Sca Hygiene Products Ab

Sca Hygiene Products Gmbh

Helmut Unger

Björn Larsson

Stig Pommer

Marcus Kullman

Mats Lind

Allan Salaker

Markus Backlund

A dispenser () for hygienic products, has a main portion () attachable to a wall. The dispenser includes a door () pivotally mounted to a bottom portion () of the main portion (). The door () is operable at a top portion () of the main portion () and swung out from the main portion () in a rotational movement upon opening. The door () is pivotally mounted to the main portion () via a pair of first and second link arms () describing a trapezoid arrangement when the door () is closed, and the trapezoid arrangement is arranged to balance the rotational movement of the door ().

Dispenser

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.

Growing community of inventors

Bobingen, Germany

Helmut Unger