VALVE COUPLING

The invention relates to a valve coupling (1.1) having a discharge part (2.1) and a receiving part which can be coupled to the discharge part and which has a valve function which, in the coupled state, allows the transmission of a fluid or paste-like material from the discharge part to the receiving...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SCHAEFER, NORBERT, SAUER, MICHAEL, KUNATH, IVO, STOLPER, MICHAEL, HAAS, MARTIN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACTUATING-FLOATS APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE BLASTING BOTTLES, JARS OR SIMILAR CONTAINERS BRUSHES BRUSHWARE COCKS DENTISTRY DEVICES FOR VENTING OR AERATING DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HYGIENE JOINTS OR FITTINGS FOR PIPES LIGHTING LIQUID HANDLING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE OPENING, CLOSING PERFORMING OPERATIONS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a valve coupling (1.1) having a discharge part (2.1) and a receiving part which can be coupled to the discharge part and which has a valve function which, in the coupled state, allows the transmission of a fluid or paste-like material from the discharge part to the receiving part. In the decoupled state, the discharge part and the receiving part are closed in a fluid-tight manner. The discharge part has a discharge valve, and the receiving part (3.1) has a receiving valve. The coupling or decoupling results in an opening or closing of the valves and is carried out by elastic deformation, wherein, in the case of coupling, the valves are opened only when the discharge part is connected to the receiving part in a fluid-tight manner, and in the case of decoupling, the valves are closed before the fluid-tight connection is broken.