The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 2007
Filed:
Dec. 07, 2005
Jurgen Tschope, Selm, DE;
Sebastian M Mundry, Ludinghausen, DE;
Reiner Frank, Gevelsberg, DE;
DBT GmbH, Lunen, DE;
Abstract
A sheathed cable for underground mining, comprising a flexible sheath () containing armouring () and receiving the electric conductors (), a cable connector () being mounted on one end of the sheathed cable and comprising a one-part hollow coupling sleeve () which engages over the sheath () and receives the end of the sheathed cable in tension-resistant manner in a compression joint and also comprises a plug insert () connected to the sleeve () by a snap-in connection and receiving contact elements preferably in the form of pins () and sockets () electrically connected to the conductors (), wherein a cable feed-through opening () in the hollow coupling sleeve () is partly filled with sealing compound (), wherein the coupling sleeve () has a continuation () which is deformable in order to make the compression joint and exclusively receives the sheathed cable (), sheath (), conductors () and armouring ().