EP0468013A1 - Vorrichtung zum ausgeben von bahnabschnitten. - Google Patents
Vorrichtung zum ausgeben von bahnabschnitten.Info
- Publication number
- EP0468013A1 EP0468013A1 EP91903297A EP91903297A EP0468013A1 EP 0468013 A1 EP0468013 A1 EP 0468013A1 EP 91903297 A EP91903297 A EP 91903297A EP 91903297 A EP91903297 A EP 91903297A EP 0468013 A1 EP0468013 A1 EP 0468013A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- roller
- roll
- dispensing
- web
- button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3687—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices with one or more reserve rolls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
- A47K10/3643—The cutting devices being driven manually by pulling the paper
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K10/3631—The cutting devices being driven manually
- A47K2010/365—Triggering mechanism for the blade
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
- A47K2010/3675—Braking devices
Definitions
- the invention relates to a device for dispensing web sections, in particular paper towels from a dispensing roll with automatic switching of the output to a supply roll when the dispensing roll is exhausted, in which a spring-loaded button in contact with the material web of the dispensing roll detects the presence of the material web of the dispensing roll and in the absence thereof via a lever construction, the end of the material web of the dispensing roller presses against the beginning of the material web of the supply roll and jointly feeds both material webs to a pressure roller and the counter roller which is in engagement with it.
- Reel sheet dispensers are known in a variety. In addition to the dispensers of wiping or cleaning towels, the dispensers of towels have received the greatest importance, which is why the invention is to be dealt with below using the example of a towel dispenser, but without restricting it to them.
- Towel dispensers which are equipped with a supply roll and which use the supply roll on the first roll when the paper supply is exhausted are known from US Pat. No. 4,236,679, EP-OS 319 166, EP-OS 235 446 and DE- OS 28 12 756 known. According to US Pat. No. 4,236,679, it is proposed to arrange the material rollers one above the other on articulated suspension levers, as a result of which they are in contact with one another and to support the lower roller on a transport roller. After the lower web roll has been exhausted, the bearing levers swing back and the reserve roll takes the place of the first dispensing roll. However, there is no guarantee that the beginning of the web of the spare roll will also emerge from the bottom of the dispenser.
- EP-OS 319 166 provides for the delivery of web material by means of a rack-operated sliding surface, around which the material of the first roll is looped and leads to the removal opening.
- the start of the web of the second roll is placed on the sliding surface and pressed onto the transport roll with a pressure plate.
- the pressure plate has notches from which the start of the web of the second paper roll is held. If the first paper roll has been unwound, the greater friction of the transport roll increases the frictional resistance between the beginning of the web of the second paper roll and the transport roll, whereby the paper is pulled over the catches and reaches the outlet opening.
- the friction can fluctuate considerably depending on the type of paper * inserted, it cannot be guaranteed that as long as paper remains on the first roll Output is not already being pulled off the second roll of paper. Two sheets can therefore be output, which means that paper consumption doubles.
- EP-OS 235 446 shows a changeover mechanism in which a sensor, which is connected to a lever system, scans the diameter of the first roller and, as the diameter decreases, a pressure roller, the transport roller over which the paper is passed, is levered over the lever system , feeds. Below the pressure roller, the beginning of the web of the reserve roller is mounted at a fixed point, which is then pressed onto the transport roller when the first roller has essentially been unwound, as a result of which material can be unwound from the reserve roller. With this construction it is not ensured that the beginning of the web of the reserve roll can be gripped, just as little is it ensured that it is not unintentionally pulled off with the first web.
- DE-OS 28 12 756 describes a towel dispenser in which the first paper roll is arranged above the spare roll, the web to be pulled off being guided along a spring-loaded sensor between two rollers held at a distance to a transport and counter-pressure roller and from there to the exceptional opening becomes.
- the web to be dispensed is kept under tension between the first roll and the transport roll, and the beginning of the web of the second paper roll is introduced into the nip.
- a roller of the rollers forming the nip is on the feeler lever stored.
- a spring presses the sensor in the direction of the empty winding tube of the first paper roll and thus presses the web end of the first paper roll in the nip against the beginning of the web of the second paper roll, which is thereby also removed can.
- the disadvantage here is that the pressure in the nip must be relatively high so that the second paper web is taken along. This in turn means that only very tear-resistant paper can be used, since the sensor only keeps the nip open when it is pressed back against the spring force by the first paper web.
