JPS6244125U - - Google Patents
Info
- Publication number
- JPS6244125U JPS6244125U JP13653885U JP13653885U JPS6244125U JP S6244125 U JPS6244125 U JP S6244125U JP 13653885 U JP13653885 U JP 13653885U JP 13653885 U JP13653885 U JP 13653885U JP S6244125 U JPS6244125 U JP S6244125U
- Authority
- JP
- Japan
- Prior art keywords
- fin
- side portion
- screw
- shaft
- axial direction
- 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
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の一実施例の正面図、第２図
はその拡大―断面図、第３図および第４図は
その使用状態の断面図、第５図は従来例の正面図
、第６図はその使用状態の断面図、第７図はその
不良状態の説明図である。
Ａ…ビス、１０…軸部、１２，１４…ひれ部、
１６…頭部、１８，２０…ねじ山。
Fig. 1 is a front view of one embodiment of this invention, Fig. 2 is an enlarged cross-sectional view thereof, Figs. 3 and 4 are sectional views of its usage state, and Fig. 5 is a front view of a conventional example. FIG. 6 is a sectional view of the device in use, and FIG. 7 is an explanatory diagram of its defective condition. A... Screw, 10... Shaft part, 12, 14... Fin part,
16...Head, 18, 20...Screw thread.
Claims (1)
記軸部に、前記ひれ部より頭部側部分と先端側部
分にそれぞれねじ山を設けたビス。 A screw having a fin protruding from a shaft along the axial direction, and having screw threads on a head side portion and a tip side portion of the shaft portion from the fin portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13653885U JPS6244125U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13653885U JPS6244125U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244125U true JPS6244125U (en) | 1987-03-17 |
Family
ID=31039744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13653885U Pending JPS6244125U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244125U (en) |
-
1985
- 1985-09-05 JP JP13653885U patent/JPS6244125U/ja active Pending