JPH0240763U - - Google Patents
Info
- Publication number
- JPH0240763U JPH0240763U JP12018588U JP12018588U JPH0240763U JP H0240763 U JPH0240763 U JP H0240763U JP 12018588 U JP12018588 U JP 12018588U JP 12018588 U JP12018588 U JP 12018588U JP H0240763 U JPH0240763 U JP H0240763U
- Authority
- JP
- Japan
- Prior art keywords
- inner periphery
- end plates
- core
- tapered surface
- center hole
- 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
- 238000004804 winding Methods 0.000 claims description 3
Landscapes
- Unwinding Webs (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図はこの考案による巻芯の一実施例を示す
断面図、第２図は同上のものの作用を示す断面図
、第３，４はそれぞれ別の実施例を示す断面図、
第５図は端板の斜視図、第６図は内外径の差が小
さい一般的な巻芯の断面図、第７図は同上のもの
に帯状物を巻取つたものの斜視図、第８，９図は
それぞれ内外径の差が大きい従来例の断面図。
１……芯体、２ａ，２ｂ……端板、３……中心
孔、４……テーパ面。
FIG. 1 is a cross-sectional view showing an embodiment of the winding core according to this invention, FIG.
Fig. 5 is a perspective view of the end plate, Fig. 6 is a cross-sectional view of a general winding core with a small difference between the inner and outer diameters, Fig. 7 is a perspective view of the same core with a strip wound thereon, and Fig. 8 Figure 9 is a cross-sectional view of a conventional example in which the difference between the inner and outer diameters is large. 1... Core body, 2a, 2b... End plate, 3... Center hole, 4... Tapered surface.
Claims (1)
端板を固着してなり、少くとも一方の前記端板は
その内周面にテーパ面を有していることを特徴と
する巻芯。 A winding core comprising end plates having a center hole fixed to the inner periphery of both ends of a cylindrical core, at least one of the end plates having a tapered surface on its inner periphery. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12018588U JPH0240763U (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12018588U JPH0240763U (en) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0240763U true JPH0240763U (en) | 1990-03-20 |
Family
ID=31366071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12018588U Pending JPH0240763U (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240763U (en) |
-
1988
- 1988-09-13 JP JP12018588U patent/JPH0240763U/ja active Pending