Invention Application
- Patent Title: METHOD FOR MANUFACTURING A SEALING BLADDER MADE OF THERMOSETTING POLYMER FOR A TANK CONTAINING A PRESSURIZED FLUID, SUCH AS A COMPOSITE TANK, AND A TANK
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Application No.: US14634986Application Date: 2015-03-02
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Publication No.: US20160023381A1Publication Date: 2016-01-28
- Inventor: Philippe MAZABRAUD , Fabien Nony , Charles Deleuze , Olivier Perrier , Dominique Rocle , Gwenael Doulin , Abbas Tcharkhtchi , Albert Lucas
- Applicant: Philippe MAZABRAUD , Fabien Nony , Charles Deleuze , Olivier Perrier , Dominique Rocle , Gwenael Doulin , Abbas Tcharkhtchi , Albert Lucas
- Applicant Address: FR Paris FR Rouvray St. Denis
- Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT,RAIGI
- Current Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT,RAIGI
- Current Assignee Address: FR Paris FR Rouvray St. Denis
- Priority: FR0652152 20060616
- Main IPC: B29C41/04
- IPC: B29C41/04 ; B29C70/30 ; B29C41/22 ; B29C41/46 ; B29C41/06
Abstract:
A method for manufacturing a polymer bladder assuring the internal sealing of a tank vis-à-vis a pressurized fluid which is contained therein, wherein said polymer is a thermosetting polymer, and said method comprises at least one step of polymerizing at least two precursor compounds of said thermosetting polymer carried out in a mould in rotation.A tank for storing a pressurized fluid for example a type IV tank comprising said polymer bladder.
Information query
