Plug-type connector for coaxial cables
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsReimar Heucher, Juergen Wichelhaus, Kurt Schueller, Bettina Becker
Life of this patent
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Abstract
A plug-type connector for electrical coaxial cables includes a hot-melt-type adhesive for filling in the interior space between an outer bushing and centrally located contact bushing, with the contact bushing being configured for receiving an inner conductor of a coaxial cable. The hot-melt-type adhesive seals, fills, and insulates the interior portions of the plug-type connector surrounding the centrally located contact bushing and inner conductor of the associated coaxial cable. The hot-melt-type adhesive consists a polyamide based on dimerized fatty acids, aliphatic amines, and modifiers, and a copolyethylene and additives.
Claims20
A plug connection for electrically conductive cables, comprising an assembly including:
- an inner conductor of the insulated cable being connected to a contact bushing or a contact pin;
- an outer bushing being pushed over an end of the cable;
- a cavity being formed in the space between said contact pin or contact bushing and said outer bushing;
- molten hotmelt adhesive having a melt viscosity of at least 8,000 mPa.s at 200.degree. C. being formed in said cavity, wherein said hotmelt adhesive secures said outer bushing, contact pin or contact bushing, inner conductor of said insulated cable, and said insulated cable together, while serving as an electrical insulator therebetween.
A plug connection for electrically conductive cables comprising a plug and a plug socket, which each include a connected cable, provided with a contact pin and a contact socket, respectively, whereby the plug and/or the plug socket include a space between an external socket and the contact pin and/or the contact sockets, respectively, filled with thermoplastic adhesive having melting viscosity of 12,000 to 60,000 mPa.s at 200.degree. C.
Dependencies are inferred from the claim text.