Abstract: A dispensing system includes a pump mechanism that has a liquid chamber, a liquid piston for delivering fluid to a mixing chamber, and a valve component biased to close the outlet from the liquid chamber. The pump mechanism also has an air chamber, and an air piston for delivering air to the mixing chamber. A bore allows passage of a mixture of the air and the liquid from the mixing chamber to a dispensing tube. A pump actuator moves the air piston and the liquid piston to propel a dose of the mixture of the air and the liquid through the bore and into the dispensing tube and to collapse a draw-back chamber. The draw-back chamber expands to draw the mixture of the air and the liquid from the dispensing tube into the draw-back chamber. The valve component is biased to close the first outlet before the draw-back chamber expands.

Abstract: A filter bucket and a mop bucket movable between an upstanding use position and a drain position where, when the mop bucket is in the drain position, water in the mop bucket drains into the filter bucket. A fluid flow path connecting the filter bucket to the mop bucket such that water in the filter bucket will flow through the fluid flow path from the filter bucket to the mop bucket. A filter located in the fluid flow path.

Abstract: A mopping device includes a mopping portion, a fluid release device for releasing fluid to at least one of a surface to be mopped and the mopping portion, a handle configured to be gripped by a user to control the mopping portion, and a reservoir for storing fluid. The reservoir can include an expandable bladder. The reservoir also can be configured such that air need not be evacuated from the reservoir during tilling of the reservoir. The mopping device also can be part of a mopping system, in which a refill reservoir is provided to refill the reservoir of the mopping device.

Abstract: A sink extender has a sink comprising a removable drain pan that may be connected to a conduit. An attachment mechanism connects the sink to a support. At least one tool holder supports an elongated handle of a janitorial tool over the sink. A method of using a sink extender comprises mounting the sink extender comprising a sink that drains into a flexible hose and at least one tool holder to a support surface; running the hose to a traditional sink such that water may drain from the sink to the traditional sink by gravity; securing a wet tool to the at least one tool holder such that the tool drains into the sink.

Abstract: A dispenser comprises a liquid piston and a gas piston coupled for movement. The pistons are mounted for movement relative to one another to define a mixing chamber therebetween. An actuator simultaneously moves the pistons in a first direction such that the air piston delivers air from an air chamber to the mixing chamber and the liquid piston delivers a liquid from a liquid chamber to the mixing chamber where the air and liquid are mixed in the mixing chamber to create a foam. Movement of one of the air piston and the liquid piston is stopped such that the pistons move relative to one another such that only air is delivered to the mixing chamber. The movement of the pistons in a second direction draws residual foam from a delivery tube and delivers the residual foam to the air chamber.

Abstract: There is a need to reduce raw materials used in the manufacturing of wet mops, to reduce the weight of the wet mop which will decrease user fatigue and related injuries and to address the difficulty of attaching standard wet mops to commonly used mop handles. The improvement is a tubular headband wet mop with yarn strands on only one side of the headband, reducing the amount of unused yarn incorporated into the wet mop while not reducing floor surface coverage area. The tubular headband also eliminates the possibility of exposing the bottom side of the mop handle which can damage or mar the floor surface, coatings and finishes. This reduction in raw materials results in a lighter product, which reduces effort required to lift and wring out the wet mop, and reduces fatigue and injuries associated with mopping.

Abstract: A receptacle includes a body configured to receive a liner and a cinch disposed on the body. The cinch includes a projection disposed outward of the body and configured such that at least a portion of the liner can be disposed between the projection and the body. The cinch further includes a slot having an open end and a closed end, wherein the slot is disposed substantially adjacent the projection and configured such that at least a portion of the liner can be disposed and retained within the slot.

Abstract: A broom comprises a handle and a head supported by the handle. The head comprises a first head section pivotably connected to a second head section such that the head sections may rotate relative to one another between a folded position and an unfolded position. An actuator is movably mounted on the handle between a first position and a second position. A first connecting member connects the actuator to the first head section and a second connecting member connects the actuator to the second head section such that movement of the actuator between the first position and the second position moves the head sections relative to one another between the folded position and the unfolded position. A method of operating the broom is also provided.

Abstract: There is a need to reduce raw materials used in the manufacturing of wet mops, to reduce the weight of the wet mop which will decrease user fatigue and related injuries and to address the difficulty of attaching standard wet mops to commonly used mop handles. The improvement is a tubular headband wet mop with yarn strands on only one side of the headband, reducing the amount of unused yarn incorporated into the wet mop while not reducing floor surface coverage area. The tubular headband also eliminates the possibility of exposing the bottom side of the mop handle which can damage or mar the floor surface, coatings and finishes. This reduction in raw materials results in a lighter product, which reduces effort required to lift and wring out the wet mop, and reduces fatigue and injuries associated with mopping.

