Device for closing an opening

Abstract

A device ( 11 ) for use in closing a leadthrough ( 2 ) in a constructional element for conduits ( 3 ) includes a frame member ( 16 ) enclosing a leadthrough space ( 17 ), and a plurality of strip-shaped sealing elements ( 18 ) arranged in the leadthrough space ( 17 ) displaceably relative to each other, with the frame member ( 16 ) at least one of frame section ( 19 ) having an opening ( 20 ) through which the strip-shaped sealing elements ( 18 ) are at least partially extendable out of the leadthrough space ( 12 ).

1 . A device ( 11 ) for use in closing a leadthrough ( 2 ) in a constructional element for conduits ( 3 ), comprising a frame member ( 16 ) enclosing a leadthrough space ( 17 ); and a plurality of strip-shaped sealing elements ( 18 ) arranged in the leadthrough space ( 17 ) displaceably relative to each other, the frame member ( 16 ) having at least one frame section ( 19 ) having an opening ( 20 ) through which the strip-shaped sealing elements ( 18 ) are at least partially extendable out of the leadthrough space ( 17 ).  
   
   
       2 . A device according to  claim 1 , comprising at least one locking device ( 31 ) provided on the frame member ( 16 ) for securing the strip-shaped sealing elements ( 18 ).  
   
   
       3 . A device according to  claim 1 , wherein the strip-shaped sealing elements ( 18 ) are formed of an actively fireproofing material.  
   
   
       4 . A device according to  claim 1 , wherein the frame member ( 16 ) has a frame section ( 23 ) removably attached thereto and located opposite the at least one frame section ( 19 ).  
   
   
       5 . A device according to  claim 1 , wherein the frame member ( 16 ) has attachment elements ( 36 ) for securing the frame member ( 16 ) to the constructional element.  
   
   
       6 . An arrangement ( 1 ) for closing a leadthrough ( 2 ) for conduits ( 3 ) in a constructional element, comprising two closing devices ( 11 ) each having a frame member ( 16 ) enclosing a leadthrough space ( 17 ), and a plurality of strip-shaped sealing elements ( 18 ) arranged in the leadthrough space ( 17 ) displaceably relative to each other, the frame member ( 16 ) having at least one frame section ( 19 ) having an opening ( 20 ) through which the strip-shaped sealing elements ( 18 ) are at least partially extendable out of the leadthrough space ( 17 ); and a box-shaped section ( 12 ) for connecting the two devices ( 11 ) with each other.