EP0874971A2 - Austragsvorrichtung - Google Patents
AustragsvorrichtungInfo
- Publication number
- EP0874971A2 EP0874971A2 EP97914059A EP97914059A EP0874971A2 EP 0874971 A2 EP0874971 A2 EP 0874971A2 EP 97914059 A EP97914059 A EP 97914059A EP 97914059 A EP97914059 A EP 97914059A EP 0874971 A2 EP0874971 A2 EP 0874971A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- residue
- discharge
- residual material
- outlet
- coarse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/33—Arrangement of devices for discharging
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B33/00—Discharging devices; Coke guides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B33/00—Discharging devices; Coke guides
- C10B33/12—Discharge valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0001—Positioning the charge
- F27D2003/0006—Particulate materials
- F27D2003/0009—Separation of different types of fines, e.g. by a blower
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0035—Devices for monitoring the weight of quantities added to the charge
- F27D2021/0042—Monitoring the level of the solid charge
Definitions
- the invention relates to a discharge device with a housing into which a discharge tube of a smoldering drum opens and from which a residue discharge chute opens, which opens into a conveyor device that ends at an outlet, a level meter being arranged on the residue discharge shaft.
- Such a discharge device is known from DE 30 05 205 AI.
- the Austragsvorrich ⁇ shown there processing for a pyrolysis plant is characterized in that an A ⁇ is stragsbehalter always filled in operation with overall carbonization to form a gas tight seal.
- a level meter monitors the level in the container. At the outlet of the container, the smoldering residue is removed by a conveyor and brought to an outlet. With the conveying device, only so much residual material is transported away that the fill level in the housing does not drop below the position of the fill level meter.
- a separation of the residual material into fine and coarse components is not intended for oeira acquaintances.
- Such a separating device is known from EP 0086 488 A3.
- a bar screen is provided, which is assigned to the vibration exciter.
- the smoldering residue to be sorted falls on this rod screen.
- the dwell time on the bar screen is not sufficient to get through the vibrations of the bar screen to shake off the fine residue from the coarse residue, because constantly new fine residue falls onto the coarse residue.
- the invention was based on the object of supplementing a discharge device which has a gas-tight seal by a separating device which separates coarse residual material and fine residual material from one another and thereby cleans the coarse residual material from adhering particles of the fine residual material.
- the conveying device has a profiled separating bottom, to which a rod screen is formed at the end facing away from the mouth of the residue discharge chute, that the vibrating exciter is assigned to the conveying device and that the rod sieve has a discharge opening for covers fine residue and ends at an outlet for coarse residue.
- the fine residue is shaken from the coarse residue without further fine residue could fall onto the coarse residue. While the coarse residue rests on the elevated areas of the profile, the fine residue collects in the valleys of the profile. When the residual material reaches the molded rod sieve, the coarse residual material is cleaned. The fine residue then falls through the bar screen into the discharge opening for fine residue and the cleaned coarse residue is transported further via the bar screen due to the oscillation of the conveying device and falls into the outlet for coarse residue.
- the residue discharge chute is bent in front of its mouth in the conveying device in the direction of the conveying direction. This ensures that the residual material always slides from the residual material discharge shaft onto the conveying device.
- the residue discharge chute is against
- Conveying device sealed by a flexible compensator. This provides a seal between these two components, which withstands the movements of the conveying device relative to the waste material discharge shaft.
- the profiled partition consists for example of a profiled sheet or a profiled casting.
- the dividing floor has a sawtooth-like cross section.
- the dividing floor has, for example, curved recesses. This advantageously prevents coarse residues, which may include wire piles, from getting caught at the end of the partition.
- edge-free partitions are arranged between the discharge opening for fine residue and the outlet for coarse residue. This also has the advantage that no wire bulges can get caught.
- two separately controllable vibratory exciters are assigned to the delivery device.
- the speed of the two vibration exciters can be different.
- the advantage is also achieved that the use of a conveyor equipped with a vibration exciter compresses the sulfur residue plug in the residue discharge shaft, so that an entry of atmospheric oxygen into the sulfurization device is prevented better than previously possible.
- the advantage is achieved that coarse residue is separated from fine residue much better than was previously possible.
- profiled partition and bar screen can also be used for the separation or cleaning of other materials.
- FIG. 1 shows a discharge device according to the invention.
- FIG. 3 shows a plan view of a profiled separating base on which a bar screen is molded.
