JPS6325814U - - Google Patents

Info

Publication number
JPS6325814U
JPS6325814U JP11895686U JP11895686U JPS6325814U JP S6325814 U JPS6325814 U JP S6325814U JP 11895686 U JP11895686 U JP 11895686U JP 11895686 U JP11895686 U JP 11895686U JP S6325814 U JPS6325814 U JP S6325814U
Authority
JP
Japan
Prior art keywords
shear bolt
bolt
shear
apex
nut
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
JP11895686U
Other languages
English (en)
Other versions
JPH0332823Y2 (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 JP1986118956U priority Critical patent/JPH0332823Y2/ja
Publication of JPS6325814U publication Critical patent/JPS6325814U/ja
Application granted granted Critical
Publication of JPH0332823Y2 publication Critical patent/JPH0332823Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Earth Drilling (AREA)

Description

【図面の簡単な説明】
第１図は除雪機の全体側面図、第２図はオーガ
部の斜視図、第３図は第２図のＡ部詳細図、第４
図は第３図のＢ―Ｂ断面図、第５図は同じく第３
図のＢ―Ｂ断面図、第６図は第２図のＡ部の従来
の実施例の詳細図、第７図は同じく第２図のＡ部
の従来の実施例の詳細図である。 １…オーガ、２…ブロワー、１０…エンジン、
１７…フランジ、１８…シヤーボルト。

Claims (1)

    【実用新案登録請求の範囲】
  1. シヤーボルト挿通方向の孔をテーパ状に形成し
    、そのテーパ部にシヤーボルト１８の頭部の頂点
    １８ａを当接させることにより、ボルト・ナツト
    の共回りを防止することを特徴とするシヤーボル
    ト締付機構。
JP1986118956U 1986-08-01 1986-08-01 Expired JPH0332823Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986118956U JPH0332823Y2 (ja) 1986-08-01 1986-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986118956U JPH0332823Y2 (ja) 1986-08-01 1986-08-01

Publications (2)

Publication Number Publication Date
JPS6325814U true JPS6325814U (ja) 1988-02-20
JPH0332823Y2 JPH0332823Y2 (ja) 1991-07-11

Family

ID=31005891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986118956U Expired JPH0332823Y2 (ja) 1986-08-01 1986-08-01

Country Status (1)

Country Link
JP (1) JPH0332823Y2 (ja)

Also Published As

Publication number Publication date
JPH0332823Y2 (ja) 1991-07-11

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