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
• • 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
  • A47K10/16—Paper towels; Toilet paper; Holders therefor
  • A47K10/18—Holders; Receptacles
  • A47K10/22—Holders; Receptacles for rolled-up webs
• • 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
  • A47K10/38—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge
• • 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
  • A47K2010/3266—Wet wipes
  • A47K2010/3273—Wet wipes moistened just before use
  • A47K2010/3286—Wet wipes moistened just before use by rollers

Definitions

• Paper dispenser for selectively dispensing liquid-soaked or dry paper
• the invention relates to a paper dispenser with liquid-soaked paper, with which it is possible to moisten a paper web optional or dry to remove.
• An aforementioned Päpierspender is known, for example, with the subject of DE 34 04 164 A1. There, immersed in a liquid-filled tank, a conveyor belt, which runs over an upper roller, which rests directly on the underside of the paper to be moistened.
• the roll is swiveled or delivered from the paper, whereby either the paper can be moistened.
• the disadvantage of the known arrangement is, inter alia, that the evaporable liquid arranged in the tank evaporates relatively quickly because the seals provided for sealing do not provide the required sealing effect.
• the invention is therefore based on the object, a paper dispenser of the type mentioned in such a way that a reliable transport of a uniformly moistened paper is guaranteed.
• the invention is characterized in that the paper dispenser has a hand-operated conveyor for the conveying drive of the paper web and that the liquid is conveyed by a dipping into the liquid bath removal roller on a removal roller rolling-off transfer roller, which is at least one Side to the paper web.
• a hand-operated conveyor which has at least one removal roller and at least one rolling off on this transfer roller.
• the transfer roller simultaneously takes over the conveying of the paper web, because the transfer roller is driven in rotation by the manually operated conveyor and applies to one side of the paper web, while the paper web runs on the other side via a corresponding counter-pressure roller, which is opposite to the transfer roller.
• the invention is not limited to the moistening of paper webs of toilet paper.
• all possible paper webs as essential to the invention including paper webs with facial tissues, which are rolled up on appropriate roles.
• wipes which are stacked in a zigzag shape and which are removed in the same way from the conveyor from a storage container and conveyed by the conveyor under humidification claimed as essential to the invention.
• Another advantage of the invention is that, depending on the position of the hand-operated conveyor, the paper can optionally be removed dry or moist from the paper dispenser.
• the hand lever of the conveyor If the hand lever of the conveyor is not actuated, then it does not come to the previously described rotary drive of Ubertragungswalze on the web and therefore the optionally coated with liquid transfer roller remains lifted from the paper web and the paper web can thus dry from the paper dispenser by train on the paper tape be removed.
• the lever of the conveying device If, by contrast, the lever of the conveying device is actuated, the paper web is simultaneously conveyed and moistened.
• the pivoting movement of the lever of the conveying device is transmitted in rotation via a gear transmission to the transfer roller and the transfer roller is placed on the counter-pressure roller on the housing simultaneously with this pivoting movement (with a relatively high pressure force generated by the lever). It forms a narrow nip, through which the paper web is conveyed due to the rotational movement of the transfer roller.
• no vaporizable liquid is used, but preferably an oil. It has been shown that such oils do not lead to a resolution of the paper web in terms of reducing the tear strength, but that when impregnating such a paper web, the tensile strength is not significantly affected. This results in the advantage that the paper web can be conveyed out of the paper dispenser particularly reliable.
• Another advantage of using oils is that evaporation is virtually non-existent. It can therefore be dispensed with expensive seals between the tank and engaging in the tank transfer rollers or belts, because the evaporation from an oil bath is negligible. Therefore, the use of the liquid in the form of oil is particularly preferred.
• the invention is not limited to oils alone, but it is also difficult to evaporate oil-water emulsions, oil-water-alcohol mixtures or other difficult to evaporate liquids are used.
• body-care white oils are preferred, as they have proven in baby care.
• liquid receiving tank is removed as an adapter that is quickly replaceable.
• Such a tank preferably consists of a closed, liquid-receiving plastic container which is hermetically sealed prior to installation in the paper dispenser.
• a plastic tank is inserted from above into the paper dispenser, and at the bottom of the liquid-receiving container at least one hollow tip is arranged, which is directed against the bottom of the tank.
• the tank is from above used in the paper dispenser, then arranged at the bottom of the container spike pierces the bottom of the tank and the liquid flows - 'controlled Deutschenrdie spike - in the container.
• a relatively small Make fluid level which fills the bottom of the container.
• the spring-loaded and frictionally rests on the outer circumference of the rotationally driven Ubertragungswalze and in this case transfers the liquid to the outer periphery of the Ubertragungswalze.
• FIG. 1 section ⁇ urcn a runout of a paper dispenser
• Figure 2 section along the line DD in Figure 4;
• Figure 3 side view in the direction of arrow III in Figure 4;
• Figure 4 section along the line A-A in Figure, 1;
• FIG. 5 section according to the line B-B in FIG. 1.
• FIG. 1 generally shows that a paper dispenser with a housing 5 is fastened to a wall 3.
