EP2593600A1 - Diffusor zur reinigung eines mit flusen beladenen bauteils - Google Patents
Diffusor zur reinigung eines mit flusen beladenen bauteilsInfo
- Publication number
- EP2593600A1 EP2593600A1 EP11729621.0A EP11729621A EP2593600A1 EP 2593600 A1 EP2593600 A1 EP 2593600A1 EP 11729621 A EP11729621 A EP 11729621A EP 2593600 A1 EP2593600 A1 EP 2593600A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- diffuser
- component
- rinsing liquid
- fluff
- transverse
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000000265 homogenisation Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/56—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to air ducts, e.g. position of flow diverters
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/30—Blowers
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/34—Filtering, e.g. control of lint removal devices
Definitions
- the invention relates to a diffuser for cleaning a component loaded with lint, in particular in a domestic appliance for the care of laundry items, wherein the diffuser is an essential part of a rinsing device with which rinsing liquid can be conducted to the component for removing the lint, wherein the diffuser above the Component is arranged and is particularly suitable to distribute the rinsing liquid for detachment and removal of the lint evenly over the fins of the component, wherein a back pressure of the rinsing liquid is constructed in the diffuser.
- DE 10 2008 041 474 A1 discloses how a component within a process air duct of a domestic drying appliance can be cleaned by means of a rinsing system.
- the component is preferably an evaporator of a capacitor device.
- a flushed lint filter is placed in front of the evaporator.
- the fins of the evaporator or the component itself are not flushed directly. It is operated with rinses in which a process air blower is turned on in between to also components behind the point for which a targeted flushing is provided to clean.
- a very effective solution is to clean or rinse internal components, such as lamellae, of the component in a targeted manner, by means of a flow element
- a flow element Also diffuser will be named, mounted above the component or mounted detachably.
- the diffuser has, aligned with the component, a slot-like or gap-like opening from which the cleaning liquid can emerge in such a way that over the entire longitudinal extent of the gap-like opening, which is adapted to the dimension requirement of the component, a uniform outlet of the Cleaning fluid is present.
- the diffuser has an internal structure, such as a cross-sectional constriction, to generate a back pressure of the cleaning liquid.
- the diffuser according to DE 10 2007 060 854 A1 is outstandingly suitable for achieving the desired cleaning effect of the component loaded with lint, such as a heat exchanger, it is considered less favorable that the known diffuser, mounted on the component, like that Heat exchanger or evaporator of a heat pump in the process air duct of a domestic appliance, such as a dryer or washer dryer unfavorably much space, especially regarding its height dimensioning, ie in a direction that extends parallel to the vertical direction of the domestic appliance in its operating position claimed.
- An object of the invention is therefore to provide a diffuser for attachment above a component associated with a domestic appliance, which in particular has a low overall height.
- the inventive diffuser for cleaning is a component charged with fluff, in particular in a domestic appliance for the care of laundry items, wherein the diffuser is an essential part of a flushing device with which flushing liquid can be conducted to the component for removing the fluff, wherein the diffuser is arranged above the component and is particularly suitable to distribute the rinsing liquid for detachment and removal of the lint evenly over the fins of the component, wherein in the diffuser a back pressure of the rinsing liquid is constructed, characterized in that the diffuser is formed so that the Cleaning liquid is divided after entry into the diffuser on two mutually remote, mutually substantially parallel, inflow channels that end on the one hand end of the diffuser in a barrier, but on the other hand related to their entire channel length a close, spatial cross-connection have pureander, as well as that starting from this spatial cross-connection to the underside of the diffuser directed at least one outlet opening with a small width for proper distribution of the rinsing liquid to the loaded with
- At least one outlet opening with a small width is formed in the bottom of the diffuser, which extends over the entire length of the diffuser. ge from the flow switch to about the walls, which may include, for example, a slightly offset intermediate wall to the end boundary of the transverse space extends.
- the outlet opening may be formed in a slot-like or slot-like manner in its standard design.
- the incoming rinse liquid is first distributed uniformly along the length of the channels. It can be assumed that a back pressure is built up in the rinsing liquid, which favors this homogenization.