- FIG. 1 shows a housing 1 of a discharge device into which a discharge tube 2 of a smoldering drum 3 opens, in which waste is carbonized. This produces carbonization gas and carbonization residue, which reach the housing 1 via the discharge tube 2.
- the rotatable discharge pipe 2 is sealed off from the housing 1 via seals 4.
- the carbonization gas leaves the housing 1 via a dispensing opening 5 arranged in the upper part, which is gas-tight with a device, not shown, for further treatment of the carbonization gas, for example with a high temperature combustion chamber is connected.
- the solid smoldering residue falls down in the housing 1. From the lower outlet of the housing 1, which can be closed by an emergency slide 6, em residue discharge chute 7 starts.
- a fill level meter 8 is arranged on the upper section of the residue discharge chute 7.
- the conveyor is regulated so that there is always a dense bed of smoldering residue in the residue discharge chute 7, which prevents the backflow of gases, in particular atmospheric oxygen, from the smoldering drum 3.
- the conveying device consists of a profiled separating floor 9, which is located in the vicinity of the mouth of the residual material discharge chute 7, and of a rod screen 10 formed on the separating floor 9 in the transport direction, and of a vibration exciter 11.
- This can provide springs for Storage of the conveyor and eccentric rollers, which are driven by a motor, not shown, include.
- the residue discharge chute 7 is sealed against the conveyor by a flexible compensator 12.
- the vibration exciter 11 can be controllable. This can ensure that the residue discharge chute 7 is always sealed gas-tight by the residual material.
- the vibration of the conveyor means that coarse and fine residues are separated from one another on the separating tray 9 and simultaneously moved. The fine residues then fall through the rod sieve 10 and reach a discharge opening 13 arranged there for fine residues.
- This discharge opening 13 can open into a container, but also into a device for further treatment, for example in a high-temperature combustion chamber.
- the coarse residual material is transported over the bar screen 10 to its end, from where it passes into an outlet 14 arranged there coarse residue falls.
- a container 15 can connect to this outlet 14.
- Edge-free partition walls 16 are arranged between the discharge opening 13 and the outlet 14, on which no residue remains.
- Figure 2 shows a cross section through a partition 9, which has a sawtooth-shaped profile 9a.
- the fine residual material accumulates in the valleys of this profile 9a, while the coarse residual material lies on the tips of the profile 9a.
- the oscillating movement of the separating base 9 shakes off fine residual material which adheres to the coarse residual material, so that a coarse residual material remains as pure as possible.
- FIG. 3 shows the transition from the dividing plate 9 to the rod screen 10.
- the dividing plate 9 has curved recesses 9b. This prevents coarse residue, e.g. Wire wool, remains hanging at the end of the partition 9.
- the discharge device on the one hand, backflow of atmospheric oxygen is avoided, and on the other hand, the coarse residue is almost completely separated from the fine residue. While the fine residue is usually treated further, the coarse residue consists of metal and glass parts that can be used directly as raw materials.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Gasification And Melting Of Waste (AREA)
- Combined Means For Separation Of Solids (AREA)
- Refuse Collection And Transfer (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Threshing Machine Elements (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Air Transport Of Granular Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19601717 | 1996-01-18 | ||
| DE19601717 | 1996-01-18 | ||
| PCT/DE1997/000067 WO1997026495A2 (de) | 1996-01-18 | 1997-01-16 | Austragsvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0874971A2 true EP0874971A2 (de) | 1998-11-04 |
| EP0874971B1 EP0874971B1 (de) | 1999-06-23 |
Family
ID=7783096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97914059A Expired - Lifetime EP0874971B1 (de) | 1996-01-18 | 1997-01-16 | Austragsvorrichtung |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0874971B1 (de) |
| JP (1) | JP2000503377A (de) |
| KR (1) | KR19990077290A (de) |
| AT (1) | ATE181597T1 (de) |
| CA (1) | CA2243480A1 (de) |
| CZ (1) | CZ286540B6 (de) |
| DE (1) | DE59700231D1 (de) |
| ES (1) | ES2135290T3 (de) |
