Sca Hygiene Products Ab

Sca Hygiene Products Gmbh

Mats Lind

Björn Larsson

Marcus Kullman

Erik Hjort

Stig Pommer

Joakim Norin

Helmut Unger

Allan Salaker

Ingemar Ekmefjord

Christian Söderlund

Michael Gustafsson

Markus Backlund

Christina Wester

Allan Sal&aring;ker

Per MÖLLER

A dispenser including a housing and a door pivotally attached to the housing via a substantially vertically arranged hinge. The housing includes a hinge wall, an upper end wall, a substantially vertical wall and a lower end wall. The walls define an edge delimiting a lateral charge opening. The housing is provided with a dispensing opening at the lower end wall. The door includes an essentially vertical portion, a free end opposite the hinge and a door rim at lest partly adjacent the edge of the housing when the door is in a closed position. The edge of the housing has a free edge portion extending along the upper end wall, the substantially vertical wall and the lower end wall. The free edge portion includes a guiding element for co-operation with a region of the door rim during pivoting of the door towards the closed position and for vertically positioning the free end of the door.

Dispenser

A device dispenser for a roll of absorbent paper, tissue or nonwoven material is provided. The dispenser has a housing with a first wall provided with a dispensing opening and a movable housing portion, which movable housing portion in an open position allows the dispenser to be refilled. The dispenser has a suspension arrangement for the roll and in which the roll is rotatable. The suspension arrangement is arranged to bias the roll towards the dispensing opening in a dispensing position when the movable housing portion is in a closed position. The suspension arrangement is connected to a pull-back mechanism linked to the movable housing portion for repositioning the suspension arrangement into a refilling position at a distance from the dispensing position when the movable housing portion is moved from the closed position to the open position.

Dispenser for a roll of absorbent paper tissue or nonwoven material

A dispenser for web of absorbent paper, tissue or nonwoven material is provided. The dispenser has a housing with a holder arrangement for receiving the roll, the holder arrangement providing a roll rotational axis about which the roll is arranged to rotate when dispensing the web. The dispenser has a drive roller extending in a direction substantially parallel to the roll rotational axis. The dispenser has an engaging roller extending substantially parallel to the drive roller. The drive roller and the engaging roller are arranged so as to define a dispensing passage therebetween for the web. The roll of web is arranged to be biased against the drive roller. The drive roller is arranged such that a dispensing end of the web is adapted to be led from the roll over the drive roller through the dispensing passage and to frictionally engage with the drive roller and the engaging roller.

Dispenser for roll of absorbent paper tissue or nonwoven material

An end plug for a roll of material to be inserted into a retention mechanism, includes a receiving portion to fit into a hollow core of the roll of material; and a bearing member to fit into the retention mechanism. The bearing member includes a bearing pin having a counter surface facing the receiving portion; and a locking surface for locking the end plug in an end position in the retention mechanism, the locking surface being arranged between the receiving portion and the bearing pin, the locking surface having at least one portion inclined with respect to the longitudinal axis of the bearing pin by an angle to the longitudinal axis of the bearing pin in the range of 117&#xb0; to 141&#xb0;. A retention mechanism in a dispenser for retaining the end plug of an exchangeable roll of material is also disclosed.

End plug for a roll of material, roll of material and retention mechanism in a dispenser

An end plug for a roll of material to be inserted into a retention mechanism, includes: a receiving portion for insertion in the roll, an end face for contacting the mechanism and a bearing member for insertion into the mechanism. The bearing member includes a bearing pin having a counter surface facing the end face and at least one portion for locking the end plug in an end position in the mechanism, the locking portion being positioned within a zone defined by a first surface extending towards the end face from an intersection position with the bearing pin, the first surface being inclined with respect to the longitudinal axis of the bearing pin by an angle of 117 and a second surface extending towards the end face from the intersection position, the second surface being inclined with respect to the axis of the bearing pin by an angle of 141.

Dispenser for rolls of material in the form of a web has a withdrawal opening for the material and space for at least two rolls. A first space is arranged adjacent to the withdrawal opening and is intended for a roll in use position, and a second space is intended for a roll in reserve position. A retaining member is arranged so as, in a retaining position, to hold the second roll in reserve position, and to be freed in order to allow the reserve roll to drop down into use position when the first roll is removed. A spindle end arranged in the first space is displaceable in its longitudinal direction and rotatably mounted. It is intended to lie in engagement with the interior of a central core of a roll in use position and is connected to an operating knob arranged outside the housing for feeding out the material web and for drawing the spindle end out of engagement with the central core. When the spindle end is drawn out of engagement with the central core of a roll in use position, the retaining member is freed. When the spindle end is brought into engagement with the interior of the central core of a new roll in use position, the retaining member is brought back into retaining position.

Dispenser for rolls of web material

Holder for rolls of web-shaped materials, for example paper, nonwoven or foil, the holder including a shaft (,) intended to be inserted into the centre hole (,) of the roll (,), so that the roll can rotate around the shaft for unrolling the web-shaped material. In order to provide a braking of the rotation of the roll the shaft (,) is provided with at least one resilient member in the form of a leaf spring (,) having one end attached to the shaft and having a free portion (,) which in unloaded position projects radially from the shaft for increasing the radial dimension thereof, the resilient member can be brought to spring towards the spindle. The end (,) of the leaf spring (,) that is connected to the shaft (,) is intended to be inserted and received in a passage (,) in the shaft inside the enveloping surface of the shaft and is provided with a locking element (,) intended to cooperate with a corresponding locking element (,) on the shaft (,), so that the leaf spring (,) is locked in axial direction on the shaft (,).

Growing community of inventors

Vikmanshyttan, Sweden

Mats Lind