Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 19, 2013
Patent Application Number
12525441
Date Filed
January 21, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for joining components using tensioning bolts, wherein the pressure is linearly increased over time when the tension bolt is hydraulically tensioned by means of a tensioning device. When a target value (Pmax) is reached, the volume is blocked so that no more hydraulic oil is supplied. The pressure decreases when the components show a setting behaviour during a holding time (tH). Pumping is resumed when a lower threshold value (PI) is reached, resulting in a pressure increase up to the target value (Pmax).
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