- the nature of the paper changes as a result of moisture from the air humidity, ie it stretches so that the original tension of the web is no longer present, the sensor is pressed by the spring in the direction of the first paper roll, so that the nip is inadvertently reduced and thus start the simultaneous dispensing of paper from the second roll.
- the object of the present invention is to avoid the disadvantages described above.
- a button under spring tension with the material web of the dispensing roll detects the presence of the material web of the dispensing roll and detects it Missing over one Lever construction presses the end of the material roll of the dispensing roller against the beginning of the material web of the supply roll and together feeds both material webs to a pressure roller and the counter roller that is engaged with it
- the button lies on the dispensing roller and unlocks it Via lever, a catch or a projection of a swivel plate
- the swivel plate carries a bearing and can be moved around a swivel pin by means of a spring
- the spring rotates the swivel plate with the supply roller resting on the bearing against a toothed roller
- the toothed roller presses the end of the material web
- the paper web to be drawn off is guided along the supply roll at a distance from the toothed roll.
- the supply roll is blocked by a brake in accordance with a preferred embodiment of the invention, and thus unwinding of the paper is reliably prevented. If the dispensing roll has been unwound to a few layers, a lever mechanism releases the locking mechanism of a swivel plate, which carries a bearing of the supply roll, the swivel plate with bearing and storage roll is pressed by spring force against the paper web pulled off the dispensing roll and with it against the sprocket and comes out of the engagement of the brake by this movement.
- the supply roll By further pulling the paper web off the first roll, i.e. the Dispensing roll, the supply roll, which is no longer blocked, is rotated, ie the beginning of the web of the supply roll is unwound with the paper web of the dispensing roll, fed to the portioning roll via a pressure roll and pulled off by it. Until the paper on the delivery roll is completely used up, two to four web sections are dispensed, which are double-layered, which is necessary for the safety of the functioning of the dispenser.
- the button is pressed onto the dispensing roller by means of a button spring, the button being expediently connected to a holding rod by means of a hinge pin.
- the handrail is preferably mounted in a handrail guide and is engaged with a catch of the swivel plate.
- the spring that presses the button on the dispensing roller is also the actuator for the handrail. H. it pulls the support rod upwards as the diameter of the dispensing roller decreases, so that the end of the support rod approaches the support rod guide and thus releases the catch of the swivel plate.
- the pivoting of the supply roll can only take place after the release and thus the output of web sections can be switched from the delivery roll to the supply roll.
- push button / handrail / detent An alternative solution for the combination of push button / handrail / detent provides that the push button consists of a flat profile, which is on the dispenser roll has an overlying slide piece and engages via a pin in a control fork of an L-profile, the L-profile expediently being pivoted about a bearing pin and being able to engage with the projection of the pivot plate.
- the button scans the roller diameter of the dispensing roller, the slide piece resting on the dispensing roller.
- the button moves in the direction of the roller center, whereby the pin opposite the slide in the control fork of the L-profile swivels the L-profile, so that the projection of the swivel plate, when the dispensing roller is practically unwound, no longer with the L- Profile related.
- the supply roll detaches from the pulp and is pressed against the toothed roll, whereby the issuing of web sections from the supply roll is initiated.
- Fig. 1 shows the perspective view of a
- FIG. 2 in an enlarged, partial side view from the right two superimposed
- FIGS. 4 and 5 are identical to the cutting mechanism of the paper web, FIGS. 4 and
- FIG. 6 shows a side view of the dispenser from the left
- FIG. 7 shows the front view of the dispenser
- FIG. 8 shows the side view of the dispenser from the right
- 9 shows an alternative solution to FIG. 8.
- a portioning roller (1) which is provided with a friction lining (2), is arranged in the lower region of the sheet dispenser.
- the end faces of the portioning roller (1) have a spiral guide (3), in each of which a nose (5) of a slide (6) engages.
- the slider (6) engages with its slot (7) the shaft (8) of the portioning roller (1). If the portioning roller (1) is moved clockwise by pulling the paper web (39), the nose (5) slides in the spiral guide (3) and thereby moves the slide (6).
- the slider (6) which is knee-shaped in its lower region, has a joint (11) at the end opposite the nose (5), which connects it to the knife (12) and the knife lever (14) attached to the Bearing blocks (81) of the portioning roller (1) are articulated and the recess (65) engages in the bearing blocks (81), connects.
- the rear of the knife (12), which is designed as a toothed knife blade, projects beyond the joint (11) and has knife bolts (45) there which engage in the forks (9) of the trigger anchor (10).
