EP1848851B1 - Verfahren und vorrichtung zur nassbehandlung von wäschestücken - Google Patents

Verfahren und vorrichtung zur nassbehandlung von wäschestücken Download PDF

Info

Publication number
EP1848851B1
EP1848851B1 EP06706272A EP06706272A EP1848851B1 EP 1848851 B1 EP1848851 B1 EP 1848851B1 EP 06706272 A EP06706272 A EP 06706272A EP 06706272 A EP06706272 A EP 06706272A EP 1848851 B1 EP1848851 B1 EP 1848851B1
Authority
EP
European Patent Office
Prior art keywords
laundry
washing machine
items
water
tunnel
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.)
Active
Application number
EP06706272A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1848851A1 (de
Inventor
Wilhelm Bringewatt
Engelbert Heinz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herbert Kannegiesser GmbH and Co
Original Assignee
Herbert Kannegiesser GmbH and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102005053085A external-priority patent/DE102005053085B4/de
Application filed by Herbert Kannegiesser GmbH and Co filed Critical Herbert Kannegiesser GmbH and Co
Publication of EP1848851A1 publication Critical patent/EP1848851A1/de
Application granted granted Critical
Publication of EP1848851B1 publication Critical patent/EP1848851B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F31/00—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D06F29/02—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus with liquid-extracting apparatus

