JP2011152007A - ダクト蓋 - Google Patents
ダクト蓋 Download PDFInfo
- Publication number
- JP2011152007A JP2011152007A JP2010012736A JP2010012736A JP2011152007A JP 2011152007 A JP2011152007 A JP 2011152007A JP 2010012736 A JP2010012736 A JP 2010012736A JP 2010012736 A JP2010012736 A JP 2010012736A JP 2011152007 A JP2011152007 A JP 2011152007A
- Authority
- JP
- Japan
- Prior art keywords
- lid
- duct
- reinforcing ribs
- handle
- slip
- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
【解決手段】矩形板状に成形する。上面に複数の滑り止めの突起2、下面に複数の補強リブ3a,3b,3c、さらに縁端部の対称な位置に手掛け4をそれぞれ設ける。前記滑り止めの突起と補強リブは平面に見て交互に隣り合うように設ける。前記手掛けに滑り止めの突起4bを設ける。各コーナ部aの下面に緩衝ボード5を設ける。各コーナ部の上面に緩衝ボートと対応するように凹部6を設ける。
【選択図】図1
Description
2 滑り止めの突起
3a 補強リブ
3b 補強リブ
3c 補強リブ
4 手掛け
4a 手掛けの底部
4b 滑り止めの突起
5 緩衝ボード
6 凹部
7 ケーブルダクト
7a ケーブルダクトの縁部
Claims (3)
- 上面に複数の滑り止めの突起、下面に複数の補強リブ、かつ縁端部の対称な位置に手掛けがそれぞれ設けられ、前記滑り止めの突起と補強リブは平面に見て交互に隣り合うように設けられていることを特徴とするダクト蓋。
- 請求項1記載のダクト蓋において、コーナ部の下面に緩衝ボードが設けられ、コーナ部の上面に前記緩衝ボートに対応させて凹部が設けられていることを特徴とするダクト蓋。
- 請求項1または2記載のダクト蓋において、手掛けに滑り止めの突起が設けられていることを特徴とするダクト蓋。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010012736A JP5548463B2 (ja) | 2010-01-25 | 2010-01-25 | ダクト蓋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010012736A JP5548463B2 (ja) | 2010-01-25 | 2010-01-25 | ダクト蓋 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011152007A true JP2011152007A (ja) | 2011-08-04 |
JP5548463B2 JP5548463B2 (ja) | 2014-07-16 |
Family
ID=44538460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010012736A Expired - Fee Related JP5548463B2 (ja) | 2010-01-25 | 2010-01-25 | ダクト蓋 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5548463B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100981407B1 (ko) * | 2008-04-02 | 2010-09-10 | (주)더페이스샵 | 연잎, 지부자, 지골피 추출물로 구성되는 천연항균복합체를 함유하는 화장료 조성물 |
GB2552339A (en) * | 2016-07-19 | 2018-01-24 | Oxford Plastic Sys Ltd | Access chamber cover system |
KR102140230B1 (ko) * | 2020-02-24 | 2020-07-31 | 동산엔지니어링 주식회사 | 보도겸용 케이블 트로프와 그 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3134451U (ja) * | 2007-06-01 | 2007-08-16 | 独立行政法人鉄道建設・運輸施設整備支援機構 | 軽量型ダクト用蓋板 |
JP2008278728A (ja) * | 2007-05-07 | 2008-11-13 | Koshigaya Kinzoku Kk | トラフ |
JP2009270425A (ja) * | 2008-01-18 | 2009-11-19 | Mc Sangyo Kk | 透水性側溝の蓋部材 |
-
2010
- 2010-01-25 JP JP2010012736A patent/JP5548463B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008278728A (ja) * | 2007-05-07 | 2008-11-13 | Koshigaya Kinzoku Kk | トラフ |
JP3134451U (ja) * | 2007-06-01 | 2007-08-16 | 独立行政法人鉄道建設・運輸施設整備支援機構 | 軽量型ダクト用蓋板 |
JP2009270425A (ja) * | 2008-01-18 | 2009-11-19 | Mc Sangyo Kk | 透水性側溝の蓋部材 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100981407B1 (ko) * | 2008-04-02 | 2010-09-10 | (주)더페이스샵 | 연잎, 지부자, 지골피 추출물로 구성되는 천연항균복합체를 함유하는 화장료 조성물 |
GB2552339A (en) * | 2016-07-19 | 2018-01-24 | Oxford Plastic Sys Ltd | Access chamber cover system |
KR102140230B1 (ko) * | 2020-02-24 | 2020-07-31 | 동산엔지니어링 주식회사 | 보도겸용 케이블 트로프와 그 제조방법 |
Also Published As
Publication number | Publication date |
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JP5548463B2 (ja) | 2014-07-16 |
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