JPS6376047U - - Google Patents

Info

Publication number
JPS6376047U
JPS6376047U JP14257886U JP14257886U JPS6376047U JP S6376047 U JPS6376047 U JP S6376047U JP 14257886 U JP14257886 U JP 14257886U JP 14257886 U JP14257886 U JP 14257886U JP S6376047 U JPS6376047 U JP S6376047U
Authority
JP
Japan
Prior art keywords
lid
angle
rectangle
receiving frame
top portions
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
Application number
JP14257886U
Other languages
English (en)
Other versions
JPH0510035Y2 (ja
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 JP1986142578U priority Critical patent/JPH0510035Y2/ja
Publication of JPS6376047U publication Critical patent/JPS6376047U/ja
Application granted granted Critical
Publication of JPH0510035Y2 publication Critical patent/JPH0510035Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は、本考案の実施例を示すもので、第１図
は蓋の上面図、第２図は第１図の蓋板の部分拡大
上面図、第３図は他の実施例の部分上面図、第４
図は従来例を示す部分上面図である。 １，２……蓋板、３……受枠、４〜９……頂部
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 方形の蓋板がその方形の一つの対角線で２分割
    した直角三角形状をなす２枚の蓋板１，２と受枠
    ３よりなる蓋において、該蓋板１，２の鋭角をな
    す頂部４，６および頂部７，９の少なくも受枠３
    に接する脚部を有する部分が、方形の内角である
    直角を２等分した４５度の角度を有するよう構成
    したことを特徴とする地下構築物用の蓋。
JP1986142578U 1986-09-19 1986-09-19 Expired - Lifetime JPH0510035Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986142578U JPH0510035Y2 (ja) 1986-09-19 1986-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986142578U JPH0510035Y2 (ja) 1986-09-19 1986-09-19

Publications (2)

Publication Number Publication Date
JPS6376047U true JPS6376047U (ja) 1988-05-20
JPH0510035Y2 JPH0510035Y2 (ja) 1993-03-11

Family

ID=31051443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986142578U Expired - Lifetime JPH0510035Y2 (ja) 1986-09-19 1986-09-19

Country Status (1)

Country Link
JP (1) JPH0510035Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997951U (ja) * 1972-12-11 1974-08-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997951U (ja) * 1972-12-11 1974-08-23

Also Published As

Publication number Publication date
JPH0510035Y2 (ja) 1993-03-11

Similar Documents

Publication Publication Date Title
JPH01174122U (ja)
JPH03127427U (ja)
JPS6376130U (ja)
JPH0382829U (ja)
JPS6197973U (ja)
JPS62140621U (ja)
JPS61202241U (ja)
JPS63179828U (ja)
JPH0338729U (ja)
JPH0161349U (ja)
JPS6351422U (ja)
JPS61140901U (ja)
JPH02518U (ja)
JPH02112182U (ja)
JPS6150093U (ja)
JPH03127516U (ja)
JPS6238893U (ja)
JPH02135415U (ja)
JPH0171487U (ja)
JPS6268193U (ja)
JPH01153046U (ja)
JPS62146720U (ja)
JPS61183672U (ja)
JPH0250268U (ja)
JPS6254104U (ja)