JPH02137848U - - Google Patents

Info

Publication number
JPH02137848U
JPH02137848U JP1989045117U JP4511789U JPH02137848U JP H02137848 U JPH02137848 U JP H02137848U JP 1989045117 U JP1989045117 U JP 1989045117U JP 4511789 U JP4511789 U JP 4511789U JP H02137848 U JPH02137848 U JP H02137848U
Authority
JP
Japan
Prior art keywords
light
shielding
greenhouse
curtains
roof
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
JP1989045117U
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 JP1989045117U priority Critical patent/JPH02137848U/ja
Publication of JPH02137848U publication Critical patent/JPH02137848U/ja
Pending 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の正面図、第２図は
第１図の全体平面図、第３図は本考案における遮
光カーテンの遮光率と開閉の作動方式を示す作動
例図、第４図は本考案における屋外照度の変化に
対する温室内照度と時間との関係を示す線図、第
５図は従来の温室の一例を示す正面図である。 １は温室、４，５は側部支持材、６は屋根、７
は屋根部支持脚、９ａ，９ｂはカーテンガイド、
１１ａ，１１ａ′，１１ｂ，１１ｂ′は遮光カー
テン、１５ａ，１５ｂはカーテン開閉ワイヤ、１
９ａ，１９ｂは開閉駆動装置、２０は照度計、２
２は制御装置を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 温室の屋根の上側に、異なる遮光率をもつ複数
    の遮光カーテンを開閉可能に配設し、且つ該遮光
    カーテンの各々を独自に開閉し得る開閉駆動装置
    を備えたことを特徴とする温室の遮光装置。
JP1989045117U 1989-04-18 1989-04-18 Pending JPH02137848U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989045117U JPH02137848U (ja) 1989-04-18 1989-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989045117U JPH02137848U (ja) 1989-04-18 1989-04-18

Publications (1)

Publication Number Publication Date
JPH02137848U true JPH02137848U (ja) 1990-11-16

Family

ID=31559018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989045117U Pending JPH02137848U (ja) 1989-04-18 1989-04-18

Country Status (1)

Country Link
JP (1) JPH02137848U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023028600A (ja) * 2021-08-19 2023-03-03 株式会社オムニア・コンチェルト 栽培施設の遮光システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739718A (en) * 1980-08-19 1982-03-05 Riyouka Onshitsu Nougei Kk Outdoor light blocking apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739718A (en) * 1980-08-19 1982-03-05 Riyouka Onshitsu Nougei Kk Outdoor light blocking apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023028600A (ja) * 2021-08-19 2023-03-03 株式会社オムニア・コンチェルト 栽培施設の遮光システム

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