JPS6260641U - - Google Patents

Info

Publication number
JPS6260641U
JPS6260641U JP15088085U JP15088085U JPS6260641U JP S6260641 U JPS6260641 U JP S6260641U JP 15088085 U JP15088085 U JP 15088085U JP 15088085 U JP15088085 U JP 15088085U JP S6260641 U JPS6260641 U JP S6260641U
Authority
JP
Japan
Prior art keywords
washer
nut
square
corner
lock washer
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
JP15088085U
Other languages
English (en)
Other versions
JPH0246512Y2 (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 JP15088085U priority Critical patent/JPH0246512Y2/ja
Publication of JPS6260641U publication Critical patent/JPS6260641U/ja
Application granted granted Critical
Publication of JPH0246512Y2 publication Critical patent/JPH0246512Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図乃至第４図は本実施例を示す説明図、第
５図乃至第７図は他例の説明図である。 １，３はボルト、４は受枠、５は角ワツシヤー
、７は突起、８はナツト、９はロツクワツシヤー
、１１は折曲外周部である。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボルトと、ナツトと、該ナツトの一部の外周角
    部が嵌入し得る所定の角形穴を内部に有しかつ外
    周部を角ワツシヤーの外側面に係合し得る折曲外
    周部を有するロツクワツシヤーと、角ワツシヤー
    とよりなり、該ロツクワツシヤーをナツト及び角
    ワツシヤーに被覆してナツトの一部外周角部をロ
    ツクワツシヤーの角形穴に嵌入すると共に折曲外
    周部を角ワツシヤーの外側面に係合して構成した
    ことを特徴としたマンホール用受枠の固定装置。
JP15088085U 1985-10-03 1985-10-03 Expired JPH0246512Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15088085U JPH0246512Y2 (ja) 1985-10-03 1985-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15088085U JPH0246512Y2 (ja) 1985-10-03 1985-10-03

Publications (2)

Publication Number Publication Date
JPS6260641U true JPS6260641U (ja) 1987-04-15
JPH0246512Y2 JPH0246512Y2 (ja) 1990-12-07

Family

ID=31067426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15088085U Expired JPH0246512Y2 (ja) 1985-10-03 1985-10-03

Country Status (1)

Country Link
JP (1) JPH0246512Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108038U (ja) * 1990-02-16 1991-11-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108038U (ja) * 1990-02-16 1991-11-07

Also Published As

Publication number Publication date
JPH0246512Y2 (ja) 1990-12-07

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