JPS586004U - Bolt loosening prevention device - Google Patents
Bolt loosening prevention deviceInfo
- Publication number
- JPS586004U JPS586004U JP10015681U JP10015681U JPS586004U JP S586004 U JPS586004 U JP S586004U JP 10015681 U JP10015681 U JP 10015681U JP 10015681 U JP10015681 U JP 10015681U JP S586004 U JPS586004 U JP S586004U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- loosening prevention
- prevention device
- bolt loosening
- serrations
- 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.)
- Pending
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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図は本考案の一実施例を示す構成図、第２図は第１
図の断面図である。
１・・・凹部、２・・・ボルト、３・・・ボルト緩み防
止材、４・・・小ねじ。Fig. 1 is a configuration diagram showing one embodiment of the present invention, and Fig. 2 is a block diagram showing an embodiment of the present invention.
FIG. 1... recess, 2... bolt, 3... bolt loosening prevention material, 4... machine screw.
Claims (1)
方向等間隔のぎざぎざを有する円筒状の凹部にし、ボル
ト締付けた後、内面がボルトの角形頭部にはまると共に
外面が上記ボルト座の内面のぎざぎざに任意の角度では
まる同じぎざぎざを有するボルト緩み防止材をボルト座
とボルトとの間にはめ込むことを特徴とするボルトの緩
み防止装置。The bolt seat of a member to be tightened with a bolt is made into a cylindrical recess with a large number of vertically equally spaced serrations on the inner surface, and after the bolt is tightened, the inner surface fits into the rectangular head of the bolt and the outer surface fits into the inner surface of the bolt seat. A bolt loosening prevention device characterized in that a bolt loosening prevention material having the same serrations that fits into the serrations at an arbitrary angle is fitted between a bolt seat and a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015681U JPS586004U (en) | 1981-07-07 | 1981-07-07 | Bolt loosening prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015681U JPS586004U (en) | 1981-07-07 | 1981-07-07 | Bolt loosening prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS586004U true JPS586004U (en) | 1983-01-14 |
Family
ID=29894861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10015681U Pending JPS586004U (en) | 1981-07-07 | 1981-07-07 | Bolt loosening prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586004U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120104112A (en) * | 2011-03-11 | 2012-09-20 | 가부시키가이샤 후지킨 | Apparatus for preventing looseness of bolt, attaching method and attaching jig therefor, fluid control device and substrate processing apparatus |
| JP5990864B1 (en) * | 2015-08-10 | 2016-09-14 | 鈴木 康之 | Terminal block device |
| KR20180127611A (en) * | 2017-05-19 | 2018-11-29 | 대모 엔지니어링 주식회사 | Cutting pliers structure for car-dismantler |
| KR101987704B1 (en) * | 2018-11-20 | 2019-06-11 | 동림산업 주식회사 | Nut loosening prevention device of hammer for digging |
| JP2020024025A (en) * | 2018-08-08 | 2020-02-13 | ナブテスコ株式会社 | Looseness prevention tool, looseness prevention mechanism, fixing device, fastening structure and industrial machine |
| KR20230129739A (en) * | 2022-03-02 | 2023-09-11 | 주식회사 케이씨파츠텍 | The fixed type annealing prevention combining structure of the shower head for the plasma and gas distribution plate |
-
1981
- 1981-07-07 JP JP10015681U patent/JPS586004U/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120104112A (en) * | 2011-03-11 | 2012-09-20 | 가부시키가이샤 후지킨 | Apparatus for preventing looseness of bolt, attaching method and attaching jig therefor, fluid control device and substrate processing apparatus |
| JP2012189160A (en) * | 2011-03-11 | 2012-10-04 | Tokyo Electron Ltd | Bolt loosening prevention device, its attachment method and attachment jig |
| JP5990864B1 (en) * | 2015-08-10 | 2016-09-14 | 鈴木 康之 | Terminal block device |
| KR20180127611A (en) * | 2017-05-19 | 2018-11-29 | 대모 엔지니어링 주식회사 | Cutting pliers structure for car-dismantler |
| JP2020024025A (en) * | 2018-08-08 | 2020-02-13 | ナブテスコ株式会社 | Looseness prevention tool, looseness prevention mechanism, fixing device, fastening structure and industrial machine |
| CN110822026A (en) * | 2018-08-08 | 2020-02-21 | 纳博特斯克有限公司 | Anti-loosening member, anti-loosening mechanism, fixing device, fastening structure, and industrial machine |
| KR101987704B1 (en) * | 2018-11-20 | 2019-06-11 | 동림산업 주식회사 | Nut loosening prevention device of hammer for digging |
| KR20230129739A (en) * | 2022-03-02 | 2023-09-11 | 주식회사 케이씨파츠텍 | The fixed type annealing prevention combining structure of the shower head for the plasma and gas distribution plate |
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