JPH02120456U - - Google Patents
Info
- Publication number
- JPH02120456U JPH02120456U JP3015289U JP3015289U JPH02120456U JP H02120456 U JPH02120456 U JP H02120456U JP 3015289 U JP3015289 U JP 3015289U JP 3015289 U JP3015289 U JP 3015289U JP H02120456 U JPH02120456 U JP H02120456U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- running
- ultrasonic
- running paper
- break
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3015289U JPH02120456U (en]) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3015289U JPH02120456U (en]) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120456U true JPH02120456U (en]) | 1990-09-28 |
Family
ID=31254963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3015289U Pending JPH02120456U (en]) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120456U (en]) |
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1989
- 1989-03-16 JP JP3015289U patent/JPH02120456U/ja active Pending