Plates and plate assemblies for noise attenuators and other devices and methods making the same
Номер патента: EP4078005A1
Опубликовано: 26-10-2022
Автор(ы): Doug Scheffler, Juan Manuel Diaz, Roy Ronald Pelfrey
Принадлежит: Emerson Process Management Regulator Technologies Inc
Опубликовано: 26-10-2022
Автор(ы): Doug Scheffler, Juan Manuel Diaz, Roy Ronald Pelfrey
Принадлежит: Emerson Process Management Regulator Technologies Inc
Реферат: Plates and plate assemblies for noise attenuators and other devices and methods of making the same are described herein. An example plate assembly includes a support frame to be coupled to a body of the noise attenuator. The support frame has a plurality of radially extending ribs. The plate assembly also includes a disc-shaped plate having a plurality of openings forming flow paths to attenuate noise. The disc-shaped plate is coupled to the support frame such that pressure-induced loads on the disc-shaped plate are distributed to the plurality of radially extending ribs of the support frame.
Improved Vehicle Insulation and Method for Making and Using the Same
Номер патента: CA2147627A1. Автор: Jean Norvell. Владелец: Individual. Дата публикации: 1995-01-05.