公开(公告)号：EP1617941B1

公开(公告)日：2007-06-13

申请号：EP04701716.5

申请日：2004-01-13

申请人： Sistem Teknik Endustriyel Elektronik Sis. San. Ve Tic. Ltd. Sti.

发明人： OZDESLIK, Mehmet ,  SCHMETZ, Peter

IPC分类号： B01J3/03 ,  F16J15/46

CPC分类号： B01J19/002 ,  B01J3/03 ,  B01J19/0073 ,  B01J2219/00207 ,  B01J2219/00211 ,  B01J2219/00225 ,  B01J2219/00268 ,  F16J13/00 ,  F16J15/002 ,  F16J15/46

摘要： Sealing system of the widely-used quick-closing doors for pressure vessels is not guaranteed where the materials or products are treated with variable inner pressure from underpresure to overpressure and vice-versa. A risk is seen at ambient pressure in the vessel as to the pressure difference from underpressure to overpressure and with burnable atmosphere. This invention relates to a sealing system for quick-closing doors for pressure vessels which ensures safe operation with an atmosphere of burnable gases.