发明名称 DEVICE FOR MOUNTING A COMPONENT EXPOSED TO A PRESSURIZED FLUID
摘要 1. Device for mounting a component, exposed to a pressurized fluid comprising a holder (1, 8), a molding (5) and a component (6) subjected to the pressurized fluid, characterized in that said holder (1, 8) with arranged in it said component (6) subjected to the pressurized fluid, touching said component on the side of its low pressure; said moulding (5) is made of elastomer material (elastomer moulding) outer contour of which fits the inner contour of said holder (1, 8) and whose inner contour fits the outer contour of the component, subjected to the pressurized fluid, wherein said elastomer moulding (5) encompassing said component (6) subjected to the pressurized fluid; and said elastomer moulding (5) comprises, at least, one free surface exposed to said pressurized fluid. 2. Device of Claim 1, characterized in that said component, subjected to the pressurized fluid is made of wear-resistant, hard and therefore generally brittle material (for example, silicon, glass, ceramics, precious stone) or of plastic material (for example, plastics or metal, preferably copper, hardly chroum-plated copper, brass, aluminum,, steel, steel with tempered surface) or combination thereof. 3. Device of Claim 1 or 2, characterized in that component (6), subjected to the pressurized fluid, consists of several parts, or component (6), subjected to the pressurized fluid is made as one piece. 4. Device of Claims 1-3, characterized in that said moulding (5) is made of natural or synthetic rubber, such as silicone or polyurethan. 5. Device of Claims 1-4, characterized in that comprises microstrictural component (6) subjected to the pressurized fluid and made of silicon, glass, ceramics/glass having channel structure. 6. Device of Claims 1-5, characterized in that comprises a body for expelling, compressing said elastomer mouding. 7. Device of Claims 1-5, characterized in that said component, subjected to the pressurized fluid is made as a nozzle device (10), comprising a main plate (11) and covering plate (12) an outlet (14) of a nozzle type for spraying medical suspension used in inhalation.
申请公布号 EA000261(B1) 申请公布日期 1999.02.25
申请号 EA19980000343 申请日期 1996.10.04
申请人 BOEHRINGER INGELHEIM INTERNATIONAL GMBH 发明人 EICHER, JOACHIM;GESER, JOHANNES
分类号 A61M11/00;B05B1/00 主分类号 A61M11/00
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