CN1159497C - Machinery for renewing track - Google Patents
Machinery for renewing track Download PDFInfo
- Publication number
- CN1159497C CN1159497C CNB011088850A CN01108885A CN1159497C CN 1159497 C CN1159497 C CN 1159497C CN B011088850 A CNB011088850 A CN B011088850A CN 01108885 A CN01108885 A CN 01108885A CN 1159497 C CN1159497 C CN 1159497C
- Authority
- CN
- China
- Prior art keywords
- ballast
- machinery
- conveyor unit
- ballast aggregate
- quarrel
- 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.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
- E01B27/11—Renewing or cleaning the ballast in situ, with or without concurrent work on the track combined with concurrent renewal of track components
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
- E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track
- E01B27/105—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track the track having been lifted
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A machine for renewing a railway track comprised of rail and ties, has frame resting at both ends on running mechanisms and device for taking in ties arranged between running mechanisms. It has also tie cleaning device for taking in ballast and provided with rotating chain, and belt conveyor unit passing lengthwise the machine to transport ballast to end of machine. Ballast accumulator with bottom belt conveyor passing lengthside the machine is arranged between belt conveyor unit and discharge chute for ballast arranged under discharge end of belt conveyor unit. Ballast spreading device conntected with discharge end of second unit of belt conveyor is provided with intake end of said belt conveyor arranged on said end of machine.
Description
Technical field
The present invention relates to machinery that the track of being made up of rail and sleeper is used of a kind of renewal.
Background technology
French Patent (FRP) FR 2759100 discloses a kind of like this machinery.It is after having removed relayable rail and old sleeper, with the clear quarrel chain ballast aggregate on railway roadbed top layer of pruning.Utilize conveyor unit that the ballast aggregate of collecting is sent to the rear end of machinery, and leave in there in the storage quarrel unit.This storage quarrel unit is by a ballast-discharging conveyer belt of forming storage quarrel case bottom, be used for vertically giving the ballast aggregate chute along machinery with ballast aggregate, throw in then on the new in the meantime track of laying, so that to filling out ballasting, with this stable orbit position through the new sleeper on the railway roadbed of levelling.
Summary of the invention
The technical problem to be solved in the present invention will be created a standard laid down by the ministries or commissions of the Central Government pseudotype machinery exactly, requires this machinery under the configuration aspects situation that less input, can enlarge its scope of application selectively.
Above-mentioned technical problem is to solve by the machinery that track of being made up of rail and sleeper of a kind of like this renewal is used, this machinery has the frame of an overhang bracket on rail travelling mechanism, an and sleeper collection apparatus and sleeper laying device that is arranged between the rail travelling mechanism, between this two covering device is a clear quarrel device that rotary chain is housed, be used to collect the ballast aggregate of track, described machinery also has the conveyor unit of a mechanical longitudinal extension in edge, be used for ballast aggregate is sent to an end of machinery, wherein in conveyor unit with throw between the ballast aggregate chute that ballast aggregate uses and have one to be equipped with along the storage quarrel case of the bottom conveyor of mechanical longitudinal extension, according to the present invention, this machinery has also adopted a cover ballast leveling device and by throwing second conveyor unit that the quarrel end is connected with ballast leveling device, this conveyor unit has a ballast receiving end that is positioned at above-mentioned mechanical end.
Take this scheme that solves from structure, just the ballast aggregate that the device that is cut is clearly collected can be sent to a sieve quarrel car of even hanging with machinery, the quarrel so that sieve is cleaned the street utilizes second conveyor unit that ballast aggregate is thrown in the ballast leveling device scope then.But in fact also can not carry out under the situation of many repacking work selectively, ballast aggregate is sent back to be used to flatten railway roadbed, or give track with the ballast aggregate backfill by the ballast aggregate chute.Like this, the present invention has just possessed such advantage, that is, when machinery is used for the track renewal, can also carry out the cleaning of ballast aggregate as required simultaneously, and can not disturb the work of many operation units this moment.