Definitions

  • the invention relates to a method for the wet treatment of laundry items according to the preamble of claim 1 or 8 and a device according to the preamble of claim 11 or 15.
  • the invention has for its object to provide a method and apparatus for economical wet treatment preferably also small quantities of laundry.
  • a method for achieving this object comprises the measures of claim 1. Due to the fact that not only the dewatering of the laundry takes place in the respective dewatering device, but also the rinsing, the rinsing process can be laid from the continuous washing machine to the dewatering device. The rinsing zone can thereby be missing in the continuous washing machine, whereby the continuous washing machine can be constructed simpler, in particular takes less space. Since the dewatering device does not have to be changed for additional rinsing of the laundry, the method according to the invention overall creates a space-saving washing line. In addition, it has surprisingly been found that the rinsing of the laundry in the dewatering device is much more feasible than in the continuous washing machine. In this way, the flushing performance is improved, resulting in the saving of fresh water.
  • the bound liquor is removed from the laundry in the dewatering device before the washing of the laundry takes place in the dewatering device.
  • the dewatering device can be very simple and above all more effective than in the continuous washing machine to separate the bonded liquor from the laundry. This can be done a more effective rinse, which not only reduces the rinse cycle, especially contributes to the saving of fresh water, because effective rinsing less fresh water is required if at least a large part of the bound liquor has been separated from the laundry. It is also conceivable, alternatively or additionally, to separate a part of the bound liquor - as well as the free liquor - already in the continuous washing machine from the laundry.
  • the continuous washing machine can be operated completely independently of the drainage device. If necessary, several buffers can be provided.
  • At least one spin dryer is used as the dewatering device.
  • a spin dryer has a rotating drum which can be driven in rotation and which separates the liquid from the laundry items by means of high spin speeds in the manner of a centrifuge.
  • rinsing can be carried out particularly advantageously without the need for design changes compared to conventional spin driers. Only changes in the control of known spin driers are required.
  • dewatering device at least one dewatering press.
  • the dewatering press first removes at least part of the bound liquor from the laundry. Then the laundry is moistened again with fresh water. Preferably, rewetting is done with as much water as the laundry can absorb.
  • the fresh water is then pressed out of the laundry again. This process can be repeated several times, always working with fresh water is, or at least for the first dewatering operations, which are actually flushing, the squeezed out water is collected and used at least once again. At least during the last dewatering process fresh water is then used again and made the last dewatering in this way a final rinse step.
  • the continuous washing machine which serves only for washing, but not for rinsing the laundry.
  • the continuous washing machine has an elongated rotary drivable drum in which successive chambers are formed, one or more chambers forming a prewash zone and a final wash zone.
  • Such continuous washing machines have proven themselves in practice. They are so far quite long because of several successive zones. Characterized in that according to the invention, the rinsing no longer takes place in the continuous washing machine, this need not have additional rinsing zone with outer chambers for generating a counterflow, whereby the continuous washing machine is shorter and also has a simpler structure.
  • Such a simplified continuous washing machine with only one pre-wash zone and one final wash zone can also be used economically for the wet treatment of small items of laundry.
  • a continuous washing machine which rotates the laundry items. That is, during the washing operation, the drum of the continuous washing machine is continuously circulated continuously so that it performs successive full-circle rotations, whereby the direction of rotation during the washing process can occasionally be changed to reverse the washing process.
  • the device has a continuous washing machine, which is provided only with a pre-wash and clear wash zone. Accordingly, it lacks the usual rinsing zone in known continuous washing machines. As a result, the continuous washing machine of the device can be constructed simpler. In particular, the continuous washing machine is shortened because of the lack of rinsing zone and thereby occupies only relatively little space.
  • the continuous washing machine preferably has a drum which can be driven in rotation and in which successive chambers are formed. At least one chamber serves to form the prewash zone, while at least one other chamber is provided for the final wash zone. Furthermore, the drum is rotationally drivable all around. This causes the laundry in the drum to be rotated by successive full circle rotations of the drum. The drum can be reversed after a certain number of full circle turns so that the washing occurs in opposite directions when the drum is rotated full circle.
  • the drum may alternatively, but also at least partially execute pitch circle movements in opposite directions, that is to be driven "pivoting".
