| 摘要 |
An aerosol dispenser particularly useful as a pocket fire extinguisher comprises a housing having a plurality (e.g. two) of aerosol containers in side-by-side relationship, each including a depressible valve within the housing and a dispensing nozzle aligned with one of a plurality of housing outlet openings. The housing further includes a single pivotable operator having a manipulatable element externally of the housing and a plurality of actuating elements internally of the housing effective to depress the valve members of all the aerosol containers upon pivoting of the operator. The dispenser further includes a blocking element located to block the movement of the operator, the blocking element being integrally formed with the housing as a portion of its wall underlying the manipulatable element of the operator and joined to the housing by a weakened juncture to permit its forceful removal and thereby to enable the pivoting of the operator at the time the contents of the aerosol containers are to be dispensed.
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