JPH0389753U - - Google Patents

Info

Publication number
JPH0389753U
JPH0389753U JP15053089U JP15053089U JPH0389753U JP H0389753 U JPH0389753 U JP H0389753U JP 15053089 U JP15053089 U JP 15053089U JP 15053089 U JP15053089 U JP 15053089U JP H0389753 U JPH0389753 U JP H0389753U
Authority
JP
Japan
Prior art keywords
shaped
pair
shaped grooves
stopper
brackets
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
JP15053089U
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 JP15053089U priority Critical patent/JPH0389753U/ja
Publication of JPH0389753U publication Critical patent/JPH0389753U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例の鉛直断面図、第2
図はその要部拡大図、第3図は止め金具の拡大正
面図、第4図は第3図の底面図、第5図は第4図
の右側面図である。 1……蓋、2……受枠、2a……孔座、3……
蝶番金具、3a……支点軸、4……ブラケツト、
4a……L形溝、10……止め金具、11……本
体、12……摺動片、20……ピン。

Claims (1)

  1. 【実用新案登録請求の範囲】 地下施設蓋において、一方周縁部の下面に一対
    のブラケツトが垂下し、これらブラケツトの対向
    面にL形溝が設けられ、これらL形溝に蝶番金具
    の支点軸が摺動自在に嵌挿されたものにおいて、 前記一対のL形溝に摺動自在に嵌合されて、前
    記支点軸に極めて接近した位置で定置される一対
    の摺動片の後部からL形板状本体が後方へ延び、
    かつ、下方に屈曲してなる止め金具と、該止め金
    具のL形のなす隅角部内側を通つて、前記ブラケ
    ツトを貫通して抜止めされたピンとを含むことを
    特徴とする地下施設蓋における蝶番金具の振動防
    止構造。
JP15053089U 1989-12-26 1989-12-26 Pending JPH0389753U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15053089U JPH0389753U (ja) 1989-12-26 1989-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15053089U JPH0389753U (ja) 1989-12-26 1989-12-26

Publications (1)

Publication Number Publication Date
JPH0389753U true JPH0389753U (ja) 1991-09-12

Family

ID=31696876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15053089U Pending JPH0389753U (ja) 1989-12-26 1989-12-26

Country Status (1)

Country Link
JP (1) JPH0389753U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032220U (ja) * 1983-04-21 1985-03-05 清水紙器工業株式会社 連結箱

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032220U (ja) * 1983-04-21 1985-03-05 清水紙器工業株式会社 連結箱

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