Device and Method for Performing Maintenance on an Apparatus in a Flow Duct

The invention relates to a device and a method for performing maintenance on an apparatus. The device has a flow duct with a wall section in which at least one apparatus which projects into the flow duct and which is to be reworked after a certain operating time is arranged. A vessel which is open t...

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Bibliographic Details
Main Authors RIESEN INGO, BRUCKNER UWE
Format Patent
LanguageEnglish
Published 14.05.2009
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Summary:The invention relates to a device and a method for performing maintenance on an apparatus. The device has a flow duct with a wall section in which at least one apparatus which projects into the flow duct and which is to be reworked after a certain operating time is arranged. A vessel which is open towards the wall section is arranged to as to be movable relative to the wall section in such a way that in an open position it is arranged at a distance from the apparatus, and in a second position forms, together with the wall section, a sealed volume which is separated from the rest of the flow duct and in which the maintenance of the apparatus is performed.
Bibliography:Application Number: US20060085542