JPH0428207U - - Google Patents

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Publication number
JPH0428207U
JPH0428207U JP7082290U JP7082290U JPH0428207U JP H0428207 U JPH0428207 U JP H0428207U JP 7082290 U JP7082290 U JP 7082290U JP 7082290 U JP7082290 U JP 7082290U JP H0428207 U JPH0428207 U JP H0428207U
Authority
JP
Japan
Prior art keywords
washer
bolt
stabilizing
axial force
circumferential 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.)
Granted
Application number
JP7082290U
Other languages
English (en)
Other versions
JP2541283Y2 (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 JP1990070822U priority Critical patent/JP2541283Y2/ja
Publication of JPH0428207U publication Critical patent/JPH0428207U/ja
Application granted granted Critical
Publication of JP2541283Y2 publication Critical patent/JP2541283Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Bolts, Nuts, And Washers (AREA)

Description

【図面の簡単な説明】
第１図は本考案のワツシヤー組込みボルトの第
１の実施例に用いられるワツシヤーの斜視図、第
２図は前記ワツシヤーの断面図、第３図は前記実
施例におけるボルトのねじ込みに際してのトルク
と軸力との関係を示す図、第４図は本考案のワツ
シヤー組込みボルトの第２の実施例に用いられる
ワツシヤーの断面図、第５図は本考案に適用され
るワツシヤー組込みボルトを示す正面図、第６図
は前記ボルトに組込まれるワツシヤーの従来例を
示す断面図、第７図は前記従来例にけるボルトの
ねじ込みに際してのトルクと軸力との関係を示す
図である。 １……ボルト、２……頭部、４……軸部、１１
，１４……ワツシヤー、１１ａ……上面、１３…
…溝、１５……ビード。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ ボルト脚部にさら形のワツシヤーを組込んで
    成り、このワツシヤーの介在の下で取付け部材に
    被取付け部材を締結するようにしたボルトにおい
    て、 ワツシヤーの、ボルト頭部に接する面上の、ワ
    ツシヤー中心から半径方向所定の位置には、円周
    方向に延びる溝が形成されていることを特徴とす
    る締付け軸力安定用ワツシヤー組込みボルト。 ２ 前記溝に代えて、円周方向に延びるビードが
    凸設されていることを特徴とする請求項１記載の
    締付け軸力安定用ワツシヤー組込みボルト。
JP1990070822U 1990-07-03 1990-07-03 締付け軸力安定用ワッシャー組込みボルト Expired - Lifetime JP2541283Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990070822U JP2541283Y2 (ja) 1990-07-03 1990-07-03 締付け軸力安定用ワッシャー組込みボルト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990070822U JP2541283Y2 (ja) 1990-07-03 1990-07-03 締付け軸力安定用ワッシャー組込みボルト

Publications (2)

Publication Number Publication Date
JPH0428207U true JPH0428207U (ja) 1992-03-06
JP2541283Y2 JP2541283Y2 (ja) 1997-07-16

Family

ID=31607309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990070822U Expired - Lifetime JP2541283Y2 (ja) 1990-07-03 1990-07-03 締付け軸力安定用ワッシャー組込みボルト

Country Status (1)

Country Link
JP (1) JP2541283Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200072075A (ko) * 2018-12-12 2020-06-22 주식회사 한화 접시머리 볼트의 풀림 방지용 와셔 및 이를 포함한 접시머리 볼트 구조체

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161222U (ja) * 1982-04-22 1983-10-27 野田　正弘 ワツシヤ
JPS6111015U (ja) * 1984-06-26 1986-01-22 眞吾 西 特別な断面を有するア−チばね座金
JPS6179022U (ja) * 1984-10-30 1986-05-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161222U (ja) * 1982-04-22 1983-10-27 野田　正弘 ワツシヤ
JPS6111015U (ja) * 1984-06-26 1986-01-22 眞吾 西 特別な断面を有するア−チばね座金
JPS6179022U (ja) * 1984-10-30 1986-05-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200072075A (ko) * 2018-12-12 2020-06-22 주식회사 한화 접시머리 볼트의 풀림 방지용 와셔 및 이를 포함한 접시머리 볼트 구조체

Also Published As

Publication number Publication date
JP2541283Y2 (ja) 1997-07-16

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