JPH0425018U - - Google Patents

Info

Publication number
JPH0425018U
JPH0425018U JP6622890U JP6622890U JPH0425018U JP H0425018 U JPH0425018 U JP H0425018U JP 6622890 U JP6622890 U JP 6622890U JP 6622890 U JP6622890 U JP 6622890U JP H0425018 U JPH0425018 U JP H0425018U
Authority
JP
Japan
Prior art keywords
washer
nut
bolt
fastened
axial direction
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
JP6622890U
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 JP6622890U priority Critical patent/JPH0425018U/ja
Publication of JPH0425018U publication Critical patent/JPH0425018U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)

Description

【図面の簡単な説明】
第1図、第3図は本考案によるワツシヤーの斜
視図、第2図、第4図は材木を締めつけた時の縦
断面図、第5図及び第6図は本考案によるワツシ
ヤーの他の実施例を示す斜視図、第7図は従来品
である。 1,1′……ワツシヤー、2,2′,2″,2
……凸部、3,3′……喰い込む凸部、4……
小穴、5……ピン、6……ボルトとボルトの穴と
の隙間にはまりこむ凸部、7……ワツシヤーの想
像線、8……被締結部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被締結部材にあけた穴に挿通して、被締結部材
    を両面からボルト頭部とナツトとで挟持締結する
    時用いるワツシヤーであつて、ワツシヤーの穴か
    ら離れた位置に、被締結部材に喰い込む凸部を軸
    方向の一方へ延設し、軸方向の他方にはボルト又
    はナツトへの嵌合部を有するワツシヤーを、ボル
    ト又はナツトに組合せて使用することを特徴とす
    る共回りを防ぐワツシヤー。
JP6622890U 1990-06-22 1990-06-22 Pending JPH0425018U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6622890U JPH0425018U (ja) 1990-06-22 1990-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6622890U JPH0425018U (ja) 1990-06-22 1990-06-22

Publications (1)

Publication Number Publication Date
JPH0425018U true JPH0425018U (ja) 1992-02-28

Family

ID=31598761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6622890U Pending JPH0425018U (ja) 1990-06-22 1990-06-22

Country Status (1)

Country Link
JP (1) JPH0425018U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007046765A (ja) * 2005-08-11 2007-02-22 Tamotsu Unno 座金とボルトの空転を防ぐ、突起を付けた金属座金。

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007046765A (ja) * 2005-08-11 2007-02-22 Tamotsu Unno 座金とボルトの空転を防ぐ、突起を付けた金属座金。

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