- the constriction provided in this embodiment to build up the back pressure of the liquid is not obtained by a spatial design that affects the height of the diffuser, but by a constriction in the transverse space, which is also above the slot-like outlet opening, this constriction turns as height neutral out. As a result, this leads to a diffuser with low height. Furthermore, owing to the flow laws regarding liquids, the inclusion above the slot-like outlet opening can also be expected to result in a very favorable jet velocity of the exiting elongate liquid jet having a small width, so that a very favorable cleaning result with regard to the lint to be removed is established.
- the transverse space is designed with respect to the inflow channels so that a back pressure arises in the rinsing liquid.
- a back pressure in the rinsing liquid in a relation to the known prior art, such as DE 10 2007 060 854 A1, generated in a very different in space terms, by dividing the rinsing liquid to two Inflow channels, which are located directly above the bottom of the diffuser, can already train the desired back pressure in the rinsing liquid.
- a spatial arrangement in which the bottleneck required to build up the back pressure requires a high proportion of height above the component to be cleaned for the flow element or the diffuser is thus avoided in an impressive manner.
- the bottleneck known from the prior art is created by the transverse space, which is preferably formed with a narrow cross section, which connects the two channels transversely to their longitudinal extent and leads to at least one outlet opening, usually centrally with a longitudinal extent as in the case of the channels. So that can a uniformly formed elongated water jet can be formed with a suitably high exit velocity.
- inflow channels are provided in the invention
- several even-flow inflow channel arrangements can be provided, which can contribute in particular to the creation of a complex diffuser arrangement, the high suitability may have for a larger-sized component, in which there is little space above the component.
- the transverse space has a constriction area. This makes it possible to influence the forming in the channels dynamic pressure in a particularly targeted manner.
- the formation of the elongate water jet emerging from the at least one outlet opening can be further favorably influenced.
- the outlet opening does not need to be limited to a single oblong or slit-like outlet opening of small width, but several slit-like outlet openings or even outlet openings with an oblique exit angle with respect to a line running perpendicular to the bottom of the diffuser are possible.
- the outlet openings may be formed as respective rows of holes.
- the diffuser has a flow switch for dividing the rinsing liquid into the two inflow channels.
- the handling of the diffuser is particularly advantageous if the diffuser is composed of very few parts, with the previously discussed and belonging to the invention, separately designated parts, such as mouthpiece, flow switch, inflow channels, transverse space u. Like., Further identifiable, but interconnected, are. For the mentioned, consisting of few parts training, the production of injection molding offers, with a precision casting or lost wax process seems suitable.
- the diffuser has attachment tabs attached on both sides, in particular on the outside of the inflow channels whose thickness is adapted to the wall thickness of the other parts or areas of the diffuser.
- the diffuser For the use of the diffuser comes a device having the fins to be cleaned, in question, which may be a heat exchanger, in particular an evaporator of a heat pump, for example in the process air duct of a dryer or a washer dryer.
- a heat exchanger in particular an evaporator of a heat pump, for example in the process air duct of a dryer or a washer dryer.
- Fig. 1 shows a schematic longitudinal sectional view of a diffuser with respect to a heat exchanger
- Fig. 2 shows, in a schematic cross-sectional view, the diffuser also with respect to the heat exchanger;
- Fig. 3 shows schematically in a sectional plane above the bottom of the diffuser, the distribution of the inflowing cleaning liquid to two inflow channels;
- Fig. 4 is a plan view of the diffuser in a revised design
- Fig. 5 also shows a bottom view of the diffuser in a revised design.
- a diffuser (provided below with reference numeral 2) according to all figures represents an essential part of a purging device, with which rinsing liquid to a Component, such as a heat exchanger 1, is passed, which is provided in its interior with fins (not shown) for heat transfer.
- a Component such as a heat exchanger 1
- fins not shown
- these slats must be freed of lint that inevitably occurs in the process air duct of the dryer.
