Invention Grant
- Patent Title: Method for sinter coating
- Patent Title (中): 烧结涂层方法
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Application No.: US10557393Application Date: 2004-05-19
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Publication No.: US07790224B2Publication Date: 2010-09-07
- Inventor: Jürgen Eberle , Dirk Heinrich , Thomas Schiffer , Hermann Stegmaier , Hans-Joachim Wönicker
- Applicant: Jürgen Eberle , Dirk Heinrich , Thomas Schiffer , Hermann Stegmaier , Hans-Joachim Wönicker
- Applicant Address: DE Munich
- Assignee: BSH Bosch und Siemens Hausgeraete GmbH
- Current Assignee: BSH Bosch und Siemens Hausgeraete GmbH
- Current Assignee Address: DE Munich
- Agent James E. Howard; Andre Pallapies
- Priority: DE10322678 20030520
- International Application: PCT/EP2004/005442 WO 20040519
- International Announcement: WO2004/103579 WO 20041202
- Main IPC: B05D1/20
- IPC: B05D1/20 ; B05C19/02

Abstract:
A method for sinter coating a work-piece is disclosed, the work-piece having at least two sections of different surface-related heat capacities. The method includes a first step of pre-heating the work-piece to a first temperature that is higher than a fusion temperature of a sinter coating material. The method also includes a step of rapidly heating of the work-piece to a second temperature that is higher than the first temperature. However, the rapid heating step is halted before the temperature of the work-piece section with the greater surface-related heat capacity matches the second temperature. The work-piece then has a subsequent step of application of the sinter material to the work-piece. The step of shock heating of the work-piece is preceded by a step of pre-heating the work-piece under conditions which, with continuing effect on the work-piece, bring the work-piece under conditions which, with continuing effect on the work-piece, bring the work-piece to a second temperature between the fusion temperature of the sinter material and the first temperature.
Public/Granted literature
- US20070062616A1 Method for sinter coating Public/Granted day:2007-03-22
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