- the release anchor (10) which is articulated to the slide (6) via a stud bolt (44), has a stopper surface (17) on the outside of an anchor surface and the inner stopper surface (82) on the inside of the other anchor surface.
- the stops (18) arranged on their end faces (43) abut against the stopper surfaces (17) Release anchors (10) which interact with both end faces (43).
- a web length is unwound in this stop position of the portioning roller (1), at the same time the slide (6) has moved into its outermost position, as a result of which the knife (12) has been brought outwards and thus into the region of the paper web (39) drawn off.
- the knife (12) is now in engagement with the paper web (39), by further pulling the paper web (39) is cut through and releases the web section (50), at the same time the knife is counter to the spring force direction of the knife spring (13) until it stops moved to a backstop (42), whereby the release anchor (10) on the in the fork (9) of the release anchor (10) engaging knife bolt (45) is rotated around the stud bolt (44), so that the stopper surface (17) from Stop (18) lifts off. Da ⁇ Me ⁇ er (12). locked in this position on the backstop (42) and is only retracted by the knife spring (13) when the web section (50) has been severed, that is, no more tension is exerted on the knife (12).
- a spring-operated feed to be explained later rotates the portioning roller (1) clockwise by a few degrees until the stop (18) lies against the inner stop surface (82) and locks the portioning roller (1) a second time, thereby creating a new piece the paper web (39) is guided out of the dispenser so that it can be gripped by hand.
- the nose (5) is guided in the spiral guide beyond the shoulder (4) and the knife (12) is released from the stopper (42) by the knife spring (13). So that the nose (5) by the return spring (15), the Legs (16) of the knife lever (14) attacks, returned to their starting position, so that the knife (12) is retracted.
- the paper web (39) is located on a delivery roller (38) which is arranged in the upper region of the dispenser and rests on bearing stumps (26).
- the bearing stump (26) consists of a downwardly sloping pipe section and is an integral part of a folding bearing (24) which is pressed by means of a pressure spring (25) through the right or left inner wall (56), (57) of the dispenser and with it Folded in and out via the folding pin (23).
- the folding pin (23) is received by eye bearings (66) which are arranged on the inner walls (56, 57).
- the space between the inner walls (56) and (57) corresponds to the width of the discharge roller (38). If the dispensing roller (38) is used, this is done from below, that is, along the slope (47) of the bearing stumps (26), which fold outwards until the winding tube (76) of the dispensing roller (38) is reached, ie to the time when the pressure spring (25) press the bearing stumps (26) into the winding tube (76) of the dispensing roller (38).
- the diameter of the dispensing roller (38) is limited by a limiter (51) arranged in the rear wall (53) so that only dispensing rollers (38) with a defined maximum diameter can be used.
- buttons (31) On the delivery roller (38) there is a button (31) which is mounted in a bearing pin (32) and by means of a key spring (33) is held in the support position.
- a hinge pin (30) connects the handrail (29) to the button (31) and is guided in a handrail guide (49).
- the lower area engages with the catch (28) of a swivel plate (27), which can be moved around the swivel pin (22) and carries a folding bearing (24).
- the button (31) By pulling the paper web (39) from the delivery roller (38), its diameter is reduced, so that the button (31) moves continuously downwards and thus the holding rod (29) is pulled up until the delivery roller (38) is almost empty.
- the holding rod (29) releases the catch (28) and the swivel plate spring (48) moves the swivel plate (27) and thus the folding bearing (24) in the direction of the toothed roller (21).
- the supply roll (40) rests on both sides in folding bearings (24). However, one of these folding bearings (24) is located on the swivel plate (27), that is to say that the supply roll is offset on one side by the swivel plate spring (27) and pressed against the toothed roll (21) which is mounted in the toothed roller block (46). As a result, the brake (20) is no longer available. the circumference of the supply roll (40) in engagement so that it can rotate freely.
- the toothed roller (21) presses the paper web (39) coming from the delivery roller (38) against the supply roll (40), so that the beginning of the web (41) unwinds when the paper web (39) is pulled off the supply roll (40) Pressure rollers (19) reached and passed over the portioning roller (1) to the dispensing opening (55) of the dispenser.
- two paper webs are now simultaneously output, ie when the paper web (39) is torn off via the knife (12), two sheets are also removed. This doubling of the paper web (39) lasts until the dispensing roll is exhausted, ie practically that two to five double sheets are dispensed before the supply roll (40) is unwound exclusively.
