JPH045232U - - Google Patents
Info
- Publication number
- JPH045232U JPH045232U JP4547690U JP4547690U JPH045232U JP H045232 U JPH045232 U JP H045232U JP 4547690 U JP4547690 U JP 4547690U JP 4547690 U JP4547690 U JP 4547690U JP H045232 U JPH045232 U JP H045232U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- barrier layer
- water retaining
- retaining material
- water
- 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
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
第１図及び第２図は、本考案の保水体の断面図
であり、第３図は、第２図の一部拡大断面図であ
り、第４図乃至第６図は、第２の開口部の開閉状
態を表わす断面図であり、第７図及び第８図は、
本考案の浸水部材を有する保水体の断面図であり
、第９図は、連続した保水体の平面図であり、第
１０図ａ〜ｈは、第２の開口部をスリツト状に形
成したものを示す図であり、第１１図及び第１２
図は、本考案の保水体の使用状態を表わす説明図
であり、第１３図及び第１４図は、従来の保水体
の使用状態を表わす説明図である。
１……保水体、２……保水材、３……第１の遮
断層、４……第２の遮断層、５……第１の開口部
、６……第２の開口部、７……浸水部材。
1 and 2 are sectional views of the water retaining body of the present invention, FIG. 3 is a partially enlarged sectional view of FIG. FIGS. 7 and 8 are cross-sectional views showing the opened and closed states of the
9 is a sectional view of a water retaining body having a water immersion member of the present invention, FIG. 9 is a plan view of a continuous water retaining body, and FIGS. 10 a to 10 h are those in which the second opening is formed into a slit shape 11 and 12.
The figure is an explanatory diagram showing how the water retaining body of the present invention is used, and FIGS. 13 and 14 are explanatory diagrams showing how the conventional water retaining body is used. DESCRIPTION OF SYMBOLS 1... Water retaining body, 2... Water retaining material, 3... First barrier layer, 4... Second barrier layer, 5... First opening, 6... Second opening, 7... ...Flooded parts.
Claims (1)
保水材の一の面に設けられ第１の開口部を有する
第１の遮断層と、前記保水材の他の面に設けられ
蒸発を防止するために設けられた第２の遮断層と
を備えたことを特徴とする保水体。 (2) 浸水性の良い部材からなる保水材と、この
保水材の一の面に設けられ第１の開口部を有する
第１の遮断層と、前記保水材の他の面に設けられ
て蒸発を防止し第２の開口部を有する第２の遮断
層とを備え、前記第２の開口部を大きさを第１の
開口部の大きさより小さく形成したことを特徴と
する保水体。 (3) 浸水性の良い部材からなる保水材と、この
保水材の一の面に設けられ第１の開口部を有する
第１の遮断層と、前記保水材の他の面に設けられ
て蒸発を防止し第２の開口部を有する第２の遮断
層とを備え、前記第２の開口部は、スリツト状に
形成されていることを特徴とする保水体。 (4) 第２の遮断層の第２の開口部付近に浸水部
材を設けるか、又は、第２の遮断層の第２の開口
部付近を親水処理した請求項(2)又は(3)記載の保
水体。[Claims for Utility Model Registration] (1) A water retaining material made of a material with good water permeability; a first barrier layer provided on one surface of the water retaining material and having a first opening; A water retaining body comprising a second barrier layer provided on the other surface to prevent evaporation. (2) a water retaining material made of a material with good water permeability, a first barrier layer provided on one surface of the water retaining material and having a first opening, and a first barrier layer provided on the other surface of the water retaining material that prevents evaporation. and a second barrier layer having a second opening, the second opening being smaller in size than the first opening. (3) a water retaining material made of a material with good water permeability, a first barrier layer provided on one surface of the water retaining material and having a first opening, and a first barrier layer provided on the other surface of the water retaining material that prevents evaporation. a second barrier layer having a second opening, the second opening having a slit shape. (4) Claim (2) or (3), wherein a water-immersion member is provided near the second opening of the second barrier layer, or a hydrophilic treatment is performed near the second opening of the second barrier layer. water retention body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4547690U JPH045232U (en) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4547690U JPH045232U (en) | 1990-04-28 | 1990-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045232U true JPH045232U (en) | 1992-01-17 |
Family
ID=31559688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4547690U Pending JPH045232U (en) | 1990-04-28 | 1990-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020199480A (en) * | 2019-06-13 | 2020-12-17 | セイコーエプソン株式会社 | Liquid absorber |
-
1990
- 1990-04-28 JP JP4547690U patent/JPH045232U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020199480A (en) * | 2019-06-13 | 2020-12-17 | セイコーエプソン株式会社 | Liquid absorber |
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