Discharge head for media for treatment of the throat

US5938125A · kind A · utility

Assignee

• Ing. Erich Pfeiffer GmbH · DE

Inventors

• Stefan Ritsche · Radolfzell, DE
• Esther Amann · Radolfzell, DE

Key dates

• Filing date: Jan 2, 1997
• Grant date: Aug 17, 1999
• Expiry date: Jan 2, 2017

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B05B11/0005
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A throat beak head (1) comprises an actuating press grip (8) having an integral beak (9) and located therein a filler (23) arranged in a mount (24) diametrally passing through the full length of said press grip (8) and fitted in the emerging direction (36) of the medium from the nozzle (10), as a result of which the risk of parts of the beak (9) being expelled due to the delivery pressure and gaining access to the windpipe when using the head (1) is substantially reduced.