JPS62159625U - - Google Patents
Info
- Publication number
- JPS62159625U JPS62159625U JP4626886U JP4626886U JPS62159625U JP S62159625 U JPS62159625 U JP S62159625U JP 4626886 U JP4626886 U JP 4626886U JP 4626886 U JP4626886 U JP 4626886U JP S62159625 U JPS62159625 U JP S62159625U
- Authority
- JP
- Japan
- Prior art keywords
- uneven sheet
- perforated
- utility
- sheet according
- model registration
- 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
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Description
図は、本考案の有孔凹凸シートの一例を示した
ものであり、第１図はシートの斜視図、第２図及
び第４図はシート断面図、第３図及び第５図は、
第２図、第４図の平面図を示す。
１……有孔凹凸シート、２，２′……頂点部分
（頂面）、３……側部、４，４′……貫通孔、５
，５′……空洞部、６……微細な孔、７……中空
凸部、７′……中空凸部（または凹部）。
The figures show an example of the perforated uneven sheet of the present invention, in which Fig. 1 is a perspective view of the sheet, Figs. 2 and 4 are sectional views of the sheet, and Figs. 3 and 5 are
A plan view of FIGS. 2 and 4 is shown. 1...Perforated uneven sheet, 2, 2'... Vertex portion (top surface), 3... Side part, 4, 4'... Through hole, 5
, 5'...Hollow part, 6...Minute hole, 7...Hollow convex part, 7'...Hollow convex part (or concave part).
Claims (1)
中空の凹部と凸部とを四方向へ交互に連繋させて
形成された凹凸シートであつて、少なくとも該凹
部および／または該凸部の頂点部分に貫通孔を有
することを特徴とする有孔凹凸シート。 ２ 前記凸部の立上り傾斜角が５５°から８５°
の範囲である、実用新案登録請求の範囲第１項に
記載の有孔凹凸シート。 ３ 前記凸部の底部から頂点までの高さが５mmか
ら５０mmである、実用新案登録請求の範囲第１項
に記載の有孔凹凸シート。 ４ 前記凸部間のピツチが少なくとも５mm以上で
ある、実用新案登録請求の範囲第１項に記載の有
孔凹凸シート。 ５ 前記貫通孔の開口率がシートの透影面積の０
．１〜２０％である、実用新案登録請求の範囲第
１項に記載の有孔凹凸シート。[Claims for Utility Model Registration] 1. An uneven sheet whose sheet surface is formed by alternately connecting in four directions hollow concave portions and convex portions in the shape of a truncated cone having substantially the same size, the sheet surface comprising at least A perforated uneven sheet having through holes at the apex portions of the recesses and/or the projections. 2 The rising inclination angle of the convex portion is from 55° to 85°.
The perforated uneven sheet according to claim 1 of the utility model registration claim, which is within the range of . 3. The perforated uneven sheet according to claim 1, wherein the height from the bottom to the apex of the convex portion is 5 mm to 50 mm. 4. The perforated uneven sheet according to claim 1, wherein the pitch between the convex portions is at least 5 mm or more. 5 The aperture ratio of the through hole is 0 of the transparent area of the sheet.
．． 1 to 20% of the perforated uneven sheet according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046268U JPH0716157Y2 (en) | 1986-03-31 | 1986-03-31 | Perforated sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046268U JPH0716157Y2 (en) | 1986-03-31 | 1986-03-31 | Perforated sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159625U true JPS62159625U (en) | 1987-10-09 |
| JPH0716157Y2 JPH0716157Y2 (en) | 1995-04-12 |
Family
ID=30865775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986046268U Expired - Lifetime JPH0716157Y2 (en) | 1986-03-31 | 1986-03-31 | Perforated sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716157Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58127820A (en) * | 1981-09-25 | 1983-07-30 | エ−・エ−・ア−ル・シ−（マネジメント）プロプライアトリイ・リミテイド | Drain strip |
| JPS602676U (en) * | 1983-06-20 | 1985-01-10 | 株式会社 桜井工業所 | fruit storage container |
-
1986
- 1986-03-31 JP JP1986046268U patent/JPH0716157Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58127820A (en) * | 1981-09-25 | 1983-07-30 | エ−・エ−・ア−ル・シ−（マネジメント）プロプライアトリイ・リミテイド | Drain strip |
| JPS602676U (en) * | 1983-06-20 | 1985-01-10 | 株式会社 桜井工業所 | fruit storage container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716157Y2 (en) | 1995-04-12 |