• a side wall 6 is arranged, on which a shaft 2 is fixed on one side. A paper roll is pushed onto this shaft 2 from the side, so that the paper web 7 drawn off from the paper roll 1 can be conveyed out of the paper dispenser in the direction of the arrow 38 (see FIG. 2).
• the housing 5 can go up. through a lid 4 to be completed.
• a container 8 is installed, which is open on one side upwards and otherwise has all-round closed side walls and a closed bottom wall.
• a tank 10 (preferably made of a plastic material) is placed from above and pressed with its base 12 onto a hollow tip 11 arranged on the bottom of the container 8.
• a removal roller 14 which has a spring-loaded in the radial direction Has rotational axis 15. Thus, it is pressed springs in the radial direction on an oppositely disposed and rotationally driven transfer roller 23.
• the axis of rotation 15 is radially displaceable in a slot 17 of an arm 16.
• a compression spring 18 acts, which is supported at its other end to an arm-side spring housing 33 shown in FIG.
• the removal roller 14 is spring-loaded (by the compression spring 18) pressed against the outer circumference of the rotationally driven Ubertragungswalze 23.
• the conveyor drive of the conveyor takes place by the manual operation of a lever 26, at the front free end of a handle 25 is arranged.
• the lever 26 is rotatable with the. Rotary bearing 19 and thus rotatably connected to a respective gear 20, wherein preferably two spaced-apart gears 20 act on associated counter-gears 31. If two gears 20 are present, these are rotatably connected via this connecting axis 45 with each other.
• the lever is rotatably mounted in the arm 16, wherein the arm 16 also forms the pivot bearing 22 for the storage of the transfer roller 23 at the same time.
• the arm 16 is further connected to a sleeve 28 which may be formed on the arm 16, for example.
• the sleeve 28 engages in a multiply widening slot 41. Starting from an upper vertical part of the slot 41 there are two mutually offset images 4 . 2, 43 for the ".Hülse , 28 of the arm 16 is formed.
• the transfer roller 23 is thus delivered to the platen roller 36 and lies down (with the force of the lever arm the lever 26) thus frictionally and non-positively on the outer periphery of the platen roller and thus at the top of the paper web 7 at.
• the gear 20 is in meshing engagement with the counter gear 31, which is rotatably connected to the Ubertragungswalze 23.
• the gear 20 is rotated in the direction of arrow 21 and thereby takes the counter gear 31 in the direction of arrow 24, which rotatably drives the transfer roller 23.
• the paper web is conveyed in the nip between the outer periphery of the transfer roller 23 and the adjacent pressure roller 36 in the direction of arrow 38 to the outside.
• the Verschwenkweg of the lever 26 may be selected so that for each pivotal movement, for example, 100 mm paper web are conveyed out.
• the construction shown only half in FIG. 4 is symmetrical to the vertical center line, so that exactly the same structural parts are present on the opposite side.
• the transfer roller 23 has a multi-part design. It has a core 35 of a harder material and a shell 34 of a softer material on the core. In this way, it is ensured that the liquid removed via the removal roller 14 is absorbed uniformly by the jacket 34 of the transfer roller 23. Furthermore, an even coating or application of the liquid on the paper web is ensured by an elastic yielding of the jacket 34 even with possibly tilted conveyor. Likewise, 34 unevennesses can be compensated for on the paper web due to the elastic resilience of the shell, so that they can be well and evenly coated with a corresponding liquid application.
• the removal roller 14 takes only a relatively small amount of liquid, which is distributed uniformly over the outer circumference of the removal roller 14 and transmits this with a certain thickness of the liquid layer on the outer circumference of the transfer roller 23, which is dosed coated. In this way, the transfer of a too large order amount is prevented on the paper web 7, which would lead to an undesirably large humidification.
• the entire conveyor with the lever 26 and the arm 16 is removably arranged from the paper dispenser.
• a threaded bore 40 is arranged on both sides of the double existing Armesi 6, in which a screw 39 engages, which rotatably supports the entire conveyor on the side wall 6. By loosening the screw 39 thus the entire conveyor can be lifted out of the paper dispenser upwards,.
• the counter-pressure roller 36 is rotatably mounted in the side wall 6 in a rotation axis 37.
• the gear 20 is otherwise rotatably connected to the shaft 30, which is rotatably disposed in the sleeve 28 and by means of a screw 29 rotatably connected to the lever 26.
• the icoswalze 23 is rotatably mounted on an axle 47 which is rotatably connected by means of a screw 32 with the arm 16. It is also rotatably connected to the counter gear 31 and the two parts are rotatably mounted in the arm 16 by means of a screw 36.
• the transfer roller 23 is connected directly to the counter gear 31 in a rotationally fixed manner.
• Advantage of the paper dispenser according to the invention is that drying out is avoided in that only a small liquid level is held in the container 8, while most of the liquid 13 is stored protected in the tank 10 from evaporation.
• Another advantage of the paper dispenser according to the invention is that you can optionally remove dry and moistened paper and that with each lever movement, a certain, defined amount of paper can be removed, which is either moistened or dry.
• Such Papersp ⁇ der can be placed both .in Toijettentreatment, but also in bathrooms where, for example, moistened facial tissues are used. It is also possible to arrange such a paper dispenser in Babywickelstationen - even in vehicles - to dispose over a long time on moistened papers without the risk of dehydration.
• the wetting of the paper web takes place in the area of the transfer roller 23 driving the paper web, so that the risk of tearing of the paper web is reduced or completely ruled out.
• the material of the housing is made of a plastic material because such a housing can be mass-produced in high volume at a low cost.
• Such a paper dispenser is thus readily suitable to replace the conventional paper dispensers located in toilet rooms.

