JPH0474942U - - Google Patents
Info
- Publication number
- JPH0474942U JPH0474942U JP1990119123U JP11912390U JPH0474942U JP H0474942 U JPH0474942 U JP H0474942U JP 1990119123 U JP1990119123 U JP 1990119123U JP 11912390 U JP11912390 U JP 11912390U JP H0474942 U JPH0474942 U JP H0474942U
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- fabric sheet
- agricultural
- sheet according
- agricultural nonwoven
- 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
- 239000004745 nonwoven fabric Substances 0.000 claims description 8
- 230000004927 fusion Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 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
Landscapes
- Protection Of Plants (AREA)
- Greenhouses (AREA)
Description
図は本考案に係る農業用不織布シートの斜視図
を示す。 １……不織布、２……不織布シート、３……融
着部、４……空気層。
を示す。 １……不織布、２……不織布シート、３……融
着部、４……空気層。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 目付が１５〜３０ｇ／m2の合成樹脂製不織
布を複数枚重ね合わせ、それらを部分的に接合し
て一体化したことを特徴とする農業用不織布シー
ト。 (2) 接合は超音波ウエルダー或いはヒータ等の
熱融着によつて行われる請求項１記載の農業用不
織布シート。 (3) 接合部の総面積は、不織布シートの表面積
の５％以下である請求項１記載の農業用不織布シ
ート。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990119123U JP2501455Y2 (ja) | 1990-11-13 | 1990-11-13 | 農業用不織布シ―ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990119123U JP2501455Y2 (ja) | 1990-11-13 | 1990-11-13 | 農業用不織布シ―ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474942U true JPH0474942U (ja) | 1992-06-30 |
| JP2501455Y2 JP2501455Y2 (ja) | 1996-06-19 |
Family
ID=31867103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990119123U Expired - Lifetime JP2501455Y2 (ja) | 1990-11-13 | 1990-11-13 | 農業用不織布シ―ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501455Y2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101606296B1 (ko) | 2011-08-08 | 2016-03-24 | 미쓰이 가가쿠 가부시키가이샤 | 농업용 피복재 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5153260U (ja) * | 1974-10-22 | 1976-04-23 | ||
| JPS62169953U (ja) * | 1986-04-17 | 1987-10-28 | ||
| JPS62175853U (ja) * | 1986-04-30 | 1987-11-09 |
-
1990
- 1990-11-13 JP JP1990119123U patent/JP2501455Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5153260U (ja) * | 1974-10-22 | 1976-04-23 | ||
| JPS62169953U (ja) * | 1986-04-17 | 1987-10-28 | ||
| JPS62175853U (ja) * | 1986-04-30 | 1987-11-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501455Y2 (ja) | 1996-06-19 |