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:
Aug. 16, 2016
Filed:
Jan. 21, 2013
Brugg Rohr Ag Holding, Brugg, CH;
Werner Schaller, Hausen, CH;
BRUGG ROHR AG HOLDING, Brugg, CH;
Abstract
In order to connect a connection piece (), which is, for example, a pipe coupling or a mounting or a fitting, to a thermally insulated conduit pipe (), a clamping sleeve () with an internal thread () is screwed in between the internal pipe () of the conduit pipe and the insulation layer () of the conduit pipe. A connection body () with a plug sleeve () is arranged in the internal pipe beforehand. The clamping sleeve () acts indirectly on the connection piece () by way of a retaining ring () in order to press the connection piece against the end face () of the internal pipe (). In this way, the distance between the insulation layer () and the casing () of the conduit pipe is dispensed with and inaccuracies when cutting the conduit pipe to length can be compensated.