Landscapes

• Health & Medical Sciences (AREA)
• Public Health (AREA)
• Paper (AREA)
• Replacement Of Web Rolls (AREA)
• Advancing Webs (AREA)
• Treatment Of Liquids With Adsorbents In General (AREA)
• Sanitary Thin Papers (AREA)
• Unwinding Webs (AREA)
• Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
• Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
• Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Priority Applications (2)

Applications Claiming Priority (3)

Publications (2)

Family

ID=32920770

Family Applications (1)

Country Status (20)

Families Citing this family (11)

Family Cites Families (18)

• 2003
  • 2003-03-13 DE DE10310944A patent/DE10310944B4/de not_active Expired - Fee Related
  • 2003-08-11 US US10/638,507 patent/US7056385B2/en not_active Expired - Fee Related
• 2004
  • 2004-03-03 CA CA2518994A patent/CA2518994C/fr not_active Expired - Fee Related
  • 2004-03-03 KR KR1020057017112A patent/KR101020759B1/ko not_active IP Right Cessation
  • 2004-03-03 BR BRPI0408308-3A patent/BRPI0408308A/pt not_active IP Right Cessation
  • 2004-03-03 CN CNB2004800100930A patent/CN100515298C/zh not_active Expired - Fee Related
  • 2004-03-03 JP JP2006504510A patent/JP4759504B2/ja not_active Expired - Fee Related
  • 2004-03-03 RU RU2005131610/12A patent/RU2352239C2/ru not_active IP Right Cessation
  • 2004-03-03 MX MXPA05009724A patent/MXPA05009724A/es active IP Right Grant
  • 2004-03-03 PT PT04716555T patent/PT1603439E/pt unknown
  • 2004-03-03 AU AU2004218834A patent/AU2004218834B2/en not_active Ceased
  • 2004-03-03 SI SI200431537T patent/SI1603439T1/sl unknown
  • 2004-03-03 AT AT04716555T patent/ATE476904T1/de active
  • 2004-03-03 PL PL04716555T patent/PL1603439T3/pl unknown
  • 2004-03-03 DK DK04716555.0T patent/DK1603439T3/da active
  • 2004-03-03 ES ES04716555T patent/ES2350691T3/es not_active Expired - Lifetime
  • 2004-03-03 DE DE502004011513T patent/DE502004011513D1/de not_active Expired - Lifetime
  • 2004-03-03 EP EP04716555A patent/EP1603439B1/fr not_active Expired - Lifetime
  • 2004-03-03 WO PCT/EP2004/002109 patent/WO2004080255A2/fr active Application Filing
• 2005
  • 2005-10-12 NO NO20054683A patent/NO326919B1/no not_active IP Right Cessation
• 2006
  • 2006-06-14 HK HK06106844.9A patent/HK1090268A1/xx not_active IP Right Cessation

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