- the lid (54) of the dispenser has a fill level window (35) in this area, through which the scale (52) of the fill level lever (34) can be seen; the fill of the dispenser can thus be seen from the outside.
- the scale (52) is designed so that a warning occurs when 2/3 of the supply roll has been used up. If the container is refilled in this state, the now partially unwound supply roll (40) is exchanged for the empty winding tube (76) of the dispensing roll (38) and a new supply roll (40) is inserted into the dispenser.
- the opening mechanism for the supply roll (40) is constructed differently in FIGS. 1 and 9.
- the dispensing roller is scanned by a sliding piece (69) resting on the dispensing roller (38), which forms an integral part with a flat profile (71), rotatable about the bolt (70) and a pin (72) on the sliding piece (69) opposite end.
- This pin (72) engages in the control fork (73) of an L-profile (74), which is connected to the right inner wall (57) of the dispenser via a bearing pin (75).
- the front area of the L-profile (74) has a hook stop (77) which engages behind a projection (78) of the folding bearing (24) arranged on the swivel plate (27).
- the toothed roller (21) sits on the right side of the cover (54) in a toothed roller block (46), which is an integral part of the cover (54).
- the lid is mounted in lid bearings (58) which are located in the right and left inner walls (57, 56). In its upper area near the rear wall (53) it has a holding slot (67) into which a resilient hook (68) arranged on the rear wall engages.
- the portioning roller (1) is arranged on bearing blocks (81) in the lower region of the cover (54), which is folded forward when the lid (54) is folded down, so that the paper web (39) can be passed comfortably between the pressure rollers (19) and the portioning roller (1) when the roll is changed.
- the shaft (8) of the portioning roller (1) reaches through one of the bearing blocks (81) and carries at its outer end a curve segment (63) which has a transport surface (64).
- the curve segment (63) engages with the sliding surface (60) of the transport lever (59), which is pressed against the curve segment (63) by the transport spring (61). If the paper web (39) is pulled off and the portioning roller (1) is rotated, the curve segment (63) is rotated at the same time, ie the sliding surface (60), which is in the idle state of the portioning roller (1) on the transport surface (64), slides along the circumference of the curve segment (63), moves the transport lever (59) downward and tensions it.
- the portioning roller (1) is locked in that the stopper surface (17) of the trigger anchor (10) abuts the stop (18) of the portioning roller (1) .
- the knife (12) tilts back, so that the lock is released, ie the stop (18) and the stopper surface (17) are no longer in engagement.
- the sliding surface (60) slides on the transport surface (64), ie the transport spring (61) pulls the transport lever (59) into its rest position and thus moves the portioning roller (1) until the stop (18) with the inner one Stopper surface (82) is engaged so that the knife (12) can slide back into its starting position and a new piece of the paper web (39) is transported to the outside.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Replacement Of Web Rolls (AREA)
- Unwinding Webs (AREA)
- Steroid Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Sampling And Sample Adjustment (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4004122 | 1990-02-10 | ||
DE4004122A DE4004122A1 (de) | 1990-02-10 | 1990-02-10 | Vorrichtung zum ausgeben von bahnabschnitten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0468013A1 true EP0468013A1 (de) | 1992-01-29 |
EP0468013B1 EP0468013B1 (de) | 1993-07-28 |
Family
ID=6399887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91903297A Expired - Lifetime EP0468013B1 (de) | 1990-02-10 | 1991-02-08 | Vorrichtung zum ausgeben von bahnabschnitten |