- Above the heat exchanger 1 is in the mounted state of the diffuser 2 according to the invention, which is provided with positioning elements 3 in order to achieve a suitable orientation with respect to the heat exchanger 1.
- FIG. 1 these positioning elements 3 are additionally shown in a side view. Otherwise, the diffuser 2 according to the section line I-I (shown in FIG. 2) is shown in FIG.
- the diffuser For releasable attachment of the diffuser 2 with respect to the heat exchanger 1, the diffuser also has tabs 4 with mounting holes 4a, which emerge only from FIGS. 4 and 5.
- a flow diverter 8 which distributes the supplied rinsing liquid to two inflow channels 9a and 9b.
- the two inflow channels 9a and 9b terminate in a bag-like manner, walls 10a and 10b opposite the mouthpiece 7.
- the region of the transverse connection or the transverse space 11 may also be subdivided by ribs 15 lying transversely to the inflow channels 9a and 9b. It is important, however, that in a plane or separation plane, which is determined by the lines 12 and 12 ', and the bottom of the diffuser 2 intersects, at least one outlet opening 14 with a small width, for example 1 mm to 3 mm, preferably 2 mm, is formed in the bottom 15 of the diffuser 2, which is over the entire length from the flow switch 8 to approximately the walls 10a and 10b, which may include, for example, a slightly offset partition 10c (see Fig. 4) for end confining the transverse space.
- the outlet opening 14 is formed in a slot-like or slit-like manner in its standard design.
- the spatial configuration made in the case of the diffuser 2 described here ie cavities formed by walls having a very small wall thickness, is initially distributed uniformly along the length of the channels 9a and 9b by the rinsing liquid 5 entering through the mouthpiece 7. It can be assumed that a dynamic pressure is built up in the rinsing fluid, which favors this homogenization. As can be seen, the constriction to build up the back pressure of the liquid is not obtained by a spatial design that affects the height of the diffuser, but by the constriction in the transverse space 1 1, which is also above the slot-like outlet opening 14, this constriction turns as height neutral out. As a result, this leads to a diffuser with low height.
- the inclusion above the slot-like outlet opening 14 can also be expected to have a very favorable jet velocity of the exiting, elongated liquid jet with a small width, so that a very favorable cleaning result with regard to the lintels of the diffuser 2 to be removed occurs.
- a plurality of slot-like outlet openings 14m are provided, which may also have oblique exit angles 14s (cf., Fig. 5) with respect to a line such as 12 '.
- the desired cleaning result can then be further improved.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Nozzles (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL11729621T PL2593600T3 (pl) | 2010-07-16 | 2011-07-04 | Dyfuzor do czyszczenia części obładowanej kłaczkami |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010031459A DE102010031459A1 (de) | 2010-07-16 | 2010-07-16 | Diffusor für geringe Bauhöhe |
PCT/EP2011/061170 WO2012007300A1 (de) | 2010-07-16 | 2011-07-04 | Diffusor zur reinigung eines mit flusen beladenen bauteils |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2593600A1 true EP2593600A1 (de) | 2013-05-22 |
EP2593600B1 EP2593600B1 (de) | 2014-03-26 |
Family
ID=44628005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11729621.0A Active EP2593600B1 (de) | 2010-07-16 | 2011-07-04 | Diffusor zur reinigung eines mit flusen beladenen bauteils |
Country Status (8)
Country | Link |
---|---|
US (1) | US9447535B2 (de) |
EP (1) | EP2593600B1 (de) |
KR (1) | KR20130041108A (de) |
CN (1) | CN103003482B (de) |
DE (1) | DE102010031459A1 (de) |
EA (1) | EA022602B1 (de) |
PL (1) | PL2593600T3 (de) |
WO (1) | WO2012007300A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10065010B2 (en) | 2009-12-23 | 2018-09-04 | Fisher & Paykel Healthcare Limited | Patient interface and headgear |
CN107626023B (zh) | 2012-08-08 | 2021-03-02 | 费雪派克医疗保健有限公司 | 在提供呼吸治疗中使用的接口组件 |
US9562707B2 (en) | 2013-03-14 | 2017-02-07 | Whirlpool Corporation | Refrigerator cooling system having a secondary cooling loop |
SG10201913679YA (en) | 2013-04-24 | 2020-03-30 | Fisher & Paykel Healthcare Ltd | Automatically adjusting headgear for patient interface |
DE102013217468A1 (de) * | 2013-09-02 | 2015-03-05 | BSH Bosch und Siemens Hausgeräte GmbH | Verteilen einer Flüssigkeit in einem Haushaltsgerät |
FR3011254B1 (fr) * | 2013-10-02 | 2015-10-02 | Fagorbrandt Sas | Appareil de sechage du linge comprenant un dispositif de nettoyage d'au moins un element a nettoyer au moyen d'un liquide de nettoyage |
US10828452B2 (en) | 2014-09-16 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Intramold headgear |
CN113398413A (zh) | 2014-09-16 | 2021-09-17 | 费雪派克医疗保健有限公司 | 头帽组件和具有头帽的接口组件 |
US10646680B2 (en) | 2014-09-19 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
DE102015201864A1 (de) * | 2015-02-03 | 2016-08-04 | BSH Hausgeräte GmbH | Haushaltsgerät zum Behandeln von Wäsche und Verfahren zum Betreiben eines solchen Haushaltsgeräts |
WO2017025117A1 (en) * | 2015-08-07 | 2017-02-16 | Arcelik Anonim Sirketi | Cleaning device for a lint filter of a laundry drying machine and laundry drying machine comprising said cleaning device |
DE102015216437A1 (de) * | 2015-08-27 | 2017-03-02 | BSH Hausgeräte GmbH | Wäschetrocknungsgerät mit einem Türflusensieb-Sitz und Verfahren zu seiner Herstellung |
EP3429668B1 (de) | 2016-03-16 | 2021-11-10 | Fisher & Paykel Healthcare Limited | Riemenanordnung |
AU2017234346B2 (en) | 2016-03-16 | 2022-06-30 | Fisher & Paykel Healthcare Limited | Directional lock for interface headgear arrangement |
EP4173665A1 (de) | 2016-03-16 | 2023-05-03 | Fisher&Paykel Healthcare Limited | Verfahren zur herstellung einer kopfhalterungsanordnung für eine respiratorische schnittstelle |
US10633785B2 (en) | 2016-08-10 | 2020-04-28 | Whirlpool Corporation | Maintenance free dryer having multiple self-cleaning lint filters |
US10738411B2 (en) | 2016-10-14 | 2020-08-11 | Whirlpool Corporation | Filterless air-handling system for a heat pump laundry appliance |
US10519591B2 (en) | 2016-10-14 | 2019-12-31 | Whirlpool Corporation | Combination washing/drying laundry appliance having a heat pump system with reversible condensing and evaporating heat exchangers |
US10502478B2 (en) | 2016-12-20 | 2019-12-10 | Whirlpool Corporation | Heat rejection system for a condenser of a refrigerant loop within an appliance |
US10544539B2 (en) | 2017-02-27 | 2020-01-28 | Whirlpool Corporation | Heat exchanger filter for self lint cleaning system in dryer appliance |
US10514194B2 (en) | 2017-06-01 | 2019-12-24 | Whirlpool Corporation | Multi-evaporator appliance having a multi-directional valve for delivering refrigerant to the evaporators |
US12102764B2 (en) | 2017-06-26 | 2024-10-01 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
US10718082B2 (en) | 2017-08-11 | 2020-07-21 | Whirlpool Corporation | Acoustic heat exchanger treatment for a laundry appliance having a heat pump system |
US11015281B2 (en) | 2017-09-26 | 2021-05-25 | Whirlpool Corporation | Laundry appliance having a maintenance free lint removal system |
EP3727544B1 (de) | 2017-12-21 | 2023-05-31 | Fisher & Paykel Healthcare Limited | Atemmaskensystem |
CA3093955A1 (en) | 2018-03-16 | 2019-09-19 | Fisher & Paykel Healthcare Limited | Headgear with lock disengagement mechanism |
CN113862953B (zh) * | 2021-10-27 | 2024-07-09 | Tcl家用电器(合肥)有限公司 | 冷凝器以及洗衣机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3738031C2 (de) | 1987-11-09 | 1995-10-12 | Bosch Siemens Hausgeraete | Verfahren und Vorrichtung zum Entfernen von Flusen aus einem als Wärmetauscher ausgebildeten Kondenswasser-Abscheider |
JP3898687B2 (ja) | 2003-10-23 | 2007-03-28 | 松下電器産業株式会社 | ドラム式洗濯乾燥機 |
DE102006018469A1 (de) * | 2006-04-19 | 2007-10-25 | Lare Luft- und Kältetechnik Apparate und Regelsysteme GmbH | Temperatur- und Druckausgleich von Wärmetauschern in Wäschetrocknern und ähnlichen Wärmepumpensystemen |
DE102006061211A1 (de) * | 2006-12-22 | 2008-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zum Entfernen von Flusen aus einem Wärmetauscher eines Hausgeräts, sowie entsprechendes Hausgerät |
EP1936022A1 (de) * | 2006-12-22 | 2008-06-25 | Electrolux Home Products Corporation N.V. | Wäschetrockner |
KR100902564B1 (ko) * | 2007-09-04 | 2009-06-11 | 엘지전자 주식회사 | 건조기의 온습도 조절 장치 |
DE102007060854A1 (de) * | 2007-12-18 | 2009-06-25 | BSH Bosch und Siemens Hausgeräte GmbH | Reinigungsvorrichtung für ein mit Flusen beladenes Bauteil in einem Hausgerät sowie Hausgerät und Verfahren zum Reinigen eines mit Flusen beladenen Bauteils |
DE102008041474A1 (de) | 2008-08-22 | 2010-02-25 | BSH Bosch und Siemens Hausgeräte GmbH | Haushaltstrockungsgerät und Verfahren zum Reinigen eines Bauteiles, insbesonder eines Verdampfers einer Kondensatoreinrichtung eines solchen Haushaltstrocknungsgerätes |
DE102008041998A1 (de) * | 2008-09-11 | 2010-03-18 | BSH Bosch und Siemens Hausgeräte GmbH | Trockner mit einem Flusenfilter und einer Reinigungsvorrichtung |
DE102008055086A1 (de) * | 2008-12-22 | 2010-06-24 | BSH Bosch und Siemens Hausgeräte GmbH | Wäschetrocknungsgerät und Verfahren zum Reinigen eines Siebs |
-
2010
- 2010-07-16 DE DE102010031459A patent/DE102010031459A1/de not_active Withdrawn
-
2011
- 2011-07-04 KR KR1020137001071A patent/KR20130041108A/ko not_active Application Discontinuation
- 2011-07-04 CN CN201180035087.0A patent/CN103003482B/zh active Active
- 2011-07-04 PL PL11729621T patent/PL2593600T3/pl unknown
- 2011-07-04 US US13/809,928 patent/US9447535B2/en active Active
- 2011-07-04 WO PCT/EP2011/061170 patent/WO2012007300A1/de active Application Filing
- 2011-07-04 EA EA201291427A patent/EA022602B1/ru not_active IP Right Cessation
- 2011-07-04 EP EP11729621.0A patent/EP2593600B1/de active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2012007300A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN103003482B (zh) | 2015-04-08 |
US9447535B2 (en) | 2016-09-20 |
CN103003482A (zh) | 2013-03-27 |
EA022602B1 (ru) | 2016-01-29 |
EP2593600B1 (de) | 2014-03-26 |
US20130104946A1 (en) | 2013-05-02 |
PL2593600T3 (pl) | 2014-08-29 |
DE102010031459A1 (de) | 2012-01-19 |
KR20130041108A (ko) | 2013-04-24 |
WO2012007300A1 (de) | 2012-01-19 |
EA201291427A1 (ru) | 2013-07-30 |
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Legal Events
Date | Code | Title | Description |
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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: 20130218 |
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