Small hole noise silencer

The utility model relates to a long eyelet noise silencer. The utility model comprises a working part tower-shaped cylinder (1) and a bottomless cup tubular body (2), and the bottomless cup tubular body (2) is firmly adhered by the hot-melt adhesive. The total length of the assembly is 85 mm, the di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHAN HAILONG, HAO CHANGZHONG, LIU DEREN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a long eyelet noise silencer. The utility model comprises a working part tower-shaped cylinder (1) and a bottomless cup tubular body (2), and the bottomless cup tubular body (2) is firmly adhered by the hot-melt adhesive. The total length of the assembly is 85 mm, the diameter of the cylinder of one end of the working part tower-shaped cylinder (1) D = 4.4 + 7.2 * 3) mm, and the diameter of the cylinder of the other end of the working part tower-shaped cylinder (1) D =(4.4 + 7.2 * 3) mm. The total length of the working part tower-shaped cylinder (1) 27 mm =< l