Title:
AUTOMATIC WATERING TYPE PLANTER
Document Type and Number:
Japanese Patent JP3694363
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an automatic watering type planter unnecessitating worry over the exudation of water from the bottom of the planter, difficult to cause the generation of root rot due to the excessive supply of water, and no blighting a plant, even when the water is not periodically supplied.
SOLUTION: This automatic watering type planter comprises a planter 1 in which soil 2 is charged to culture a plant, a porous pipe 3 which is horizontally embedded in the bottom part of the container of the planter 1 and whose one end is closed, a water tank 9 disposed at a lower place than the planter 1, and a siphon pipe style water supply pump 6 equipped with a check-valve and used for allowing the opened end side of a porous pipe 3 to communicate with the bottom part of the water tank. Therein, the siphon pipe part of the water supply pump 6 and the check-valve 7 are arranged at higher positions than the porous pipe 3 embedded in the planter 1.
Inventors:
Tejima Sanji
Toshimitsu Ishida
Masayuki Yamamoto
Toshimitsu Ishida
Masayuki Yamamoto
Application Number:
JP19306096A
Publication Date:
September 14, 2005
Filing Date:
July 23, 1996
Export Citation:
Assignee:
Ishida Industry Co., Ltd.
International Classes:
A01G27/00; A01G9/02; A01G27/02; (IPC1-7): A01G27/00; A01G9/02; A01G27/02
Domestic Patent References:
| JP55176775U | ||||
| JP356689B2 | ||||
| JP59138609A |
Attorney, Agent or Firm:
Tsuguyuki Inagi
Yasuhiko Oshimoto
Yasuhiko Oshimoto