According to of the present invention one favourable design,, in storage quarrel case scope, be cut between the case and first conveyor unit in storage to second conveyor unit of ballast leveling device transmission ballast aggregate.
According to further favourable design, be positioned at the conveyer belt of second conveyor unit of storage quarrel case top, can vertically moving along machinery with respect to storage quarrel case by a drive unit.
The conveyer belt of second conveyor unit is preferably attached troops to a unit along the back ballast receiving end of mechanical work direction another conveyer belt, this conveyer belt have one be positioned at mechanical end, be lower than the ballast receiving end that ballast aggregate is sent end.
According to another favourable design of the present invention, the transmission that is positioned at first conveyor unit of mechanical rear end along the mechanical work direction has a rotating driving device, and it can convert opposite second direction of transfer to following second conveyor unit transmission ballast aggregate from first direction of transfer of throwing in ballast aggregate to.
The bottom conveyor of storage quarrel case is an ingredient of second conveyor unit preferably.And the ballast aggregate chute in storage quarrel case above preferably be provided with a rotary ballast aggregate guiding mechanism.
Description of drawings
Below in conjunction with the accompanying drawing illustrated embodiment the present invention is described in detail, in the accompanying drawing:
The machinery that Fig. 1 uses for new-track more along the operator to the lateral view of first half;
Fig. 2 is the latter half of lateral view of machinery;
Fig. 3 is the zoomed-in view at machinery middle part;
Fig. 4 is the zoomed-in view of mechanical rear end;
Fig. 5 and Fig. 6 are respectively the lateral view of another flexible program of machinery of the present invention.
The specific embodiment
Fig. 1 to 4 illustrates a kind of machinery 1 that upgrades track 4 usefulness of being made up of rail 2 and sleeper 3, and it has a utilization and is positioned at the frame 6 that the rail travelling mechanism 5 of end can traveling on track 4.This frame is formed along the vertical tandem framework 7 of machinery by two, utilizes framework joint 8 that these two frameworks are hinged.There is drive unit 9 at 8 places in the framework joint, are used to prop up two frameworks 7, so that rise the rail travelling mechanism 10 be positioned at below the framework, also are used for leading on bend simultaneously.Also has the clear quarrel of cover device 11 in addition.Clear quarrel device along the operator to the front one cover sleeper collection apparatus 43 is arranged, clear quarrel device 11 along the operator to the back have a cover sleeper laying device 21 to be installed on the frame 6.Arrow 20 be depicted as the operator to.Machinery along the operator to back framework 7 one section lengthening framework 31 is arranged, be used to form a working space for the bolt operation.The rear end of lengthening framework is bearing on the rail travelling mechanism 32 and forms mechanical end 33.
Utilize drive unit 12 height-adjustable clear quarrel devices 11 to be equipped with a chain circulating, that utilize drive unit 13 to make it to rotate, be used to collect the ballast aggregate 14 of track 4.The throwing quarrel end 15 of clear quarrel device 11 is attached troops to a unit first conveyor unit 17 of a mechanical longitudinal extension in edge is arranged, and is used to see off ballast aggregate 14.Conveyor unit has the quarrel of throwing end 18 in mechanical end 33.Below first conveyor unit 17, there is a storage quarrel case 51 to be contained on the framework 31.What replace this storage quarrel case bottom surface is the bottom conveyor 52 that a mechanical longitudinal extension in edge of rotating driving device 53 is housed.Can transmit the direction of ballast aggregate 14 with conversion selectively along two rotation direction starting rotating driving devices as required.Bottom conveyor 52 along the operator to back throwing quarrel end 54 below, have a ballast aggregate chute 34 of throwing quarrel usefulness to be contained in mechanical end 33.
