Turbine i.e. low pressure turbine, for e.g. turbojet engine of airplane, has axial and radial support units that are not in contact with casing to avoid heating, by conduction, of casing by sectorized ring during operation
Номер патента: FR2961556A1
Опубликовано: 23-12-2011
Автор(ы): Alain Dominique Gendraud, Fabrice Marcel Noel Garin, Sébastien Jean Laurent Prestel, Thierry Lequitte
Принадлежит: SNECMA SAS
Получить PDF файл: Открыть в новом окне
Опубликовано: 23-12-2011
Автор(ы): Alain Dominique Gendraud, Fabrice Marcel Noel Garin, Sébastien Jean Laurent Prestel, Thierry Lequitte
Принадлежит: SNECMA SAS
Получить PDF файл: Открыть в новом окне
High pressure turbine stage for e.g. turbojet engine of airplane, has split annular sealing sheet whose circumferential end parts overlap at cold and hot states, where sheet and sectorized ring are made of ceramic matrix composite material
Номер патента: FR2961849A1. Автор: Vincent Philippot,Emmanuel Berche. Владелец: SNECMA SAS. Дата публикации: 2011-12-30.