Country Status (8)
Country | Link |
---|---|
US (1) | US5244161A (de) |
EP (1) | EP0468013B1 (de) |
AT (1) | ATE91863T1 (de) |
DE (2) | DE4004122A1 (de) |
DK (1) | DK0468013T3 (de) |
ES (1) | ES2043469T3 (de) |
NO (1) | NO913969L (de) |
WO (1) | WO1991011946A1 (de) |
Families Citing this family (44)
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FR2723303B1 (fr) * | 1994-08-03 | 1996-09-27 | Granger Maurice | Appareil distributeur de materiaux d'essuyage pouvant etre distribues sous forme pliee ou non pliee |
US5558302A (en) * | 1995-02-07 | 1996-09-24 | Georgia-Pacific Corporation | Flexible sheet material dispenser with automatic roll transferring mechanism |
JP3506595B2 (ja) * | 1998-01-13 | 2004-03-15 | ストラパック株式会社 | バンド掛け梱包機におけるバンドの自動装填装置 |
US6228454B1 (en) | 1998-02-02 | 2001-05-08 | Fort James Corporation | Sheet material having weakness zones and a system for dispensing the material |
USD417109S (en) | 1998-02-02 | 1999-11-30 | Fort James Corporation | Sheet material dispenser |
US6321963B1 (en) | 1998-02-02 | 2001-11-27 | Fort James Corporation | Sheet material dispensing apparatus and method |
US6152397A (en) * | 1998-10-30 | 2000-11-28 | Kimberly-Clark Worldwide Inc. | Spacing member for a sheet material dispenser |
US6161795A (en) * | 1998-12-14 | 2000-12-19 | Kimberly-Clark Worldwide, Inc. | Surface unwind jumbo roll tissue dispenser |
US6354533B1 (en) | 1999-08-25 | 2002-03-12 | Georgia-Pacific Corporation | Web transfer mechanism for flexible sheet dispenser |
US6145779A (en) * | 1999-09-23 | 2000-11-14 | Kimberly-Clark Worldwide, Inc. | Dual roll transfer dispenser |
US6826991B1 (en) | 1999-11-08 | 2004-12-07 | Georgia-Pacific Corporation | Web transfer mechanism for flexible sheet dispenser |
US6591727B1 (en) | 2000-02-25 | 2003-07-15 | Kimberly-Clark Worldwide, Inc. | Recessed apparatus for cutting and dispensing a web of rolled material |
CN1214962C (zh) * | 2000-02-25 | 2005-08-17 | Bic学会 | 用于将全部条带贴覆到基底上的手持装置 |
US7102366B2 (en) * | 2001-02-09 | 2006-09-05 | Georgia-Pacific Corporation | Proximity detection circuit and method of detecting capacitance changes |
US6592067B2 (en) | 2001-02-09 | 2003-07-15 | Georgia-Pacific Corporation | Minimizing paper waste carousel-style dispenser apparatus, sensor, method and system with proximity sensor |
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US7341170B2 (en) | 2002-03-07 | 2008-03-11 | Georgia-Pacific Consumer Operations Llc | Apparatus and methods usable in connection with dispensing flexible sheet material from a roll |
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FR2907654B1 (fr) | 2006-10-31 | 2010-01-29 | Georgia Pacific France | Procede, dispositif de fabrication et rouleaux associes formes de feuilles a decoupes et predecoupes alternees |
US11297984B2 (en) | 2006-10-31 | 2022-04-12 | Gpcp Ip Holdings Llc | Automatic napkin dispenser |
EP2299887B1 (de) | 2008-05-05 | 2016-11-16 | Hans Georg Hagleitner | Papierspender |
AT509751B1 (de) * | 2010-04-23 | 2013-03-15 | Hagleitner Hans Georg | Papierspender |
US10383489B2 (en) | 2012-02-10 | 2019-08-20 | Gpcp Ip Holdings Llc | Automatic napkin dispenser |
CA2873037A1 (en) * | 2012-05-15 | 2013-11-21 | Sca Hygiene Products Ab | Apparatus for dispensing absorbent sheet material from a roll |
US9326648B2 (en) | 2013-06-13 | 2016-05-03 | Dispensing Dynamics International | Dispensing system for consecutively dispensing paper sheet material from a stub roll and a primary roll |
US9604811B2 (en) | 2013-10-01 | 2017-03-28 | Georgia-Pacific Consumer Products Lp | Automatic paper product dispenser with data collection and method |
US9854948B1 (en) | 2015-03-31 | 2018-01-02 | Wisconsin Plastics, Inc. | Paper towel dispenser |
AT14913U1 (de) * | 2015-05-12 | 2016-08-15 | Hans Georg Hagleitner | Spender |
AT516723B1 (de) * | 2015-05-12 | 2016-08-15 | Hans Georg Hagleitner | Spender |
