JPS5817399Y2 - 温室天窓の自動開閉装置 - Google Patents

温室天窓の自動開閉装置

Info

Publication number
JPS5817399Y2
JPS5817399Y2 JP1978048907U JP4890778U JPS5817399Y2 JP S5817399 Y2 JPS5817399 Y2 JP S5817399Y2 JP 1978048907 U JP1978048907 U JP 1978048907U JP 4890778 U JP4890778 U JP 4890778U JP S5817399 Y2 JPS5817399 Y2 JP S5817399Y2
Authority
JP
Japan
Prior art keywords
lever
groove
winding drum
drive shaft
greenhouse
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.)
Expired
Application number
JP1978048907U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54152046U (enrdf_load_stackoverflow
Inventor
須田久雄
田村光男
Original Assignee
誠和化学株式会社
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 by 誠和化学株式会社 filed Critical 誠和化学株式会社
Priority to JP1978048907U priority Critical patent/JPS5817399Y2/ja
Publication of JPS54152046U publication Critical patent/JPS54152046U/ja
Application granted granted Critical
Publication of JPS5817399Y2 publication Critical patent/JPS5817399Y2/ja
Expired 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
    • 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
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Landscapes

  • Greenhouses (AREA)
JP1978048907U 1978-04-13 1978-04-13 温室天窓の自動開閉装置 Expired JPS5817399Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978048907U JPS5817399Y2 (ja) 1978-04-13 1978-04-13 温室天窓の自動開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978048907U JPS5817399Y2 (ja) 1978-04-13 1978-04-13 温室天窓の自動開閉装置

Publications (2)

Publication Number Publication Date
JPS54152046U JPS54152046U (enrdf_load_stackoverflow) 1979-10-23
JPS5817399Y2 true JPS5817399Y2 (ja) 1983-04-08

Family

ID=28933503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978048907U Expired JPS5817399Y2 (ja) 1978-04-13 1978-04-13 温室天窓の自動開閉装置

Country Status (1)

Country Link
JP (1) JPS5817399Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841500U (enrdf_load_stackoverflow) * 1971-09-18 1973-05-26
JPS5151441A (enrdf_load_stackoverflow) * 1974-10-25 1976-05-07 Yamatake Honeywell Co Ltd

Also Published As

Publication number Publication date
JPS54152046U (enrdf_load_stackoverflow) 1979-10-23

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