Tank dyeing textile materials

Abstract

Tank for dyeing textile materials, comprising a storage body ( 1 ) with a mouth ( 10 ) for introducing the materials into said body ( 1 ) and, respectively for the removal thereof, and a lid ( 2 ) engaged with the body ( 1 ) by means of a corresponding hinge ( 21 ), characterized in that it comprises opening and respectively closing means with an actuator ( 4 ) acting on said lid ( 2 ) by means of an arm ( 3 ) being connected, on one side, with the body ( 1 ) via a hinge ( 31 ) having its axis parallel to that of the hinge ( 21 ) which links the lid ( 2 ) to the body ( 1 ) and, on the other, with the lid ( 2 ) via a lever ( 33 ) which is hinged, on one side, to the arm ( 3 ) and, on the other, to the lid ( 2 ).

1 ) Tank for dyeing textile materials, comprising a storage body ( 1 ) with a mouth ( 10 ) for introducing the materials into said body ( 1 ) and respectively for the removal thereof, and a lid ( 2 ) engaged with the body ( 1 ) by means of a corresponding hinge ( 21 ), characterized in that it comprises opening and respectively closing means with an actuator ( 4 ) acting on said lid ( 2 ) by means of an arm ( 3 ) being connected, on one side, with the body ( 1 ) via a hinge ( 31 ) having its axis parallel to that of the hinge ( 21 ) which links the lid ( 2 ) to the body ( 1 ) and, on the other, with the lid ( 2 ) via a lever ( 33 ) which is hinged, on one side, to the arm ( 3 ) and, on the other, to the lid ( 2 ).  
     
     
         2 ) Tank according to  claim 1 , characterized in that the said arm ( 3 ) makes part of a fork structure comprising two facing arms joined by a cross-piece ( 30 ).  
     
     
         3 ) Tank according to  claim 1 , characterized in that said actuator ( 4 ) is fastened to a plane which acts as a support for the tank.  
     
     
         4 ) Tank according to  claim 1 , characterized in that said lid ( 2 ) is associated with a nozzle ( 20 ) for introducing service fluid into the tank.  
     
     
         5 ) Tank according to  claim 1 , characterized in that it is associated with means ( 7 ) for automatically positioning a basket ( 5 ) or a reel-holder ( 6 ) therein.  
     
     
         6 ) Tank according to  claim 1 , characterized in that the angular position (a) of said lever ( 33 ), upon closing the same tank, is adjustable.