CN1527791A - Elevator device - Google Patents
Elevator device Download PDFInfo
- Publication number
- CN1527791A CN1527791A CNA028140346A CN02814034A CN1527791A CN 1527791 A CN1527791 A CN 1527791A CN A028140346 A CNA028140346 A CN A028140346A CN 02814034 A CN02814034 A CN 02814034A CN 1527791 A CN1527791 A CN 1527791A
- Authority
- CN
- China
- Prior art keywords
- speed governing
- governing rope
- illumination equipment
- rope
- car
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An elevator device, comprising a car lifting inside a hoistway, a governor installed at the top of the hoistway, a tension pulley installed at the bottom of the hoistway, a governor rope applied between the governor and the tension pulley in annular shape so as to be circulated therebetween, having a connection side part suspended from the governor into the hoistway and connected to th car and a side opposite to the connection side adjacent to the connection side part parallel with each other, and marked at a specified position in relation to the car, a light installed between the connection part side and the side opposite to the connection side part of the governor rope and illuminating at least the connection side part of the governor rope, and an inspection window installed at a position where the illuminated portion of the connection side part of the governor rope is visible, wherein, in the view field from the inspection window, the portion of the connection side part of the governor rope illuminated by the light is visible and the shaded portion of the side opposite to the connection side part of the governor rope is visible.
Description
Technical field
The present invention relates to do improved lift appliance, in lift appliance to the so-called machine House-less of equipment disposition such as winch and control panel, governor in access trunk, when urgent rescue running waits, while seeing the mark that is attached on the speed governing rope, when car is moved to nearest floor, can making car easier and correctly move.
Background technology
In the past, the lift appliance of the so-called machine House-less of equipment disposition such as winch and control panel, governor in access trunk, for example, in order when urgent, to rescue the passenger in the car, confirm whether car is positioned at the district of opening the door when making car move to nearest floor, while be that the method that the mark that is additional to the speed governing rope moves car is seen in employing by emergency operation.
That is, adopt additional marking on speed governing rope or main rope in advance, and in marquis's ladder Room maintenance is set and uses panel, when emergency operation, from being located at this maintenance with the visual method that is additional to the mark of speed governing rope or main rope and car is moved of the inspection hatch in the panel.
In addition, also can visual mark in order to have a power failure, generally be provided with the lamp that illuminates speed governing rope or main rope.
Such lift appliance when emergency operation etc., in the past, the problem that when visual mark, can occur getting wrong.The problem that visual difficulty also can occur.That is, in access trunk,,, have again, because inspection hatch and lamp often are in the situation of out of position, so the problem of difficulty can occur confirming so mistake is regarded other ropes as owing to be provided with many ropes.
Especially, adopt to add underlined situation at the speed governing rope, the speed governing rope is 2 parallel adjacency and hanging down mostly, occurs the problem of misunderstanding with the rope of rope opposition side that should be visual sometimes.
Summary of the invention
In order to address the above problem, the object of the invention is, provide a kind of and rescue running when waiting, while can be visual easily when seeing the mobile car of mark that is attached to the speed governing rope from inspection hatch and the speed governing rope that should see of the coordination of car, make the easier and correctly mobile lift appliance of car urgent.
Lift appliance of the present invention has: the car of lifting in access trunk; Be located at the governor on access trunk top; Be located at the tension wheel of access trunk bottom; The speed governing rope, this speed governing rope have for circulation between governor and tension wheel hang up circlewise, in access trunk from governor hang down and with the car bonded assembly link sidepiece with the opposite portion of side that is connected that links the parallel adjacency of sidepiece, and be associated with car add at assigned position underlined; Be located at and connect sidepiece speed governing rope and link the lamp that illuminates connecting part side speed governing rope between the opposite portion of the side speed governing rope, at least; And the inspection hatch that is located at the position of the connection sidepiece speed governing rope that can visually be illuminated part by lamp, connect sidepiece speed governing rope, link side opposite portion speed governing rope and lamp, roughly on one side, begin by the arranged in order that links the opposite portion of side speed governing rope, lamp, connection sidepiece speed governing rope from inspection hatch, the visual field visual from inspection hatch, can see to connect the part that sidepiece speed governing rope is illuminated by lamp, can see the shadow part that links the opposite portion of side speed governing rope.
In addition, illumination equipment is located at and connects sidepiece speed governing rope and link between the opposite portion of the side speed governing rope.
In addition, illumination equipment is fixed on the governor fixed mount.
