Flexible jacket with ink marking zone identification indicator
AssigneePrinting Research, Inc.
InventorPhillip JONES
Life of this patent
Estimating the term…
Abstract
A removable flexible jacket for use in a printing press having a transfer cylinder for transferring a freshly printed substrate. The removable flexible jacket comprises a coated beaded sheet adhered to an plastic sheet, wherein a plurality of images are printed on a downwards facing side of the plastic sheet and visible through the upwards facing side of the coated beaded sheet, wherein the plurality of images provide indications of how to cut the sheet to size to fit different sized transfer cylinders and indications of zones of the flexible jacket to promote selective cleaning of the flexible jacket during use in transferring printed substrates.
Claims18
A method of making a roll of film for use in forming removable flexible jackets for use in a printing press having a transfer cylinder for transferring a freshly printed substrate, comprising:
- adhering a downwards facing side of an extended sheet of beaded material to an upwards facing side of an extended sheet of plastic material;
- applying a coating over an upwards facing side of the extended sheet of beaded material;
- curing the coating using an ultraviolet light;
- and
- printing a plurality of images on a downwards facing side of the extended sheet of plastic material, wherein each of the plurality of images provides indications of where to cut a flexible jacket from the roll of film and of how to fit the flexible jacket to the transfer cylinder;
- and
- curing the printed plurality of images using an ultraviolet light, wherein the roll of film is made without a backing fabric and without a backing foam.
A method of cutting a removable flexible jacket from a roll of film comprising an outwards facing coated beaded material adhered to a sheet of plastic material having a plurality of images printed on a downwards facing side of the plastic material and visible through the outwards facing coated beaded material, wherein the removable flexible jacket is for use in a printing press having a transfer cylinder for transferring a freshly printed substrate, and of installing the removable flexible jacket onto the transfer cylinder of the printing press, comprising:
- cutting a removable flexible jacket from the roll of film between a plurality of zones printed on the downwards facing side of the plastic material;
- cutting an operator edge side of the removable flexible jacket that has been cut from the roll of film based on a first width registration mark of the printed images proximate to a gripper operator zone portion of the printed images and based on a second width registration mark of the printed images proximate to a tail operator zone portion of the printed images;
- cutting a gear edge side of the removable flexible jacket that has been cut from the roll of film based on a third width registration mark of the printed images proximate to a gripper gear portion of the printed and based on a fourth width registration mark of the printed images proximate to a tail gear zone portion of the printed images;
- attaching a gripper edge to the transfer cylinder at a gripper edge of the transfer cylinder based on a gripper operator zone, a gripper center, and a gripper gear portion of the printed images;
- and
- attaching a tail edge to the transfer cylinder at a tail edge of the transfer cylinder, wherein the plurality of images printed on the downwards facing side of the plastic material of the removable flexible is installed directly over the transfer cylinder.
A removable flexible jacket for use in a printing press having a transfer cylinder for transferring a freshly printed substrate, comprising:
- a coated beaded sheet adhered to a plastic sheet, wherein a plurality of images are printed on a downwards facing side of the plastic sheet and visible through the upwards facing side of the coated beaded sheet, wherein the plurality of images provide indications of how to cut the sheet to size to fit different sized transfer cylinders and indications of zones of the flexible jacket to promote selective cleaning of the flexible jacket during use in transferring printed substrates.
Dependencies are inferred from the claim text.