JPS5531869Y2 - - Google Patents

Info

Publication number
JPS5531869Y2
JPS5531869Y2 JP1975146747U JP14674775U JPS5531869Y2 JP S5531869 Y2 JPS5531869 Y2 JP S5531869Y2 JP 1975146747 U JP1975146747 U JP 1975146747U JP 14674775 U JP14674775 U JP 14674775U JP S5531869 Y2 JPS5531869 Y2 JP S5531869Y2
Authority
JP
Japan
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
JP1975146747U
Other languages
Japanese (ja)
Other versions
JPS5259645U (enrdf_load_stackoverflow
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 JP1975146747U priority Critical patent/JPS5531869Y2/ja
Publication of JPS5259645U publication Critical patent/JPS5259645U/ja
Application granted granted Critical
Publication of JPS5531869Y2 publication Critical patent/JPS5531869Y2/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)
  • Power-Operated Mechanisms For Wings (AREA)
JP1975146747U 1975-10-28 1975-10-28 Expired JPS5531869Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975146747U JPS5531869Y2 (enrdf_load_stackoverflow) 1975-10-28 1975-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975146747U JPS5531869Y2 (enrdf_load_stackoverflow) 1975-10-28 1975-10-28

Publications (2)

Publication Number Publication Date
JPS5259645U JPS5259645U (enrdf_load_stackoverflow) 1977-04-30
JPS5531869Y2 true JPS5531869Y2 (enrdf_load_stackoverflow) 1980-07-30

Family

ID=28626427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975146747U Expired JPS5531869Y2 (enrdf_load_stackoverflow) 1975-10-28 1975-10-28

Country Status (1)

Country Link
JP (1) JPS5531869Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101205135B1 (ko) 2010-08-23 2012-11-26 김태형 상하개폐식 환기창용 뚜껑의 개폐장치

Also Published As

Publication number Publication date
JPS5259645U (enrdf_load_stackoverflow) 1977-04-30

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