In addition, illumination equipment is set as the height roughly the same with inspection hatch.
In addition, illumination equipment is fixed on the illumination equipment hold-down arm that is based in guide rail.
In addition, the power supply of illumination equipment is supplied with by emergency electric power source.
In addition, the switch of illumination equipment be located at inspection hatch near.
Have again, the switch of illumination equipment and the interlock of the lid of inspection hatch, a dozen are uncapped, and illumination equipment is just lit a lamp.
Description of drawings
Fig. 1 is the access trunk sectional elevation of the embodiment 1 of expression lift appliance of the present invention.
Fig. 2 is the access trunk longitudinal section of the installation situation of expression governor and lamp.
Fig. 3 is the sketch of hall maintenance with panel.
Fig. 4 is the birds-eye view of the position relation of indication lamp and 2 speed governing ropes.
Fig. 5 is the figure in the visual field of expression inspection hatch.
Fig. 6 is near the lateral plan of lamp installation portion of the embodiment 2 of expression lift appliance of the present invention.
Fig. 7 is the access trunk sectional elevation of the embodiment 3 of expression lift appliance of the present invention.
Fig. 8 is the birds-eye view of the position relation of the lamp of embodiment 4 of expression lift appliance of the present invention and 2 speed governing ropes.
The specific embodiment
Fig. 1 is the access trunk sectional elevation of the embodiment 1 of expression lift appliance of the present invention.Fig. 2 is the access trunk longitudinal section of the installation situation of expression governor and lamp.Fig. 3 is the sketch of hall maintenance with panel.Fig. 4 is the birds-eye view of the position relation of indication lamp and 2 speed governing ropes.In addition, Fig. 5 is the view of expression from the visual field of inspection hatch.
Present embodiment is the lift appliance of machine House-less.Therefore, various apparatus configurations such as winch and control panel, governor is in access trunk.
In Fig. 1 to Fig. 3,, be provided with winch 6 in the top position of counterweight 3 at the top of access trunk 1.Be provided with the counterweight suspension pulley 10 that makes counterweight 3 liftings.Lifting space across car 2 is provided with control panel 7 at the opposite side with winch 6.Be provided with the car suspension pulley 9 that makes car 2 liftings.Hall side at control panel 7 also is provided with governor 11.
In the hall operation board of the hall that is arranged at the superiors, be provided with hall maintenance panel 15, this hall maintenance panel 15 possesses checks the inspection hatch 16 of safeguarding, promptly rescuing the necessary Switch of running and be used for visual speed governing rope 13.Be provided with at hall maintenance panel 15 and cover 14, usually, this lid 14 overhauls panel 15 by hidden for closed condition makes hall.
For the ease of the inspection hatch 16 visual accent tree ropes 13 from hall maintenance panel 15, governor 11 is configured in and hall maintenance panel 15 homonymies, and near car with guide rail 4 and in the position of hall side.
At the governor 11 at the top that is arranged at access trunk 1 be arranged between the no graphic tension wheel of bottom of access trunk 1 and hanged up speed governing rope 13.Speed governing rope 13 circlewise, 1 place of regulation is connected with car 2, along with the lifting of car 2 at governor 11 and and circulate between the tension wheel.
See for details shown in Figure 2ly, an end of the ring of speed governing rope 13 is wound on the pulley of governor 11, hangs down 2 downwards from governor 11.A side is connected with car 2 in 2 speed governing ropes 13 that hang down.The speed governing rope 13 on Fig. 2 right side is connected with car 2.Here, the speed governing rope 13 that will be connected a side with car 2 is made as and links sidepiece speed governing rope 13a, on the other hand, is made as with parallel adjacency with it and with speed governing rope 13 that car 2 does not connect a side and links the side speed governing rope 13b of opposite portion.Speed governing rope 13 as above-mentioned, owing to do circlewise, so linking sidepiece does not understand with the zone that is connected the opposite portion of side, but the present invention is 2 ropes that hang down downwards from governor 11, to be connected the speed governing rope of a side with car 2, the speed governing rope that is the inboard (Fig. 2 right side) of access trunk 1 is made as binding sidepiece speed governing rope 13a, and 2 ropes that hang down downwards from governor 11, the speed governing rope of the hall side (left side of Fig. 2) of access trunk 1 is made as links the side speed governing rope 13b of opposite portion.
