Apparatus for use with cvi/cvd processes
Номер патента: CA2205139A1
Опубликовано: 23-05-1996
Автор(ы): James W. Rudolph, Lowell D. Bok, Mark J. Purdy
Принадлежит: James W. Rudolph, Lowell D. Bok, Mark J. Purdy, The B.F. Goodrich Company
Опубликовано: 23-05-1996
Автор(ы): James W. Rudolph, Lowell D. Bok, Mark J. Purdy
Принадлежит: James W. Rudolph, Lowell D. Bok, Mark J. Purdy, The B.F. Goodrich Company
Реферат: The invention relates to apparatus for use in chemical vapor infiltration and deposition (CVI/CVD) pro-cesses. More specifically, the invention relates to a pre-heater for heating a reactant gas inside a CVI/CVD furnace, and a fixture for depositing a matrix within a stack of porous structures by a pressure gradient CVI/CVD process. The invention is particularly suited for the simultaneous CVI/CVD processing of large quantities (hundreds) of aircraft brake disks.
Apparatus for use with cvi/cvd processes
Номер патента: CA2205139C. Автор: Mark J. Purdy,James W. Rudolph,Lowell D. Bok. Владелец: BF Goodrich Corp. Дата публикации: 2007-07-31.