JPH0433347U - - Google Patents

Info

Publication number
JPH0433347U
JPH0433347U JP1990073964U JP7396490U JPH0433347U JP H0433347 U JPH0433347 U JP H0433347U JP 1990073964 U JP1990073964 U JP 1990073964U JP 7396490 U JP7396490 U JP 7396490U JP H0433347 U JPH0433347 U JP H0433347U
Authority
JP
Japan
Prior art keywords
drive
window frame
opening
drive pulley
fenestrations
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.)
Granted
Application number
JP1990073964U
Other languages
English (en)
Japanese (ja)
Other versions
JP2531138Y2 (ja
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 JP1990073964U priority Critical patent/JP2531138Y2/ja
Publication of JPH0433347U publication Critical patent/JPH0433347U/ja
Application granted granted Critical
Publication of JP2531138Y2 publication Critical patent/JP2531138Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
JP1990073964U 1990-07-12 1990-07-12 栽培ハウスにおける開閉窓装置 Expired - Lifetime JP2531138Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990073964U JP2531138Y2 (ja) 1990-07-12 1990-07-12 栽培ハウスにおける開閉窓装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990073964U JP2531138Y2 (ja) 1990-07-12 1990-07-12 栽培ハウスにおける開閉窓装置

Publications (2)

Publication Number Publication Date
JPH0433347U true JPH0433347U (cs) 1992-03-18
JP2531138Y2 JP2531138Y2 (ja) 1997-04-02

Family

ID=31613239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990073964U Expired - Lifetime JP2531138Y2 (ja) 1990-07-12 1990-07-12 栽培ハウスにおける開閉窓装置

Country Status (1)

Country Link
JP (1) JP2531138Y2 (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717374U (cs) * 1980-06-27 1982-01-29
JPS5752817A (en) * 1980-09-16 1982-03-29 Hitachi Ltd Data plotter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717374U (cs) * 1980-06-27 1982-01-29
JPS5752817A (en) * 1980-09-16 1982-03-29 Hitachi Ltd Data plotter

Also Published As

Publication number Publication date
JP2531138Y2 (ja) 1997-04-02

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