초록 ▼

The present invention relates to an adapter device 1 for a pump system. Due to the large number of various valve connections in use, employing a number of different pump systems with the corresponding valve connections is normally necessary. In order to use the largest number of valve connections po

The present invention relates to an adapter device 1 for a pump system. Due to the large number of various valve connections in use, employing a number of different pump systems with the corresponding valve connections is normally necessary. In order to use the largest number of valve connections possible with a single pump system, an adapter 1 is proposed which is characterized by a sealing element 24 that can be swiveled and/or shifted inside a housing 4 and moved through an external ring-shaped sleeve 12 which at least partially encloses the housing 4. Using the sealing element 24 which can be swiveled and shifted, the unneeded outlets in the pump system can be sealed and the desired outlet is simultaneously connected to the interior 6 of the pump system in such a way that an effective seal is created after insertion of the respective compressed-air connection.

대표청구항 ▼

[ I claim:] [1.] An adaptor device for connecting a pump system to various valve connections, comprising:a housing open at one end and provided with an inlet for medium to be pumped and several outlets, said outlets being optionally and individually connected to the inlet;a sealing element sealing s

[ I claim:] [1.] An adaptor device for connecting a pump system to various valve connections, comprising:a housing open at one end and provided with an inlet for medium to be pumped and several outlets, said outlets being optionally and individually connected to the inlet;a sealing element sealing said outlets off from the inlet, said sealing element adapted to be shifted inside the housing;a ring-shaped sleeve arranged coaxially with the housing and over the individual outlets and exposing a maximum of one of the outlets through an opening, said sleeve being adapted to be slid onto the end of the housing thereby enclosing the housing, wherein said sealing element is moved by said sleeve.