Housing for appliances in the field of electrical datacommunication
AssigneeU.S. Philips Corporation
InventorsKarl-Heinz Rademacher, Jens P. Althaus
Life of this patent
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Abstract
The invention presents a housing for appliances in the field of electrical datacommunication which is protected from outside interference in that it is provided with a part (13, 15) shaped from metal plating on the inside which is fixedly connected to a layer of thermoplastic material which forms the outer shell (12, 14) of the housing.
Claims7
A housing for appliances used in the field of electrical datacommunications, the housing comprising two housing shells, each of said housing shells including a metal interior part being fixedly connected to a thermoplastic outer shell by fastening elements, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection.
A housing for appliances used in the field of electrical datacommunications, the housing comprising two housing shells, each of said housing shells including a metal interior part being fixedly connected to an outer shell which is made of thermoplastic material, wherein said metal interior part has movable tongues, each of said tongues being connected at one side to said metal part by a resilient bridge and being covered by said thermoplastic material, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection Which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection.
A housing for appliances used in the field of electrical datacommunications, the shells including a metal interior part being fixedly connected to an outer shell which is made of thermoplastic material, wherein said metal interior part has movable tongues, each of said tongues being connected at one side to said metal part by a resilient bridge and being covered by said thermoplastic material, and wherein the tongues are each formed by a substantially semicircular incision, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection.
A housing for appliances used in the field of electrical datacommunications, the housing comprising two housing shells, each of said housing shells including a metal interior part being fixedly connected to an outer shell which is made of thermoplastic material, wherein said metal interior part has movable tongues, each of said tongues being connected at one side to said metal part by a resilient bridge and being covered by said thermoplastic material, wherein each of the tongues is formed by a substantially semicircular incision, and wherein each of the tongues is provided with a central opening and the thermoplastic material is translucent in a region of the central opening, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection.
A housing for appliances used in electrical datacommunications, the housing comprising two housing shells, each of said housing shells including a metal interior part being fixedly connected to an outer shell which is made of thermoplastic material, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection, wherein the metal interior part of one of said housing shells is shaped from metal plating and is constructed as an uninterrupted surface for holding a keyboard switching foil having a cable which passes through an opening on said one housing shell.
A housing for appliances used in electrical datacommunications, the housing comprising two housing shells, each of said housing shells including a metal interior part being fixedly connected to an outer shell which is made of thermoplastic material, wherein portions of said metal interior parts of said two housing shells have overlapping ends to form a projection which is dovetail-shaped in cross-section, said overlapping ends being held together by at least one closing element which grips over the projection.
Dependencies are inferred from the claim text.