Patent classifications
B65H20/18
Embossing system
An embossing system designed to mark metal marker plates. The embossing system includes a feeder system that presents a marker plate, a drive sub assembly secured to the feeder system, and a gripper system that grips the marker plate from the feeder system. The feeder system has a fixed side wall secured to a base plate and a moveable side wall positioned a distance from the fixed side wall. Marker plate guides are secured to the side walls for providing support to a stack of marker plates positioned in the feeder system. Adjustable feed gates are secured to the sidewalls to accommodate adjustments for maker plate thickness variations.
Method and apparatus for producing and drawing-off a web-shaped product, particularly a woven fabric web
A method and an apparatus for producing and drawing-off a woven fabric web (2) with a weaving machine (1) make use of two clamp carriers (7.1, 7.2) with clamps (10.1, 10.2). The clamp carriers are driven back and forth parallel to a drawing-off direction of the fabric web. The clamp carriers are respectively drivable with a pair of drive spindles (14.1, 14.2) arranged so that the web center of the fabric web within the apparatus extends in an area between the two drive spindles of the respective clamp carrier. The fabric web is produced with successive main sections (4.1, 4.2, 4.3, 4.4) and auxiliary sections (3.1, 3.2, 3.3, 3.4, 3.5). The clamps are actuated so that the opening and closing of the clamps takes place only in the time segments of the production in which an auxiliary section of the fabric web is being produced.
Method and apparatus for producing and drawing-off a web-shaped product, particularly a woven fabric web
A method and an apparatus for producing and drawing-off a woven fabric web (2) with a weaving machine (1) make use of two clamp carriers (7.1, 7.2) with clamps (10.1, 10.2). The clamp carriers are driven back and forth parallel to a drawing-off direction of the fabric web. The clamp carriers are respectively drivable with a pair of drive spindles (14.1, 14.2) arranged so that the web center of the fabric web within the apparatus extends in an area between the two drive spindles of the respective clamp carrier. The fabric web is produced with successive main sections (4.1, 4.2, 4.3, 4.4) and auxiliary sections (3.1, 3.2, 3.3, 3.4, 3.5). The clamps are actuated so that the opening and closing of the clamps takes place only in the time segments of the production in which an auxiliary section of the fabric web is being produced.
SHEET-FEEDING SYSTEM AND SHEET-FEEDING METHOD
When a remaining amount of a sheet on one original sheet roll is equal to or less than a predetermined remaining amount, a pair of holding pads is brought into a first posture where holding surfaces are opened, and the holding surface of one holding pad is pressed to a joining end portion from the outside of the original sheet roll in a radial direction of the other original sheet roll. Further, the holding pad is moved such that the joining end portion is separated toward the outside of the original sheet roll in the radial direction. Further, the posture of the pair of holding pads is changed into a second posture where the holding surfaces approach each other, and the joining end portion is conveyed to a joining part in a state where the joining end portion is sandwiched between the holding surfaces of the pair of holding pads.
SHEET-FEEDING SYSTEM AND SHEET-FEEDING METHOD
When a remaining amount of a sheet on one original sheet roll is equal to or less than a predetermined remaining amount, a pair of holding pads is brought into a first posture where holding surfaces are opened, and the holding surface of one holding pad is pressed to a joining end portion from the outside of the original sheet roll in a radial direction of the other original sheet roll. Further, the holding pad is moved such that the joining end portion is separated toward the outside of the original sheet roll in the radial direction. Further, the posture of the pair of holding pads is changed into a second posture where the holding surfaces approach each other, and the joining end portion is conveyed to a joining part in a state where the joining end portion is sandwiched between the holding surfaces of the pair of holding pads.
WEB INSERTION DEVICE FOR A FLAT-BED DIE-CUTTING MACHINE, MANUFACTURING SYSTEM FOR PACKAGES AND METHOD FOR FEEDING A WEB OF PRINTING MATERIAL
A device for inserting a web of printing material into a flat-bed die-cutting and/or embossing machine includes a compensator for converting a continuous movement of the web of printing material into an iterative movement of the web of printing material. A clamping unit clamps the web of printing material, a cutting unit carries out a cross cut through the web of printing material, and an inserting unit transports the web of printing material into the flat-bed die-cutting and/or embossing machine. The device advantageously allows the web of printing material to be automatically clamped, cut and fed to the flat-bed die-cutting and/or embossing machine. As a result, no further stopping of an upstream printing press is required and the amount of waste is reduced. A manufacturing system for producing packages and a method for feeding a web of printing material are also provided.
WEB INSERTION DEVICE FOR A FLAT-BED DIE-CUTTING MACHINE, MANUFACTURING SYSTEM FOR PACKAGES AND METHOD FOR FEEDING A WEB OF PRINTING MATERIAL
A device for inserting a web of printing material into a flat-bed die-cutting and/or embossing machine includes a compensator for converting a continuous movement of the web of printing material into an iterative movement of the web of printing material. A clamping unit clamps the web of printing material, a cutting unit carries out a cross cut through the web of printing material, and an inserting unit transports the web of printing material into the flat-bed die-cutting and/or embossing machine. The device advantageously allows the web of printing material to be automatically clamped, cut and fed to the flat-bed die-cutting and/or embossing machine. As a result, no further stopping of an upstream printing press is required and the amount of waste is reduced. A manufacturing system for producing packages and a method for feeding a web of printing material are also provided.
Conveyor device
The present disclosure is a conveyor device which feeds a thin workpiece from an unwinding roll and conveys the thin workpiece on a conveyance path. The conveyor device includes first movable holding members, fixed holding members, a cutting device, second movable holding members, a first position sensor, and a first correction mechanism.
Conveyor device
The present disclosure is a conveyor device which feeds a thin workpiece from an unwinding roll and conveys the thin workpiece on a conveyance path. The conveyor device includes first movable holding members, fixed holding members, a cutting device, second movable holding members, a first position sensor, and a first correction mechanism.
Opening apparatus and method for opening gusseted tube fed from tube supply in folded state
An opening apparatus for a gusseted tube which is fed in from a tube supply for the purpose of the later transfer to a device. The opening apparatus has at least two suction cheek arranged on each of two sides of the gusseted tube. Each suction cheek is arranged on one side of the gusseted tube and has a contact region which interacts with the gusseted tube and has a suction region with a protective device which lets an air flow through. The two suction cheeks lie opposite one another to be moved apart in a direction orthogonally with respect to the folded-together gusseted tube. An opening apparatus has both side cheeks of a pair arranged such that they can be moved along the outer face of the gusseted tube away from the other pair of suction cheeks to the outside.