JPH01147357U - - Google Patents
Info
- Publication number
- JPH01147357U JPH01147357U JP4321088U JP4321088U JPH01147357U JP H01147357 U JPH01147357 U JP H01147357U JP 4321088 U JP4321088 U JP 4321088U JP 4321088 U JP4321088 U JP 4321088U JP H01147357 U JPH01147357 U JP H01147357U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- groove
- diagonal groove
- diagonal
- outer circumference
- 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 13
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4321088U JPH01147357U (enExample) | 1988-03-30 | 1988-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4321088U JPH01147357U (enExample) | 1988-03-30 | 1988-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147357U true JPH01147357U (enExample) | 1989-10-12 |
Family
ID=31269616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4321088U Pending JPH01147357U (enExample) | 1988-03-30 | 1988-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147357U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548165A (en) * | 1978-10-02 | 1980-04-05 | Shinya Takahara | Multi-layer take-up drum |
-
1988
- 1988-03-30 JP JP4321088U patent/JPH01147357U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548165A (en) * | 1978-10-02 | 1980-04-05 | Shinya Takahara | Multi-layer take-up drum |