| 摘要 |
A pressure medium-operated dispenser for dispensing a mass from a storage and dispensing container and including a housing, a dispensing device ( 13 ) supported in the housing ( 12 ) and having a pressure medium-operated plunger ( 15 ) with at least one push member ( 16 ), and a metering device ( 14 ) for presetting an amount of mass to-be-dispensed by the dispensing device and including adjustment element ( 26 ) for setting the metered amount, a carrier member ( 27 ) cooperating with the dispensing device ( 13 ), a return element ( 28 ) for displacing the carrier member ( 27 ) from its end position to its initial position, a retaining member ( 29 ) supported in the housing ( 12 ) without possibility of displacement in the longitudinal direction (L) of the dispenser ( 11 ), and a follow-up member ( 30 ) displaceable in the longitudinal direction (L) of the dispenser ( 11 ) and extending in a guide tube, the carrier member ( 27 ) being arranged at the free end of the follow-up member ( 30 ) and secured in the guide tube for connection the follow-up member ( 30 ) to the guide tube connected with the plunger ( 15 ).
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