Screw with sealing disc assembly

The magazine has a screw (10) accommodated in a receiving channel. A shaft (12) defines a screw axis (S) and carries threads (15) in regions. A head (11) is arranged at an end of the shaft. A sealing disk arrangement (20) is placed on the shaft and includes a sealing disk (21) and a reinforcement di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MATTHIESEN, SVEN, MEBOLDT, MIRKO, KIEBER, MARKUS, BAUMGARTNER, MICHAEL
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:The magazine has a screw (10) accommodated in a receiving channel. A shaft (12) defines a screw axis (S) and carries threads (15) in regions. A head (11) is arranged at an end of the shaft. A sealing disk arrangement (20) is placed on the shaft and includes a sealing disk (21) and a reinforcement disk (22). The disk arrangement is placed at a distance (A) from a lower side (16) of the head along the screw axis. The distance is larger than a thickness of a wall of the channel and a thickness (U) of the reinforcement disk and smaller than a cumulative thickness (G) of the disk arrangement.