JPS6414918U - - Google Patents
Info
- Publication number
- JPS6414918U JPS6414918U JP11026787U JP11026787U JPS6414918U JP S6414918 U JPS6414918 U JP S6414918U JP 11026787 U JP11026787 U JP 11026787U JP 11026787 U JP11026787 U JP 11026787U JP S6414918 U JPS6414918 U JP S6414918U
- Authority
- JP
- Japan
- Prior art keywords
- notches
- view
- nut
- tightening
- bolt
- 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
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
第１図乃至第４図は本考案の一実施例を示した
ものである。第１図はナツトの側面図、第２図は
同正面図、第３図はボルトの側面図、第４図はナ
ツトを緊締部材に締付けた状態を示す要部拡大断
面図である。第５図及び第６図は夫々従来型のナ
ツトの側面図である。
符号説明、６…ナツト、７，１０…緊締面部、
８…凸部。
1 to 4 show an embodiment of the present invention. FIG. 1 is a side view of the nut, FIG. 2 is a front view thereof, FIG. 3 is a side view of the bolt, and FIG. 4 is an enlarged cross-sectional view of essential parts showing the nut tightened to a tightening member. 5 and 6 are side views of conventional nuts, respectively. Explanation of symbols, 6... Nut, 7, 10... Tightening surface part,
8...Protrusion.
Claims (1)
面視鋸歯状のノツチを放射状に刻設し、且つ、該
ノツチが緊締方向に凸部を有するように形成され
たことを特徴とする弛緩防止螺子部品。 A loosening prevention screw characterized in that notches that are serrated in side view are radially carved on the tightening surface of a screw component such as a bolt or nut, and the notches are formed to have a convex portion in the tightening direction. parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11026787U JPS6414918U (en) | 1987-07-18 | 1987-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11026787U JPS6414918U (en) | 1987-07-18 | 1987-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6414918U true JPS6414918U (en) | 1989-01-25 |
Family
ID=31347270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11026787U Pending JPS6414918U (en) | 1987-07-18 | 1987-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6414918U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100481172B1 (en) * | 2002-07-04 | 2005-04-07 | 삼성전자주식회사 | High capacity terminal fixing apparatus |
| US7332732B2 (en) | 2002-09-20 | 2008-02-19 | Asml Netherlands, B.V. | Alignment systems and methods for lithographic systems |
| JP2017106605A (en) * | 2015-12-11 | 2017-06-15 | 大洋ナット工業株式会社 | Washer for fastening confirmation and fastening component for fastening confirmation |
-
1987
- 1987-07-18 JP JP11026787U patent/JPS6414918U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100481172B1 (en) * | 2002-07-04 | 2005-04-07 | 삼성전자주식회사 | High capacity terminal fixing apparatus |
| US7332732B2 (en) | 2002-09-20 | 2008-02-19 | Asml Netherlands, B.V. | Alignment systems and methods for lithographic systems |
| JP2017106605A (en) * | 2015-12-11 | 2017-06-15 | 大洋ナット工業株式会社 | Washer for fastening confirmation and fastening component for fastening confirmation |