| HU (1) | HUP9900086A3 (de) |
| PL (1) | PL327664A1 (de) |
| SK (1) | SK95598A3 (de) |
| TW (1) | TW338099B (de) |
| WO (1) | WO1997026495A2 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19822996C1 (de) | 1998-05-22 | 1999-04-22 | Siemens Ag | Abscheidevorrichtung für langgestreckte Feststoffteile |
| DE19823018A1 (de) * | 1998-05-22 | 1999-11-25 | Siemens Ag | Siebvorrichtung für Feststoff und Verfahren zum Sieben von Feststoff |
| ITMI20020030A1 (it) * | 2002-01-10 | 2003-07-10 | Magaldi Ricerche & Brevetti | Estrazione drenaggio e trasporto del coke di petrolio |
| SE526412C2 (sv) * | 2003-02-03 | 2005-09-13 | Svante Bjoerk Ab | Arrangemang för avskiljning av partiklar, avskiljningsmetod samt arrangemang för optisk avsyning i samband med en process för tillverkning av elektriska kraftkablar |
| DE102012111050A1 (de) | 2012-11-16 | 2014-05-22 | Thyssenkrupp Resource Technologies Gmbh | Mehretagenofen und Verfahren zur thermischen Behandlung eines Stoffstroms |
| DE102016225248A1 (de) * | 2016-12-16 | 2018-06-21 | Siltronic Ag | Abscheidevorrichtung für Polysilicium |
| US10930064B2 (en) | 2018-02-08 | 2021-02-23 | Covidien Lp | Imaging reconstruction system and method |
| CN116096509B (zh) * | 2020-08-24 | 2025-09-02 | 瓦克化学股份公司 | 用于对散装材料进行分级的分离装置的筛板 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2367063A (en) * | 1942-09-14 | 1945-01-09 | American Ore Reclamation Compa | Sinter treating means |
| US3455445A (en) * | 1966-02-01 | 1969-07-15 | Kenneth M Allen | V-trough grader |
| DE3005205C2 (de) * | 1980-02-12 | 1983-11-24 | Deutsche Kommunal-Anlagen Miete GmbH, 8000 München | Austragsvorrichtung für eine Abfall-Pyrolyseanlage |
| US4503783A (en) * | 1983-07-11 | 1985-03-12 | General Kinematics Corporation | Furnace ash air seal |
| DE3527621A1 (de) * | 1985-08-01 | 1987-02-05 | Metallgesellschaft Ag | Vorrichtung zum abtrennen von rberkorn aus dem heissen austragsmaterial eines drehrohrofens bei der direktreduktion von eisenoxidhaltigen materialien zu eisenschwamm |
| SE457611B (sv) * | 1985-12-30 | 1989-01-16 | Plm Ab | Anordning foer separering av avfall |
| DE4005653A1 (de) * | 1990-02-23 | 1991-08-29 | Loi Ind Ofenanlagen | Industrieofen |
-
1997
- 1997-01-16 ES ES97914059T patent/ES2135290T3/es not_active Expired - Lifetime
- 1997-01-16 PL PL97327664A patent/PL327664A1/xx unknown
- 1997-01-16 AT AT97914059T patent/ATE181597T1/de active
- 1997-01-16 CZ CZ19982179A patent/CZ286540B6/cs not_active IP Right Cessation
- 1997-01-16 KR KR1019980705436A patent/KR19990077290A/ko not_active Withdrawn
- 1997-01-16 JP JP9525593A patent/JP2000503377A/ja active Pending
- 1997-01-16 DE DE59700231T patent/DE59700231D1/de not_active Expired - Fee Related
- 1997-01-16 SK SK955-98A patent/SK95598A3/sk unknown
- 1997-01-16 WO PCT/DE1997/000067 patent/WO1997026495A2/de not_active Ceased
- 1997-01-16 EP EP97914059A patent/EP0874971B1/de not_active Expired - Lifetime
- 1997-01-16 HU HU9900086A patent/HUP9900086A3/hu unknown
- 1997-01-16 CA CA002243480A patent/CA2243480A1/en not_active Abandoned
- 1997-01-17 TW TW086100470A patent/TW338099B/zh active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9726495A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CZ286540B6 (cs) | 2000-05-17 |
| HUP9900086A3 (en) | 2000-07-28 |
| JP2000503377A (ja) | 2000-03-21 |
| WO1997026495A3 (de) | 1997-09-18 |
| SK95598A3 (en) | 1998-12-02 |
| PL327664A1 (en) | 1998-12-21 |
| KR19990077290A (ko) | 1999-10-25 |
| CA2243480A1 (en) | 1997-07-24 |
| CZ217998A3 (cs) | 1998-12-16 |
| DE59700231D1 (de) | 1999-07-29 |
| EP0874971B1 (de) | 1999-06-23 |
| TW338099B (en) | 1998-08-11 |
| HUP9900086A2 (hu) | 1999-04-28 |
| ES2135290T3 (es) | 1999-10-16 |
| WO1997026495A2 (de) | 1997-07-24 |
| ATE181597T1 (de) | 1999-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1997026495A2 (de) | Austragsvorrichtung | |
| DE3925818C2 (de) | ||
| DE2719544A1 (de) | Verfahren zum reinigen eines filterbetts und einrichtung zur durchfuehrung des verfahrens | |
| EP2605887B1 (de) | Vorrichtung und verfahren zur abgabe von trockeneisschnee | |
| WO2018007009A1 (de) | Vorrichtung zum separieren von festen und flüssigen anteilen einer fest-flüssig-mischung | |
| DE4330233A1 (de) | Vorrichtung zum fraktionierten Entsorgen einer Kehrmaschine | |
| DE2846886A1 (de) | Filtereinrichtung | |
| EP0439599A1 (de) | Schüttgutreaktor. | |
| DE4023117C2 (de) | ||
| DE4142451C2 (de) | Verfahren und Vorrichtung zum Entsorgen von Bildröhren | |
| DE19601224A1 (de) | Austragsvorrichtung | |
| DE4413288C2 (de) | Vorrichtung zur Selektion von Bauschutt | |
| DE3319908C2 (de) | ||
