JPS60168364U - Concrete street tree protection board - Google Patents
Concrete street tree protection boardInfo
- Publication number
- JPS60168364U JPS60168364U JP5670884U JP5670884U JPS60168364U JP S60168364 U JPS60168364 U JP S60168364U JP 5670884 U JP5670884 U JP 5670884U JP 5670884 U JP5670884 U JP 5670884U JP S60168364 U JPS60168364 U JP S60168364U
- Authority
- JP
- Japan
- Prior art keywords
- protection board
- tree protection
- street tree
- concrete
- concrete street
- 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
- Protection Of Plants (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示すもので、第1図は上面図、
第2図は透孔部の部分拡大断面図である。 □
1・・・街路樹保護板、2・・・透孔。The drawings show an embodiment of the present invention, and FIG. 1 is a top view;
FIG. 2 is a partially enlarged sectional view of the through hole. □ 1... Street tree protection board, 2... Through hole.
Claims (1)
亘って小口径の透孔が幾何学的模様を形成するよう一定
間隔、形状をもって穿設したことを特徴とするコンクリ
ート製街路樹保護板。A concrete street tree protection board made of water-permeable foamed concrete and characterized by having small-diameter perforations formed over the entire surface at regular intervals and in a shape to form a geometric pattern.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5670884U JPS60168364U (en) | 1984-04-19 | 1984-04-19 | Concrete street tree protection board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5670884U JPS60168364U (en) | 1984-04-19 | 1984-04-19 | Concrete street tree protection board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60168364U true JPS60168364U (en) | 1985-11-08 |
Family
ID=30580564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5670884U Pending JPS60168364U (en) | 1984-04-19 | 1984-04-19 | Concrete street tree protection board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60168364U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61150458U (en) * | 1985-03-11 | 1986-09-17 |
-
1984
- 1984-04-19 JP JP5670884U patent/JPS60168364U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61150458U (en) * | 1985-03-11 | 1986-09-17 |
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