Abstract: A flexible carrier includes a body defining a closed volume and at least one filling opening for carrying liquid or liquid-based materials in the container. The section of the body includes a narrowed part at least in the middle part in the direction of the length of the body to reduce the pressure applied by the body to the side walls of the container.

Abstract: A flexible tank for carrying liquid or liquid-based material in a vehicle chassis or in a container is provided, and the flexible tank has a body which defines a closed volume, at least one ring part which narrows the cross-section of said body and which forms at least one first compartment and at least one second compartment, and the flexible tank further has at least one filling inlet. Accordingly, the improvement is that the subject matter flexible tank includes at least one folding region defined between one each folding lines provided at a first distance at both sides of the ring part and folded onto or under at least one of the first compartment and the second compartment after approaching of the folding lines to each other.

Abstract: The present invention relates to a flexible big bag (10) provided for carrying liquid or liquid based material, stored therein, in a vehicle chassis or in a container, and having a first layer (101) which defines a closed volume.

Abstract: A heating unit for heating carrying chambers is provided. In the heating unit, fluid can be stored. The heating unit can carry fluid from one location to another location by means of a vehicle. The improvement is that the heating unit includes at least one flexible body wherein hot vapor can be filled and at least one support element positioned in the at least one flexible body in order to be positioned between the carrying chamber and the inner wall of the container.

Abstract: The present invention relates to a flexible tank wherein liquid can be stored and which can transport liquid from one location to another location by means of a vehicle and having a lower compartment and an upper compartment positioned one above the other. As an improvement, said flexible tank comprises at least one tank body formed by at least one flexible wall joined in a manner forming a flexible pipe-like form and at least one folding region having at least one first folding line and at least one second folding line provided such that a passage throttle is defined in between.

Abstract: The present invention relates to a flexible big bag (10) provided for carrying liquid or liquid based material, stored therein, in a vehicle chassis or in a container, and having a first layer (101) which defines a closed volume.

Abstract: The present invention relates to a flexible tank wherein liquid can be stored and which can transport liquid from one location to another location by means of a vehicle and having a lower compartment and an upper compartment positioned one above the other. As an improvement, said flexible tank comprises at least one tank body formed by at least one flexible wall joined in a manner forming a flexible pipe-like form and at least one folding region having at least one first folding line and at least one second folding line provided such that a passage throttle is defined in between.