초록 ▼

A dispenser for rolls of toilet paper comprises a box-like housing having lateral vertical guides for receiving bearing pins mounted on the rolls, the guides each being provided with an entry portion leading from the front face of the housing. The entry portion of one of the lateral guides has an in

A dispenser for rolls of toilet paper comprises a box-like housing having lateral vertical guides for receiving bearing pins mounted on the rolls, the guides each being provided with an entry portion leading from the front face of the housing. The entry portion of one of the lateral guides has an inwardly projecting guiding element which matches an axially extending notch or recess in one of the bearing pins of a paper roll.

대표청구항 ▼

A dispenser for paper rolls in combination with at least one roll having a longitudinal axis extending between longitudinal roll ends and a bearing pin mounted to each of said longitudinal roll ends for supporting the roll as it rotates about said longitudinal axis to dispense paper, said dispenser

A dispenser for paper rolls in combination with at least one roll having a longitudinal axis extending between longitudinal roll ends and a bearing pin mounted to each of said longitudinal roll ends for supporting the roll as it rotates about said longitudinal axis to dispense paper, said dispenser comprising a box-like housing having a front face joined to a pair of side faces, said front face including an opening for insertion of said roll into said housing, said side faces each including guide means for respectively receiving and supporting said bearing pins and roll within said housing, each of said guide means including an entry portion extending from said front face opening to a vertical portion extending downwardly to a roll paper dispensing position, said portions extending along said side faces within said housing, one of said entry portions having a guiding element projecting from said side face of the dispenser and extending along the entry portion toward said vertical portion, said guiding element having an elongate shape extending from a first end at said front face opening to a second end adjacent said vertical portion of said guide means, one of said bearing pins terminating at a longitudinal end face having a receiving element comprising a radially extending transverse through-slot extending inwardly from said end face to provide a clearance opening, said guiding element projecting toward the longitudinal end of said roll as it is inserted in said dispenser and passing through said clearance opening of said receiving element of said one bearing pin as said roll is moved along said entry portion to permit insertion of a properly oriented roll into said dispenser, said one bearing pin disengaging from said guiding element at said second end thereof to permit said roll to pass between the vertical portions with said bearing pins engaged in said vertical portions and free to rotate with said roll to dispense paper, said guiding element interfering with said other bearing pin if said roll is improperly oriented to inhibit insertion of said roll into said entry portion of said dispenser and thereby regulating the orientation of the roll in the dispenser.