Title:
【発明の名称】コーティング装置のためのドクタバー
Document Type and Number:
Japanese Patent JP2002524670
Kind Code:
A
Abstract:
Known doctor rods (1) used as dosing elements in coating devices have a cylindrical steel base body on whose cover surface a chromium or ceramic layer of hard material is applied. According to the invention, the cracks and craters in the layer of hard material are closed by a joint which is produced by means of an ion implantation process, by the hard material reacting with the ions applied in a plasma. The improved doctor rods have a longer service life than known doctor rods.
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Inventors:
Hans Ruckert
Ulrich Schoff
Ulrich Schoff
Application Number:
JP2000569063A
Publication Date:
August 06, 2002
Filing Date:
August 26, 1999
Export Citation:
Assignee:
Jagenberg Puppy Atehnik Gesellschaft Mitt Beschlenktel Haftung
International Classes:
B05C11/02; B05C11/04; C23C14/48; C23C14/58; C23C28/00; D21H23/56; B05C1/08; D21H23/60; D21H23/78; D21H25/12; (IPC1-7): D21H23/60; B05C11/04; C23C14/48; C23C28/00
Attorney, Agent or Firm:
Toshio Yano (4 outside)