Patent ID: 8256801
Filing Date: 2012-09-04
Classification: F16L

Abstract:
1. A coupling device for tubes or pipes used for wall ducts of flow media conduits, comprising: at least two plug-in coupling parts, each configured as a plug part; at least two plug-in coupling parts, each configured as a socket part; and two identical, interconnectable, and molded coupling plate parts, each said coupling plate part having at least a first and a second receiving opening, the first and second receiving openings of each of the coupling plate parts being arranged in a pair symmetrically with respect to an axis of symmetry of each of the coupling plate parts, the first receiving opening used for the insertion and for the fixed securing of one of the plug parts and the second receiving opening used for the insertion and for the fixed securing of one of the socket parts, the first and second receiving openings differing in construction; wherein the connection of the two coupling plate parts results in the plug parts being plugged into and paired in a joining direction with the socket parts; each plug part being secured within the first receiving opening of one of the coupling plate parts, each socket part being secured within the second receiving opening of the other coupling plate part.