| EP0439701A1 (de) | Mehrstufiges Trennverfahren zum Sortieren und Aufbereiten von inhomogenem Baustellenmüll sowie Vorrichtung zur Durchführung des Verfahrens | |
| DE3517309A1 (de) | Vorrichtung zur trennung eines schuettgutgemisches in fraktionen mit gleichem spezifischen gewicht | |
| DE19830943B4 (de) | Verfahren zur Entwässerung von Asche | |
| DE2834497C2 (de) | Trennvibrator | |
| AT401357B (de) | Einrichtung zum trennen von abfallstoffen | |
| DE102018219345B4 (de) | Vorrichtung zur Separation von Schadstoffen und/oder Partikeln aus einem Prozessabgasstrom | |
| DE4201399A1 (de) | Verfahren zur kompostierung von organischen abfaellen | |
| EP0265422B1 (de) | Verfahren und vorrichtung zur mechanischen entfernung von oberflächen stückiger güter | |
| DE3643799C2 (de) | ||
| DE102007014095A1 (de) | Vorrichtung zum Auftrennen eines Schlamm-Festkörpergemenges | |
| DE4023118A1 (de) | Verfahren zum endlagern von schwach kontaminiertem bauschutt aus dem abriss kerntechnischer anlagen und vorrichtung zur durchfuehrung des verfahrens | |
| DE20214147U1 (de) | Sammeleinrichtung |
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: 19980709 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL PT SE |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| 17Q | First examination report despatched |
Effective date: 19981124 |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL PT SE |
|
| REF | Corresponds to: |
Ref document number: 181597 Country of ref document: AT Date of ref document: 19990715 Kind code of ref document: T |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: SIEMENS SCHWEIZ AG Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 59700231 Country of ref document: DE Date of ref document: 19990729 |
|
| ITF | It: translation for a ep patent filed | ||
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19990826 |
|
| ET | Fr: translation filed | ||
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2135290 Country of ref document: ES Kind code of ref document: T3 |
|
| REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 19990728 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: 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 | ||
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20001211 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20001220 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20010109 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20010110 Year of fee payment: 5 Ref country code: BE Payment date: 20010110 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 20010111 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20010112 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: 20010116 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20010124 Year of fee payment: 5 Ref country code: SE Payment date: 20010124 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20010319 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20010409 Year of fee payment: 5 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| 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: 20020116 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020116 Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020116 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020116 |
|
| 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 NON-PAYMENT OF DUE FEES Effective date: 20020117 Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020117 |
|
| 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: 20020131 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020131 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020131 |
|
| BERE | Be: lapsed |
Owner name: SCHENCK PROCESS G.M.B.H. Effective date: 20020131 Owner name: SIEMENS A.G. Effective date: 20020131 |
|
| 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 NON-PAYMENT OF DUE FEES Effective date: 20020731 |
|
| 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: 20020801 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020801 |
|
| EUG | Se: european patent has lapsed |
Ref document number: 97914059.7 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20020116 |
|
| 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: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020930 |
|
| NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20020801 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20020731 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20031122 |
|
| 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;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: 20050116 |