To second conveyor unit 19 of ballast leveling device 27 transmission ballast aggregates 14 usefulness, in storage quarrel case 51 scopes, as shown in Figure 4, between the storage quarrel case and first conveyor unit 17.A conveyer belt 38 that is positioned at storage quarrel case 51 tops of second conveyor unit 19 can utilize drive unit 39 vertically moving with respect to storage quarrel case 51 along machinery.Mechanical 1 operator in an edge of second conveyor unit, 19 conveyer belts 38 to back ballast receiving end 62 attach troops to a unit another conveyer belt 63 arranged.This transmission have one be positioned at mechanical end 33, the position is lower than ballast aggregate and sends end 64 ballast receiving end 65.Along the conveyer belt 37 of mechanical 1 operator, can utilize drive unit 39 to make it vertically moving equally along machinery to first conveyor unit 17 that is positioned at mechanical rear end 33.Conveyer belt 37 is equipped with rotating driving device 49, utilizes this device can make this conveyer belt convert the second opposite direction of transfer to and ballast aggregate 14 is sent to second conveyor unit 19 below it from first direction of transfer of throwing in ballast aggregate selectively.Machinery rear end 33 hangs with sieve quarrel car 40, is equipped with on the car and utilizes the vibrative screening plant 41 of drive unit, is used for ballast cleaning.The engine unit 42 that provides power to use also is housed.
Ballast aggregate chute 34 is formed element of construction 56 with a transverse conveyor 55 along machinery level vertically directly adjacent with chute, that extend with respect to the portraitlandscape of machinery.This element of construction is contained on the framework 31 (or frame 6 of lengthening) by longitudinal rail 57, can vertically move along machinery, and link to each other with vertical movable driving equipment 58.Like this, unit 56 also just can move along vertical throwing quarrel end 54 with respect to storage quarrel case 51 bottom conveyors 52 of machinery.There is a chute lengthening section 59 ballast aggregate chute 34 lower ends, utilize drive unit 60 can regulate its height, utilize roller with rim 61 can make it rolling on track 4 simultaneously.Ballast aggregate chute 34, exactly chute lengthening section 59 has along mechanical cross slag outlet 35 separated by a distance.In storage quarrel case 51, have a ballast aggregate guiding mechanism 66 that can rotate be positioned at ballast aggregate chute 34 above.Rotate this guiding mechanism and can select duty or off position.
Hereinafter will the operating principle of machinery of the present invention be described in detail.
During operation, starting drive unit 9 struts two frameworks 7 relatively, so that rise the rail travelling mechanism 10 be positioned at below the framework joint 8.Machinery 1 lifts old sleeper 3 with sleeper collection apparatus 43 under the situation of advancing continuously along direction shown in the arrow 20 from ballast aggregate 14, see off with portal jib crane 45 then.Meanwhile fall the clear quarrel device 11 that has entered duty and collect whole ballast aggregates 14, roadbed 48 is soared.The ballast aggregate of collecting is given screening plant 41 by first conveyor unit 17.Behind the cleaning, give the ballast receiving end 36 of second conveyor unit 19 with ballast aggregate 14 transmission in mechanical end 33, again from here by being positioned at the conveyer belt 38 of storage quarrel case 51 tops, with ballast aggregate along machinery vertically, exactly along the operator to transporting the place ahead to.Directly throw cleaning ballast aggregate 14 by second conveyor unit 19 by ballast aggregate delivery device 23 in sleeper laying device 21 fronts, flattened by the ballast leveling device 27 that is engaged on second conveyor unit, 19 throwing quarrel ends 22, promptly ram bat device 28 then and tamped by ballast aggregate.New sleeper 3 is laid on the railway roadbed 50 of this leveling and compacting by sleeper laying device 21.
