JP2511077Y2 - 植物育成装置用育成箱内圧力調節装置 - Google Patents

植物育成装置用育成箱内圧力調節装置

Info

Publication number
JP2511077Y2
JP2511077Y2 JP1990001252U JP125290U JP2511077Y2 JP 2511077 Y2 JP2511077 Y2 JP 2511077Y2 JP 1990001252 U JP1990001252 U JP 1990001252U JP 125290 U JP125290 U JP 125290U JP 2511077 Y2 JP2511077 Y2 JP 2511077Y2
Authority
JP
Japan
Prior art keywords
air
temperature
plant
control
growing box
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 - Fee Related
Application number
JP1990001252U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0392953U (enExample
Inventor
松男 岩本
弘一 北原
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.)
KI Holdings Co Ltd
Original Assignee
Koito Industries Ltd
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 Koito Industries Ltd filed Critical Koito Industries Ltd
Priority to JP1990001252U priority Critical patent/JP2511077Y2/ja
Publication of JPH0392953U publication Critical patent/JPH0392953U/ja
Application granted granted Critical
Publication of JP2511077Y2 publication Critical patent/JP2511077Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
JP1990001252U 1990-01-12 1990-01-12 植物育成装置用育成箱内圧力調節装置 Expired - Fee Related JP2511077Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990001252U JP2511077Y2 (ja) 1990-01-12 1990-01-12 植物育成装置用育成箱内圧力調節装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990001252U JP2511077Y2 (ja) 1990-01-12 1990-01-12 植物育成装置用育成箱内圧力調節装置

Publications (2)

Publication Number Publication Date
JPH0392953U JPH0392953U (enExample) 1991-09-20
JP2511077Y2 true JP2511077Y2 (ja) 1996-09-18

Family

ID=31505165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990001252U Expired - Fee Related JP2511077Y2 (ja) 1990-01-12 1990-01-12 植物育成装置用育成箱内圧力調節装置

Country Status (1)

Country Link
JP (1) JP2511077Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4911686B2 (ja) * 2006-08-29 2012-04-04 今朝美 長谷川 犬のチェーンつき首輪

Also Published As

Publication number Publication date
JPH0392953U (enExample) 1991-09-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees