JPS60142310U - Fastener with flange - Google Patents
Fastener with flangeInfo
- Publication number
- JPS60142310U JPS60142310U JP19656884U JP19656884U JPS60142310U JP S60142310 U JPS60142310 U JP S60142310U JP 19656884 U JP19656884 U JP 19656884U JP 19656884 U JP19656884 U JP 19656884U JP S60142310 U JPS60142310 U JP S60142310U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- head
- seating surfaces
- head capable
- fastener
- 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
Links
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の実施例によるフランジ付ボルトの一部
を破断した正面図、第2図は同平面図、第3′図は同締
付状態中における要部の説明図、第4図は同締結完了時
の面圧状態を示す説明図、第5図は従来例によるフラン
ジ付ボルトとその面圧状態を示す説明図である。
〔符号の説明〕、1,15・・・頭部、2.11・・・
フランジ部、3.14・・・軸部、3a、14a・・・
ね □じ付き部、4a、4b、4c、12・・・座
面、5a、5b、5c・・・環状溝、6,13・・・被
締結部材、7 a’、”7 b、 7 c・・・反力に
よる面圧、8at8b、8c・・・軸力号こよる面圧、
9,16・・・面圧。Fig. 1 is a partially cutaway front view of a flanged bolt according to an embodiment of the present invention, Fig. 2 is a plan view of the same, Fig. 3' is an explanatory view of the main parts in the tightened state, and Fig. 4 FIG. 5 is an explanatory diagram showing the surface pressure state when the same fastening is completed, and FIG. 5 is an explanatory diagram showing a flanged bolt according to a conventional example and its surface pressure state. [Explanation of symbols], 1, 15...head, 2.11...
Flange part, 3.14... Shaft part, 3a, 14a...
Threaded part, 4a, 4b, 4c, 12... Seat surface, 5a, 5b, 5c... Annular groove, 6, 13... Fastened member, 7 a', 7 b, 7 c ... Surface pressure due to reaction force, 8at8b, 8c... Surface pressure due to axial force number,
9,16... Surface pressure.
Claims (1)
向に突出するフランジ部と、他の部材との締付は係合状
態をなしうる前記頭部及びフランジ部の中心に設けられ
たねじ付き部とを備えたフランジ付締付は具において、 前記フランジ部の座面側に複数条の環状溝を前記ねじ付
き部に対して同心状に設け、該各環状溝で区分された残
余の各座面の面積をほぼ等しく構成すると共に、当該各
座面のうちの最外周位置の座面が頭部とは反対方向へ最
も突出し、内周側の座面の突出を順次中なくして階段状
の段差を形成させたことを特徴とするフランジ付締付は
具。[Claims for Utility Model Registration] A head capable of receiving a rotating tool, a flange projecting laterally from the lower end of the head, and the head capable of being engaged with another member when tightened. and a threaded part provided at the center of the flange part. , the areas of the remaining seating surfaces divided by the respective annular grooves are configured to be approximately equal, and the seating surface at the outermost position of the respective seating surfaces protrudes the most in the direction opposite to the head, and the area on the inner peripheral side A flange fastening tool characterized by gradually eliminating the protrusion of the seat surface to form a step-like step.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19656884U JPS60142310U (en) | 1984-12-28 | 1984-12-28 | Fastener with flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19656884U JPS60142310U (en) | 1984-12-28 | 1984-12-28 | Fastener with flange |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60142310U true JPS60142310U (en) | 1985-09-20 |
JPS6120326Y2 JPS6120326Y2 (en) | 1986-06-19 |
Family
ID=30754375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19656884U Granted JPS60142310U (en) | 1984-12-28 | 1984-12-28 | Fastener with flange |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60142310U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007524792A (en) * | 2003-07-01 | 2007-08-30 | エズナット プロプライエタリー リミテッド | Elastic coupling element and fastener assembly incorporating it |
JP5137045B1 (en) * | 2012-04-10 | 2013-02-06 | 株式会社ユニオン精密 | Connecting member and connecting structure |
KR20170027870A (en) * | 2011-07-15 | 2017-03-10 | 가부시키가이샤 야마자키 액티브 | Locking bolt and method for manufacturing same |
KR20190084664A (en) * | 2018-01-09 | 2019-07-17 | 서한산업(주) | A Nut for Constant velocity Joint |
-
1984
- 1984-12-28 JP JP19656884U patent/JPS60142310U/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007524792A (en) * | 2003-07-01 | 2007-08-30 | エズナット プロプライエタリー リミテッド | Elastic coupling element and fastener assembly incorporating it |
KR20170027870A (en) * | 2011-07-15 | 2017-03-10 | 가부시키가이샤 야마자키 액티브 | Locking bolt and method for manufacturing same |
JP5137045B1 (en) * | 2012-04-10 | 2013-02-06 | 株式会社ユニオン精密 | Connecting member and connecting structure |
KR20190084664A (en) * | 2018-01-09 | 2019-07-17 | 서한산업(주) | A Nut for Constant velocity Joint |
Also Published As
Publication number | Publication date |
---|---|
JPS6120326Y2 (en) | 1986-06-19 |
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