In another scheme of using machinery, also sieve clinging quarrel car 40 does not use machinery 1.11 in device of clear quarrel was collected the rail tub ballast aggregate between the old sleeper 3 and was formed railway roadbed this moment, and in the corresponding conveyor unit 17 that vertically moves, after two of 19 under conveyer belt 37 and 38 the situation, by conveyer belt 63 ballast aggregate is thrown on the bottom conveyor 52 of storage quarrel case 51, again from dropping into ballast aggregate chute 34 here.This ballast aggregate is filled out the shop and is given the new sleeper 3 that is placed on the railway roadbed 50, with the stable orbit position.In addition, utilize transverse conveyor 55 also ballast aggregate unnecessary in the ballast aggregate chute can be thrown on the side slope.In contrast, bottom conveyor 52 is the rotating driving device 53 of utilizable energy conversion rotation direction also, deposits ballast aggregate 14 in storage quarrel case 51.
If ballast aggregate neither needs cleaning also not need to deposit storage quarrel case 51 or throws in away by ballast aggregate chute 34, that just can utilize first conveyor unit, 17 conveyer belts 37 can conversion the rotating driving device 49 of rotation direction, with the ballast aggregate collected from conveyer belt 37 along the operator to front end directly render to be sent to again on second conveyor unit 19 below it and throw quarrel end 22.
Machinery of the present invention also has one to use possibility, will be sent to the pollution ballast aggregate of throwing quarrel end 18 exactly and not give sieve quarrel car 40, and give not shown bulk material loading vehicle, and new ballast aggregate is sent to second conveyor unit 19 simultaneously.
For simplicity, the identical part of all functions in Fig. 5 and Fig. 6 has all kept the Reference numeral of Fig. 1 to Fig. 4.
In mechanical 1 scheme shown in Figure 5, the bottom conveyor 52 of storage quarrel case 51 is formed the part of second conveyor unit 19.Like this, just drop on the bottom conveyor 52 for the ballast aggregate 14 of second conveyor unit, 19 conveyer belts 63 from screening plant 41 transmissions, be sent to ballast leveling device 27 (seeing the small arrow of solid line) along the operator forward to passing storage quarrel case 51 subsequently in mechanical rear end 33.Also can selectively ballast aggregate be filled out the shop by ballast aggregate chute 34 and give new sleeper.For this reason along the rotation direction (seeing the dotted arrow of Fig. 5) that oppositely changes the rotating driving device 53 that stores up quarrel case 51 bottom conveyors 52.This moment ballast aggregate guiding mechanism 66 performance guide strips effect, be used for making ballast aggregate directly fall into ballast aggregate chute 34 lead bottom conveyor 52 or (under the off position situation) of ballast aggregate.
Also has the another one possibility, if do not prepare exactly or need be in screening plant 41 ballast cleaning, the direction of transfer that just can change first conveyor unit, 17 conveyer belts 37 with rotating driving device 49 just was directed to (referring to the chain-dotted line small arrow) on second conveyor unit 19 with the ballast aggregate of collecting 14 before entering storage quarrel case 51.
At last, in mechanical operational version shown in Figure 6, machinery is sieve clinging quarrel car not, does not also just carry out the cleaning of ballast aggregate in therefore using.Utilize drive unit 39 along the operator before the conveyer belt 37 of first conveyor unit 17 is pushed to, the ballast aggregate collected is directly dropped on the back conveyer belt 63 of second conveyor unit 19, so that with ballast aggregate input storage quarrel case 51 from throwing quarrel end 18.In storage quarrel case, direction of transfer according to the bottom conveyor 52 of forming second conveyor unit 19, ballast aggregate 14 is stored (or the throwing quarrel that is sent to second conveyor unit 19 forward holds 22), or throw into immediately on the track 4, so that fill out ballasting to the sleeper 3 of new lay by ballast aggregate chute 34.
