Pfaudler-werke Gmbh

Bruno Stoltz

Michael Theilig

Jochen Endress

Matthias Heinzmann

Jochen Endreß

A method of forming an electrically conductive connection between two or more electrically conductive elements () is provided, as is the resulting connection. Wherein the two or more electrically conductive elements () are coated with a non-conductive coating (), wherein an at least partially electrically conductive pasty medium () is located in a region () between the electrically conductive elements () at regions of the electrically conductive elements () which are substantially free from any non-conductive coating (). The method comprising positioning one or more sealing elements () such that they completely isolate the partially electrically conductive pasty medium (), such that after the electrically conductive elements () are connected together, the sealing element () is held, and preferably compressed, between the electrically conductive elements () and form a seal separating the at least partially electrically conductive pasty medium () from the surrounding environment.

Electrical connection between conductive elements

Enameled tubular unit which can be inserted into and fixed at the nozzle of a vessel and which is enameled at all places exposed to the product and can be used as dip pipe. The unit is having a double wall formed by two coaxial tubes (1,2) connected at the lower end through a connecting region with each other. The outer surface of the outer tube (1), the inner surface of the inner tube (2) and the connection region are enameled. The diameter of the outer tube is selected in accordance with strength considerations in such a manner, that it permits performing an additional function of the unit. Into the inner tube (2) a sampling tube (3) is inserted, consisting of a material having a corrosion resistance corresponding to the corrosion resistance of enamel. The outer tube may be a component part of a thermometer tube or of an agitation baffle. The outer tube may also serve as a measuring probe carrier.

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Munich, Georgia

Bruno Stoltz