Patent ID: 11949187
Assignee: OETIKER SCHWEIZ AG
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A method of manufacturing a coated band clamp, comprising:
wherein the band clamp for fastening the shielding of a cable to a tube, the cable having a conductor, an insulation surrounding the conductor and an outer shielding, wherein the band clamp is provided with a coating inhibiting corrosion between the band clamp and the tube or shielding, the coating comprises a Zn layer, the Zn layer is a thermally diffused layer or a flake coating layer and is passivated by a Zn oxide layer, the coating comprises a top coat applied over the Zn layer, and the top coat comprises a polymer or synthetic resin layer;
characterized in that the coating of the band clamp is produced by first applying the Zn layer and then applying a synthetic resin layer which is preferably stabilized with Al powder.