| abstract |
A method for manufacturing a pressure vessel ( 2 ), which is preferably provided for use in bladder accumulators, comprising the following manufacturing steps:—providing a support structure ( 22 ), more particularly in the form of a liner;—applying a fibrous material ( 24 ) to the support structure ( 22 ) to form a base structure ( 20 );—placing the base structure ( 20 ) in a heatable mold apparatus ( 4, 6, 10 ); and—introducing a matrix between the mold apparatus ( 4, 6, 10 ) and the base structure ( 20 ), which partially penetrates the fibrous material ( 24 ). |