Abstract: A method and to a device for conveying planar products (12), particularly folded printed products. At a transfer point (A), the products (12) are inserted with the leading edges (14) thereof ahead into compartments (22) of a revolving system (20) in the form of a paddle wheel, the compartments moving along a closed revolving path (U), and removed from the compartments (22) at a transfer point (B) by way of grippers (32) of a gripper conveyor (30) and conveyed away. The products are seized by the grippers (32) at the trailing edges (16). The seizing of the trailing edge (16), which preferably is not the folded open product edge, has the advantage that it can be implemented without a complicated engagement of the revolving system (20) and gripper conveyor (30) and that the further conveyance and further processing of the products (12) are simplified.

Abstract: A method and to a device for conveying planar products (12), particularly folded printed products. At a transfer point (A), the products (12) are inserted with the leading edges (14) thereof ahead into compartments (22) of a revolving system (20) in the form of a paddle wheel, the compartments moving along a closed revolving path (U), and removed from the compartments (22) at a transfer point (B) by means of grippers (32) of a gripper conveyor (30) and conveyed away. The products are seized by the grippers (32) at the trailing edges (16). The seizing of the trailing edge (16), which preferably is not the folded open product edge, has the advantage that it can be implemented without a complicated engagement of the revolving system (20) and gripper conveyor (30) and that the further conveyance and further processing of the products (12) are simplified.

Abstract: In an installation and a method for the lifting of folded printed products (1) from a conveyor, wherein the printed products (1) are transported straddled across a saddle (2), the saddle (2) comprises a counter tool (4) for a processing of printed products (1) straddled across the saddle (2). Therein a means of lifting (5) extends alongside and parallel to the saddle (2) and is staggered at right angles to a support shoulder (3) of the saddle (2) as well as to the counter tool. As the means of lifting, the support shoulder (3) and in particular the counter tools are not situated in line but staggered, an unrestricted positioning of binding points along the support shoulder (3) is possible. There is no need to consider the position of lifting tappets or levers for the lifting of the printed products in the support shoulder (3).

Abstract: The present invention is directed to mutants of the jellyfish Aequorea victoria green fluorescent protein (GFP) having at least 5 and preferably greater than 20 times the specific green fluorescence of the wild type protein. In other embodiments, the invention comprises mutant blue fluorescent proteins (BFPs) that emit an enhanced blue fluorescence. The invention also encompasses the expression of nucleic acids that encode a mutant GFP or BFP in a wide variety of engineered host cells, and the isolation of engineered proteins having increased fluorescent activity. The novel mutants of the present invention allow for a significantly more sensitive detection of fluorescence in engineered host cells than is possible with GFP or with its known mutants.

Abstract: The present invention is directed to mutants of the jellyfish Aequorea victoria green fluorescent protein (GFP) having at least 5 and preferably greater than 20 times the specific green fluorescence of the wild type protein. In other embodiments, the invention comprises mutant blue fluorescent proteins (BFPs) that emit an enhanced blue fluorescence. The invention also encompasses the expression of nucleic acids that encode a mutant GFP or BFP in a wide variety of engineered host cells, and the isolation of engineered proteins having increased fluorescent activity. The novel mutants of the present invention allow for a significantly more sensitive detection of fluorescence in engineered host cells than is possible with GFP or with its known mutants.