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US 4,825,587 AGranted
Christmas tree irrigation system
OwnerDanny R. Stancilinventor
Life of this patent
Estimating the term…
Abstract
A Christmas tree irrigation system for supplying water to a tree stand at the base of the Christmas tree. The system includes a tree stand and a spaced-apart reservoir having an electric pump therein which is connected to a conduit leading to a tree stand. The pump is adapted to be actuated by a power source when the water level in the tree stand diminishes to a predetermined level so as to close an electric switch operatively associated with the tree stand.
Claims15
A Christmas tree irrigation system comprising:
- a fluid-retaining stand adapted for engaging the base of a Christmas tree so as to secure the tree in an upright position;
- first electric switch means operatively associated with said stand and adapted to close when the fluid in said stand drops below a predetermined level;
- a spaced-apart reservoir having a conduit leading from said reservoir to said stand for supplying fluid thereto;
- an electric pump in fluid communication with said reservoir, said pump being fluidly connected to the conduit leading to said stand and electrically connected to said first switch means;
- a power source electrically connected to said electric pump and said first switch means so as to actuate said pump when said switch means closes to complete the electrical circuit connecting said pump and said power source;
- and
- second electric switch means operatively associated with said reservoir and in electrical connection with said power source, said electric pump and said first switch means, said second electric switch means adapted to open when the fluid level in said reservoir drops below a predetermined level;
- whereby the fluid level in said stand is replenished from said reservoir whenever the level thereof is depleted by a Christmas tree positioned in said stand and whereby said electric pump is de-actuated when the fluid level in said reservoir drops below a predetermined level.
5 more elements
A Christmas tree irrigation system comprising:
- a fluid-retaining stand adapted for engaging the base of a Christmas tree so as to secure the tree in an upright position;
- first electric switch means provided in said stand and adapted to close when the fluid in said stand drops below a predetermined level;
- a spaced-apart reservoir having a conduit leading from said reservoir to said stand for supplying fluid thereto;
- an electric pump positioned in said reservoir;
- said pump being fluidly connected to the conduit leading to said stand and electrically connected to said first switch means;
- a battery positioned proximate to said electric pump and electrically connected to said electric pump and said first switch means so as to actuate said pump when said switch means closes and completes the electrical circuit connecting said pump and said battery;
- second electric switch means operatively associated with said reservoir and in electrical connection with said power source, said electric pump and said first switch means, said second electric switch means adapted to open when the fluid level in said reservoir drops below a predetermined level;
- and
- a decorative container simulating the appearance of a Christmas package and adapted to receive said reservoir, said electric pump, said battery, and said second switch means therein;
- whereby the fluid level in said stand is replenished from said reservoir whenever the level thereof is depleted by a Christmas tree positioned in said stand and whereby said electric pump is de-actuated when the fluid level in said reservoir drops below a predetermined level.
7 more elements
A Christmas tree irrigation system comprising:
- a fluid-retaining stand adapted for engaging the base of a Christmas tree so as to secure the tree in an upright position;
- first electric switch means operatively associated with said stand and adapted to close when the fluid in said stand drops below a predetermined level;
- a spaced-apart reservoir having a conduit leading from said reservoir to said stand for supplying fluid thereto;
- an electric pump in fluid communication with said reservoir, said pump being fluidly connected to the conduit leading to said stand and electrically connected to said first switch means;
- a power source electrically connected to said electric pump and said first switch means so as to actuate said pump when said switch means closes to complete the electrical circuit connecting said pump and said power source;
- second electric switch means operatively associated with said reservoir and in electrical connection with said power source, said electric pump and said first switch means, said second electric switch means adapted to open when the fluid level in said reservoir drops below a predetermined level;
- and
- indicator means in electrical connection with said second switch means and said power source, said indicator means being adapted to be actuated upon the opening of said second switch means;
- whereby the fluid level in said stand is replenished from said reservoir whenever the level thereof is depleted by a Christmas tree positioned in said stand, and whereby said electric pump is de-actuated and said indicator means is actuated when the fluid level in said reservoir drops below a predetermined level so as to indicate that the fluid in said reservoir has been depleted.
6 more elements
Dependencies are inferred from the claim text.