Ing. Erich Pfeiffer Gmbh

Gottfried Fuchs

Stefan Ritsche

Lothar Graf

Michael Wolter

Christa Wohriska

For the discharge, particularly atomization of media, particularly liquid medicaments, a dispenser ( ) is provided, which discharges a charge of the medicament in only one or optionally a few strokes. Actuation takes place between three fingers of the user, the thumb pressing an actuating pusher ( ) in the actuating and discharge direction. In order to prevent an unintentional actuation and simultaneously protect the discharge opening ( ) against dirtying and contamination, a protective cap ( ) is provided, which covers the entire discharge section ( ) and the holding surfaces ( ) for actuation. It also has web-like projections ( ) extending up to the actuating pusher ( ) and securing the latter, which prevents an actuation when the protective cap is fitted. However, actuation is possible after removing the protective cap, which is secured by a snap connection.

Dispenser with manually operable discharge device

A discharging apparatus (1) is arranged in substantially completely inserted or plunged manner in a storage vessel (2) with a locking flange (30), which forms an opening (40) for the at least partial reception of the operating head (20) and engages round the vessel neck (7) in the manner of a hang-in profile. The locking flange (30) carries a securing body (50) for the snap retaining of closure cap lid. Thus, there is a very compact arrangement of the discharging apparatus (1) in such a way that the latter only insignificantly increases the total length of the storage vessel (2).

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Steisslingen, Germany

Gottfried Fuchs