Title:
マンドレルへの金属帯コイル装入方法
Document Type and Number:
Japanese Patent JP6988856
Kind Code:
B2
Abstract:
To provide a method for safely and reliably loading a metal band coil to a pay-off reel mandrel of continuous processing equipment.SOLUTION: A method for loading a metal band coil to an inlet side pay-off reel of continuous processing equipment comprises: a step 1 at which an outer diameter of a mandrel (sleeve) is detected; a step 2 at which the outer diameter detected at the step 1 is compared with a coil inner diameter; a step 3 at which the sleeve is replaced or sleeve attachment/detachment is performed; a step 4 at which the mandrel and coil inner diameter are aligned; and a step 5 at which the coil after alignment at the step 4 is loaded to the mandrel. When the results compared at the step 2 do not match, the step 3, steps 1 and 2 are repeatedly performed in the above-said order until the inner diameter of the coil matches the outer diameter of the mandrel (sleeve), and when the results compared at the step 2 match, transition from the step 3 to the step 4 is performed.SELECTED DRAWING: Figure 2
Inventors:
銭▲高▼ 真人
Takuro Inoue
Takuro Inoue
Application Number:
JP2019076014A
Publication Date:
January 05, 2022
Filing Date:
April 12, 2019
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B21C47/24; B21C47/18; B21C51/00
Domestic Patent References:
| JP60199526A | ||||
| JP2000254726A | ||||
| JP2002178031A | ||||
| JP63170014U | ||||
| JP48112831U | ||||
| JP49047230A |
Attorney, Agent or Firm:
Ginza Marronnier Patent Office
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