  • the or each drainage device is designed as a spin dryer. This makes it possible to carry out the washing and dewatering of the laundry with conventional drainage devices without a constructional change of the same.
  • the respective spin dryer is a heavy-duty clothes thinner in which the laundry may be exposed to 600 times or more of the acceleration of gravity at least when spinning a centrifugal acceleration.
  • This results in a rapid, effective dewatering of the laundry whereby the residence time of the laundry in the spin dryer almost despite the additional rinsing process corresponds to the passage time of the laundry through the continuous washing machine, at least not appreciably larger.
  • the cycle times of the continuous washing machine on the one hand and the spin dryer on the other hand are about the same size, at least not significantly differ from each other.
  • the cycle time in the continuous washing machine may be smaller than in the respective spin dryer by alternately receiving one of the plurality of dewatering devices from the continuous washing machine and the final treatment of the laundry articles in the dewatering devices being intermittently overlapped with staggered treatment cycles of the laundry articles in the dewatering devices.
  • the device in another alternative embodiment, is provided to arrange at least one laundry storage between the continuous washing machine and at least one of these downstream spin dryer or dewatering press.
  • a single dewatering device is sufficient even if the cycle time for the treatment of the laundry in the spin dryer or dewatering press is slightly greater than in the continuous washing machine, by first buffering the laundry, which can not be finished immediately, in at least one laundry storage, until the drainage device becomes free. Thereby, the operation of the continuous washing machine can be decoupled from the dewatering device.
  • Another method for solving the above-mentioned problem comprises the measures of claim 8.
  • the dewatering device is integrated into the continuous washing machine.
  • One of the continuous washing machine subsequent, separate drainage device can be omitted.
  • the procedure is such that, in the last treatment zone, the laundry is at least partially freed not only from the free liquor but also from the bound liquor. Then rinse with fresh water, at the end of the rinse the rinse water, and indeed the bound liquor, is removed from the laundry.
  • the drainage works in the last treatment zone of the continuous washing machine after the spin principle.
  • This device consists essentially only of the continuous washing machine.
  • the continuous washing machine at least one prewash zone, one final wash zone and one finishing zone are provided.
  • the finishing zone serves for the combined rinsing and dewatering and rinsing of the laundry.
  • the dewatering device is integrated into the rinse zone, whereby a separate dewatering device can be omitted.
  • the prewash zone and the final wash zone are arranged in a common revolving or pivoting drivable drum of the continuous washing machine.
  • the final treatment zone for rinsing and dewatering may be arranged in a separate drum of the continuous washing machine, which follows the drum for forming the pre-wash zone and the final wash zone. In a preferred embodiment of the invention, both follow Drums coaxially on each other.
  • the separation of the drums for the prewashing zone and the final wash zone on the one hand and the finishing zone on the other hand means that in the finishing zone, at least for dewatering, optionally also for rinsing the laundry, the drum is drivable in a different manner from the prewash zone and the final wash zone, in particular with a higher speed, which is required to effectively drain the laundry, so mostly to separate the bonded liquor from the laundry.
  • the devices shown here each represent a washing line for wet-treating items of laundry, in particular for washing, rinsing and dewatering the same.
  • the apparatuses have a simplified continuous washing machine 10, which, in contrast to conventional continuous washing machines, also for washing smaller quantities of laundry from 150 kg / h are suitable.
  • the continuous washing machine 10 has a, about a preferably horizontal axis of rotation 11 rotatably driven drum 12.
  • In the drum 12 are by transversely Partitions 13 more in the direction of passage 16 of the laundry items not shown formed by the drum 12 consecutive chambers 14.
  • the drum 12 of the continuous washing machine 10 there are essentially only two treatment zones, namely a prewash zone 15 and a laundry in the direction of passage 16 of the laundry through the drum 12 to the prewashing zone 15 subsequent wash zone 17.
  • a prewash zone 15 and a laundry in the direction of passage 16 of the laundry through the drum 12 to the prewashing zone 15 subsequent wash zone 17.
  • the invention is not limited to continuous washing machines 10 having five consecutive chambers 14. Rather, the number of chambers 14 may differ from the embodiment shown. It may be sufficient if the continuous washing machine 10 has only a single chamber 14 for forming the prewash zone 15 and a single chamber 14 for forming the final wash zone 17. In general, however, the number of chambers 14 of the final wash zone 17 will be higher by one chamber 14 than the number of chambers 14 of the pre-wash zone 15.
  • the continuous washing machine 10 is followed by a single dewatering device, which is preferably a spin dryer 18.
  • the spin dryer 18 has an outer drum 20, which is pivotable about a horizontal swiveling axis 19 and otherwise stationary, and an inner drum (not shown) mounted in the outer drum 20 about an axis of rotation 19 extending transversely to the swivel axis 19.
