JPS6466017A - Preventing device for coil tumbling on coil car - Google Patents
Preventing device for coil tumbling on coil carInfo
- Publication number
- JPS6466017A JPS6466017A JP22211287A JP22211287A JPS6466017A JP S6466017 A JPS6466017 A JP S6466017A JP 22211287 A JP22211287 A JP 22211287A JP 22211287 A JP22211287 A JP 22211287A JP S6466017 A JPS6466017 A JP S6466017A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- tumbling
- detector
- conveyer
- contact point
- 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
Landscapes
- Replacement Of Web Rolls (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
PURPOSE:To prevent the tumbling of a coil by measuring the deflection of a moving distance between a conveyer and a coil loaded on the conveyer, and by stopping the movement of the conveyer when the measured value exceeds a prescribed set value. CONSTITUTION:Based on detecting the top end of the coil by a width aligning detector 7, a gate circuit 14 is opened by closing a contact point 7a of the width aligning detector, the numbers of pulses from a pulse transmitter 12 are counted through a counter circuit 15. When the counted value of the circuit 15 is within a dead band of the sum and difference L1+ or -L2, where L1 is a set distance of the width aligning detector 7 and a photoelectric detector 13 for tumble prevention, L2 is an allowable deflection amount for tumble prevention besides by detecting the top end of the coil by the photoelectric detector 13 for tumble prevention (closing the contact point 13a of the photoelectric detector for tumble prevention) a relay 22 for tumble prevention is operated and a relay 23 is made. By this signal of the contact point, the movement of the coil car 2 is stopped and the tumbling of the coil 1 is prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22211287A JPS6466017A (en) | 1987-09-07 | 1987-09-07 | Preventing device for coil tumbling on coil car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22211287A JPS6466017A (en) | 1987-09-07 | 1987-09-07 | Preventing device for coil tumbling on coil car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6466017A true JPS6466017A (en) | 1989-03-13 |
Family
ID=16777333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22211287A Pending JPS6466017A (en) | 1987-09-07 | 1987-09-07 | Preventing device for coil tumbling on coil car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6466017A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5248109A (en) * | 1990-11-27 | 1993-09-28 | Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co. | Positioning apparatus for coils, more particularly of metal strip, to be fitted on to a reeling drum |
| JP2012153509A (en) * | 2011-01-27 | 2012-08-16 | Daifuku Co Ltd | Carrying vehicle for roll body |
| JP2022096122A (en) * | 2020-12-17 | 2022-06-29 | Ｊｆｅスチール株式会社 | Coil insertion method and device |
-
1987
- 1987-09-07 JP JP22211287A patent/JPS6466017A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5248109A (en) * | 1990-11-27 | 1993-09-28 | Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co. | Positioning apparatus for coils, more particularly of metal strip, to be fitted on to a reeling drum |
| JP2012153509A (en) * | 2011-01-27 | 2012-08-16 | Daifuku Co Ltd | Carrying vehicle for roll body |
| JP2022096122A (en) * | 2020-12-17 | 2022-06-29 | Ｊｆｅスチール株式会社 | Coil insertion method and device |
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