Abrégé

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.

Classes IPC  ?

• B65H 27/00 - Structures particulières, p. ex. caractéristiques de surface, des rouleaux d'alimentation ou de guidage des bandes

Produits et services

Printing press equipment; printing press equipment, namely, base coverings and flexible jacket coverings for attachment to transfer and delivery cylinders of printing presses; parts and fittings for all the aforesaid goods.

Produits et services

Printing press equipment, namely, flexible jacket coverings for attachment to cylinders of printing presses

Abrégé

A removable flexible jacket for use in a printing press having a transfer cylinder for transferring a freshly printed substrate comprises a sheet of woven fabric, a beaded film sheet coupled to the sheet of woven fabric, and an image disposed between the sheet of woven fabric and the beaded film sheet. The image is visible through the beaded film sheet, and wherein the image divides at least a portion of a surface of the beaded film sheet into a plurality of zones.

Classes IPC  ?

• B41F 22/00 - Moyens pour éviter de maculer les parties de machine ou les imprimés
• B41F 30/04 - Fixation aux cylindres de transfert
• B41F 35/00 - Systèmes ou dispositifs de nettoyage

Produits et services

Printing press equipment, namely, flexible jacket coverings for attachment to cylinders of printing presses

Abrégé

A removable flexible jacket (210) to be used in a printing press having a transfer cylinder (10) for transferring a freshly printed substrate (306). The removable flexible jacket (210 comprises a film sheet (226), a plurality of beads (222) coupled to the film sheet (226) by a bonding material (224), wherein the beads (222) are of different sizes, and a coating (220) partially covering the beads (222), wherein a cusp of at least some of the larger beads (222) is substantially free of the coating (220).

Classes IPC  ?

• B41F 30/04 - Fixation aux cylindres de transfert
• B41F 33/00 - Dispositifs indicateurs, dispositifs de comptage, d'avertissement, de commande ou de sécurité
• B41F 35/00 - Systèmes ou dispositifs de nettoyage
• B41F 22/00 - Moyens pour éviter de maculer les parties de machine ou les imprimés

Abrégé

A method of operating a printing press comprising installing an anti-marking jacket over a cylinder of the press, wherein the jacket comprises a first structure coupled to a gripper edge of the jacket, a second structure coupled to the jacket about one inch away from the first structure towards a tail edge of the jacket, and a third structure coupled to the tail edge of the jacket, wherein installing the jacket comprises attaching the first structure to a fourth structure coupled to an inner lip of the cylinder at a gripper edge of the cylinder, attaching the second structure to a fifth structure coupled to an outer lip of the cylinder at the gripper edge of the cylinder, and attaching the third structure to a sixth structure. The method further comprises, after installing the jacket over the cylinder, printing a plurality of substrates.

Classes IPC  ?

• B41F 22/00 - Moyens pour éviter de maculer les parties de machine ou les imprimés

Abrégé

In a printing press having a transfer cylinder for transferring a freshly printed substrate, an anti-marking device is provided. The anti-marking device comprises a flexible jacket having a first surface and a second surface, each surface having projections projecting from the surface. When the flexible jacket is installed over the transfer cylinder with the second surface positioned facing towards the transfer cylinder the first surface is positioned to engage the freshly printed substrate as it is transferred over the transfer cylinder, and when the flexible jacket is installed over the transfer cylinder with the first surface positioned facing towards the transfer cylinder the second surface is positioned to engage the freshly printed substrate as it is transferred over the transfer cylinder. The anti-marking device is removably attached to the transfer cylinder.

Classes IPC  ?

• B41F 22/00 - Moyens pour éviter de maculer les parties de machine ou les imprimés

Abrégé

In a printing press having a transfer cylinder for transferring a freshly printed substrate, an anti-marking device is provided. The anti-marking device comprises a flexible jacket comprised of fluoropolymer to engage the freshly printed substrate as it is transferred over the transfer cylinder, the anti-marking device removably attached with free play to the transfer cylinder. In an embodiment, a base cover is installed on the transfer cylinder between the anti-marking device and the transfer cylinder.