  • the outer drum 20 as well as the inner drum has an opening 22 which serves for loading the spin dryer 18 with laundry items and for unloading.
  • the spin dryer 18 is preferably formed as in the DE 103 43 306 A1 described. This is referred to in its entirety. In principle, however, the invention can also be realized with other spin driers.
  • the spin dryer 18 is directly downstream of the continuous washing machine 10, in such a way that from a discharge chute 23 at the rear end 16 of the drum 12 of the continuous washing machine 10, the finished washed laundry without the free liquor can pass directly through the opening 22 in the spin dryer 18 ,
  • the Fig. 2 shows a second embodiment of the device. This has a continuous washing machine 10, which may in principle be designed as it in connection with the embodiment of Fig. 1 is described. This is referred to to avoid repetition.
  • a plurality of drainage devices are arranged in the embodiment shown here, specifically two preferably equal drainage devices. However, it is also possible for more than two dewatering devices of the continuous washing machine 10 to be arranged downstream.
  • spin driers 18 In both drainage devices are here spin driers 18.
  • the same spin dryers 18 are formed as those in connection with the embodiment of Fig. 1 described spin dryer 18.
  • the in the Fig. 2 shown two spin driers 18 are arranged adjacent to each other at a small distance, that the axes of rotation 21 of their inner drums parallel to each other, in the direction of the axis of rotation 11 of the drum 12 of the continuous washing machine 10.
  • the two spin driers 18 are movable on a transverse to the axis of rotation 11 of the drum 12 of the continuous washing machine 10 web, either independently or together.
  • this web is formed from parallel rails 24, whereupon the spin driers 18 can be moved transversely to the passage direction 16 of the continuous washing machine 10. This is done so that alternately a spin dryer 18 of the discharge chute 23 is assigned at the end of the continuous washing machine 10 and thus can be loaded directly from the unloading chute 23 with coming out of the continuous washing machine 10 laundry.
  • the unloading of the respective spin dryer 18 is preferably carried out by a method of the same on the rails 24 next to the discharge chute 23 of the continuous washing machine 10, for example in the position of the spin dryer 18, in the Fig. 2 not aligned with the discharge chute 23.
  • the Fig. 3 shows a third embodiment of the device. This in turn has a single continuous washing machine 10, for example, as the continuous washing machine 10 of the Fig. 1 is trained. On the description of the continuous washing machine 10 in connection with the Fig. 1 is referred to.
  • two spin driers 18 are arranged here. These may also be designed like the spin dryers 18, which are associated with the Fig. 1 is described in more detail. At the location of one of the two spin driers 18, the continuous washing machine 10 of the device of Fig. 3 but also be followed by another drainage device.
  • a laundry storage 25 Between the continuous washing machine 10 and the spin dryer 18 is located in the device of Fig. 3 a laundry storage 25. Alternatively, it is also conceivable to provide 18 several laundry storage 25 between the continuous washing machine 10 and the spin drier.
  • the laundry storage 25 preferably has a tiltable container 26, which is designed to receive at least one laundry item washed in a washing process in the continuous washing machine 10.
  • the container 26 is arranged downstream of the continuous washing machine 10 such that the items of laundry leaving this at least one item of laundry can pass directly into the container 26 of the laundry store 25 via the unloading chute 23 at the rear end of the continuous washing machine 10. From the container 26 of the laundry storage 25, the laundry items through the opening 22 in a spin dryer 18 are tilted.
  • the laundry storage 25 or its container 26 is movable along a transverse to the axis of rotation 11 of the drum of the continuous washing machine 10 web.
  • the web may be formed from two parallel rails 27.
  • the container 26 of the laundry storage 25 can also be moved in other ways, for example on wheels.
  • the rails 27 may guide the wheels of the container 26 in the process. It is also conceivable to move the laundry storage 25 on wheels unguided.
  • the continuous washing machine 10 is preferably rotationally rotating, namely rotating, during prewashing and during the final washing of the laundry items. During washing, the drum 12 thus performs successive full circle rotations about the axis of rotation 11.
  • the direction of rotation of the drum 12 of the continuous washing machine 10 during the pre-wash and also during the clear wash once or several times changed by a rotating rotary drive of the drum 12 is carried out in phases with different directions of rotation, but in each direction the drum 12 preferably more executes full circle revolutions, d. H.
  • the drum 12 for washing the laundry in the continuous washing machine 10 is driven to rotate in both the one direction and the other direction.
  • the invention is also suitable for other types of drive the drum, so it is not limited to the preferred types of drive described above.
  • the unloading chute 23 transfers the respective laundry item with the bound liquor to the subsequent spin dryer 18, So loaded the spin dryer 18 with the washed laundry including therein at least for the most part still bound washing liquid (bound liquor).
