Multicomponent cartridge for one-time use

The cartridge (1) has a supply chamber (6) arranged coaxially around another supply chamber (7). Pistons (3, 4) are movably arranged in the chambers, respectively. A plunger (5) simultaneously moves the pistons to simultaneously discharge two components (8, 9) accommodated in the chambers. A guide e...

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Bibliographische Detailangaben
Hauptverfasser: STAUB ANDREAS, LEUE PERCY
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The cartridge (1) has a supply chamber (6) arranged coaxially around another supply chamber (7). Pistons (3, 4) are movably arranged in the chambers, respectively. A plunger (5) simultaneously moves the pistons to simultaneously discharge two components (8, 9) accommodated in the chambers. A guide element (11) guides the pistons in the chambers and includes a discharge opening (13) for discharging one of the components out of one of the chambers. A movement element (12) moves the guide element relative to the housing such that the discharge opening is opened.