JP5431798B2 - 安全標識コーン - Google Patents
安全標識コーン Download PDFInfo
- Publication number
- JP5431798B2 JP5431798B2 JP2009138506A JP2009138506A JP5431798B2 JP 5431798 B2 JP5431798 B2 JP 5431798B2 JP 2009138506 A JP2009138506 A JP 2009138506A JP 2009138506 A JP2009138506 A JP 2009138506A JP 5431798 B2 JP5431798 B2 JP 5431798B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- safety sign
- main body
- cone
- sign cone
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 206010016173 Fall Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
なお、上記図4および5中に示す矢印は、風の流れを示している。
11 本体部分
12 ベース部分
13 開口
14 フレーム部分
15 内部空間
20 コーンベッド
21 コード孔
22 発光体(光源)
Claims (3)
- 錐体形状に形成された本体部分と、当該本体部分の下端から外向きフランジ状に広がるベース部分とからなり、
前記本体部分は中空であって、その周面には本体部分の内外に貫通する複数の開口が設けられており、
当該各開口の開口面積を総計した開口総面積は、本体部分の周面全体の面積の30〜75%であり、各開口の開口面積は1〜100cm 2 であり、
当該開口は、当該本体部分の高さ方向の上方のみ、または当該本体部分の高さ方向の上方及び下方のみに偏在させて形成されていることを特徴とする安全標識コーン。
- 前記本体部分の高さ方向における中央よりも上方には、前記開口が形成されていない領域が周方向に帯状に存在する、請求項1に記載の安全標識コーン。
- 前記開口は、前記本体部分の高さ方向の上方及び下方に偏在させて形成されており、
地上付近を通る風は、本体部分の高さ位置の中央よりも下方に存在する開口を通り抜け、
前記開口を通過する際に本体部分の内部空間に滞留した風は、本体部分の高さ方向の上方に穿孔された開口から上方乃至は放射方向に放出され、
当該本体部分の高さ方向の上方に形成される開口は円錐形状である、請求項1又は2に記載の安全標識コーン。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009138506A JP5431798B2 (ja) | 2009-06-09 | 2009-06-09 | 安全標識コーン |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009138506A JP5431798B2 (ja) | 2009-06-09 | 2009-06-09 | 安全標識コーン |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010285759A JP2010285759A (ja) | 2010-12-24 |
JP5431798B2 true JP5431798B2 (ja) | 2014-03-05 |
Family
ID=43541666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009138506A Active JP5431798B2 (ja) | 2009-06-09 | 2009-06-09 | 安全標識コーン |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5431798B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2780509B1 (en) * | 2011-10-11 | 2016-12-28 | Archer, Geoffrey Russell | A stackable and hand transportable traffic management device |
WO2013189035A1 (zh) * | 2012-06-19 | 2013-12-27 | Huang Husheng | 路障 |
CN104878704A (zh) * | 2015-06-27 | 2015-09-02 | 赵敏 | 新型抗风锥形路标 |
JP7673953B2 (ja) | 2021-04-26 | 2025-05-09 | 株式会社ユニチカテクノス | ロードコーン本体の製造方法 |
JP7646531B2 (ja) | 2021-12-09 | 2025-03-17 | 株式会社東芝 | 無線送電装置、無線送電方法、および無線給電システム |
WO2025009083A1 (ja) * | 2023-07-05 | 2025-01-09 | 株式会社カーボーイ | 安全標識コーン |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595055Y2 (ja) * | 1979-02-26 | 1984-02-15 | キヨ−ラク株式会社 | 道路標識 |
JPS6445882U (ja) * | 1987-09-14 | 1989-03-20 | ||
JP2000096528A (ja) * | 1998-09-17 | 2000-04-04 | Izumi Opt Parts Kk | 保安用表示具 |
JP2006146105A (ja) * | 2004-11-16 | 2006-06-08 | Ssc:Kk | 透視型コーン |
JP2007113389A (ja) * | 2006-11-06 | 2007-05-10 | Hiroshi Harada | 絵柄を貫通した穴によって描かれたカラーコーン |
-
2009
- 2009-06-09 JP JP2009138506A patent/JP5431798B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010285759A (ja) | 2010-12-24 |
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