KR950027658U - 2중벽 나선관으로된 맨홀 - Google Patents

2중벽 나선관으로된 맨홀

Info

Publication number
KR950027658U
KR950027658U KR2019940004671U KR19940004671U KR950027658U KR 950027658 U KR950027658 U KR 950027658U KR 2019940004671 U KR2019940004671 U KR 2019940004671U KR 19940004671 U KR19940004671 U KR 19940004671U KR 950027658 U KR950027658 U KR 950027658U
Authority
KR
South Korea
Prior art keywords
manhole
double wall
spiral tube
wall spiral
tube
Prior art date
Application number
KR2019940004671U
Other languages
English (en)
Other versions
KR200177941Y1 (ko
Inventor
민병이
Original Assignee
민병이
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 민병이 filed Critical 민병이
Priority to KR2019940004671U priority Critical patent/KR200177941Y1/ko
Publication of KR950027658U publication Critical patent/KR950027658U/ko
Application granted granted Critical
Publication of KR200177941Y1 publication Critical patent/KR200177941Y1/ko

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
    • E02D29/124—Shaft entirely made of synthetic material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1671—Shapes helical or spiral
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0001—Rubbers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0018—Cement used as binder
    • E02D2300/0021—Mortar

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)
KR2019940004671U 1994-03-07 1994-03-07 2중벽 나선관으로된 맨홀 KR200177941Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940004671U KR200177941Y1 (ko) 1994-03-07 1994-03-07 2중벽 나선관으로된 맨홀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940004671U KR200177941Y1 (ko) 1994-03-07 1994-03-07 2중벽 나선관으로된 맨홀

Publications (2)

Publication Number Publication Date
KR950027658U true KR950027658U (ko) 1995-10-18
KR200177941Y1 KR200177941Y1 (ko) 2000-04-15

Family

ID=19378629

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940004671U KR200177941Y1 (ko) 1994-03-07 1994-03-07 2중벽 나선관으로된 맨홀

Country Status (1)

Country Link
KR (1) KR200177941Y1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100447354B1 (ko) * 2000-11-11 2004-09-10 주식회사 지성엔지니어링 맨홀용 거푸집과 그의 제품
KR100454368B1 (ko) * 2001-04-10 2004-11-08 (주)부광엔지니어링 토목 및 도로공사에서 지중 매설되는 암거 배수로관
KR100518466B1 (ko) * 1998-09-22 2005-11-30 김은주 배수관로용거푸집의연결장치

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101738595B1 (ko) * 2015-11-26 2017-05-22 (주)충남기업 맨홀 블록
KR101738603B1 (ko) * 2015-11-26 2017-05-22 (주)충남기업 맨홀 블록 및 맨홀 블록의 제조 방법
KR101860866B1 (ko) * 2016-06-10 2018-05-24 주식회사 진아스틸 슬래브 거푸집 지지용 서포트 해체장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100518466B1 (ko) * 1998-09-22 2005-11-30 김은주 배수관로용거푸집의연결장치
KR100447354B1 (ko) * 2000-11-11 2004-09-10 주식회사 지성엔지니어링 맨홀용 거푸집과 그의 제품
KR100454368B1 (ko) * 2001-04-10 2004-11-08 (주)부광엔지니어링 토목 및 도로공사에서 지중 매설되는 암거 배수로관

Also Published As

Publication number Publication date
KR200177941Y1 (ko) 2000-04-15

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