A multiple roll tissue material dispenser assembly and method for forming a dispenser configured to dispense respective vertically stacked rolls of tissue material. The dispenser assembly includes a carriage that moveably cooperates with a support frame to allow dispensing access to a second vertically stacked roll of tissue material without outside interference. The carriage supports an actuator assembly that cooperates with a lower roll of tissue material and a channel defined by the support frame to allow selective access to an upper roll of tissue material. Depletion of the lower roll of tissue material effectuates rotation of the actuator to automatically effectuate the gravitationally downward slideable translation of the carriage relative to the support frame to allow access to an upper roll of tissue material supported by the carriage.

A lockout system that limits use of a rolled web material dispenser assembly to dispense only authorized rolls of web material. The lockout system includes a hub and an insert that cooperate with one another to define mating registration elements that removeably cooperate with one another and provide a rotational cooperation therebetween when engaged with one another. The insert is shaped to be received in a bore of discrete authorized roll of web material. In one embodiment, the insert includes an overlapping portion formed between opposing ends of the insert and preferably between rotational bearing surfaces associated therewith. In another embodiment, the hub supported by the dispenser is moveable relative to the dispenser and renders the hub unavailable for operative cooperation with inserts that are not configured for cooperation therewith.

Improvements to sheet product dispensers configured to hold multiple product rolls are provided herein. An example sheet product dispenser comprises a housing defining a dispensing position and a reserve position. The housing is configured to hold a first roll of sheet product in the dispensing position and a second roll of sheet product in the reserve position, where a user can receive a portion of the first roll of sheet product that is in the dispensing position. The sheet product dispenser includes a roll replacement feature that is configured to enable installation of a replacement roll of sheet product into the reserve position. The sheet product dispenser includes a restrictive access feature configured to prevent installation of the replacement roll of sheet product directly into the dispensing position in an instance in which the roll replacement feature enables installation of the replacement roll of sheet product in the reserve position.

A dispenser for dispensing portions of a continuous web of tissue from a tissue roll is disclosed. Further, the invention relates to a method for dispensing portions of a continuous web of tissue from a tissue roll. The dispenser comprises a first tissue roll position for receiving a tissue roll and a second tissue roll position for receiving a tissue roll; an output mechanism for supplying portions of tissue; a transfer mechanism for releasably holding and transferring an end of a tissue roll in the first tissue roll position to the output mechanism; wherein the transfer mechanism is adapted to transfer the end of the tissue roll in the first tissue roll position to the output mechanism when the second tissue roll position is empty.

A sheet material dispenser can include a dispenser housing that supports one or more supplies of sheet material, and a feed roller configured to engage and feed the sheet material from the dispenser housing. The dispenser also can include a sheet material loading assembly including a cover that is rotatably connected the dispenser housing and movable between a closed position and an open position. The sheet material loading assembly further can include a roller that is rotatably connected to the cover and configured to be coupled to a portion of sheet material from one of the supplies, with the cover in its open position, and to press the portion of sheet material into engagement with the feed roller body, with the cover in its closed position, to initiate dispensing of the at least one supply from the dispenser.

Improvements to sheet product dispensers configured to hold multiple product rolls are provided herein. An example sheet product dispenser comprises a housing defining a dispensing position and a reserve position. The housing is configured to hold a first roll of sheet product in the dispensing position and a second roll of sheet product in the reserve position, where a user can receive a portion of the first roll of sheet product that is in the dispensing position. The sheet product dispenser includes a roll replacement feature that is configured to enable installation of a replacement roll of sheet product into the reserve position. The sheet product dispenser includes a restrictive access feature configured to prevent installation of the replacement roll of sheet product directly into the dispensing position in an instance in which the roll replacement feature enables installation of the replacement roll of sheet product in the reserve position.

A dispensing assembly is disclosed herein. The dispensing assembly includes a housing comprising a plurality of side panels that together define a compartment; a self-contained cartridge for dispensing a paper product, the self-contained cartridge being removably received in the compartment of the housing; and an actuation subassembly being disposed in the housing, the actuation subassembly configured to advance the paper product disposed in the self-contained cartridge.

A sheet material dispenser can include a dispenser housing that supports one or more supplies of sheet material, and a feed roller configured to engage and feed the sheet material from the dispenser housing. The dispenser also can include a sheet material loading assembly including a cover that is rotatably connected the dispenser housing and movable between a closed position and an open position. The sheet material loading assembly further can include a roller that is rotatably connected to the cover and configured to be coupled to a portion of sheet material from one of the supplies, with the cover in its open position, and to press the portion of sheet material into engagement with the feed roller body, with the cover in its closed position, to initiate dispensing of the at least one supply from the dispenser.

A sheet product dispenser for dispensing sheet product from a roll of sheet product having a sealed tail is provided. The sheet product dispenser includes a roll interface configured to engage and at least partially support the roll of sheet product, the roll interface including a separating member configured to engage and unseal the sealed tail; a feed roller assembly configured to dispense sheet product from the roll of sheet product, the feed roller assembly including a feed roller configured to engage and at least partially support the roll of sheet product; and a controller operable to initiate driving of the feed roller and rotation of the roll of sheet product such that the sealed tail is unsealed by engaging the separating member. A related method of automatically loading a roll of sheet product having a sealed tail in a sheet product dispenser also is provided.