Classes IPC  ?

• B41C 3/08 - GalvanoplastieApplication de couches au dos de la forme

Abrégé

In a printing unit having a transfer cylinder for transferring a freshly printed substrate, a flexible jacket having at least one horizontally disposed first means for visual alignment is disclosed and a cylinder base cover having at least one horizontally disposed second means for visual alignment is disclosed, wherein the first means for visual alignment and the second means for visual alignment are used in combination during at least one of attaching the flexible jacket to the transfer cylinder over the cylinder base cover and adjusting the free play of the flexible jacket, wherein the flexible jacket is movable relative to the cylinder base cover.

Classes IPC  ?

• B41N 7/00 - Garnissage des rouleaux de machines à imprimer

Produits et services

Printing press equipment; printing press equipment, namely, press transfer and delivery cylinders, base coverings and flexible jacket coverings for use on transfer and delivery cylinders of printing presses, printing press parts for removing impurities from printed sheets, inking and coating machines for use in connection with printing presses, and sheet transfer units for use in connection with rotary offset printing presses; and dryers for use in connection with printing presses. Cleaning cloths; cleaning cloths, namely, wipes and wiping pad, shop cloths, scanner wipes, screen wipes, absorbent socks and cheesecloths.

Produits et services

PRINTING PRESS EQUIPMENT, NAMELY, PRESS TRANSFER AND DELIVERY CYLINDERS,BASE COVERINGS AND FLEXIBLE JACKET COVERINGS FOR USE ON TRANSFER AND DELIVERY CYLINDERS OF PRINTING PRESSES, PRINTING PRESS PARTS FOR REMOVING IMPURITIES FROM PRINTED SHEETS, INKING AND COATING MACHINES FOR USE IN CONNECTION WITH PRINTING PRESSES, AND SHEET TRANSFER UNITS FOR USE IN CONNECTION WITH ROTARY OFFSET PRINTING PRESSES; AND DRYERS SOLD AS AN INTEGRAL COMPONENT PART OF PRINTING PRESSES [CLEANING CLOTHS, NAMELY, CLOTHS FOR WIPING, WIPING PADS, SHOP CLOTHS,CLOTHS FOR WIPING OR DUSTING SCANNERS AND SCREENS, CLEANING CLOTHS IN THE NATURE OF ABSORBENT SOCKS AND CLEANING CLOTHS MADE FROM CHEESECLOTHS]

Produits et services

Printing press equipment; printing press equipment, namely, dryer and curing systems for use in accelerating the drying and curing of ink and other materials on printed substances.

Produits et services

FLEXIBLE JACKET COVERINGS FOR ATTACHMENT TO TRANSFER AND DELIVERY CYLINDERS OF PRINTING PRESSES

Produits et services

(1) Printing press equipment, namely, jacket coverings for printing press transfer and delivery cylinders.

Produits et services

PRINTING PRESS EQUIPMENT, NAMELY, DRYERS AND CURING SYSTEMS CONSISTING PRIMARILY OF LAMPS, FORCED AIR EXTRACTORS AND FLOW THROUGH AIR EXTRACTORS FOR USE IN ACCELERATING THE DRYING AND CURING OF INK AND OTHER MATERIALS ON PRINTED SUBSTRATES

Produits et services

PRINTING PRESS EQUIPMENT, NAMELY, PRESS TRANSFER AND DELIVERY CYLINDERS AND FLEXIBLE JACKET COVERINGS FOR ATTACHMENT TO TRANSFER AND DELIVERY CYLINDERS OF PRINTING PRESSES

Produits et services

PRINTING PRESS EQUIPMENT, NAMELY, JACKET COVERINGS FOR PRINTING PRESS TRANSFER AND DELIVERY CYLINDERS

Produits et services

flexible jacket coverings for use on transfer cylinders and delivery cylinders of printing presses

Produits et services

(1) Printing press equipment, namely press transfer and delivery cylinders, covers for cylinders and cylinder nets.

Produits et services

Printing Press Equipment-Namely, Press Transfer and Delivery Cylinders, Covers for Cylinders and Cylinder Nets