JPH031713Y2 - - Google Patents

Info

Publication number
JPH031713Y2
JPH031713Y2 JP1987125622U JP12562287U JPH031713Y2 JP H031713 Y2 JPH031713 Y2 JP H031713Y2 JP 1987125622 U JP1987125622 U JP 1987125622U JP 12562287 U JP12562287 U JP 12562287U JP H031713 Y2 JPH031713 Y2 JP H031713Y2
Authority
JP
Japan
Prior art keywords
center
tube
erofine
tubes
cylindrical
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
JP1987125622U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6431922U (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 JP1987125622U priority Critical patent/JPH031713Y2/ja
Publication of JPS6431922U publication Critical patent/JPS6431922U/ja
Application granted granted Critical
Publication of JPH031713Y2 publication Critical patent/JPH031713Y2/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

Landscapes

  • Greenhouses (AREA)
  • Housing For Livestock And Birds (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
JP1987125622U 1987-08-18 1987-08-18 Expired JPH031713Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987125622U JPH031713Y2 (enrdf_load_stackoverflow) 1987-08-18 1987-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987125622U JPH031713Y2 (enrdf_load_stackoverflow) 1987-08-18 1987-08-18

Publications (2)

Publication Number Publication Date
JPS6431922U JPS6431922U (enrdf_load_stackoverflow) 1989-02-28
JPH031713Y2 true JPH031713Y2 (enrdf_load_stackoverflow) 1991-01-18

Family

ID=31376392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987125622U Expired JPH031713Y2 (enrdf_load_stackoverflow) 1987-08-18 1987-08-18

Country Status (1)

Country Link
JP (1) JPH031713Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6431922U (enrdf_load_stackoverflow) 1989-02-28

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