  • the dewatering device in particular in the spin dryer 18, at least a portion of the bonded liquor is removed from the laundry items by a spin-coating. It can then be the subsequent one Rinse the laundry items without the bound liquor from the washing process or only with a part of the bonded liquor of the continuous washing machine 10 done.
  • the spin of the laundry in the spin dryer 18 takes place - as from DE 103 43 306 A1 known - at a high speed of, for example, 1000 rpm or more, so that the laundry in the inner drum of the spin dryer 18 is subjected to a centrifugal acceleration which is greater than 600 times the gravitational acceleration. If, prior to rinsing, a spin-coating for removing at least a majority of the bonded liquor in the laundry items coming from the continuous washing machine 10, this is preferably done with a speed of the inner drum of less than 1000 U / min. When rinsing the laundry items in the spin dryer 18, the inner drum is driven at a relatively low speed which is less than 500 rpm, preferably only less than 200 rpm.
  • the device of Fig. 2 works in principle as well as the device described above. Only the continuous washing machine 10 each leaving, washed laundry items with the bonded liquor is optionally promoted in one of the two of the continuous washing machine 10 downstream spin driers 18. It is thus alternately loaded one of the two spin driers 18, each with a laundry and rinsed and hurled.
  • the spin driers 18 are moved on rails 24 transversely to the axis of rotation 14 of the drum 12 of the continuous washing machine 10 such that the respective empty spin dryer 18 is located behind the continuous washing machine 10, so that the laundry items leaving these pass through the discharge chute 23 into the respective spin dryer 18.
  • the rinsing and spinning process can be continued in the other spin dryer 18. In this way, the spin driers 18 operate independently. Two laundry items can be decoupled, rinsed and spun from each other.
  • this is preferably discharged in a position adjacent to the continuous washing machine 10. This can be a particularly space-saving car wash form.
  • the method with the device according to the Fig. 2 is particularly suitable for washing operations in which the cycle time of the continuous washing machine 10 is shorter than the cycle time in the spin dryer 18. Then, because of the possibility of alternative feeding one of the two spin driers 18 for loading a spin dryer 18 with washed laundry does not need to be so long until the rinsing and spinning operation of the previous laundry item in the spin dryer 18 is completed. In addition, this method makes it possible to unload the rinsed and spin-dried laundry items at a location other than loading the spin dryer 18. It is also conceivable in this method, for different types of laundry different drainage facilities, such as a spin dryer 18 and a laundry press to use. Then, deviating from the illustration in the Fig. 2 the continuous machine 10 a spin dryer 18 and another dewatering device, for. As a dewatering press assigned. It is also conceivable to use spin driers 18 with different types of treatment, in particular different spin intensities and different spin speeds.
  • the continuous washing machine 10 are in turn downstream of two spin driers 18.
  • the spin driers 18 do not directly follow the continuous washing machine 10.
  • a laundry store 25 is arranged between the continuous washing machine 10 and the spin driers 18.
  • the laundry storage 25 is transversely to the axis of rotation 11 of the drum 12 of the continuous washing machine 10 movable, so that there is always a container 26 of the laundry storage 25 in the vicinity of the discharge chute 23 of the continuous washing machine 10.
  • the respective laundry item is unloaded from the continuous washing machine 10 via the unloading chute 23 directly into a container 26 of the laundry store 25. From the container 26 of the laundry storage 25, the laundry item is loaded into the respective free spin dryer 18. In this way, the unloading of the continuous washing machine 10 and the loading of the spin driers 18 can be decoupled. This allows different cycle times in the Treatment of the laundry items in the continuous washing machine 10 and the spin dryer 18 compensate.
  • the container 26 of the laundry storage 25 so large that it can simultaneously hold a plurality of laundry items. This is useful when the capacity of the respective spin dryer 18 is greater than that of the continuous washing machine 10. It can then, for example, two laundry items from two washes in the continuous washing machine 10 in the container 26 of the laundry storage 25 stored and at the appropriate time together in a washer-extractor 18 are input from the container 26 of the laundry memory 25. In this case, a single spin dryer 18 may be sufficient.
  • a single laundry storage 25 is provided, wherein the laundry storage 25 has a container 26.
  • the laundry storage 25 has a container 26.
  • the laundry items can be loaded as needed from one or the other container 26 at a given time from the respective container 26 in the spin dryer 18.
  • the Fig. 4 shows a fourth embodiment of the invention, wherein the continuous washing machine 10 is followed by another dewatering device, namely a dewatering press 28.
  • the continuous washing machine 10 corresponds to those of Fig. 1 to 3 , why the same reference numerals in the Fig. 4 Find use.
  • the dewatering press 28 like the spin dryer 18 of the previously described embodiments, also serves to rinse the laundry items washed in the continuous washing machine 10.
