Towel dispenser
AssigneeCWS International AG
InventorsAlbert Gaide, Patrick Besserer, Markus Ehrensperger, Christian Frei, Hans-Jörg Studer
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AssigneeCWS International AG
InventorsAlbert Gaide, Patrick Besserer, Markus Ehrensperger, Christian Frei, Hans-Jörg Studer
Estimating the term…
A towel dispenser is provided with a pivoting unit into which a winding roller driven by way of a friction drive is mounted in an easily suspensible manner. An additional loop, which is tightened by a compensator roller in a direction +p, is formed in the dispenser in front of the winding roller, and when clean towel is pulled down a portion of used towel (T′) is used to form the rear part of a loop of cloth (T; T′) used in the front part. Changing used cloth (T′) and loading with clean towel (T) is performed by rotating the pivoting unit, can be carried out in a very simple manner and is completed by opening or closing the cover of the dispenser. A path- and time-dependent control of the towel delivery is integrated in the dispenser.
A towel dispenser for flat strip material, the towel dispenser being of a type with a conveying mechanism for simplified threading-in and for forming a loop of clean strip material suitable for drying hands, wherein the conveying mechanism is provided with a pivoting unit rotatable outwards about a stationary shaft and mounted in side panels, and said conveying mechanism is initiated by a closing of the dispenser by a housing cover and/or by a drive member actuable manually, whereby the strip material is capable of rolling off in portions from a supply of clean material by way of a dispensed loop onto a replaceable roller with used material, characterized in that the pivoting unit (2) is provided in an upper region with bearing points (38) for inserting a removable winding roller (5) in two mutually opposed lateral flanges, a recess (10) for forming an additional loop of strip material (T′) is provided between the winding roller (5) and a guide (8, 9, 4) for the strip material (T, T′), and a compensating roller is provided in the recess for following and tightening the additional loop of strip material, the compensator roller (50) being guided axially parallel in two lateral guides (45) and being returnable by a spring-loaded cable line (60;
A towel dispenser for vertical mounting, in particular on a wall, for flat strip material, the towel dispenser being of a type with a conveying mechanism for simplified threading-in and for forming a loop of clean strip material suble for drying hands, wherein the conveying mechanism is provided with a pivoting unit rotatable outwards about a stationary shaft and mounted in side panels, and said conveying mechanism is initiated by a closing of the dispenser by a housing cover and/or by a drive member actuable manually, whereby the strip material is capable of rolling off in portions from a supply of clean material by way of a dispensed loop onto a replaceable roller with used material, characterized in that the pivoting unit (2) is provided in an upper region with bearing points (38) for inserting a removable winding roller (5) in two mutually opposed lateral flanges, a recess (10) for forming an additional loop of strip material (T′) is provided between the winding roller (5) and a guide (8, 9, 4) for the strip material (T, T′), above the pivoting unit (2) a fabric receptacle (15) for clean cloth (T) guided in side panels (18, 19) of the dispenser (1) is mounted displaceably in a vertical plane parallel to the said side panels (18, 19), an underside of said fabric receptacle (15) supports a friction roller (6) for loading and driving the winding roller (5) with used cloth (T′), the friction roller being operatively connected to a gearing mechanism provided on one side panel, a vertical guide groove passing into a curved guide groove (20, 39) is formed in at least one of the two side panels (18, 19), and mutay opposed horizontal guide grooves (13), which guide the gearing mechanism (22) with non-positive locking in the vertical plane irrespectively of the increasing diameter of the winding roller (5) around which the used cloth (T′) is wound, are provided in the two lateral flanges (15′) of the fabric receptacle (15).
A towel dispenser for flat strip material, the towel dispenser being of the type with a conveying mechanism for simplified threading-in and for forming a loop of clean strip material suitable for drying hands, wherein the conveying mechanism is provided with a pivoting unit rotatable outwards about a stationary shaft and mounted in side panels, and the said conveying mechanism is initiated by a closing of the dispenser by a housing cover and/or by a drive member actuable manually, whereby the strip material is capable of rolling off in portions from a supply of clean material by way of a dispensed loop onto a replaceable roller with used material, characterized in that the pivoting unit (2) is provided in an upper region with bearing points (38) for inserting a removable winding roller (5) in two mutually opposed lateral flanges, a recess (10) for forming an additional loop of strip material (T′) is provided between the winding roller (5) and a guide (8, 9, 4) for the strip material (T, T′), vertical guide grooves (23), into which guide pins (16) projecting in pairs out of the lateral flanges of a fabric receptacle (15), are formed in side panels (18, 19) of the dispenser.
Dependencies are inferred from the claim text.