Claims (7)
1. machinery (1) that upgrades track (a 4) usefulness of forming by rail (2) and sleeper (3), it has the frame (6) of an overhang bracket on rail travelling mechanism (5), an and sleeper collection apparatus (43) and sleeper laying device (21) that is arranged between the rail travelling mechanism (5), between this two covering device is a clear quarrel device (11) that rotary chain is housed, be used to collect the ballast aggregate (14) of track (4), described machinery also has the conveyor unit (17) of a mechanical longitudinal extension in edge, be used for ballast aggregate (14) is sent to an end (33) of machinery, wherein in conveyor unit (17) with throw between the ballast aggregate chute (34) that ballast aggregate uses a storage quarrel case (51) that the bottom conveyor (52) along mechanical longitudinal extension is housed is arranged, it is characterized in that: this machinery has also adopted a cover ballast leveling device (27) and by throwing second conveyor unit (19) that quarrel end (22) is connected with ballast leveling device (27), this conveyor unit has a ballast receiving end (36) that is positioned at above-mentioned mechanical end (33).
2. machinery according to claim 1 is characterized in that: to second conveyor unit (19) of ballast leveling device (27) transmission ballast aggregate (14), be positioned between storage quarrel case and first conveyor unit (17) in storage quarrel case (51) scope.
3. machinery according to claim 2 is characterized in that: be positioned at the conveyer belt (38) of second conveyor unit (19) of storage quarrel case (51) top, and can vertically moving by a drive unit (39) along machinery with respect to storage quarrel case (51).
4. machinery according to claim 3, it is characterized in that: the conveyer belt (38) of second conveyor unit (19) along machinery (1) operator to back ballast receiving end (62) attach troops to a unit another conveyer belt (63) arranged, this conveyer belt have one be positioned at mechanical end (33), be lower than ballast aggregate and send the ballast receiving end of end (64) (65).
5. according to each described machinery in the claim 1 to 4, it is characterized in that: (1) operator has a rotating driving device to the conveyer belt (37) of first conveyor unit (17) that is positioned at mechanical rear end (33) along machinery, and it can convert opposite second direction of transfer to following second conveyor unit (19) transmission ballast aggregate (14) from first direction of transfer of throwing in ballast aggregate to.
6. according to each described machinery in the claim 1 to 4, it is characterized in that: the bottom conveyor (52) of storage quarrel case (51) is an ingredient of second conveyor unit (19).
7. machinery according to claim 6 is characterized in that: there is a rotary ballast aggregate guiding mechanism (66) top of the ballast aggregate chute (34) in storage quarrel case (51).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0072400U AT4017U3 (en) | 2000-10-03 | 2000-10-03 | MACHINE FOR RENEWING A TRACK |
| ATGM724/2000 | 2000-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1344837A CN1344837A (en) | 2002-04-17 |
| CN1159497C true CN1159497C (en) | 2004-07-28 |
Family
ID=3498125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011088850A Expired - Fee Related CN1159497C (en) | 2000-10-03 | 2001-09-29 | Machinery for renewing track |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1195468B1 (en) |
| CN (1) | CN1159497C (en) |
| AT (2) | AT4017U3 (en) |
| DE (1) | DE50105758D1 (en) |
| DK (1) | DK1195468T3 (en) |
| ES (1) | ES2238412T3 (en) |