On speed governing rope 13, be added with expression car 2 and be positioned at the mark 13c that opens the door and distinguish.What is called is opened the door to distinguish and is meant that car 2 stops at certain aspect, and car door is positioned at openable position (zone).Mark 13c is corresponding with each aspect and be added with a plurality of at ring-type speed governing rope 13.For example, in 2 figure, be to stop at 1 used mark during face layer by layer from the superiors at the mark 13c that top was added with of the right side speed governing rope 13a that hangs down from governor 11.In addition, the mark 13c that the bottom was added with of the speed governing rope 13b that hangs down in the left side stops at 2 used marks during face layer by layer from the superiors.
The inspection hatch 16 of this embodiment is located at the superiors.And used signature 2 is not shown when stopping at the superiors, the actual unshowned downside again of connection sidepiece speed governing rope 13a that is added in Fig. 2 right side.
For the easy visual mark 13c that is added in speed governing rope 13, be provided with lamp 17 connecting between sidepiece speed governing rope 13a and the binding side speed governing rope 13b of opposite portion, as the illumination equipment that illuminates connecting part side speed governing rope 13a.
And these position relation as shown in Figure 4, disposes with the order that connects the side speed governing rope 13b of opposite portion, lamp 17, binding sidepiece speed governing rope 13a from inspection hatch 16 sides.Therefore, from the visual field that inspection hatch 16 is seen, can see to connect the part that sidepiece speed governing rope 13a is illuminated by lamp, and the part that can see the shadow that links the side speed governing rope 13b of opposite portion.Have again, inspection hatch 16, link side to the 13b of portion, lamp 17 and link sidepiece 13a general arrangement on one side, if but be fully on same one side, then linking the shadow that sidepiece 13a is connected counter-lateral quadrents 13b covers and cannot see, so inspection hatch 16 is provided in from comprising that the face that connects counter-lateral quadrents 13b and link sidepiece 13a staggers on some positions, present embodiment is to set in the position of staggering with lamp 17 opposite sides.Fig. 5 represents from the situation in the visual field that inspection hatch 16 is seen.
Like this, the lift appliance of this example has: the car 2 of lifting in access trunk 1; Be located at the governor 11 on access trunk 1 top; Be located at the tension wheel of access trunk 1 bottom; Speed governing rope 13, this speed governing rope 13 be provided with hang up circularly circlewise between governor 11 and the tension wheel and in access trunk 1 from governor 11 hang down and with car 2 bonded assemblys link sidepiece 13a with link the parallel and adjacency of sidepiece 13a be connected counter-lateral quadrents 13b, and be associated with car 2 and add underlined 13c at assigned position; Be located at and connect sidepiece speed governing rope 13a and link the lamp 17 that illuminates connecting part side speed governing rope 13a between the side speed governing rope 13b of opposite portion, at least; And the inspection hatch 16 that is located at the position of the connection sidepiece speed governing rope 13a that can visually be illuminated part by lamp 17, connect sidepiece speed governing rope 13a, the binding side speed governing rope 13b of opposite portion and lamp 17 roughly on same one side, from the arranged in order of inspection hatch 16 by the binding side speed governing rope 13b of opposite portion, lamp 17, connection sidepiece speed governing rope 13a, the visual field of seeing from inspection hatch 16, can see to connect the part that sidepiece speed governing rope 13a is illuminated by lamp, and the part that can see the shadow that links the side speed governing rope 13b of opposite portion.
Thus, when urgent rescue running waits, from inspection hatch 16 when seeing the mobile car 2 of speed governing rope 13, car can not linked sidepiece 13a and be connected counter-lateral quadrents 13b and confuse misidentification, and can be visual and the speed governing rope 13 of the coordination side of car 2, easier and confirm that correctly whether the moving direction of car 2 and speed, car are positioned at the district of opening the door, and make car 2 move to nearest floor safely.
In addition, the present invention only sets by the aspect number on the identical indistinction of the mark 13c ground that speed governing rope 13 was added with as long as car 2 moves to nearest floor safely.As long as certain mark 13c that Maintenance and Repair person will see from inspection hatch 16 just equals the district of opening the door that car 2 moves to any floor to assigned position.
In addition, the power supply of lamp 17 is supplied with by emergency electric power source.Therefore, lamp 17 is turned on light during power failure.
Have, the switch of lamp 17 is located in the hall maintenance panel 15 again, promptly be located at inspection hatch 16 near.Therefore, the processing ease of turning on light, turn off the light of lamp 17, operability improves.
