{HEAD ~ The dispenser} 17, wherein {TAIL ~ the connection means} are configured in such a way that the weight of the plug keeps the latter in the respective opening condition 
wherein
{ HEAD ~ The dispenser } 17 , wherein { TAIL ~ the connection means } are configured in such a way that the weight of the plug keeps the latter in the respective opening condition
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH