JPH01130645U - - Google Patents
Info
- Publication number
- JPH01130645U JPH01130645U JP1988026575U JP2657588U JPH01130645U JP H01130645 U JPH01130645 U JP H01130645U JP 1988026575 U JP1988026575 U JP 1988026575U JP 2657588 U JP2657588 U JP 2657588U JP H01130645 U JPH01130645 U JP H01130645U
- Authority
- JP
- Japan
- Prior art keywords
- tubular body
- heater
- greenhouse
- lower side
- heating device
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
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
- Central Heating Systems (AREA)
- Greenhouses (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図は同平面図、第３図は本考案を用いた温度変
化を示す説明図、第４図は従来例を用いた温度変
化を示す説明図、第５図は第２実施例を示す正面
図、第６図は第３実施例を示す正面図、第７図は
従来例を示す正面図である。 １１……管体、１２……液体、１３……ヒータ
、１４……放熱フイン（放熱部）。
２図は同平面図、第３図は本考案を用いた温度変
化を示す説明図、第４図は従来例を用いた温度変
化を示す説明図、第５図は第２実施例を示す正面
図、第６図は第３実施例を示す正面図、第７図は
従来例を示す正面図である。 １１……管体、１２……液体、１３……ヒータ
、１４……放熱フイン（放熱部）。
Claims (1)
- 内部に液体を封入した管体と、この管体の下部
側に巻き付けられるヒータと、このヒータおよび
前記管体の外側に設けられる放熱部とを備えたこ
とを特徴とする温室用暖房装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026575U JPH01130645U (ja) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026575U JPH01130645U (ja) | 1988-02-29 | 1988-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01130645U true JPH01130645U (ja) | 1989-09-05 |
Family
ID=31248327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988026575U Pending JPH01130645U (ja) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01130645U (ja) |
-
1988
- 1988-02-29 JP JP1988026575U patent/JPH01130645U/ja active Pending