JPS59146609U - Non-rotating grooved screw - Google Patents
Non-rotating grooved screwInfo
- Publication number
- JPS59146609U JPS59146609U JP4094583U JP4094583U JPS59146609U JP S59146609 U JPS59146609 U JP S59146609U JP 4094583 U JP4094583 U JP 4094583U JP 4094583 U JP4094583 U JP 4094583U JP S59146609 U JPS59146609 U JP S59146609U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- groove
- screw shaft
- circumferential surface
- outer circumferential
- 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
- Casings For Electric Apparatus (AREA)
- Connection Of Plates (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図は従来のねじを用いた状態の断面図、第２図は本
案のねじを用いた状態の断面図、第３図は第２図に用い
たねじの１つを示す斜視図である。
２６はねじ軸部、３０．３４は嵌合溝、２７は溝、１３
は接着剤、１１はねじ孔を示す。Fig. 1 is a cross-sectional view of a state using a conventional screw, Fig. 2 is a cross-sectional view of a state using the proposed screw, and Fig. 3 is a perspective view showing one of the screws used in Fig. 2. . 26 is a screw shaft portion, 30.34 is a fitting groove, 27 is a groove, 13
11 indicates an adhesive, and 11 indicates a screw hole.
Claims (2)
部を有し、該ねじ軸部の一端に前記ねじ軸部に回転力を
与える工具の嵌合溝を有するねじにおいて、 前記ねじ軸部の一端又は他端から前記外周面に沿って所
定の深さで前記ねじ軸部の軸線方向へ延びた溝を所定数
設け、 前記ねじ軸部を基板等の被取付体のねじ孔に螺合して挿
入した際、前記溝に接着剤を充填して前記ねじの回り止
めをすることを特長とする回り止め溝付ねじ。(1) A screw having a cylindrical screw shaft having a spiral thread groove on the outer circumferential surface, and having a fitting groove for a tool that applies rotational force to the screw shaft at one end of the screw shaft, A predetermined number of grooves extending in the axial direction of the screw shaft at a predetermined depth along the outer circumferential surface from one end or the other end of the screw shaft are provided, and the screw shaft is connected to a screw on an object to be mounted such as a board. A locking grooved screw characterized in that when the screw is screwed into a hole and inserted, the groove is filled with an adhesive to prevent the screw from rotating.
又は孔を有することを特長とする実用新案登録請求の範
囲第１項に記載の回り止め溝付ねじ。(2) The anti-rotation grooved screw according to claim 1, which is a registered utility model, and is characterized by having a groove or a hole between the groove and the fitting groove to connect them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4094583U JPS59146609U (en) | 1983-03-22 | 1983-03-22 | Non-rotating grooved screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4094583U JPS59146609U (en) | 1983-03-22 | 1983-03-22 | Non-rotating grooved screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59146609U true JPS59146609U (en) | 1984-10-01 |
Family
ID=30171546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4094583U Pending JPS59146609U (en) | 1983-03-22 | 1983-03-22 | Non-rotating grooved screw |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146609U (en) |
-
1983
- 1983-03-22 JP JP4094583U patent/JPS59146609U/en active Pending
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