Fischer & Krecke Gmbh & Co.

Lars Gr&uuml;ter

Klaus Schirrich

Wilfried Kolbe

Bodo Steinmeier

Manfred Terstegen

A seal for a chambered doctor blade ( ) of a printing machine, in the form of a rubber-elastic body, which is inserted at the end of the chambered doctor blade in a seal holder ( ) and, with an obliquely applied lip ( ), lies against the periphery of a roller ( ), against which the chambered doctor blade is placed, wherein the seal ( ) has a second lip ( ), which forms a V-shaped cross section with the first.

Seal for chambered doctor blade

A seal for a chambered doctor blade ( ) of a printing machine, in the form of a rubber-elastic body, which is inserted at the end of the chambered doctor blade in a seal holder ( ) and lies against the periphery of a roller ( ) against which the chambered doctor blade is placed, wherein the part of the seal ( ) taken up in the seal holder ( ), is constructed as a solid, rectangular support ( ), which lies, with one end face, with a smooth surface ( ), in contact with the chambered doctor blade ( ) and is surrounded at the three remaining sides by continuous tolerance equalization lips ( ).

A flexographic printing press with a back-pressure cylinder ( ) and at least one inking unit ( ), which has an exchangeable printing cylinder ( ), which can be placed against the back-pressure cylinder ( ), an engraved ink transfer cylinder ( ), which can be placed against the printing cylinder and a chamber doctor blade ( ), which can be placed against engraved ink transfer cylinder, wherein a washing cylinder ( ) is constructed to be inserted in the inking unit ( ) instead of the printing cylinder ( ) and to apply cleaning liquid to the surface of the back-pressure cylinder ( ).

Growing community of inventors

Gütersloh, Germany

Lars Grüter

Growing community of inventors

Gütersloh, Germany

Lars Gr&uuml;ter

Lars Grüter