  • the rinsing takes place with the dewatering press 28 in such a way that several pressing operations follow one another, whereby liquid is again supplied to the laundry items before each individual pressing operation, which simultaneously constitutes a rinsing process, preferably in an amount corresponding at least to the bound liquor.
  • a pressing process Fresh water supplied. It is also conceivable to carry out some pressing operations with the same liquid by collecting the pressed fresh water in a collection tank 29 associated with the dewatering press 28 and reusing it to moisten the items of laundry. The pressing out of the liquid, in particular of the fresh water, is still used in each case for rinsing the laundry items.
  • the procedure is such that the items of laundry supplied from the continuous washing machine 10 via the unloading chute 23 of the dewatering press 28 without the free liquor are at least partially, preferably for the most part, freed from their bound liquor in the dewatering press 28.
  • fresh water is supplied to the laundry in such an amount that can be absorbed as a bonded liquor from the laundry. But it can also be supplied more fresh water.
  • the squeezed rinse water can be collected in the collection tank 29 and used for further dewatering operations used for rinsing. It is also conceivable to supply new pieces of laundry with each Auspressvorgang the laundry. At least during the last rinsing and dewatering process, however, new fresh water is used.
  • the continuous washing machine 10 here also has only one prewash zone 15 and one final wash zone 17.
  • the rinsing zone which is missing in the continuous washing machine 10 is displaced into the dewatering press 28.
  • Figure 5 shows a fifth embodiment of the invention in which the dewatering device is integrated into the continuous washing machine 30.
  • the continuous washing machine 30 in contrast to the continuous washing machine 10 of the embodiments according to the Fig. 1 to 4 another treatment zone.
  • the continuous washing machine 30 corresponds to the continuous washing machine 10, so that the same reference numbers are used for the same parts become.
  • the finishing zone 31 is formed in the embodiment shown from a single chamber 32. However, the finishing zone 31 may also be formed from a plurality of successive chambers 32. Both rinsing and dewatering and rinsing and rinsing of the laundry items take place in the finishing zone 31, the free liquor being previously separated from the laundry items in the finishing zone 31 or even at the end of the final wash zone 17. The rinsing and dewatering and rinsing of the laundry items in the finishing zone 31 can be done sequentially, simultaneously and / or overlapping.
  • the items of laundry in the finishing zone 31 are first dewatered by first removing the bound liquor (clear-wash liquor) originating from the final-wash zone 17 at least partially, preferably for the most part, from the laundry items. It then takes place then the rinsing with the addition of fresh water. It is also conceivable, however, to continuously dewater the items of laundry in the finishing zone 31 by adding water continuously or periodically while the rinsing process is in progress. At the end of the rinsing process, the addition of preferably fresh water is stopped and the laundry is dewatered. It leaves the continuous washing machine 30 via the discharge chute 23 then already dewatered laundry, so that in contrast to the embodiments described above, following the continuous washing machine 30, no separate dewatering process in one of the continuous washing machine 30 downstream dewatering device longer required.
  • the pre-washing zone 15 and the final washing zone 17 are the same as in the continuous washing machine 10 of the embodiments Fig. 1 to 4 arranged in a common drum 12 which is rotatably driven about an approximately horizontal axis of rotation 11, either circumferentially and / or pivoting with successive opposite pitch circle rotations, but also in other conventional manner.
  • a separate drum 33 In the direction of passage 16 of the drum 12 for receiving the prewashing zone 15 and the final wash zone 17 follows a separate drum 33 to form only the finishing zone 31.
  • the drum 33 has in the illustrated embodiment, the same outer diameter as the drum 12.
  • the axis of rotation of the drum 32 is located on the axis of rotation 11 of the drum 12.
  • the drums 12 and 33 follow each other directly, so that the laundry items from the wash drum 17 of the drum 12 are directly übergebbar in the drum 33.
  • Both the drum 12 and the drum 33 have their own drives 34 and 35 and separate drum bearings. In this way, the drums 12 and 33 can be independently driven to rotate. In particular, the drum 33 can be driven by its own drive 35 for effectively dewatering the laundry items at a higher speed than the drum 12. Also, the drive of the dewatering drum 33 of the finishing zone 31 of that of the drum 12 with the prewashing zone 15 and the Deviate clear wash zone 17. It is thus possible to treat the laundry in the continuous washing machine 30 with different speeds and drive types. Above all, the drum 33 can be driven at a much higher speed than the drum 12, whereby the drum 33 can perform its function as a spin dryer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
EP06706272A 2005-02-11 2006-01-18 Verfahren und vorrichtung zur nassbehandlung von wäschestücken Active EP1848851B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005006559 2005-02-11
DE102005038142 2005-08-12
DE102005053085A DE102005053085B4 (de) 2005-02-11 2005-11-04 Verfahren und Vorrichtung zur Nassbehandlung von Wäschestücken
PCT/EP2006/000384 WO2006084548A1 (de) 2005-02-11 2006-01-18 Verfahren und vorrichtung zur nassbehandlung von wäschestücken

