JPH0229128B2 - - Google Patents

Info

Publication number
JPH0229128B2
JPH0229128B2 JP59127899A JP12789984A JPH0229128B2 JP H0229128 B2 JPH0229128 B2 JP H0229128B2 JP 59127899 A JP59127899 A JP 59127899A JP 12789984 A JP12789984 A JP 12789984A JP H0229128 B2 JPH0229128 B2 JP H0229128B2
Authority
JP
Japan
Prior art keywords
vault
manhole
nut
locking
mouth ring
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.)
Expired - Lifetime
Application number
JP59127899A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6110633A (ja
Inventor
Kazuhide Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOZUKA KAIHATSU KK
Original Assignee
TOZUKA KAIHATSU KK
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 TOZUKA KAIHATSU KK filed Critical TOZUKA KAIHATSU KK
Priority to JP59127899A priority Critical patent/JPS6110633A/ja
Publication of JPS6110633A publication Critical patent/JPS6110633A/ja
Publication of JPH0229128B2 publication Critical patent/JPH0229128B2/ja
Granted legal-status Critical Current

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
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination

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)
JP59127899A 1984-06-21 1984-06-21 高さ調節機構を備えたマンホ−ルの口環装置 Granted JPS6110633A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59127899A JPS6110633A (ja) 1984-06-21 1984-06-21 高さ調節機構を備えたマンホ−ルの口環装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59127899A JPS6110633A (ja) 1984-06-21 1984-06-21 高さ調節機構を備えたマンホ−ルの口環装置

Publications (2)

Publication Number Publication Date
JPS6110633A JPS6110633A (ja) 1986-01-18
JPH0229128B2 true JPH0229128B2 (enrdf_load_stackoverflow) 1990-06-28

Family

ID=14971412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59127899A Granted JPS6110633A (ja) 1984-06-21 1984-06-21 高さ調節機構を備えたマンホ−ルの口環装置

Country Status (1)

Country Link
JP (1) JPS6110633A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510033Y2 (enrdf_load_stackoverflow) * 1986-08-22 1993-03-11
JPS6371379U (enrdf_load_stackoverflow) * 1986-10-27 1988-05-13
JP6319957B2 (ja) * 2013-06-20 2018-05-09 日本ステップ工業株式会社 マンホール用調整リング

Also Published As

Publication number Publication date
JPS6110633A (ja) 1986-01-18

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