JPH01172353U - - Google Patents
Info
- Publication number
- JPH01172353U JPH01172353U JP1988068435U JP6843588U JPH01172353U JP H01172353 U JPH01172353 U JP H01172353U JP 1988068435 U JP1988068435 U JP 1988068435U JP 6843588 U JP6843588 U JP 6843588U JP H01172353 U JPH01172353 U JP H01172353U
- Authority
- JP
- Japan
- Prior art keywords
- transmission shaft
- shaft
- winding
- winding shaft
- axial direction
- 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
Links
- 238000004804 winding Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 description 1
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
- Protection Of Plants (AREA)
- Greenhouses (AREA)
Description
第１図は本考案に係る巻き上げ具の一例を示す
設置状態の部分斜視図、第２図は部分拡大斜視図
、第３図は別の設置状態を示す部分斜視図、第４
図は他の実施例を示す部分斜視図である。
図中主要符号の説明、１は巻き軸、２は伝動軸
、４はアーチ骨、５はシート、ａは栽倍用のトン
ネルである。
Fig. 1 is a partial perspective view showing an example of the hoisting device according to the present invention in an installed state, Fig. 2 is a partially enlarged perspective view, Fig. 3 is a partial perspective view showing another installed state, and Fig. 4
The figure is a partial perspective view showing another embodiment. Explanation of the main symbols in the figure: 1 is a winding shaft, 2 is a transmission shaft, 4 is an arch bone, 5 is a seat, and a is a tunnel for planting.
Claims (1)
方向へ交互に配列し、前記巻き軸と伝動軸とをそ
れぞれ揺動する状態に連結したことを特徴とする
トンネル用シートの巻き上げ具。 A winding device for a tunnel sheet, characterized in that a large diameter, short winding shaft and a small diameter, long transmission shaft are arranged alternately in the axial direction, and the winding shaft and the transmission shaft are connected in a rocking state. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988068435U JPH058837Y2 (en) | 1988-05-24 | 1988-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988068435U JPH058837Y2 (en) | 1988-05-24 | 1988-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01172353U true JPH01172353U (en) | 1989-12-06 |
| JPH058837Y2 JPH058837Y2 (en) | 1993-03-04 |
Family
ID=31293755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988068435U Expired - Lifetime JPH058837Y2 (en) | 1988-05-24 | 1988-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058837Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5678539A (en) * | 1979-11-27 | 1981-06-27 | Tadahiro Yuuki | Opening and closing method and apparatus of film in small tunnel greenhouse |
| JPS5689366U (en) * | 1979-12-13 | 1981-07-17 |
-
1988
- 1988-05-24 JP JP1988068435U patent/JPH058837Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5678539A (en) * | 1979-11-27 | 1981-06-27 | Tadahiro Yuuki | Opening and closing method and apparatus of film in small tunnel greenhouse |
| JPS5689366U (en) * | 1979-12-13 | 1981-07-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH058837Y2 (en) | 1993-03-04 |