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. 22, 2011
Filed:
Jan. 11, 2006
Jan Reichler, Constance, DE;
Jan Reichler, Constance, DE;
Eisenmann Anlagenbau GmbH & Co. KG, Boeblingen, DE;
Abstract
An electrical separating unit is disclosed for a fluid conveying line, in particular a paint conveying line, which has an elongated separating pipe that can be freed or closed at its ends by separating valves. The interior of the separating pipe can be brought by a compressor to a pressure that is significantly above atmospheric pressure or can be evacuated by a suction pump to a pressure that is significantly below atmospheric pressure. In both cases the electrical resistance of the separating unit has a significantly higher value than if a pipeline over a corresponding length was only freed from paint, solvent, or cleaning agent, and was filled with air.