Publications (2)

Publication Number Publication Date
EP1848851A1 EP1848851A1 (de) 2007-10-31
EP1848851B1 true EP1848851B1 (de) 2009-08-05

Family

ID=36397944

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06706272A Active EP1848851B1 (de) 2005-02-11 2006-01-18 Verfahren und vorrichtung zur nassbehandlung von wäschestücken

Country Status (8)

Country Link
US (2) US8733135B2 (es)
EP (1) EP1848851B1 (es)
JP (1) JP2008529619A (es)
AT (1) ATE438755T1 (es)
DE (1) DE502006004442D1 (es)
DK (1) DK1848851T3 (es)
ES (1) ES2329929T3 (es)
WO (1) WO2006084548A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019193A1 (de) * 2007-04-20 2008-10-23 Herbert Kannegiesser Gmbh Verfahren und Vorrichtung zur Nassbehandlung von Wäschestücken
CN102421952B (zh) * 2009-04-22 2015-03-04 佩莱若林·米尔诺公司 连续批量隧道式洗衣机及方法
WO2011153398A2 (en) 2010-06-03 2011-12-08 Pellerin Milnor Corporation Continuous batch tunnel washer and method
DE102011017345A1 (de) * 2011-03-22 2012-09-27 Herbert Kannegiesser Gmbh Verfahren zum Behandeln von Wäsche und Waschstraße
EP3094776A4 (en) * 2014-01-17 2017-11-29 ColorZen LLC Method and apparatus for pre-treatment of non-continuous textiles
JP2017529944A (ja) 2014-10-03 2017-10-12 ペレリン ミルナー コーポレイションＰｅｌｌｅｒｉｎ Ｍｉｌｎｏｒ Ｃｏｒｐｏｒａｔｉｏｎ 連続バッチ式トンネル型洗濯機及び洗濯方法
EP3458637B1 (en) * 2016-05-20 2022-06-22 Pellerin Milnor Corporation Method of washing fabric articles in a continuous batch tunnel washer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2277176A1 (fr) * 1974-07-04 1976-01-30 Bhavsar Guy Machine pour le traitement du linge, plus particulierement machine a laver le linge
JPS52154266A (en) * 1976-06-18 1977-12-21 Tokyo Sensen Kikai Seisakusho Continuous washing machine
US4195498A (en) * 1978-05-05 1980-04-01 Pellerin Milnor Corporation (Entire) Automatic laundry system
GB2060001B (en) * 1979-09-29 1983-09-21 Tokyo Shibaura Electric Co Dehydrator
DE3040449A1 (de) * 1980-10-27 1982-05-27 Roland 8025 Unterhaching Beier Verfahren und anlage zum entwaessern von waesche
US4546511A (en) * 1984-07-16 1985-10-15 Kaufmann Richard O Continuous flow laundry system and method
EP0284554B1 (de) * 1987-03-27 1991-08-14 Maschinenfabrik Ad. Schulthess & Co.AG. Waschverfahren und Durchlaufwaschmaschine
JPH0315187A (ja) * 1989-06-12 1991-01-23 Matsushita Electric Ind Co Ltd 電気採暖具
CN2059922U (zh) 1989-06-22 1990-08-01 北京白菊电器公司 回转桶式喷淋双桶洗衣机
JPH03158187A (ja) * 1989-11-17 1991-07-08 Hitachi Ltd 洗たく機
US5784901A (en) * 1995-08-31 1998-07-28 Sanyo Electric Co., Ltd. Washing machine
DE10031040B4 (de) * 1999-08-11 2006-01-26 Pharmagg Systemtechnik Gmbh Verfahren und Vorrichtung zur Naßbehandlung von Wäschestücken
DE10056358A1 (de) * 2000-11-14 2002-05-23 Pharmagg Systemtechnik Gmbh Vorrichtung zur Nassbehandlung von Wäsche und Dichtung für eine derartige Vorrichtung
DE10109749A1 (de) * 2001-02-28 2002-09-05 Pharmagg Systemtechnik Gmbh Verfahren zur Nassbehandlung von Wäschestücken
WO2004029351A2 (de) * 2002-09-20 2004-04-08 Herbert Kannegiesser Gmbh Verfahren zum entwässern von wäsche und vorrichtung dafür
DE102005053086A1 (de) * 2005-02-11 2006-08-17 Herbert Kannegiesser Gmbh Verfahren und Vorrichtung zur Nassbehandlung von Wäschestücken

