JP5756964B2 - 金属部品の締結構造 - Google Patents
金属部品の締結構造 Download PDFInfo
- Publication number
- JP5756964B2 JP5756964B2 JP2013258112A JP2013258112A JP5756964B2 JP 5756964 B2 JP5756964 B2 JP 5756964B2 JP 2013258112 A JP2013258112 A JP 2013258112A JP 2013258112 A JP2013258112 A JP 2013258112A JP 5756964 B2 JP5756964 B2 JP 5756964B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- metal
- metal member
- bolt
- fastening structure
- 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
- 239000002184 metal Substances 0.000 title claims description 82
- 238000003780 insertion Methods 0.000 claims description 33
- 230000037431 insertion Effects 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 30
- 230000007423 decrease Effects 0.000 claims description 4
- 238000003754 machining Methods 0.000 description 27
- 238000000034 method Methods 0.000 description 19
- 238000010791 quenching Methods 0.000 description 7
- 230000000171 quenching effect Effects 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Connection Of Plates (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
12 金属母材
14 ボルト
16 テーパ状貫通孔
18 バネ性ワッシャ
20 挿通孔
22 スリット
24 ネジ孔
Claims (2)
- 焼入れされた金属部材と金属母材とを,ボルトの螺着により締結する型材用金属部品の締結構造において,
前記金属部材の前記ボルトの螺着位置に,当該金属部材が締結される前記金属母材側に向けて径が縮小するテーパ状貫通孔を設け,
前記テーパ状貫通孔を設けた際に前記金属部材から分離除去した部分を用い、中心に前記ボルトの挿通が可能な挿通孔が設けられ,かつ,前記挿通孔から外表面に到達するように軸方向に沿って設けられたスリットを有する逆円錐台状のバネ性ワッシャを,前記テーパ状貫通孔内に挿入して,
前記挿通孔を介して,前記金属母材に設けられたネジ孔に前記ボルトを螺着する,
ことを特徴とする型材用金属部品の締結構造。 - 前記バネ性ワッシャは,前記ボルトが螺着された状態で,下端が前記金属母材の表面から上方に位置するように,高さを調節する,
ことを特徴とする請求項1に記載の型材用金属部品の締結構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013258112A JP5756964B2 (ja) | 2013-12-13 | 2013-12-13 | 金属部品の締結構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013258112A JP5756964B2 (ja) | 2013-12-13 | 2013-12-13 | 金属部品の締結構造 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010050378A Division JP5568796B2 (ja) | 2010-03-08 | 2010-03-08 | 金属部品の締結構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014043953A JP2014043953A (ja) | 2014-03-13 |
JP5756964B2 true JP5756964B2 (ja) | 2015-07-29 |
Family
ID=50395352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013258112A Active JP5756964B2 (ja) | 2013-12-13 | 2013-12-13 | 金属部品の締結構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5756964B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108318240B (zh) * | 2018-04-11 | 2024-06-21 | 中国电子科技集团公司第十六研究所 | 一种弹簧疲劳实验装置 |
WO2022235143A1 (ko) * | 2021-05-04 | 2022-11-10 | 삼성전자주식회사 | 조리 기기 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163705U (ja) * | 1982-04-27 | 1983-10-31 | 三井造船株式会社 | ボルト締結装置 |
JP2522905Y2 (ja) * | 1984-06-18 | 1997-01-22 | 三菱自動車工業株式会社 | ハブ取付装置 |
JPH0514803Y2 (ja) * | 1987-04-24 | 1993-04-20 | ||
JPH0347293U (ja) * | 1989-09-14 | 1991-05-01 | ||
JPH10169011A (ja) * | 1996-12-16 | 1998-06-23 | Tomoe Corp | 柱脚固定構造 |
JP2007276028A (ja) * | 2006-04-04 | 2007-10-25 | Sumco Corp | ワイヤソー用グルーブローラ |
-
2013
- 2013-12-13 JP JP2013258112A patent/JP5756964B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2014043953A (ja) | 2014-03-13 |
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