JPS59185410U - Nut rotation prevention device - Google Patents
Nut rotation prevention deviceInfo
- Publication number
- JPS59185410U JPS59185410U JP7988583U JP7988583U JPS59185410U JP S59185410 U JPS59185410 U JP S59185410U JP 7988583 U JP7988583 U JP 7988583U JP 7988583 U JP7988583 U JP 7988583U JP S59185410 U JPS59185410 U JP S59185410U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- male thread
- nut body
- prevention device
- rotation prevention
- 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) [Summary] 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平面図、第２図は第１
図の一部を断面した正面図、第３図は第１図の廻り止め
部材が一方のスト’ｔパに当接したときを示す部分断面
図、第４図は第１図のものの仮締め完了時の状態を示す
部分断面図、第５図は第゛１図のものの廻り止め部材が
他方のストッパに当接したときを示す部分断面図、第６
図は第１図のものの本締め完了時の状態を示す部分断面
図である。
１・・・ナツト本体、２・・・被締付は部材、３・・・
ボルト、４・・・ナツト頭部、５・・・座部、６・・・
おねじ、７・・・廻り止め部材、７ａ・・・凸部、８，
９・・・ストッパ。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
3 is a partial sectional view showing the rotation stopper shown in FIG. 1 in contact with one of the stoppers; FIG. 4 is a partial sectional view of the one shown in FIG. 1 temporarily tightened. FIG. 5 is a partial sectional view showing the state at the time of completion; FIG. 5 is a partial sectional view showing when the rotation stopper of FIG.
This figure is a partial cross-sectional view showing the state of the thing in FIG. 1 when final tightening is completed. 1... Nut body, 2... Member to be tightened, 3...
Bolt, 4... Nut head, 5... Seat, 6...
Male screw, 7... Rotating member, 7a... Convex portion, 8,
9...Stopper.
Claims (1)
の一端側に刻設したおねじと、該おねじの一端側に一体
に形成した鍔状座部とを有するナツト本体と、 前記おねじに螺着され、該おねじの径方向に延びる凸部
を有する形状の廻り止め部材と、前記ナツト本体と該ナ
ツト本体に螺合するボルトにより締め付けられる被締付
は部材に、前記凸部の両側面に当接可能に固設された一
対のストツノ褪からなるナツトの廻り止め装置。[Scope of claim for utility model registration] A nut head into which a tool such as a spanner fits, a male thread carved on one end of the nut head, and a flange-shaped seat integrally formed on one end of the male thread. a nut body having a section; a rotation preventing member screwed onto the male thread and having a convex portion extending in the radial direction of the male thread; and the nut body and the nut body are tightened by a bolt threaded onto the nut body. A nut rotation prevention device comprising a pair of strut horns fixed to a member to be tightened so as to be able to come into contact with both sides of the convex portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7988583U JPS59185410U (en) | 1983-05-27 | 1983-05-27 | Nut rotation prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7988583U JPS59185410U (en) | 1983-05-27 | 1983-05-27 | Nut rotation prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59185410U true JPS59185410U (en) | 1984-12-10 |
Family
ID=30209878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7988583U Pending JPS59185410U (en) | 1983-05-27 | 1983-05-27 | Nut rotation prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185410U (en) |
-
1983
- 1983-05-27 JP JP7988583U patent/JPS59185410U/en active Pending
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