JPS5420840A - Window open and close controlling device for green house - Google Patents

Window open and close controlling device for green house

Info

Publication number
JPS5420840A
JPS5420840A JP8211177A JP8211177A JPS5420840A JP S5420840 A JPS5420840 A JP S5420840A JP 8211177 A JP8211177 A JP 8211177A JP 8211177 A JP8211177 A JP 8211177A JP S5420840 A JPS5420840 A JP S5420840A
Authority
JP
Japan
Prior art keywords
controlling device
green house
window open
close controlling
close
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.)
Pending
Application number
JP8211177A
Other languages
Japanese (ja)
Inventor
Shigeo Kasahara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KASAHARA KEIKI SEISAKUSHIYO YU
Original Assignee
KASAHARA KEIKI SEISAKUSHIYO YU
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 KASAHARA KEIKI SEISAKUSHIYO YU filed Critical KASAHARA KEIKI SEISAKUSHIYO YU
Priority to JP8211177A priority Critical patent/JPS5420840A/en
Publication of JPS5420840A publication Critical patent/JPS5420840A/en
Pending 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)
  • Control Of Temperature (AREA)
JP8211177A 1977-07-08 1977-07-08 Window open and close controlling device for green house Pending JPS5420840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8211177A JPS5420840A (en) 1977-07-08 1977-07-08 Window open and close controlling device for green house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8211177A JPS5420840A (en) 1977-07-08 1977-07-08 Window open and close controlling device for green house

Publications (1)

Publication Number Publication Date
JPS5420840A true JPS5420840A (en) 1979-02-16

Family

ID=13765282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8211177A Pending JPS5420840A (en) 1977-07-08 1977-07-08 Window open and close controlling device for green house

Country Status (1)

Country Link
JP (1) JPS5420840A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020799A (en) * 2014-06-18 2014-09-03 青岛大学 Energy-saving greenhouse control system based on seasons

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020799A (en) * 2014-06-18 2014-09-03 青岛大学 Energy-saving greenhouse control system based on seasons
CN104020799B (en) * 2014-06-18 2016-01-27 青岛大学 A kind of energy saving greenhouse control system based on season

Similar Documents

Publication Publication Date Title
JPS5481648A (en) Device for opening and closing door
JPS52146353A (en) Device for opening and closing door
JPS5420840A (en) Window open and close controlling device for green house
JPS5451195A (en) Opening and closing device for door
JPS5216342A (en) Opening and closing device of ventilation window for green house
JPS5265956A (en) Opening and closing device for shutters
JPS5623916A (en) Curtain opening and closing apparatus
YU278976A (en) Device for opening and closing attic windows
JPS54146743A (en) Opening and closing device of curtain for green house
JPS52117735A (en) Opening and closing device for ceiling window for green house
JPS553766A (en) Curtain opening and closing apparatus for greenhouse
JPS5346147A (en) Opening and closing device for automatic door
JPS5269747A (en) Control of opening and closing window for green house
JPS5475339A (en) Opening and closing device for vinyl sheet for sideewindow of green house
JPS53117188A (en) Device for opening and closing room ventilating window
JPS5338536A (en) Opening and closing device for skylight of green house
JPS5319660A (en) Opening and closing device for window
JPS5316449A (en) Opening and closing device for singleeopening window
JPS5313536A (en) Device for opening and closing window
JPS5316450A (en) Automatic door closing device
JPS5462064A (en) Double door open*close device
JPS537948A (en) Automatic window opening and closing device
JPS5410148A (en) Opening and closing device for skylight and wall window of green house
JPS5493831A (en) Device for automatically opening and closing door
JPS5270659A (en) Device for opening and closing curtain