Title:
【発明の名称】電着塗装方法
Document Type and Number:
Japanese Patent JPH0768639
Kind Code:
B2
Abstract:
A method for the electrodeposition coating of workpieces (4a, 4b) conveyed in an electrodeposition bath (1, 22), wherein voltage application means is provided in a plurality of stages in the conveying direction of the workpieces (4a, 4b). In the method, the type of workpiece (4a, 4b) being conveyed is detected, and the length of time to apply voltage to the workpiece (4a, 4b) in the bath (1, 22) according to the type of workpiece (4a, 4b) by changing the number of stages to be electrically coupled among the plurality of stages of the voltage application means. By this method, it becomes possible to provide each workpiece (4a, 4b) with the most suitable electrodeposition film thickness even in a line where workpieces (4a, 4b) having different required film thicknesses are present.
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Inventors:
Hibino Ikuwa
Yoshinobu Takahashi
Yoshinobu Takahashi
Application Number:
JP29250286A
Publication Date:
July 26, 1995
Filing Date:
December 10, 1986
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
C25D13/22; C25D13/00; (IPC1-7): C25D13/22; C25D13/00
Domestic Patent References:
| JP6096795A | ||||
| JP492968B2 | ||||
| JP4933100B2 |
Attorney, Agent or Firm:
Nobuo Tabuchi (1 outside)
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