KR20040087303A - 4부위 맨홀의 제작방법 - Google Patents
4부위 맨홀의 제작방법 Download PDFInfo
- Publication number
- KR20040087303A KR20040087303A KR1020040071043A KR20040071043A KR20040087303A KR 20040087303 A KR20040087303 A KR 20040087303A KR 1020040071043 A KR1020040071043 A KR 1020040071043A KR 20040071043 A KR20040071043 A KR 20040071043A KR 20040087303 A KR20040087303 A KR 20040087303A
- Authority
- KR
- South Korea
- Prior art keywords
- manhole
- cover
- inner tube
- height
- lid
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/122—Steps or handrails for shafts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/11—Height being adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Sewage (AREA)
Abstract
Description
Claims (1)
- 첫째 부위인 맨홀뚜껑(10)과 둘째 부위로서 외측에 계단(21)과 돌기(22) 지닌 내관(20)과 셋째 부위로서 내면 벽면 계단(31)에 돌기(32)를 지닌 외관(30)과 돌기들(22, 32)을 보호해주면서 단단히 조립되도록 하는 마지막 넷째 부위인 커버(40)가 합쳐져 4부위가 하나의 맨홀이 되는 것이 특징인 경사계단 맨홀 제작방법,(Four Parts Manhole Manufacture Method).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040071043A KR20040087303A (ko) | 2004-08-30 | 2004-08-30 | 4부위 맨홀의 제작방법 |
JP2005216241A JP2006070692A (ja) | 2004-08-30 | 2005-07-26 | 高さ調整機能付マンホール |
CNA2005100934182A CN1743568A (zh) | 2004-08-30 | 2005-08-29 | 4部位井盖及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040071043A KR20040087303A (ko) | 2004-08-30 | 2004-08-30 | 4부위 맨홀의 제작방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040087303A true KR20040087303A (ko) | 2004-10-13 |
Family
ID=36139076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040071043A KR20040087303A (ko) | 2004-08-30 | 2004-08-30 | 4부위 맨홀의 제작방법 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2006070692A (ko) |
KR (1) | KR20040087303A (ko) |
CN (1) | CN1743568A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100823979B1 (ko) * | 2006-02-13 | 2008-04-25 | 정삼주 | 높이조정용 맨홀 및 그 조정기구 |
KR101650272B1 (ko) * | 2015-05-07 | 2016-08-23 | 윤종원 | 맨홀뚜껑 잠금장치 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2907142B1 (fr) * | 2006-10-13 | 2010-01-01 | Norinco | Dispositif de voirie rehaussable |
JP5475005B2 (ja) * | 2008-12-31 | 2014-04-16 | イ,ジェドク | マンホール蓋 |
JP5422296B2 (ja) * | 2009-08-07 | 2014-02-19 | 廖 耀川 | 調整可能な多機能急速伸縮装置 |
KR101178162B1 (ko) | 2012-03-28 | 2012-08-29 | 강현석 | 각도 조절형 나선 맨홀 |
CN103114606A (zh) * | 2013-01-04 | 2013-05-22 | 广东技术师范学院 | 一种新型圆检查井盖的高度调整方法与装置 |
KR101332327B1 (ko) | 2013-08-27 | 2013-11-22 | 부성테크빌드(주) | 맨홀장치 |
CN105569085B (zh) * | 2015-12-16 | 2017-12-26 | 北京路桥瑞通养护中心有限公司 | 一种检查井 |
JP6685604B2 (ja) * | 2016-07-20 | 2020-04-22 | 株式会社ダイクレ | 合成樹脂製のマンホール |
-
2004
- 2004-08-30 KR KR1020040071043A patent/KR20040087303A/ko not_active Application Discontinuation
-
2005
- 2005-07-26 JP JP2005216241A patent/JP2006070692A/ja active Pending
- 2005-08-29 CN CNA2005100934182A patent/CN1743568A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100823979B1 (ko) * | 2006-02-13 | 2008-04-25 | 정삼주 | 높이조정용 맨홀 및 그 조정기구 |
KR101650272B1 (ko) * | 2015-05-07 | 2016-08-23 | 윤종원 | 맨홀뚜껑 잠금장치 |
Also Published As
Publication number | Publication date |
---|---|
CN1743568A (zh) | 2006-03-08 |
JP2006070692A (ja) | 2006-03-16 |
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