JPH0270652U - - Google Patents
Info
- Publication number
- JPH0270652U JPH0270652U JP1988149902U JP14990288U JPH0270652U JP H0270652 U JPH0270652 U JP H0270652U JP 1988149902 U JP1988149902 U JP 1988149902U JP 14990288 U JP14990288 U JP 14990288U JP H0270652 U JPH0270652 U JP H0270652U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- deceleration motor
- shaft
- driven shaft
- driven
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 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)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
第１図は本考案の一部を切り欠いた斜視図、第
２図は従来の技術の昇降機構を示す斜視図、第３
図は実施例を示す斜視図。 １は形状枠、２はブレーキ、３はブレーキ付
減速モータ、４は駆動軸、５は鎖車、６は軸受け
、７は被動軸、８は止め輪、９は駆動体、１０は
自在継手、１１は鎖、１２は中間軸、１３は巻き
取り軸、１４は昇降板、１５は被動体、１６はこ
ろ、１７は幕、１１０はクランク、１１１はロー
プ、１１２はおもり、１１３は巻き取り軸。
２図は従来の技術の昇降機構を示す斜視図、第３
図は実施例を示す斜視図。 １は形状枠、２はブレーキ、３はブレーキ付
減速モータ、４は駆動軸、５は鎖車、６は軸受け
、７は被動軸、８は止め輪、９は駆動体、１０は
自在継手、１１は鎖、１２は中間軸、１３は巻き
取り軸、１４は昇降板、１５は被動体、１６はこ
ろ、１７は幕、１１０はクランク、１１１はロー
プ、１１２はおもり、１１３は巻き取り軸。
Claims (1)
- 上部にブレーキ付減速モータ３を設けた形状
枠１の内側に駆動体９を固着した被動軸７を、鎖
車５ａ，５ｂ鎖１１を介して、前記ブレーキ付減
速モータ３に連動するように設け、この被動軸７
に固着した駆動体９に係合する被動体１５を中心
付近に突設した昇降板１４を形状枠１の下方に
設け、前記ブレーキ付減速モータ３を回転させる
ことによつて前記被動軸７に連結される中間軸１
２が巻き取り軸１３を介して、幕１７の巻き取り
ができるようにしたことを特徴とする幕昇降装置
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149902U JPH0270652U (ja) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149902U JPH0270652U (ja) | 1988-11-16 | 1988-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270652U true JPH0270652U (ja) | 1990-05-29 |
Family
ID=31422557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988149902U Pending JPH0270652U (ja) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270652U (ja) |
-
1988
- 1988-11-16 JP JP1988149902U patent/JPH0270652U/ja active Pending