TUBULAR BAG WITH METERING DEVICE

摘要

The device (1) consists of a second connection piece (4), which can be welded via its flange (41) onto an aseptically closed tubular bag (2). A first connection piece (33) can be screwed into the second connection piece (4) and is provided at the end with opening means (34). The first connection piece (33) forms the intake piece of a metering pump (3). Securing means (5) hold the metering pump (3) in the correct position relative to the second connection piece (4) before the first use, and further means hold the metering pump (3) in the correct position relative to the second connection piece (4) in the use position.

主权项

1. A device (1) for the metered dispensing of a fluid from a tubular bag (2), characterized in that the device (1) is a metering pump (3), a suction side of which is provided with a first connection piece (33) comprising external thread (36), an end of which is provided with at least one opening means (34), and wherein the first connection piece (33) is connected in a threaded manner in a second connection piece (4) comprising internal thread and a flange, which is welded to the tubular bag, such that the first connection piece (33) cuts open the tubular bag (2) by the metering pump (3) being twisted relative to the second connection piece (4).