Also Published As

Publication number Publication date
DK1848851T3 (da) 2009-11-09
EP1848851A1 (de) 2007-10-31
DE502006004442D1 (de) 2009-09-17
US8733135B2 (en) 2014-05-27
WO2006084548A1 (de) 2006-08-17
US20110173761A1 (en) 2011-07-21
ATE438755T1 (de) 2009-08-15
US20140216111A1 (en) 2014-08-07
ES2329929T3 (es) 2009-12-02
JP2008529619A (ja) 2008-08-07

Similar Documents

Publication Publication Date Title
EP1848851B1 (de) Verfahren und vorrichtung zur nassbehandlung von wäschestücken
EP0088052B2 (de) Verfahren zum Waschen von Wäsche und Durchlaufwaschmaschine zur Durchführung des Verfahrens
EP1236823B1 (de) Verfahren zur Nassbehandlung von Wäschestücken
EP1848850B1 (de) Verfahren und vorrichtung zur nassbehandlung von wäschestücken
DE10031037A1 (de) Verfahren zur Naßbehandlung von Wäsche
EP1983087B1 (de) Verfahren zur Nassbehandlung von Wäschestücken
EP1995364B1 (de) Verfahren zur Nassbehandlung von Wäschestücken
EP2503042B1 (de) Verfahren zum Behandeln von Wäsche und Waschstrasse
DE2825853A1 (de) Waschanordnung
DE102005053085B4 (de) Verfahren und Vorrichtung zur Nassbehandlung von Wäschestücken
DE69003173T2 (de) Verfahren und Einrichtung zum automatischen und kontinuierlichen Waschen von Federn.
EP2053150A2 (de) Verfahren zur Nassbehandlung von Wäsche
EP1989349B1 (de) Verfahren und vorrichtung zum nassbehandeln von wäsche
DE102010050489A1 (de) Verfahren und Vorrichtung zur Nassbehandlung, insbesondere zum Waschen, von Wäschestücken
DE60119529T2 (de) Wäschegerät mit doppelwandiger trommel
EP1231314B1 (de) Verfahren zum Waschen von insbesondere Wäschestücken
EP3216907A1 (de) Verfahren zur nassbehandlung von wäsche
EP1997948B1 (de) Verfahren zur Nassbehandlung von Wäschestücken
DE102016004207A1 (de) Verfahren zur Nassbehandlung von Wäsche
DE10031038B4 (de) Verfahren zum Abscheiden von Verunreinigungen aus einer Flüssigkeit zum Waschen von Wäsche in einer Durchlaufwaschmaschine
DE10130990B4 (de) Gegenstromwaschmaschine
DE4331704A1 (de) Verfahren zum Waschen von Wäsche in einer Gegenstrom-Durchlaufwaschmaschine
WO2006099967A1 (de) Waschanlage zum waschen von wäsche
DE1903187A1 (de) Waschanlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070628

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20080124

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HERBERT KANNEGIESSER GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502006004442

Country of ref document: DE

Date of ref document: 20090917

Kind code of ref document: P

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2329929

Country of ref document: ES

Kind code of ref document: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20090805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091205

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091205

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20100507

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100131

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100131

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091106

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100131

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 438755

Country of ref document: AT

Kind code of ref document: T

Effective date: 20110118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100118

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110118

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20150210

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20150216

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20160201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160118

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20180201

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190116

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20191227

Year of fee payment: 15

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20200310

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190119

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20200110

Year of fee payment: 15

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200118

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20210131

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210131

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230529

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240328

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240111

Year of fee payment: 19