Abstract: The mop frame comprises a first plate pivotably connected to a handle attachment at a first pivot. A second plate is pivotably connected to the first plate at a second pivot such that it is movable between a first position where the second plate is substantially coplanar with the first plate and a second position where the first plate is substantially parallel to the second plate and is disposed on top of the second plate. A latch secures the first plate to the second plate when the second plate is in the second position.

Abstract: There is a need to reduce raw materials used in the manufacturing of wet mops, to reduce the weight of the wet mop which will decrease user fatigue and related injuries and to address the difficulty of attaching standard wet mops to commonly used mop handles. The improvement is a tubular headband wet mop with yarn strands on only one side of the headband, reducing the amount of unused yarn incorporated into the wet mop while not reducing floor surface coverage area. The tubular headband also eliminates the possibility of exposing the bottom side of the mop handle which can damage or mar the floor surface, coatings and finishes. This reduction in raw materials results in a lighter product, which reduces effort required to lift and wring out the wet mop, and reduces fatigue and injuries associated with mopping.

Abstract: The mop frame comprises a first plate pivotably connected to a handle attachment at a first pivot. A second plate is pivotably connected to the first plate at a second pivot such that it is movable between a first position where the second plate is substantially coplanar with the first plate and a second position where the first plate is substantially parallel to the second plate and is disposed on top of the second plate. A latch secures the first plate to the second plate when the second plate is in the second position.

Abstract: A mop bucket comprises a bucket defining a first compartment and a second compartment. The bucket is rotatable between an upright position and a second position. A first fluid movement path is provided between the second compartment and the first compartment such that liquid in the second compartment drains to the first compartment under gravity when the bucket is in the upright position. A second fluid movement path is provided between the first compartment and the second compartment such that liquid in the first compartment drains to the second compartment under gravity when the bucket is in the second position. A method of operating the mop bucket is also provided.

Abstract: A recycling/waste assembly comprises a plurality of base units, each comprising a base connection mechanism for connecting the base units to one another. The base units have a first wall connector for connecting each of the base units to at least one of a plurality of wall units. The assembly also comprises a plurality of top units, each comprising a top connection mechanism for connecting the top units to one another. The top units have a second wall connector for connecting the top units to the wall units. The top units comprise an opening and a lid for covering the opening. The wall units are engageable with the first wall connector and the second wall connector. The wall units also comprise wall connections for connecting the wall units to one another.

Abstract: A filter bucket and a mop bucket movable between an upstanding use position and a drain position where, when the mop bucket is in the drain position, water in the mop bucket drains into the filter bucket. A fluid flow path connecting the filter bucket to the mop bucket such that water in the filter bucket will flow through the fluid flow path from the filter bucket to the mop bucket. A filter located in the fluid flow path.

Abstract: A filter bucket and a mop bucket movable relative to the filter bucket between a use position and a drain position. When the mop bucket is in the drain position, the water in the mop bucket drains into the filter bucket. A fluid flow path is provided between the filter bucket and the mop bucket and a filter is located in the fluid flow path such that water flows through the fluid flow path and the filter when the mop bucket is moved from the drain position to the use position.

Abstract: A mop comprises a mop head and a handle connected to the mop head at a pivot. The mop head and handle have a front and a back. A fluid reservoir for spraying a fluid at the front of the mop head. A trigger is disposed on the handle remote from the mop head, where the trigger controls the spraying of the fluid from the reservoir. The trigger is movable between a non-actuated position and an actuated position where the trigger moves toward the back as it moves from the non-actuated position to the actuated position. A method of using the mop is also provided.

Abstract: A dispensing apparatus that provides for selectively controlling discharge quantity. The dispensing apparatus may include a pump and a housing. The pump includes a first portion and a second portion linearly movable relative to the first portion, and the housing is for securing the portion of the pump. A distance of movement of the second portion toward the first portion is the pump stroke, and the pump stroke may be selectively varied. A dispensing module may include a pump, a rotatably mounted stroke selector including a plurality of arms that allow movement of a stop member associated with a moveable portion of the pump for predetermined and different distances depending on which arm of the stroke selector, if any, engages the stop member, with the distance of allowed movement of the stop member being variable depending on the angular position of the stroke selector.