JPS6410427B2 - - Google Patents
Info
- Publication number
- JPS6410427B2 JPS6410427B2 JP6607981A JP6607981A JPS6410427B2 JP S6410427 B2 JPS6410427 B2 JP S6410427B2 JP 6607981 A JP6607981 A JP 6607981A JP 6607981 A JP6607981 A JP 6607981A JP S6410427 B2 JPS6410427 B2 JP S6410427B2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- circumference
- calculation circuit
- value
- measuring device
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 26
- 239000010959 steel Substances 0.000 description 26
- 238000004804 winding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/005—Sensing web roll diameter
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6607981A JPS57180552A (en) | 1981-04-29 | 1981-04-29 | Automatic deceleration control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6607981A JPS57180552A (en) | 1981-04-29 | 1981-04-29 | Automatic deceleration control unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57180552A JPS57180552A (en) | 1982-11-06 |
JPS6410427B2 true JPS6410427B2 (zh) | 1989-02-21 |
Family
ID=13305480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6607981A Granted JPS57180552A (en) | 1981-04-29 | 1981-04-29 | Automatic deceleration control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57180552A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997955A (ja) * | 1982-11-24 | 1984-06-06 | Mitsubishi Electric Corp | 自動減速制御装置 |
JP2594928B2 (ja) * | 1986-10-29 | 1997-03-26 | 川崎製鉄株式会社 | ストリツプコイルの層間スリツプ検出方法 |
-
1981
- 1981-04-29 JP JP6607981A patent/JPS57180552A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57180552A (en) | 1982-11-06 |
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