Flow restrictor for fluid flow device

A flow restrictor is provided that includes a first sheet having a flow channel and a second sheet stacked on the first sheet. A hole is provided in the second sheet. The flow channel includes a groove in the surface of the first sheet in communication with an extended region at the peripheral regio...

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Bibliographische Detailangaben
Hauptverfasser:	WHITE WILLIAM WYLIE, HARTMAN ELLA BENJAMIN, MILLER VIRGINIA ANN, ESTEBAN DANIEL GONZALEZ, PRICE ANDREW WAYNE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A flow restrictor is provided that includes a first sheet having a flow channel and a second sheet stacked on the first sheet. A hole is provided in the second sheet. The flow channel includes a groove in the surface of the first sheet in communication with an extended region at the peripheral region of the first sheet. A peripheral edge of the second sheet is in contact with the first sheet in the expanded region. 提供了一种流动限制器，其包括具有流动通道的第一片材和堆叠在第一片材上的第二片材。在第二片材中设置有孔。流动通道包括第一片材的表面中的凹槽，该凹槽与第一片材的周边区域处的扩展区连通。第二片材的周边边缘在扩展区中与第一片材接触。