claim 8 , wherein said collar is configured for receipt in a pool cleaning machine.
10. A pool cleaner filter bag comprising:
(a) a plurality of sidewalls oriented with respect to each other to define a chamber therebetween and to define a plurality of sides, said sides including a first open side configured for communication with a pool cleaner suction mast, and a second side, and to define at least a partially collapsible portion of said filter bag, said sidewalls including material configured for allowing the passage of water therethrough;
(b) at least one zipper mechanism located along at least a portion of said second side, such that said second side is releasably separable, said one zipper mechanism defining at least one discharge opening for said bag; and,
(c) a seam extending along at least a portion of said sidewalls joining said plurality of sidewalls, said seam separating said chamber into a first water flow portion and a second material collection portion.
11. The filter bag of claim 10 , wherein said portions of said second side, not including said one zipper mechanism, include said sidewalls being interconnected.
12. The filter bag of claim 11 , additionally comprising: a third side wherein said sidewalls are interconnected.
13. The filter bag of claim 12 , wherein said first side is intermediate said second side and said third side.
14. The filter bag of claim 13 , additionally comprising: a fourth side, wherein said sidewalls are interconnected, and said fourth side is intermediate said second side and said third side.
15. The filter bag of claim 14 , wherein said plurality of sidewalls includes two sidewalls.
16. The filter bag of claim 10 , wherein said first side is received in a collar.
17. The filter bag of claim 16 , wherein said collar is configured for receipt in a pool cleaning machine.
18. A pool cleaner filter bag comprising:
a body including material configured for allowing the passage of water therethrough, said material configured such that at least a portion of said body is collapsible, said body including a first opening configured for receiving an outlet stream from a pool cleaner suction mast, and a second opening; and
a zipper, moveable between open and closed positions, said zipper attached to at least a portion of said body to define said second opening in said body when said zipper is in an open position.