Discharge device for powdered medium - has air pump with compressed air stream picking up and ejecting powder
摘要
The discharge device for batches of a medium discharged with a gas flow is structurally combined with a hand-operated compressed gas device (9) to produce the gas flow. - The compressed gas device preferably has a pump (9) with a manually variable pump chamber (10), more particularly in the form of a push-button pump directly and axially adjoining the medium store (4) and provided with a pump piston (13) wherein the pump chamber (10) is preferably as wide as the medium store (4) and/or the remaining discharge mechanism (1).
申请公布号
DE4027749(A1)
申请公布日期
1992.03.05
申请号
DE19904027749
申请日期
1990.09.01
申请人
ING. ERICH PFEIFFER GMBH & CO KG, 7760 RADOLFZELL, DE
发明人
WOLTER, MICHAEL, STECKBORN, CH;ZUCKSCHWERDT, FRIEDRICH, 7760 RADOLFZELL, DE