Claims
- 1. An aquatic exercise device comprising a frame in the form of a window sash having an opening;
- said frame having a top, a bottom and sides;
- a slot in said sides
- said top having hand engaging means;
- whereby said frame can be swung relative to said water; and,
- relatively flat window pane having an edge received in said slot whereby said window pane can be slid from an open to a closed position to change the size of said opening and thereby change the force of water on said device during exercise;
- said frame comprises a hinge means for supporting said frame on one end thereof whereby said frame can be swung relative to water in which it is immersed.
- 2. The device recited in claim 1 wherein two said plate-like window panes are provided;
- one of said panes being adapted to slide in said slot to overlie the other said pane.
- 3. The device recited in claim 1 wherein at least two said pane is supported in said frame.
- 4. The device recited in claim 1 wherein said sides and said ends are connected together by plastic plumbing Tees and elbows.
- 5. The device recited in claim 4 wherein said frame includes plastic pipe inserted in said elbows and in said plastic plumbing Tees and Tees forming said frame.
- 6. The device recited in claim 5 wherein said Tees have a lateral branch; and,
- said slot is formed in said lateral branch to receive edges of said panes.
- 7. An aquatic exercise device comprising a rectangular frame;
- said frame having an opening;
- a handle means attached to said frame;
- at least one relatively flat member slidably supported on said frame whereby said relatively flat member can be positioned to close said opening in said frame or to open said opening to change the resistance to movement of said frame in water;
- hinge means on said frame for supporting said frame in said body of water.
- 8. A device for aquatic exercise comprising a frame with an opening;
- a window pane supported on said frame and movable to a position closing said opening to a position spaced from said opening whereby the resistance to movement of said device in water is changed;
- hinge means on said frame for supporting said frame in said body of water.
- 9. An aquatic exercise device comprising a generally rectangular frame having an opening;
- said frame having a top, a bottom and sides;
- said top having hand engaging means;
- said bottom being swingably attached to a base;
- said sides having panel engaging means on their inwardly facing surfaces;
- said panel engaging means being adapted to adjustably support two or more panels in said opening in said frame to adjust the resistance to movement of said frame in water.
- 10. The aquatic exercise device recited in claim 9 wherein said panel engaging means comprises a slot at each side to adjustably support each panel.
- 11. The aquatic exercise device recited in claim 9 wherein said panel engaging means comprises slots extending substantially the length of the inward facing surface of the frame sides;
- whereby said panels may each be positioned at any point to increase or decrease the resistance to movement of said frame as desired.
- 12. The aquatic exercise device recited in claim 9 wherein said frame is rotatably attached to the base by a hinge whereby said frame can be swung relative to the water in which it is immersed.
BACKGROUND OF THE INVENTION
This application is a Division of Ser. No. 08/451,674, filed May 26, 1995, now U.S. Pat. No. 5,611,763 which is a continuation-in-part application of Ser. No. 08/365,498 filed Dec. 28, 1994 now U.S. Pat. No. 5,533,900.
US Referenced Citations (11)
Divisions (1)
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Number |
Date |
Country |
Parent |
451674 |
May 1995 |
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Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
365498 |
Dec 1994 |
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