JPS4890825A - - Google Patents

Info

Publication number
JPS4890825A
JPS4890825A JP47022734A JP2273472A JPS4890825A JP S4890825 A JPS4890825 A JP S4890825A JP 47022734 A JP47022734 A JP 47022734A JP 2273472 A JP2273472 A JP 2273472A JP S4890825 A JPS4890825 A JP S4890825A
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.)
Granted
Application number
JP47022734A
Other languages
Japanese (ja)
Other versions
JPS509086B2 (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 JP47022734A priority Critical patent/JPS509086B2/ja
Publication of JPS4890825A publication Critical patent/JPS4890825A/ja
Publication of JPS509086B2 publication Critical patent/JPS509086B2/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)
  • Ventilation (AREA)
  • Control Of Temperature (AREA)
JP47022734A 1972-03-07 1972-03-07 Expired JPS509086B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47022734A JPS509086B2 (en) 1972-03-07 1972-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47022734A JPS509086B2 (en) 1972-03-07 1972-03-07

Publications (2)

Publication Number Publication Date
JPS4890825A true JPS4890825A (en) 1973-11-27
JPS509086B2 JPS509086B2 (en) 1975-04-10

Family

ID=12090951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47022734A Expired JPS509086B2 (en) 1972-03-07 1972-03-07

Country Status (1)

Country Link
JP (1) JPS509086B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149039U (en) * 1975-05-22 1976-11-29
JPS5269747A (en) * 1975-12-04 1977-06-10 Shigeo Nakagawa Control of opening and closing window for green house

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412442Y2 (en) * 1975-03-10 1979-05-31
JP4584472B2 (en) * 2001-02-14 2010-11-24 株式会社誠和 Greenhouse ventilation control mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149039U (en) * 1975-05-22 1976-11-29
JPS5269747A (en) * 1975-12-04 1977-06-10 Shigeo Nakagawa Control of opening and closing window for green house
JPS5752817B2 (en) * 1975-12-04 1982-11-10

Also Published As

Publication number Publication date
JPS509086B2 (en) 1975-04-10

Similar Documents

Publication Publication Date Title
FR2189297B1 (en)
JPS48105177U (en)
FR2200576B3 (en)
CS151834B1 (en)
CS154093B1 (en)
CS154504B1 (en)
CS156687B1 (en)
CS156386B1 (en)
CS156329B1 (en)
CS156012B1 (en)
CH564448A5 (en)
CH572351A5 (en)
CH322372A4 (en)
CH513673A4 (en)
CH545715A (en)
CH545741A (en)
CH546010A (en)
CH555674A4 (en)
CH560959A5 (en)
CH560966A5 (en)
CH561428A5 (en)
CH564321A5 (en)
CH564392A5 (en)
CH564416A5 (en)
CH1668773A4 (en)