US10342395B2 (en) * | 2015-08-28 | 2019-07-09 | Gpcp Ip Holdings Llc | Sheet product dispenser with product level gauge system |
WO2017105464A1 (en) * | 2015-12-17 | 2017-06-22 | Kimberly-Clark Worldwide, Inc | Dynamic product use reporting system |
US11412900B2 (en) * | 2016-04-11 | 2022-08-16 | Gpcp Ip Holdings Llc | Sheet product dispenser with motor operation sensing |
US11395566B2 (en) * | 2016-04-11 | 2022-07-26 | Gpcp Ip Holdings Llc | Sheet product dispenser |
GB2560320B (en) * | 2017-03-06 | 2019-06-19 | Achton As | Material dispenser with material level indicator |
CN110494070A (zh) | 2017-05-10 | 2019-11-22 | Gpcp知识产权控股有限责任公司 | 自动纸产品分配器及相关联的方法 |
US10506901B2 (en) | 2017-06-23 | 2019-12-17 | Gpcp Ip Holdings Llc | Sheet product dispenser with product level indicator calibration |
US10660485B2 (en) | 2017-10-09 | 2020-05-26 | Gpcp Ip Holdings Llc | Dual roll product dispenser with rotating refill carriage |
WO2019173477A1 (en) | 2018-03-08 | 2019-09-12 | Dispensing Dynamics International, Inc. | Stub roll dispenser system |
WO2020210541A1 (en) | 2019-04-12 | 2020-10-15 | Dispensing Dynamics International, Inc. | Dispenser with automatic stub roll drop down |
WO2021004603A1 (en) * | 2019-07-05 | 2021-01-14 | Essity Hygiene And Health Aktiebolag | Dispenser for dispensing web material from a roll |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE18289C (de) * | c. meisinger in Bad Nauheim | Ausgabe-Apparat für Klosetpapier | ||
CH512227A (de) * | 1970-08-26 | 1971-09-15 | Cws Internat | Papierhandtuchspender |
DE2623120C2 (de) * | 1975-11-19 | 1985-12-19 | Maurice Saint-Etienne Loire Granger | Vorrichtung zum gleichzeitigen Abschneiden und Abgeben von Streifen aufgerollter Materialien |
CH615818A5 (de) * | 1977-04-19 | 1980-02-29 | Apura Gmbh | |
US4203562A (en) * | 1977-09-08 | 1980-05-20 | Georgia-Pacific Corporation | Flexible sheet material dispensing of rolls in succession |
US4307638A (en) * | 1978-05-22 | 1981-12-29 | Georgia-Pacific Corporation | Method of dispersing flexible sheet material |
US4236679A (en) * | 1979-06-21 | 1980-12-02 | Georgia-Pacific Corporation | Flexible sheet material roll dispensing |
US4552315A (en) * | 1983-01-13 | 1985-11-12 | Maurice Granger | Rolled web dispenser |
FR2587013B2 (fr) * | 1985-06-20 | 1987-12-31 | Granger Maurice | Appareil simplifie de distribution et de coupe simultanee de bandes de materiaux enroules, avec changement automatique du rouleau en service |
US4666099A (en) * | 1985-11-15 | 1987-05-19 | Scott Paper Company | Apparatus for dispensing sheet material |
US4756485A (en) * | 1987-03-11 | 1988-07-12 | Scott Paper Company | Dispenser for multiple rolls of sheet material |
US4846412A (en) * | 1987-12-03 | 1989-07-11 | Wyant & Company Limited | Two roll sheet material dispenser |
-
1990
- 1990-02-10 DE DE4004122A patent/DE4004122A1/de not_active Withdrawn
-
1991
- 1991-02-08 DK DK91903297.9T patent/DK0468013T3/da active
- 1991-02-08 DE DE9191903297T patent/DE59100225D1/de not_active Expired - Fee Related
- 1991-02-08 US US07/768,643 patent/US5244161A/en not_active Expired - Fee Related
- 1991-02-08 EP EP91903297A patent/EP0468013B1/de not_active Expired - Lifetime
- 1991-02-08 ES ES91903297T patent/ES2043469T3/es not_active Expired - Lifetime
- 1991-02-08 AT AT91903297T patent/ATE91863T1/de not_active IP Right Cessation
- 1991-02-08 WO PCT/EP1991/000245 patent/WO1991011946A1/de active IP Right Grant
- 1991-10-10 NO NO91913969A patent/NO913969L/no unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9111946A1 * |
Also Published As
Publication number | Publication date |
---|---|
US5244161A (en) | 1993-09-14 |
ATE91863T1 (de) | 1993-08-15 |
WO1991011946A1 (de) | 1991-08-22 |
EP0468013B1 (de) | 1993-07-28 |
ES2043469T3 (es) | 1993-12-16 |
NO913969D0 (no) | 1991-10-10 |
DE59100225D1 (de) | 1993-09-02 |
DE4004122A1 (de) | 1991-08-14 |
NO913969L (no) | 1991-10-10 |
DK0468013T3 (da) | 1993-08-30 |
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