Ceramic honeycomb filter and a method for producing the same
Номер патента: CA1168994A
Опубликовано: 12-06-1984
Автор(ы): Noboru Higuchi, Seiichi Asami, Takao Totoki, Yutaka Ogawa
Принадлежит: NGK Insulators Ltd
Опубликовано: 12-06-1984
Автор(ы): Noboru Higuchi, Seiichi Asami, Takao Totoki, Yutaka Ogawa
Принадлежит: NGK Insulators Ltd
Реферат: Abstract of the Disclosure A ceramic honeycomb filter for removing fine particles contained in exhaust gases of internal combustion engines and the like is constructed of a ceramic honeycomb structural main body and sealing members fitted to opening end surfaces of the ceramic honeycomb structural main body, said sealing members having sealing portions which block given channels of the ceramic honeycomb structural main body.
Method for making improved ceramic cement compositions containing a dispersed seeded phase and a method and apparatus for producing seed crystals
Номер патента: US6765153B2. Автор: David M. Goodson. Владелец: Individual. Дата публикации: 2004-07-20.