Patent ID: 8117962
Filing Date: 2012-02-21
Classification: B41F

Abstract:
1. An installation for preparing dampening solution for offset printing comprising: a device for refining the dampening solution comprising a dampening solution tank for storing the dampening solution, a dampening device of a printing machine to which the dampening solution from the dampening solution tank is supplied, a feeding device for newly for the first time feeding at least one basic liquid material into the dampening solution tank to create said dampening solution, the feeding device comprising an arrangement for cooling the at least one basic material or a mixture thereof, prior to the at least one basic material or the mixture thereof being newly for the first time fed into the dampening solution tank, the feeding device comprises a pre-chamber for interim storage of the at least one basic material or the mixture thereof, wherein the pre-chamber is at least partly enclosed by the dampening solution tank, wherein the pre-chamber feeds the at least one basic material or mixture thereof into the dampening solution tank by an overflow wall.