JPH0217054U - - Google Patents

Info

Publication number
JPH0217054U
JPH0217054U JP9655188U JP9655188U JPH0217054U JP H0217054 U JPH0217054 U JP H0217054U JP 9655188 U JP9655188 U JP 9655188U JP 9655188 U JP9655188 U JP 9655188U JP H0217054 U JPH0217054 U JP H0217054U
Authority
JP
Japan
Prior art keywords
flower pot
electrodes
water supply
buzzer
decreased
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9655188U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9655188U priority Critical patent/JPH0217054U/ja
Publication of JPH0217054U publication Critical patent/JPH0217054U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Description

【図面の簡単な説明】
第1図は給水開始信号の発信回路の一具体例を
示し、第2図は第1図に示す発信回路と植木鉢と
の接続状況を示す一部を断面にした植木鉢の正面
図、第3図および第4図は給水開始信号発信用の
ランプの配設状態を説明する植木鉢の正面図であ
る。 1……給水開始信号の発信回路、2……植木鉢
、3……土壌、4……給水開始表示ランプ、5a
,5b……電極、7……給水対象植物。

Claims (1)

    【実用新案登録請求の範囲】
  1. 植木鉢に収納された土壌の内部に、目標とする
    水分の含有量に応じて対向間隔の調整が可能な電
    極を埋設し、植木鉢の本体外部に、前記電極間の
    水分が予め設定された下限値迄低下したとき給水
    開始信号を表示するランプもしくはブザーを装着
    したことを特徴とする植木鉢。
JP9655188U 1988-07-20 1988-07-20 Pending JPH0217054U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9655188U JPH0217054U (ja) 1988-07-20 1988-07-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9655188U JPH0217054U (ja) 1988-07-20 1988-07-20

Publications (1)

Publication Number Publication Date
JPH0217054U true JPH0217054U (ja) 1990-02-02

Family

ID=31321520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9655188U Pending JPH0217054U (ja) 1988-07-20 1988-07-20

Country Status (1)

Country Link
JP (1) JPH0217054U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056367A1 (en) 2000-02-02 2001-08-09 Kyodo Ky-Tec Corp. Automatic water supply system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056367A1 (en) 2000-02-02 2001-08-09 Kyodo Ky-Tec Corp. Automatic water supply system

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