Invention Grant
- Patent Title: Washing drum for a laundry treating machine
- Patent Title (中): 洗衣机用于洗衣处理机
-
Application No.: US11920890Application Date: 2006-02-22
-
Publication No.: US08011210B2Publication Date: 2011-09-06
- Inventor: Axel Heubner , Alfred Nitsche , Wilfried Wildung
- Applicant: Axel Heubner , Alfred Nitsche , Wilfried Wildung
- 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: DE102005023444 20050520
- International Application: PCT/EP2006/060180 WO 20060222
- International Announcement: WO2006/122839 WO 20061123
- Main IPC: D06F37/06
- IPC: D06F37/06

Abstract:
The invention relates to washing drum shell formed by a final sheet metal strip which is coiled in the form of a cylinder and whose ends are welded to one another. The longitudinal sides thereof are connected to a bottom disk by a high-flange joint provided with transversal embossments. The high flange joint is sufficiently stable even when the carriers of the washing drum are drawn into the shell. The drawn-in carriers are connected by at least one fold to openings shaped in at least one bottom disk and the transversal embossments of the high flange joint are shaped in an area which is arranged directly near a connection between the drawn-in carriers and the bottom disk.
Public/Granted literature
- US20090183531A1 Washing Drum For A Laundry Treating Machine Public/Granted day:2009-07-23
Information query