JPS6320728U - - Google Patents

Info

Publication number
JPS6320728U
JPS6320728U JP1986114124U JP11412486U JPS6320728U JP S6320728 U JPS6320728 U JP S6320728U JP 1986114124 U JP1986114124 U JP 1986114124U JP 11412486 U JP11412486 U JP 11412486U JP S6320728 U JPS6320728 U JP S6320728U
Authority
JP
Japan
Prior art keywords
remaining amount
charging
amount detection
battery
hopper
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.)
Granted
Application number
JP1986114124U
Other languages
Japanese (ja)
Other versions
JPH0543619Y2 (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 JP1986114124U priority Critical patent/JPH0543619Y2/ja
Publication of JPS6320728U publication Critical patent/JPS6320728U/ja
Application granted granted Critical
Publication of JPH0543619Y2 publication Critical patent/JPH0543619Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Landscapes

  • Sowing (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Fertilizing (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の装置を取付けたホ
ツパーの正面図、第２図はその縦断側面図、第３
図は本考案装置の回路図、第４図は本考案の実施
例の装置を取付けた他の形状のホツパーの縦断面
図、第５図はそのキヤツプの別の形状の断面図で
ある。 １……ホツパー、２……残量検出センサー、３
……充電池、４……充電用太陽電池。 Fig. 1 is a front view of a hopper equipped with a device according to an embodiment of the present invention, Fig. 2 is a vertical side view thereof, and Fig.
4 is a longitudinal sectional view of a hopper of another shape to which the apparatus of the embodiment of the invention is attached, and FIG. 5 is a sectional view of another shape of the cap. 1...Hopper, 2...Remaining amount detection sensor, 3
...Rechargeable battery, 4...Rechargeable solar cell.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ホツパー１における下部位置に、前記ホツパー
１に収容される種子、肥料などの被収容物による
遮光と、減少による露光とで変化する起電力をも
とに、前記被収容物の有無を検出する太陽電池か
ら成る残量検出センサー２を設けると共に、充電
池３と、該充電池３に充電する充電用太陽電池４
とを備え、この充電用太陽電池４からの出力を前
記残量検出センサー２の基準値として、前記セン
サー２からの出力と比較し、残量検出を行なう如
くしたことを特徴とするホツパーにおける被収容
物の残量検出装置。 A solar panel is installed at a lower position in the hopper 1 to detect the presence or absence of the object contained therein, based on electromotive force that changes due to light shielding by objects such as seeds and fertilizers stored in the hopper 1 and exposure due to reduction. A remaining amount detection sensor 2 consisting of a battery is provided, and a rechargeable battery 3 and a charging solar cell 4 for charging the rechargeable battery 3 are provided.
The output from the solar battery for charging 4 is used as a reference value for the remaining amount detection sensor 2, and is compared with the output from the sensor 2 to detect the remaining amount. Remaining amount detection device for stored items.
JP1986114124U 1986-07-24 1986-07-24 Expired - Lifetime JPH0543619Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986114124U JPH0543619Y2 (en) 1986-07-24 1986-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986114124U JPH0543619Y2 (en) 1986-07-24 1986-07-24

Publications (2)

Publication Number Publication Date
JPS6320728U true JPS6320728U (en) 1988-02-10
JPH0543619Y2 JPH0543619Y2 (en) 1993-11-04

Family

ID=30996570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986114124U Expired - Lifetime JPH0543619Y2 (en) 1986-07-24 1986-07-24

Country Status (1)

Country Link
JP (1) JPH0543619Y2 (en)

Also Published As

Publication number Publication date
JPH0543619Y2 (en) 1993-11-04

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