JPS6021025U - Natsuto - Google Patents
NatsutoInfo
- Publication number
- JPS6021025U JPS6021025U JP11365783U JP11365783U JPS6021025U JP S6021025 U JPS6021025 U JP S6021025U JP 11365783 U JP11365783 U JP 11365783U JP 11365783 U JP11365783 U JP 11365783U JP S6021025 U JPS6021025 U JP S6021025U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- hole
- inner body
- wall surface
- 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
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図は一般のナツトによる締付状態を示す側面図、第
２図は本考案の一実施例におけるナツトの平面図、第３
図は第２図中のＡ−Ａ線断面図、第４図はナツト外体を
回した状態を示す平面図である。
１２・・・ナツト外体、１３・・・ナツト内体、１３ａ
・・・分割体、１４・・・透孔。FIG. 1 is a side view showing the state of tightening with a general nut, FIG. 2 is a plan view of the nut in an embodiment of the present invention, and FIG.
The figure is a cross-sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a plan view showing the state in which the nut outer body is rotated. 12... Nut outer body, 13... Nut inner body, 13a
...Divided body, 14...Through hole.
Claims (1)
通する透孔を形成し、この透孔内にボルト螺合用めねじ
部を備えたナツト内体を嵌挿するとともに、上記ナツト
外体の透孔内壁面およびこれに対向するナツト内体の外
壁面を回動運動により互いに圧接、離間するカム面状に
形成し、かつ上記ナツト内体をボルトを中心に半径方向
に往復移動する複数の分割体から形成したことを特徴と
するナツト。A through hole penetrating in the axial direction is formed in the nut outer body having an outer shape that allows a tool to be fitted, and the nut inner body having a female threaded portion for bolt threading is inserted into the through hole, and the nut is The inner wall surface of the through-hole of the outer body and the outer wall surface of the nut inner body opposing this are formed into a cam surface shape that presses against and separates from each other by rotational movement, and the nut inner body is reciprocated in the radial direction around the bolt. A nut characterized by being formed from a plurality of divided bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11365783U JPS6021025U (en) | 1983-07-21 | 1983-07-21 | Natsuto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11365783U JPS6021025U (en) | 1983-07-21 | 1983-07-21 | Natsuto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6021025U true JPS6021025U (en) | 1985-02-13 |
Family
ID=30263018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11365783U Pending JPS6021025U (en) | 1983-07-21 | 1983-07-21 | Natsuto |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6021025U (en) |
-
1983
- 1983-07-21 JP JP11365783U patent/JPS6021025U/en active Pending
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