Moreover, lid 14 interlocks of the switch of lamp 17 and inspection hatch 16, a dozen uncap 14, and lamp 17 will be turned on light.Therefore, the processing ease of turning on light, turn off the light of lamp 17, operability further improves.
Fig. 6 is near the lateral plan of lamp installation portion of the embodiment 2 of expression lift appliance of the present invention.Present embodiment, lamp 17 is fixed on the governor erecting frame 12 by lamp socket 18.Thus, do not need to be provided with lamp 17 is installed in the borehole wall in the access trunk 1 or the bracket on the beam, can not exert an influence to the structure in the access trunk 1 and the size of access trunk, and lamp 17 is installed easily.
Embodiment 3
Fig. 7 is the access trunk sectional elevation of the embodiment 3 of expression lift appliance of the present invention.Present embodiment, lamp 17 is set as roughly the same height with inspection hatch 16, and is provided in the position of illuminating the binding sidepiece 13a of speed governing rope from horizontal direction.Thus, can be from more nearby illuminating speed governing rope 13, more clearly see the mark 13c that is additional to speed governing rope 13 and the twisting of rope from inspection hatch 16.Thereby, can confirm easier and correctly that whether the moving direction of car 2 and speed, car are positioned at the district of opening the door, and make car 2 move to nearest floor safely.
Fig. 8 is the birds-eye view of the position relation of the lamp of embodiment 4 of expression lift appliance of the present invention and 2 speed governing ropes.Present embodiment, lamp 17 is fixed with the lamp socket 18 on the guide rail 4 by being installed in car.Thus, do not need to be provided with lamp 17 is installed in the borehole wall in the access trunk 1 or the bracket on the beam, can not exert an influence to the structure in the access trunk 1 and the size of access trunk, and lamp 17 is installed easily.
In addition, in the present embodiment, lamp socket 18 is not hinder when seeing the binding sidepiece 13a of speed governing rope 13 and be located at the position of inspection hatch 16 in its height any direction up and down of staggering.Lamp 17 be set as from its position obliquely upward to or tiltedly descend direction to illuminate to link sidepiece 13a.
Lift appliance of the present invention has: the car of lifting in access trunk; Be located at the governor on access trunk top; Be located at the tension wheel of access trunk bottom; The speed governing rope, this speed governing rope be provided with for circulation between governor and tension wheel hang up circlewise and in access trunk from governor hang down and with the car bonded assembly link sidepiece with the counter-lateral quadrents that is connected that links the parallel adjacency of sidepiece, and be associated with car add at assigned position underlined; Be located at and connect sidepiece speed governing rope and link the lamp that illuminates connecting part side speed governing rope between the opposite portion of the side speed governing rope, at least; And the inspection hatch that is located at the position of the connection sidepiece speed governing rope that can visually be illuminated part by lamp, connect sidepiece speed governing rope, binding side opposite portion speed governing rope and lamp roughly on same one side, from the arranged in order of inspection hatch by the opposite portion of binding side speed governing rope, lamp, connection sidepiece speed governing rope, the visual field of seeing from inspection hatch, can see to connect the part that sidepiece speed governing rope is illuminated by lamp, and can see the part of the shadow that links the opposite portion of side speed governing rope.Thereby, when urgent rescue running waits, when seeing the mobile car of mark that is attached to the speed governing rope, be difficult for that car is linked sidepiece and to be connected counter-lateral quadrents visual mistakenly, and it is easier and confirm that correctly whether the moving direction of car and speed, car are positioned at the district of opening the door, and move to nearest floor with making car safety.
In addition, illumination equipment is located at and connects sidepiece speed governing rope and link between the opposite portion of the side speed governing rope.Connect sidepiece speed governing rope so illumination equipment illuminates reliably, easier seeing connects sidepiece speed governing rope.
In addition, illumination equipment is fixed on the governor fixed mount.So it is first-class not need that illumination equipment is installed the borehole wall or the beam that are fixed in the access trunk with bracket etc., and install illumination equipment easily can be not according to the structure of access trunk.
Illumination equipment is set as the height roughly the same with inspection hatch in addition.So illumination equipment is from more nearby illuminating the speed governing rope, and can more clearly see the mark that is additional to the speed governing rope and the twisting of rope from inspection hatch.
In addition, illumination equipment is fixed on the illumination equipment hold-down arm that is based in guide rail.So do not need the borehole wall or beam that illumination equipment hold-down arm etc. is fixed in the access trunk first-class, and illumination equipment can easily be installed, be not subjected to the restriction of access trunk structure.
