JP4698636B2 - ボルト緩み止め構造 - Google Patents
ボルト緩み止め構造 Download PDFInfo
- Publication number
- JP4698636B2 JP4698636B2 JP2007146394A JP2007146394A JP4698636B2 JP 4698636 B2 JP4698636 B2 JP 4698636B2 JP 2007146394 A JP2007146394 A JP 2007146394A JP 2007146394 A JP2007146394 A JP 2007146394A JP 4698636 B2 JP4698636 B2 JP 4698636B2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- elastic body
- female screw
- screw hole
- screwed
- 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.)
- Active
Links
- 230000002265 prevention Effects 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
1a 頭部
1b 軸部
11 雄ねじ部
12 細径部
12a 凹部
12b 面取部(当接係合部)
2 螺旋状弾性体
2a 一端折曲部
2b 他端折曲部
A 各種物品
B 被取付部材
h 雌ねじ孔
Claims (3)
- 雌ねじ孔にねじ込んだボルトが緩むのを防止するためのボルト緩み止め構造であって、上記ボルトの先端部に該ボルトの雄ねじ部よりも小径の細径部を設け、上記雌ねじ孔に螺合し該雌ねじ孔の内面に圧接する螺旋状の弾性体を上記細径部の周囲に配置すると共に、上記螺旋状弾性体の一端を上記細径部に連結保持させたことを特徴とするボルト緩み止め構造。
- 上記細径部の先端部に穴または溝等の凹部を形成し、その凹部に上記螺旋状弾性体の一端を挿入して連結保持させてなる請求項1に記載のボルト緩み止め構造。
- 上記螺旋状弾性体の他端に折曲部を設け、上記雌ねじ孔にねじ込んだボルトをねじ込み方向と反対方向に回動したとき上記折曲部が当接する当接係合部を上記ボルトに設けてなる請求項1または2に記載のボルト緩み止め構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007146394A JP4698636B2 (ja) | 2007-06-01 | 2007-06-01 | ボルト緩み止め構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007146394A JP4698636B2 (ja) | 2007-06-01 | 2007-06-01 | ボルト緩み止め構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008298218A JP2008298218A (ja) | 2008-12-11 |
JP4698636B2 true JP4698636B2 (ja) | 2011-06-08 |
Family
ID=40171919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007146394A Active JP4698636B2 (ja) | 2007-06-01 | 2007-06-01 | ボルト緩み止め構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4698636B2 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4725815B2 (ja) | 2008-11-21 | 2011-07-13 | 本田技研工業株式会社 | 蓄電器冷却装置 |
DE102011010655B3 (de) | 2011-02-09 | 2012-07-26 | Norma Germany Gmbh | Spannschelle |
JP2014202314A (ja) * | 2013-04-08 | 2014-10-27 | 松本重工業株式会社 | 緩み止めボルト、これを用いた締結具及び緩み止めボルトの製作方法 |
KR101560737B1 (ko) * | 2014-07-23 | 2015-10-15 | 황재필 | 풀림방지볼트 |
KR101725961B1 (ko) * | 2016-02-24 | 2017-04-12 | 유한책임회사 도요엔지니어링 | 풀림방지형 보강 핸들을 구비한 낚시릴 |
DE102017127750A1 (de) * | 2017-11-23 | 2019-05-23 | Böllhoff Verbindungstechnik GmbH | Drahtgewindeeinsatz |
KR101928696B1 (ko) * | 2018-03-15 | 2018-12-12 | 박홍욱 | 풀림방지 볼트 |
KR101873190B1 (ko) * | 2018-05-14 | 2018-07-02 | 박홍욱 | 풀림방지 및 태핑 기능을 갖는 볼트를 이용한 시공방법 |
KR102301404B1 (ko) * | 2020-01-10 | 2021-09-14 | 주식회사 케이에스엘엔씨 | 풀림 방지용 스프링이 결합된 볼트 |
CN113669350B (zh) * | 2021-07-29 | 2023-07-07 | 河北光兴半导体技术有限公司 | 防松螺栓结构 |
CN115031591A (zh) * | 2022-05-27 | 2022-09-09 | 火箭派(太仓)航天科技有限公司 | 一种火箭箭上用气瓶安装组件及安装方法 |
WO2024185971A1 (ko) * | 2023-03-08 | 2024-09-12 | (주)금산이엔씨 | 풀림 방지 스프링을 갖는 볼트 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194117A (ja) * | 1983-04-20 | 1984-11-02 | 日本航空電子工業株式会社 | 戻り止めボルト |
JPH01216112A (ja) * | 1988-02-24 | 1989-08-30 | Arai Tekkosho:Kk | 止ねじ、およびナットならびに螺孔装置 |
JPH0311117U (ja) * | 1989-06-16 | 1991-02-04 | ||
JPH0722117U (ja) * | 1993-09-27 | 1995-04-21 | 正行 竹内 | ボルトの構造 |
JPH11125231A (ja) * | 1997-10-21 | 1999-05-11 | Nishi Fastener:Kk | ネジ締結体の緩み止め装置 |
-
2007
- 2007-06-01 JP JP2007146394A patent/JP4698636B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194117A (ja) * | 1983-04-20 | 1984-11-02 | 日本航空電子工業株式会社 | 戻り止めボルト |
JPH01216112A (ja) * | 1988-02-24 | 1989-08-30 | Arai Tekkosho:Kk | 止ねじ、およびナットならびに螺孔装置 |
JPH0311117U (ja) * | 1989-06-16 | 1991-02-04 | ||
JPH0722117U (ja) * | 1993-09-27 | 1995-04-21 | 正行 竹内 | ボルトの構造 |
JPH11125231A (ja) * | 1997-10-21 | 1999-05-11 | Nishi Fastener:Kk | ネジ締結体の緩み止め装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2008298218A (ja) | 2008-12-11 |
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