Wäschebehandlungsgerät

EP3578707 Art B1 19. Januar 2022

Anmelder: BSH Hausgeräte GmbH 🇩🇪

Details

Veröffentlichungs-Nr.: EP3578707
Aktenzeichen: EP19174062
Anmeldetag: 13. Mai 2019
Veröffentlichung: 19. Januar 2022
Erteilung: 19. Januar 2022
Rechtsraum: EP
IPC: D06F37/26// D06F25/00

Abstract

Laundry treating appliance including a hollow mechanism (4, 6) including a first member and a second member, the first member having a first flat surface before assembly, the second member having a second flat surface before assembly, the first member and the second member being fixedly connected through friction welding of the first flat surface and the second flat surface to form the hollow mechanism, and at least one of the first flat surface and the second flat surface having protruding welding ribs (7) that constitute edges of several closed geometric units (70) joined to each other. The welding ribs (7) that form the closed geometric units (70) joined to each other have a longer welding line, a larger area, and higher welding strength, thus achieving a firmer and more reliable connection between the first member and the second member and higher tightness of welding points.

Anmelder

Firma: BSH Hausgeräte GmbH
Land: 🇩🇪 Deutschland

🇩🇪 BSH Hausgeräte

Deutsches Unternehmen mit Sitz bei München, das Haushaltsgeräte wie Waschmaschinen, Kühlschränke, Herde und Geschirrspüler unter Marken wie Bosch und Siemens herstellt.

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Fachgebiete

Textiltechnik

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