In addition, the power supply of illumination equipment is supplied with by emergency electric power source.So when having a power failure illumination equipment is turned on light.
In addition, the switch of illumination equipment be located at inspection hatch near.So the processing ease of turning off the light and turn on light of illumination equipment, operability improves.
Have again, the switch of illumination equipment and the interlock of the lid of inspection hatch, a dozen are uncapped, and illumination equipment will be lit a lamp.So can save the operation of turning on light, turn off the light of illumination equipment, further improve operability.
Claims (8)
1. lift appliance is characterized in that having:
The car of lifting in access trunk;
Be located at the governor on described access trunk top;
Be located at the tension wheel of described access trunk bottom;
The speed governing rope, this speed governing rope be provided with for circulation between described governor and described tension wheel hang up circlewise and in described access trunk from described governor hang down and with the car bonded assembly link sidepiece with the counter-lateral quadrents that is connected of the parallel adjacency of this binding sidepiece, and be associated with car add at assigned position underlined;
Roughly be located at the illumination equipment that illuminates connecting part side speed governing rope between described connection sidepiece speed governing rope and the opposite portion of the described binding side speed governing rope at least; And
Be located at the inspection hatch of the position of the described connection sidepiece speed governing rope that can visually be illuminated part by described illumination equipment,
Described connection sidepiece speed governing rope, described binding side opposite portion speed governing rope and described illumination equipment are roughly on same one side, from the arranged in order of described inspection hatch by the opposite portion of described binding side speed governing rope, described illumination equipment, described connection sidepiece speed governing rope
The visual field of seeing from described inspection hatch, can see the part that described connection sidepiece speed governing rope is illuminated by described illumination equipment; Can see the part of the shadow of the opposite portion of described binding side speed governing rope.
2. lift appliance according to claim 1 is characterized in that, described illumination equipment is located between described connection sidepiece speed governing rope and the opposite portion of the described binding side speed governing rope.
3. lift appliance according to claim 1 and 2 is characterized in that described illumination equipment is fixed on the governor fixed mount.
4 according to each described lift appliance in the claim 1～3, it is characterized in that described illumination equipment is set as the height roughly the same with described inspection hatch.
5. according to each described lift appliance in the claim 1～4, it is characterized in that described illumination equipment is fixed on the illumination equipment erecting frame that is based in guide rail.
6. according to each described lift appliance in the claim 1～5, it is characterized in that the power supply of described illumination equipment is supplied with by emergency electric power source.
7. according to each described lift appliance in the claim 1～6, it is characterized in that, the switch of described illumination equipment be located at described inspection hatch near.
8. according to each described lift appliance in the claim 1～7, it is characterized in that, the switch of described illumination equipment and the interlock of the lid of described inspection hatch, a dozen are uncapped, and illumination equipment is just lit a lamp.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2002/003578 WO2003084853A1 (en) | 2002-04-10 | 2002-04-10 | Elevator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1527791A true CN1527791A (en) | 2004-09-08 |
| CN1301893C CN1301893C (en) | 2007-02-28 |
Family
ID=28694866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028140346A Expired - Lifetime CN1301893C (en) | 2002-04-10 | 2002-04-10 | Elevator device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1493706B1 (en) |
| JP (1) | JP4161073B2 (en) |
| KR (1) | KR100522666B1 (en) |
| CN (1) | CN1301893C (en) |
| WO (1) | WO2003084853A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007062900A (en) * | 2005-08-30 | 2007-03-15 | Toshiba Elevator Co Ltd | Elevator system |
| JP6294246B2 (en) * | 2015-01-21 | 2018-03-14 | 株式会社日立ビルシステム | Elevator device and main rope inspection method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6352871U (en) * | 1986-09-24 | 1988-04-09 | ||
| JPH06127861A (en) * | 1992-10-15 | 1994-05-10 | Mitsubishi Denki Bill Techno Service Kk | Pit inspection lamp device |
| JP2790615B2 (en) * | 1994-10-20 | 1998-08-27 | 三菱電機株式会社 | Elevator governor |
| CA2161291C (en) * | 1994-11-18 | 2006-01-10 | Christian Arpagaus | Excess speed detector with multiple light barrier |
| JP2001002338A (en) * | 1999-06-25 | 2001-01-09 | Mitsubishi Electric Building Techno Service Co Ltd | Car position detecting device for elevator |
| US6526368B1 (en) * | 2000-03-16 | 2003-02-25 | