EP1566219B1 - Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut - Google Patents

Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut Download PDF

Info

Publication number
EP1566219B1
EP1566219B1 EP05090030A EP05090030A EP1566219B1 EP 1566219 B1 EP1566219 B1 EP 1566219B1 EP 05090030 A EP05090030 A EP 05090030A EP 05090030 A EP05090030 A EP 05090030A EP 1566219 B1 EP1566219 B1 EP 1566219B1
Authority
EP
European Patent Office
Prior art keywords
drum
discharge opening
fluid
light material
heavy
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.)
Not-in-force
Application number
EP05090030A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1566219A1 (de
Inventor
Andreas Schmidt
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.)
Gbav Gesellschaft fur Boden- und Abfallverwertung Mbh
Original Assignee
Gbav Gesellschaft fur Boden- und Abfallverwertung Mbh
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
Application filed by Gbav Gesellschaft fur Boden- und Abfallverwertung Mbh filed Critical Gbav Gesellschaft fur Boden- und Abfallverwertung Mbh
Priority to PL05090030T priority Critical patent/PL1566219T3/pl
Publication of EP1566219A1 publication Critical patent/EP1566219A1/de
Application granted granted Critical
Publication of EP1566219B1 publication Critical patent/EP1566219B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/42—Devices therefor, other than using centrifugal force of drum or lifting wheel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/56—Drum classifiers

Definitions

  • the invention relates to a device for washing and sorting of heavy goods and light goods containing bulk material, with a rotating about its longitudinal axis drum whose axis of rotation and / or viewed in the direction of the longitudinal axis inside is inclined to the horizontal and the inside with at least one coil for the promotion of Heavy material is provided to a discharge opening, wherein the discharge opening for the heavy material is located at one end of the drum, which is opposite to the other end of the drum, on which the drum has an end wall with a discharge for discharged as floating good, the axis of rotation the drum passes through the light material discharge opening, and means for introducing liquid into the drum.
  • Such devices are used for example in floor washing systems for the continuous cleaning of contaminated soils.
  • DE 38 01 150 A1 discloses a washing drum is described, with the light materials, namely coal and wood parts, are separated from gravel.
  • the feed material is promoted against a stream of water, the lighter coal and wood parts as overflow with water from the washing drum be discharged while the gravel moves against the washing stream, thereby additionally washed and discharged at the other end of the washing drum on a Schwingentskysserer.
  • the structural design of thechtstoffaustrages and Kiesaustrages is not disclosed in DE 38 01 150 A1, however.
  • the rotary drum is cylindrical with the axis of rotation of the drum being inclined flat with respect to the horizontal.
  • the lower end of the drum is provided with an annular end wall, which has a circular discharge opening and forms a weir, which must be overcome by the floating light goods with a portion of the water used in the drum as separation medium.
  • the desiccant or heavy material is conveyed by one or more attached to the inside of the drum coils (screw conveyor) to an attached to the other end of the drum bucket, lifted and fed to a discharge chute (see, eg, Schubert, preparation of solid mineral raw materials, Volume II 2nd edition, page 39 and DE 38 15 309 A1).
  • drum separators which have an additional mechanical discharge device in the region of the drum end wall, which supports the light material discharge.
  • a Gegenstromwaschtrommel for mine mines such as ores or the like is known in which at the Gutaufgabeseite a dipping into the liquid scooping member is arranged, which discharges the existing wood chips in the heap through the front side arranged feed opening, wherein the supply device for the heap to be washed flows into the drum behind the scooping element.
  • the scooping member is formed as a perforated groove and arranged on the end wall of the drum in the form of a spiral. On the scoop a conically expanded wooden outward sieve is connected. Below the Holzaustragssiebes a Trübeauffangstutzen is arranged. On the inner wall of the washing drum a plurality of transport blades are arranged.
  • a radially arranged, perforated annular disc which is fixed to the guide vanes and which has a smaller outer diameter than the inner diameter of the washing drum. Furthermore, there is a scooping device for the washed material in the drum inside on the opposite side of the crop feed side.
  • the present invention has for its object to provide a device of the type mentioned above, which allows a high or even improved selectivity with a simple structural design without an additional moving discharge.
  • the device according to the invention is thus characterized essentially in that the discharge opening for the light goods eccentric to Rotary axis of the drum arranged and / or is not circular, so that there is a periodic discharge of liquid with light material at the discharge opening for the light goods during rotation of the drum with inlet of liquid and the bulk material in the drum.
  • the inventive design of thechtgutaustrag discharge opening leads to a periodic, cyclic overflow, the volume flow of the overflowing liquid is temporarily relatively high.
  • a relatively strong flow in the direction of thechtgutaustragsö réelle is periodically generated in the liquid near the liquid surface, so that larger pieces of lightweight material are better and more reliable discharged than is the case with conventional generic drum separators.
  • the solution according to the invention is characterized by a relatively simple structural design and does not require a mechanically moving discharge device, for example in the form of a paddle or paddle wheel or the like. The device according to the invention is therefore largely maintenance-free.
  • the discharge opening for the light goods preferably has a curved, in particular spiral edge course, which comprises at least a portion of an ellipse.
  • the discharge opening for the light goods may comprise a stepped cutout or peripheral shoulder. This leaves generate a short-term particularly high discharge volume flow.
  • the discharge opening for the light goods is preferably designed and / or arranged so that there is once a clockwise discharge of liquid with light material per drum rotation.
  • a further advantageous embodiment of the device according to the invention is that the discharge opening for the heavy material is flush with the inside of the drum.
  • the drum does not have an end wall acting as a weir at the discharge opening serving for the heavy goods discharge. Accordingly, no discharge device in the form of a bucket or the like is required here.
  • the structural design of the device according to the invention is further simplified and renounced on fault-prone or maintenance-consuming components.
  • a further advantageous embodiment of the device according to the invention is characterized in that the drum is pivotally mounted about an axis perpendicular to its axis of rotation and provided with a means by which the inclination of the drum rotation axis relative to the horizontal is adjustable.
  • the adjustment can be realized for example by a winch.
  • the selectivity of the device according to the invention can be optimized with changes in the nature of the to-be-washed and sorted feedstock.
  • the means for introducing washing and separating liquid into the drum is designed such that the liquid is introduced within an axial portion of the drum, with respect to the longitudinal axis of the drum between the discharge opening for the light goods and the middle of the drum. More preferably, the point of fluid introduction is within an axial portion of the drum, which constitutes one third of the drum with respect to the longitudinal axis of the drum and begins at the discharge port for the light goods.
  • the device for introducing liquid into the drum preferably has at least one jet pipe directed obliquely in the direction of the discharge opening for the light material, the jet of liquid emerging from the jet pipe impinging on the liquid surface within the drum at an acute angle. Such a positioning of the liquid inlet point ensures a good rinsing effect, in particular a resolution of agglomerates and assists the periodic discharge of the light material from the drum.
  • the drum is divided into three successive axial sections, wherein in a first axial portion which begins at the end of the drum, on which the discharge opening for the light goods is arranged, and a One-third to half of the length of the drum makes up, a first coil is installed to promote heavy goods in the direction of the heavy goods associated discharge, in the subsequent axial section internals are present, the heavy material during rotation of the drum Lift from the liquid, let fall back into the liquid and promote heavy goods in the direction of the heavy goods associated discharge, and in the subsequent third axial section, a second coil is installed, which promotes heavy material to the heavy material associated discharge.
  • the internals arranged in the central axial drum section can be designed in particular in the form of lifting strips, each of which is formed from a substantially rectilinear angle profile and extends slightly obliquely to the axis of rotation of the drum, i. are slightly inclined in the direction of the heavy goods associated discharge. These internals cause a loosening of the bulk material in the drum and support the washing effect, i. the cleaning of the heavy material.
  • a modular frame 1 is shown, which is part of a treatment plant for cleaning contaminated soils.
  • a machine frame 2 is mounted, which carries a cylindrical drum 3 rotatable about its longitudinal axis.
  • the drum 3 serves as a washing and sorting device for contaminated, coarse-grained bulk material, for example, oil-contaminated gravel soil, gravel, in particular ballast, and street sweeper.
  • the bulk material may in particular have a particle size> 32 mm.
  • the drum 3 On the machine frame 2, six (or more) support wheels 4 are mounted, which are arranged so that the cylindrical drum 3 is supported with its underside thereon.
  • two rollers (not shown) are provided.
  • the drum 3 may have an inner diameter in the range of about 170 to 200 cm and a length in the range of about 450 to 500 cm.
  • the machine frame 2 is pivotally mounted.
  • 2 suitable pivot bearings 5 are arranged at the left end of the machine frame, while at the right end hoisting winches 6 or the like are provided for adjusting the inclination of the machine frame 2.
  • the inclination of the drum rotation axis can thus be adjusted relative to the horizontal. In the illustrated embodiment, that of the Drum rotation axis and the horizontal included inclination angle about 6 degrees.
  • the drive On the machine frame 2, a drive for rotating the drum 3 is also installed.
  • the drive consists of two electric helical geared motors 7, 8, each of which meshes via a toothed wheel with a chain 9 or toothing attached to the outer circumference of the drum (see FIGS. 2 and 3).
  • the heavy material which is shown schematically by dark rectangles in the drawing, is discharged at the right end of the drum 3 and passes through a funnel 10 and an adjoining chute (not shown) to a classifying device (not shown), for example a vibrating screen.
  • the light material is shown schematically by light rectangles. It is discharged with serving as a washing and separating liquid process water at the left end of the drum 3 and passes through a funnel 11 and an adjoining chute (not shown) to a dewatering screen (not shown).
  • the bulk material to be washed and sorted is fed to the drum 3 via a conveyor belt 12 and a subsequent inclined chute 13.
  • the chute 13 extends through the discharge opening for the light goods in the drum 3 and opens within an axial section 3.1 of the drum 3, which corresponds to starting from the discharge opening for the light goods about one third of the drum length.
  • This section 3.1 also opens a pipe 14 through which the serving as washing and separating liquid process water is supplied (see Fig. 3).
  • At the right end of the rotating drum 3 and in the discharge area of the conveyor belt 12 exhaust air suction devices (not shown) are arranged.
  • the discharge opening 17 for the lightweight material in the drum according to the invention is not circular disk-shaped.
  • a preferred embodiment of this discharge opening is shown in Fig. 4.
  • the discharge opening 17 has a curved edge profile 18 which comprises a section of an ellipse.
  • the edge profile 18 is essentially spiral-shaped and comprises a step-shaped cut-out or circumferential shoulder 19.
  • the discharge opening 17 is formed for the light goods in a bonded to the end wall 15 (steel flange) of the drum 3 or releasably connectable plastic plate having a in the Reduced front wall 15 trained discharge.
  • the front wall 15 itself consist of plastic.
  • the geometry of the discharge opening 17 can then be modeled quickly and easily by means of a jigsaw or the like. In this way, an optimal adjustment of the discharge opening 17 can be made with respect to the light goods to be separated.
  • the reference numeral 20 designates the water or liquid surface. It can be seen that in the direction indicated by the arrow 21 in Fig. 4 direction of rotation of the drum 3 first of the elliptical portion of the discharge opening 17 bounding peripheral shoulder 19 is moved periodically below the level of the liquid surface 20. Upon further rotation of the drum 3, the effective outlet cross-section then gradually decreases until there is a temporary interruption of the overflow. In this way, during the rotation of the drum 3 with the feed of liquid and the discharge of the bulk material into the drum 3, a periodic discharge of liquid with light material at the discharge opening 17 results.
  • the washing and separating liquid is supplied via the pipe 14 shown in Fig. 3.
  • the pipe 14 is provided with a directed obliquely in the direction of the discharge opening 17 jet pipe 22.
  • the liquid jet emerging from the jet pipe 22 hits the liquid surface 20 at an acute angle.
  • a portion of the washing and separating liquid is also introduced into the washing drum via the feed chute 13 (see FIG.
  • the drum 3 is divided into three successive axial sections 3.1, 3.2 and 3.3.
  • section 3.1 which begins at the end of the drum 3, at which the discharge opening 17 is arranged, and constitutes about one third of the length of the drum 3, a catchy helix 23 for conveying heavy material in the direction of the discharge opening 16 associated with the heavy material is installed.
  • lifting elements 24 are installed, which are afforded or blade-shaped and lift 3 heavy material from the liquid during rotation of the drum and can fall back into the liquid. Since the lifting elements 24 do not run parallel to the axis of rotation M, but are inclined in the direction of the discharge opening 16, they promote the heavy material in the direction of the discharge opening 16 associated with the heavy material.
  • the inside of the drum 3, including the fittings 23, 24 and 25 attached thereto, is preferably provided with a rubber and / or plastic coating, which protects in particular against corrosion and also reduces noise.
  • the discharge opening 17 for the light goods for example, another non-circular contour exhibit.
  • this discharge opening 17 is formed in a separate plate (not shown) which is connected or detachably connectable to the end wall 15 of the drum 3 and which a larger discharge opening formed in the end wall 15 is reduced in an aperture-like manner.
  • the plate is preferably made of plastic and may be connected to the preferably made of steel end wall 15 by an adhesive connection.
  • the drum 3 or at least the inside of the drum 3 can also be formed conically, wherein the axis of rotation of the drum can optionally also extend horizontally.
  • the use of a cylindrical drum 3 with inclined axis of rotation M is preferred.

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Processing Of Solid Wastes (AREA)
  • Detergent Compositions (AREA)
  • Combined Means For Separation Of Solids (AREA)
EP05090030A 2004-02-18 2005-02-12 Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut Not-in-force EP1566219B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05090030T PL1566219T3 (pl) 2004-02-18 2005-02-12 Urządzenie do płukania i sortowania materiału sypkiego zawierającego frakcję ciężką i frakcję lekką

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004008126 2004-02-18
DE102004008126A DE102004008126B3 (de) 2004-02-18 2004-02-18 Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut

Publications (2)

Publication Number Publication Date
EP1566219A1 EP1566219A1 (de) 2005-08-24
EP1566219B1 true EP1566219B1 (de) 2006-07-12

Family

ID=34638849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05090030A Not-in-force EP1566219B1 (de) 2004-02-18 2005-02-12 Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut

Country Status (5)

Country Link
EP (1) EP1566219B1 (pl)
AT (1) ATE332753T1 (pl)
DE (2) DE102004008126B3 (pl)
ES (1) ES2268675T3 (pl)
PL (1) PL1566219T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007027400A1 (de) * 2007-06-11 2008-12-18 Retech Gmbh Verfahren und Vorrichtung zum Aufbereiten von gebrochenem Altglas mit anhaftenden Verunreinigungen
ITMI20120223A1 (it) * 2012-02-16 2013-08-17 Ecoct Tecnologie Ambientali S P A Macchina di lavaggio a tamburo rotante
DE102017112478A1 (de) * 2017-06-07 2018-12-13 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Vorrichtung und Verfahren für eine unter Wasser angeordnete Aufbereitungsanlage für bergbauliche Rohstoffe
CN108554609B (zh) * 2018-03-13 2020-06-23 广东中创展园林有限公司 一种利用惯性对种子进行分散的水选装置
GB201814666D0 (en) * 2018-09-10 2018-10-24 Derek Parnaby Cyclones International Ltd Municipal solid waste wet seperation process
CN112718081A (zh) * 2020-12-22 2021-04-30 北京宏煜环境工程有限公司 一种建筑垃圾综合处理装置
EP4159334B1 (de) 2021-09-30 2023-11-01 GBAV Gesellschaft für Boden- und Abfallverwertung mbH Verfahren zur reinigung von mit calciumsulfat belasteten böden

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951527A1 (de) * 1969-10-13 1971-04-29 Kloeckner Humboldt Deutz Ag Gegenstromwaschtrommel fuer Grubenhaufwerke,wie Erze od.dgl.
US4543180A (en) * 1984-05-25 1985-09-24 Stetter Gmbh Device for separating coarse and fine particles from ultrafines
DE3815309A1 (de) * 1987-05-05 1988-11-17 Nabil Dr Saab Verfahren, anlage und emulgatorsubstanz zur entsorgung schadstoffhaltiger materialien
DE3801150A1 (de) * 1988-01-16 1989-07-27 Gesu Ges Fuer Saubere Umwelt M Verfahren und vorrichtung zum kontinuierlichen reinigen von kontaminierten boeden

Also Published As

Publication number Publication date
ATE332753T1 (de) 2006-08-15
EP1566219A1 (de) 2005-08-24
DE102004008126B3 (de) 2005-07-07
DE502005000032D1 (de) 2006-08-24
ES2268675T3 (es) 2007-03-16
PL1566219T3 (pl) 2006-12-29

