JPS63165343U - - Google Patents

Info

Publication number
JPS63165343U
JPS63165343U JP5799387U JP5799387U JPS63165343U JP S63165343 U JPS63165343 U JP S63165343U JP 5799387 U JP5799387 U JP 5799387U JP 5799387 U JP5799387 U JP 5799387U JP S63165343 U JPS63165343 U JP S63165343U
Authority
JP
Japan
Prior art keywords
shaft
cover
hinge
guide groove
hole
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.)
Pending
Application number
JP5799387U
Other languages
English (en)
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 filed Critical
Priority to JP5799387U priority Critical patent/JPS63165343U/ja
Publication of JPS63165343U publication Critical patent/JPS63165343U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案の一実施例を示し、第1図はマン
ホール蓋に蝶番を取り付けた蓋全体の組立側面断
面図、第2図は蓋体裏面の並設側板の平面図、第
3図は第2図のA―A断面図、第4図は蝶番の立
面および側面図、第5図は蝶番頭部および軸の装
入順序を示す平面図である。 1……蓋体、2……受枠、3a,3b……側板
、4……蝶番頭部、4a,4b……蝶番頭部軸、
4c……蝶番杆部、4d……ストツパー、5a…
…穴、5b……案内溝、6……抜止金物、7……
蝶番受座、8……係合穴、9……抜止金物用ボル
ト、ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 受枠2と、この受枠2に嵌合して開閉可能に配
    置された蓋体1とからなる地下構造物用蓋におい
    て、蓋体1には裏面外縁に、相対向して設けた側
    板3a,3bを並設し、側板3aの内側には蝶番
    頭部4の軸4a装入用穴5aを設け、また側板3
    bの内側には軸4bの装入用案内溝5bを設け、
    軸4aを約45°斜めの方向より穴5a内に装入
    した後、蝶番頭部4を約45°回して他方の軸4
    bを案内溝5b端まで押し込み、さらに軸4bの
    抜止用金物6を、案内溝5b内に装着してなるこ
    とを特徴とする地下構造物用蓋の蝶番構造。
JP5799387U 1987-04-14 1987-04-14 Pending JPS63165343U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5799387U JPS63165343U (ja) 1987-04-14 1987-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5799387U JPS63165343U (ja) 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
JPS63165343U true JPS63165343U (ja) 1988-10-27

Family

ID=30888190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5799387U Pending JPS63165343U (ja) 1987-04-14 1987-04-14

Country Status (1)

Country Link
JP (1) JPS63165343U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6410554U (ja) * 1987-07-07 1989-01-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6410554U (ja) * 1987-07-07 1989-01-20

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