JPS6417013U - - Google Patents
Info
- Publication number
- JPS6417013U JPS6417013U JP11067887U JP11067887U JPS6417013U JP S6417013 U JPS6417013 U JP S6417013U JP 11067887 U JP11067887 U JP 11067887U JP 11067887 U JP11067887 U JP 11067887U JP S6417013 U JPS6417013 U JP S6417013U
- Authority
- JP
- Japan
- Prior art keywords
- fastener
- axial direction
- protrusion
- removable drive
- inclined surface
- 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
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Description
第１図は本考案の取り外し自在の打込み式止め
具の側面図である。第２図は本考案の別態様を例
示する第１図と同様の側面図である。第３図は本
考案の取り外し自在の打ち込み式止め具の脚部表
面に設けられる突出体の別態様の例示図である。
第４図は本考案の取り外し自在の打ち込み式止め
具の脚部表面に設けられる更に別の突出体の例示
図である。第５図はビデオカセツトの一方のハー
フを例示する斜視図である。第６図は従来からの
打込み式止め具の例示図である。第７図は従来か
らのタツピングねじの例示図である。
尚、図中主な部分の名称は以下の通りである。
１２；頭部、２０；下側面、１４；脚部、１６；
突出体、１８；下方面。
FIG. 1 is a side view of the removable drive-in fastener of the present invention. FIG. 2 is a side view similar to FIG. 1 illustrating another embodiment of the present invention. FIG. 3 is an illustration of another embodiment of the protrusion provided on the leg surface of the removable drive-in fastener of the present invention.
FIG. 4 is an illustration of another protrusion provided on the leg surface of the removable drive-in fastener of the present invention. FIG. 5 is a perspective view illustrating one half of the video cassette. FIG. 6 is an illustration of a conventional drive-in fastener. FIG. 7 is an illustration of a conventional tapping screw. The names of the main parts in the figure are as follows.
12; head, 20; lower surface, 14; legs, 16;
Projection, 18; lower surface.
Claims (1)
り外し自在の打ち込み式止め具に於て、前記止め
具の軸方向の各側に面して傾斜面を具備する突出
体にして、前記止め具の軸方向の打込み方向側に
整列する前記傾斜面が、前記軸方向に直交する平
面に対して一定の傾斜を為す前記突出体を前記脚
部表面に螺旋軌跡に沿つて形成したことを特徴と
する取り外し自在の打ち込み式止め具。 In a removable drive-in fastener for driving and fixing into an unthreaded hole, the fastener has a protrusion having an inclined surface facing each side in the axial direction of the fastener. The protrusion is formed on the surface of the leg part along a spiral locus, and the inclined surface aligned in the driving direction side of the axial direction forms a constant inclination with respect to a plane orthogonal to the axial direction. Removable drive-in stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11067887U JPS6417013U (en) | 1987-07-21 | 1987-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11067887U JPS6417013U (en) | 1987-07-21 | 1987-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6417013U true JPS6417013U (en) | 1989-01-27 |
Family
ID=31348054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11067887U Pending JPS6417013U (en) | 1987-07-21 | 1987-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6417013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012180919A (en) * | 2011-03-02 | 2012-09-20 | Higashi Nippon Power Fastening Kk | Screw |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332270B2 (en) * | 1975-05-09 | 1978-09-07 |
-
1987
- 1987-07-21 JP JP11067887U patent/JPS6417013U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332270B2 (en) * | 1975-05-09 | 1978-09-07 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012180919A (en) * | 2011-03-02 | 2012-09-20 | Higashi Nippon Power Fastening Kk | Screw |