Similar Documents

Publication Publication Date Title
EP1566219B1 (de) Vorrichtung zum Waschen und Sortieren von Schwergut und Leichtgut enthaltendem Schüttgut
EP2155353B1 (de) Pressschneckenseparator
DE3019127C2 (de) Vorrichtung zum Entfernen von Rechengut aus Zulaufgerinnen, insbesondere von Kläranlagen
EP0525348B1 (de) Langsandfang zum Abscheiden und Entfernen von Sand aus Zulaufgerinnen, insbesondere von Kläranlagen
DE202019105728U1 (de) Siebvorrichtung zum Sortieren von Siedlungsabfall
DE2813056A1 (de) Trennvorrichtung zum wiedergewinnen der zuschlagstoffe aus nicht-abgebundenem beton
DE19600897C1 (de) Selbstfahrende Aufbereitungsanlage zum Naßklassieren von Kies und Sand
DE3301099C2 (pl)
DE2855907A1 (de) Vorrichtung zum mechanischen reinigen von abwasser
EP0630674B1 (de) Vorrichtung zum Entfernen von Rechengut aus einer mit einer verunreinigten Flüssigkeit durchströmten Zulaufrinne, insbesondere von Kläranlagen
DE1179446B (de) Trommel-Siebmaschine
DE2530258A1 (de) Sandklassierer der trommelbauweise
DE3119484C2 (de) Vorrichtung zum Trennen von Steinen, Kies und Sand von Hackfrüchten in einem Wasserstrom
DE3715019A1 (de) Vorrichtung zur trennung von feststoffen aus fluessigkeiten
EP0012461B1 (de) Kohlevergasungsanlage
EP2707206B1 (de) Pressschneckenseparator
EP1137469B1 (de) Vorrichtung zum abscheiden von schmutzwasser
DE102009012829A1 (de) Vorrichtung zum Klassieren, Fördern und Entwässern von Sand
DE2263549C3 (de) Vorrichtung zum Auswaschen von Verunreinigungen aus körnigen Feststoffen
DE2840416C2 (de) Vorrichtung zum Abscheiden schwerer Beimengungen von festen Körpern
WO2021121632A1 (de) Waschen von schüttgut
DE202019102953U1 (de) Siebvorrichtung zum Entfernen von Feststoffen aus Abwasser
DE102022000538B3 (de) Vorrichtung zum Trennen von Aufgabegut
AT393803B (de) Vorrichtung zum trennen eines grob- und feinkorn enthaltenden gemisches
DE19841067C1 (de) Vorrichtung zur Naßtrennung und -reinigung organischer und mineralischer Bestandteile aus Stoffgemischen

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

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 MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060107

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

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

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 MC NL PL PT RO SE SI SK TR

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060712

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: 20060712

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: 20060712

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: 20060712

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: 20060712

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: 20060712

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: 20060712

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: 20060712

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: 20060712

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

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502005000032

Country of ref document: DE

Date of ref document: 20060824

Kind code of ref document: P

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

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: 20061012

Ref country code: DK

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: 20061012

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: 20061012

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20061016

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: 20061212

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
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: 20070228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2268675

Country of ref document: ES

Kind code of ref document: T3

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: 20070413

BERE Be: lapsed

Owner name: GBAV G.- FUR BODEN- UND ABFALLVERWERTUNG MBH

Effective date: 20070228

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: 20070228

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

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: 20061013

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

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: 20060712

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

Ref country code: ES

Payment date: 20090225

Year of fee payment: 5

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

Ref country code: NL

Payment date: 20090225

Year of fee payment: 5

Ref country code: PL

Payment date: 20090204

Year of fee payment: 5

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20090401

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: 20070212

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: 20060712

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

Ref country code: IT

Payment date: 20090225

Year of fee payment: 5

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

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: 20070113

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

Ref country code: FR

Payment date: 20100310

Year of fee payment: 6

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

Ref country code: GB

Payment date: 20100219

Year of fee payment: 6

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20100901

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: 20100901

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110328

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: 20100212

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: 20110315

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 NON-PAYMENT OF DUE FEES

Effective date: 20110727

Ref country code: ES

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

Effective date: 20100213

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

Effective date: 20110212

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

Ref country code: TR

Payment date: 20081226

Year of fee payment: 5

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111102

REG Reference to a national code

Ref country code: PL

Ref legal event code: LAPE

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

Ref country code: FR

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

Effective date: 20110228

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: 20110212

Ref country code: PL

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

Effective date: 20100212

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

Ref country code: CH

Payment date: 20210217

Year of fee payment: 17

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

Ref country code: DE

Payment date: 20210217

Year of fee payment: 17

Ref country code: AT

Payment date: 20210218

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005000032

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 332753

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220212

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: 20220212

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

Ref country code: LI

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

Effective date: 20220228

Ref country code: DE

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

Effective date: 20220901

Ref country code: CH

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

Effective date: 20220228