| PL (1) | PL201970B1 (en) |
| RU (1) | RU2228983C2 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT7114U3 (en) * | 2004-06-07 | 2005-07-25 | Plasser Bahnbaumasch Franz | METHOD AND MACHINE FOR REPLACING A GROUP OF SHUTTERS THROUGH NEW SHAFTS |
| AT7189U3 (en) | 2004-07-19 | 2005-10-17 | Plasser Bahnbaumasch Franz | METHOD FOR REPLACING ALTERNATIVE WAVES OF A TRACK THROUGH NEW WAVES |
| EA012128B1 (en) * | 2005-08-11 | 2009-08-28 | Франц Плаззер Банбаумашинен-Индустриегезелльшафт М.Б.Х. | Machine for renewing a railway track |
| AT503655B1 (en) * | 2006-10-31 | 2007-12-15 | Plasser Bahnbaumasch Franz | Track construction machine, has stabilization device pivotally hinged to frame part around pivoting axis by drive e.g. hydraulic cylinder, where axis is parallel to axis direction of rail-mounted travel units |
| AU2007335261A1 (en) * | 2006-12-21 | 2008-06-26 | J.D. Rail Machines Australia Pty Ltd | Rail ballast servicing vehicle |
| CH700777B1 (en) * | 2009-04-03 | 2013-06-28 | Matisa Materiel Ind Sa | A machine for renewing a track. |
| AT508152B1 (en) * | 2009-10-21 | 2010-11-15 | Plasser Bahnbaumasch Franz | MACHINE WITH A DISPLACEMENT DEVICE FOR RECEIVING BULK MATERIAL OF A RIDING BED |
| AT510423B1 (en) * | 2011-01-11 | 2012-04-15 | Franz Plasser Bahnbaumaschinen-Industriegesellscha | METHOD AND VEHICLE FOR THE SECTIONAL REPLACEMENT OF ALTERNATIVE WAVES OF A TRACK THROUGH NEW WAVES |
| AT511192B1 (en) * | 2011-08-18 | 2012-10-15 | Plasser Bahnbaumasch Franz | MACHINE FOR RENEWING A TRAIL |
| FR2998591B1 (en) * | 2012-11-23 | 2014-12-19 | Europ De Travaux Ferroviaires Etf | ROUTE RENEWAL METHOD AND HIGH YIELD BALLAST. |
| CN113152174A (en) * | 2021-01-22 | 2021-07-23 | 北京国兴力德新材料技术有限公司 | Method and device for efficiently replacing railway line sleeper |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255564B1 (en) * | 1986-07-25 | 1989-07-19 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Machine for replacing or renewing the rails and sleepers of an existing track |
| RU2086723C1 (en) * | 1993-06-16 | 1997-08-10 | Франц Плассер Банбаумашинен-Индустригезельшафт Мбх | Method of and device for reconditioning of railway track ballast layer |
| IT1283554B1 (en) * | 1995-04-18 | 1998-04-22 | Plasser Bahnbaumasch Franz | SYSTEM FOR THE CONTINUOUS RENEWAL OF A TRACK |
| FR2759100B1 (en) | 1997-02-04 | 1999-03-12 | Desquenne & Giral | PROCESS AND MACHINE FOR DEPOSITING BALLAST |
-
2000
- 2000-10-03 AT AT0072400U patent/AT4017U3/en not_active IP Right Cessation
-
2001
- 2001-09-05 AT AT01890260T patent/ATE292208T1/en active
- 2001-09-05 ES ES01890260T patent/ES2238412T3/en not_active Expired - Lifetime
- 2001-09-05 DE DE50105758T patent/DE50105758D1/en not_active Expired - Lifetime
- 2001-09-05 DK DK01890260T patent/DK1195468T3/en active
- 2001-09-05 EP EP01890260A patent/EP1195468B1/en not_active Expired - Lifetime
- 2001-09-29 CN CNB011088850A patent/CN1159497C/en not_active Expired - Fee Related
- 2001-10-01 PL PL349946A patent/PL201970B1/en unknown
- 2001-10-02 RU RU2001126494/11A patent/RU2228983C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL349946A1 (en) | 2002-04-08 |
| AT4017U2 (en) | 2000-12-27 |
| RU2228983C2 (en) | 2004-05-20 |
| EP1195468B1 (en) | 2005-03-30 |
| DK1195468T3 (en) | 2005-06-13 |
| DE50105758D1 (en) | 2005-05-04 |
| EP1195468A2 (en) | 2002-04-10 |
| EP1195468A3 (en) | 2003-02-26 |
| ATE292208T1 (en) | 2005-04-15 |
| CN1344837A (en) | 2002-04-17 |
| AT4017U3 (en) | 2001-11-26 |
| ES2238412T3 (en) | 2005-09-01 |
| PL201970B1 (en) | 2009-05-29 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040728 Termination date: 20180929 |