Removal fitting with a fitting casing made of plastic for transport and storage containers for liquids and method for producing the electrically grounded connection flange for fixing the removal fitting to the emptying support of the internal container of the transport and storage container

摘要

the subject of the invention is a entnahmearmatur (13) with a armaturengehu00e4use (18) made of plastic material for transport and storage containers for liquids, with a liner made of a filler (2) and a entleerstutzen (12) for connecting the entnahmearmatur (13), a auu00dfe nmantel from metal or sheet and a palettenartigen base metal are fitted.the entnahmearmatur (13) is connected to the einlaufstutzen (20) of the armaturengehu00e4uses (18) in a gewindeflansch trained anschlussflansch (21) from a nichtleitenden plastic unscrewed the entleerstutzen (12) of the innenbehu00e4lters (2) is welded.the anschlussflansch (21) of the armaturengehu00e4uses (18) on a erdungsleiter from an electrically conductive plastic with the frame or the outer pipe of the transport and storage vessel. the anschlussflansch (21) and the erdungsleiter for 2k technology with an injection moulding machine in two process steps are produced.;in a further embodiment of the entnahmearmatur the anschlussflansch and a grounding cable of metal from an electrically conductive plastic spritzgegossen and a grounding cable is a abreiu00dffilm to the flanschring of anschlussflansches connections.