A mixer for mixing at least two flowable components is proposed having a mixer housing (3) which has an outlet opening (7) for the components, having at least one mixing element (4) arranged in the mixer housing (3) for mixing the components, having at least two separate inlet passages (5, 6) through which the components can be introduced into the region of the mixing element (4) separately from one another, wherein each inlet passage (5, 6) is designed for sealing cooperation with a respective outlet passage (84, 921) of a storage container (8) or of a chamber (91, 92) and wherein at least one of the inlet passages (5) is designed at its end intended for cooperation with the outlet passage (84) as a piercing element (51) for opening a flow connection between the storage container (8) or the chamber (91, 92) and this inlet passage (5). The piercing element (51) includes at least two inflow areas for the component, with the two inflow areas being inclined relative to one another. A dispensing apparatus having such a mixer is furthermore provided.一用於混合至少兩可流動成份之混合器被提出，該混合器具有混合器外殼(3)，該外殼具有用於該成份之出口開口(7)；具有至少一混合元件(4)，被配置在該混合器外殼(3)中，用於混合該成份；具有至少二分開的入口通道(5、6)，該成份能經過該入口通道被彼此分開地導入該混合元件(4)之區域，其中每一入口通道(5、6)被設計成與儲存容器(8)或室(91、92)的個別出口通道(84、921)密封配合，且其中該入口通道(5)之至少一者之用於與該出口通道(84)配合的末端被設計成用於打通該儲存容器(8)或該室(91、92)與此入口通道(5)間之流動連接的刺穿元件(51)。該刺穿元件(51)包含用於該成份之至少二流入區域，使該二流入區域係相對彼此傾斜。再者提供具有此一混合器之配送裝置。
