A - Human Necessities – 47 – J
Patent
A - Human Necessities
47
J
A47J 43/07 (2006.01) H02K 5/24 (2006.01) H05K 5/02 (2006.01) B29C 45/16 (2006.01)
Patent
CA 2140976
The invention is directed to a housing (12) of a hand-held blender, fabricated from a a first plastic material having at least one outer surface (16) and one inner surface (18). The housing (12) is further provided in at least one area (22, 24) with at least one second plastic material whose hardness is lower than the hardness of the first plastic material. The second plastic material is molded onto the inner surface (18) of the wall (10) by injection molding, such that said first area (24) projects from the inner surface (18) of the wall (10) at least in individual sections, forming bearing areas (24). These bearing areas (24) serve as supports for drive, control and switching means (62, 88, 64). With this arrangement, a housing (12) is provided that affords particular ease of manufacture while at the same time performing a damping function, improving the manipulation and reducing the noise level of a hand-held mixer when in operation.
L'invention concerne un logement (12) d'un batteur portatif, fabriqué en une première matière plastique ayant au moins une face externe (16), ainsi qu'une face interne (18). Le logement (12) présente également au moins une partie (22, 24) constituée d'au moins une seconde matière plastique moins dure que la première matière plastique. La seconde matière plastique est moulée sur la face interne (18) de la paroi (10) par injection, de telle sorte que la première partie en question (24) fait saillie de la face interne (18) de la paroi (10) au moins à des endroits distincts, formant ainsi des points d'appui (24). Ces points (24) servent d'appui à la commande, au contrôle et à l'interrupteur (62, 88, 64). Le logement (12) fourni avec ce modèle facilite particulièrement la fabrication, tout en remplissant une fonction d'insonorisation, améliorant ainsi la manipulation et réduisant le niveau sonore du batteur portatif pendant son utilisation.
Golob Jurgen
Rebordosa Antonio
Braun Aktiengesellschaft
Macrae & Co.
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