JPS59183935U - Manhole folding screen tent - Google Patents
Manhole folding screen tentInfo
- Publication number
- JPS59183935U JPS59183935U JP7596383U JP7596383U JPS59183935U JP S59183935 U JPS59183935 U JP S59183935U JP 7596383 U JP7596383 U JP 7596383U JP 7596383 U JP7596383 U JP 7596383U JP S59183935 U JPS59183935 U JP S59183935U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- folding screen
- manhole folding
- manhole
- tent
- 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
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
- Fencing (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
第１図は従来のマンホール屏風、第２図は第３図に示す
本考案に用いる枠組を構成する粋の一つを示す図、第４
図は本考案に用いる透明シートの一例を示す図、第５図
及び第６図は本考案の使用状態を説明するための図であ
る。
１・・・枠、２．３・・・直線状部、４・・・曲線状部
、５゜８、 ９． １０・・・固定治具、１１・・・枠
組、１２・・・回動取付具、１３・・・凸部、２０・・
・透明シート、２２・・・取り付は具、２３・・・着脱
部、２４・・・穴。Figure 1 shows a conventional manhole folding screen, Figure 2 shows one of the features of the framework used in the present invention shown in Figure 3, and Figure 4 shows a conventional manhole folding screen.
The figure shows an example of a transparent sheet used in the present invention, and FIGS. 5 and 6 are diagrams for explaining the usage state of the present invention. 1... Frame, 2.3... Straight part, 4... Curved part, 5°8, 9. DESCRIPTION OF SYMBOLS 10... Fixing jig, 11... Frame, 12... Rotating fixture, 13... Convex part, 20...
・Transparent sheet, 22... Attachment tool, 23... Detachable part, 24... Hole.
Claims (1)
箇所の直線状部とこのうち一つの直線状部の一端と他の
直線状部の一端とに連接されている曲線状部とから成る
第１の枠と、この第１の枠と同様の構造の第２の枠とを
それぞれの曲線状部の中央付近て回動自在に取り付けこ
の取り付は位置に凸部を設けた枠組と、 第１の枠と第２の枠とがほぼ直角となる状態にしまたと
きに前記枠組の全体を覆う形状の着脱可能な透明シート
と、 から成ることを特徴とするマンホール屏風用テント。[Claims for Utility Model Registration] At least one fixing jig is provided near the end 2
A first frame consisting of a straight part at a location and a curved part connected to one end of one of the straight parts and one end of the other straight part, and a structure similar to this first frame. and a second frame are rotatably attached near the center of each curved part. In this installation, the frame with the protrusion at the position, the first frame and the second frame are almost at right angles. A manhole folding screen tent comprising: a removable transparent sheet having a shape that covers the entire frame when the frame is turned on and off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7596383U JPS59183935U (en) | 1983-05-23 | 1983-05-23 | Manhole folding screen tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7596383U JPS59183935U (en) | 1983-05-23 | 1983-05-23 | Manhole folding screen tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59183935U true JPS59183935U (en) | 1984-12-07 |
Family
ID=30206018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7596383U Pending JPS59183935U (en) | 1983-05-23 | 1983-05-23 | Manhole folding screen tent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59183935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100732974B1 (en) * | 2002-09-27 | 2007-06-27 | 주식회사 케이티 | Rainwater penetration prevention device of underground structure hatch |
| JP6309671B1 (en) * | 2017-05-23 | 2018-04-11 | 株式会社アイビルド | Manhole guard fence |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016564A (en) * | 1973-06-09 | 1975-02-21 | ||
| JPS5138375B2 (en) * | 1973-03-20 | 1976-10-21 |
-
1983
- 1983-05-23 JP JP7596383U patent/JPS59183935U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5138375B2 (en) * | 1973-03-20 | 1976-10-21 | ||
| JPS5016564A (en) * | 1973-06-09 | 1975-02-21 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100732974B1 (en) * | 2002-09-27 | 2007-06-27 | 주식회사 케이티 | Rainwater penetration prevention device of underground structure hatch |
| JP6309671B1 (en) * | 2017-05-23 | 2018-04-11 | 株式会社アイビルド | Manhole guard fence |
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