A rolled material dispensing apparatus including a housing, a frame, first and second retention structure, first and second ball bearings, first and second biasing components, and mounting structure. Sides of the frame form an open-front dispensing chamber and include first and second apertures for at least partially receiving the ball bearings therethrough. The retention structure retain the ball bearings and biasing components therein. The ball bearings may be urged out of the way of the roll of material when the roll is loaded into the apparatus. The biasing components urge the ball bearings at least partially through the apertures into ends of the roll when the roll is in a loaded position for retaining the roll in the dispensing chamber.

A recording apparatus includes a plurality of feeding units each configured to feed a sheet, a conveyance unit configured to convey the sheet to this recording unit, a first detection unit provided on an upstream side of the recording unit in a direction in which the sheet is conveyed and configured to detect whether there is the sheet, a driving control unit configured to control driving of a motor for conveying a roll sheet fed from a roll sheet feeding unit, and a determination unit configured to determine the feeding unit that feeds the sheet to the recording unit. If the first detection unit detects that there is the sheet, the driving control unit drives the motor in a direction for rewinding the roll sheet, and the determination unit executes the determination processing for the feeding unit based on an output value associated with the driving of the motor.

A conveying apparatus for a separator of an electrical device alternately laminates a first electrode and a second electrode of different polarity from the first electrode, with a separator interposed therebetween to form a laminated body for conveyance. The separator includes a melt material representing a substrate and a heat-resistant material laminated on one surface of the melt material and having a higher melting point than the melt material. The separator conveying apparatus includes a drive member which makes contact with the separator and conveys the separator; and a pressure member which, while urging the drive member via the separator, is driven by the drive member. The drive member makes contact with the melt material portion of the separator. With this separator conveying apparatus, it is possible to maintain constant feed size or dimension of the separator assembly.

A printer includes a first housing part, a second housing part, a printing part that prints on the first paper sheet and the second paper sheet, a conveying part that includes a holding part that is configured to hold the overlapping first paper sheet and the second paper sheet respectively pulled out from a first paper roll and a second paper roll, and conveys the first paper sheet out of the first paper sheet and the second paper sheet held by the holding part to the printing part, a first paper sheet sensor that detects the presence of the first paper sheet, and a controlling part that makes the conveying part convey the second paper sheet held by the holding part to the printing part when the first paper sheet sensor detects that there is no first paper sheet to be conveyed to the printing part.

Automatic unwinder of flexible materials comprising feeding means for feeding the operating machine with at least a flexible material, defining a mouth, susceptible of being traversed in the advancement direction of the material, and at least a slide guide, extended between a first end, in proximity to the mandrels, and a second end, in proximity to the mouth, and a rack, at which portions of flexible materials can be retained. The automatic unwinder further comprises at least a carriage, provided with a retention gripper, and movement means in order to move the carriage along at least a slide guide between a grip position, in which the carriage is at the first end and the gripper is susceptible of grippingly receive a free flap of the flexible material, and a release position, in which the carriage is at the second end to release the free flap at the rack.

A printing apparatus includes a plurality of set units to set rolled print media, a conveyance unit to convey the print media, a printing unit, a detection unit, and display units. The printing unit prints an image on the print media conveyed by the conveyance unit. The detection unit detects whether any one of the print media is fed to a predetermined printable position at which printing is performable by the printing unit. Each display unit is provided on a different one of the plurality of set units and configured to indicate whether a print medium set in a corresponding set unit is being fed. When the printing unit performs printing on the print medium, each display unit indicates whether the print medium set in the corresponding set unit is being fed in accordance with a result of detection performed by the detection unit.

A wall-mounted, vertical holder, organizer and dispenser for pet waste bag rolls. Pet waste bag rolls come in standardized sizes wound about a spool, each bag separated from the next by a serrated transversal line. These rolls can be fed horizontally from the top of the dispenser to remain held and organized in the dispenser in a stacked configuration. The dispenser facilitates a bag being separated from the bottom-most roll, pulled through a wedge and chute located near the base on the front of the dispenser, and torn off for use without dislodging the bags from the dispenser or the dispenser from the wall. The wedge holds the next bag in the chute, ready for next use.

A support for one or more rolls of sheet stock material includes a sloped support surface for supporting at least one roll, an operating stop toward a lower end of the support surface that defines an operating position at which a stock roll is held for paying out sheet stock material from the roll, and a holding stop. The holding stop extends above the support surface. The holding stop holds one or more rolls at a location spaced from the operating position, and is movable to allow a stock roll to move down the support surface, past the holding stop to the operating position.

A paper dispenser including a face plate with a spout having a conical shape, a first side wall and a second side wall connected to the face plate, a chute connecting the first side wall to the second side wall, the chute, the first side wall, and the second side wall including a decline towards the spout and the face plate is provided. The paper dispenser allows for multiple rolls of packing material to be placed inside and interconnected such that multiple rolls can be used in the dispenser before more rolls of packing material are needed.

The present invention provides a long separator roll. A method according to the present invention for producing a battery separator roll includes a connecting step of connecting two or more separators (12b and 12c) to each other along a lengthwise direction so that the battery separator roll is produced.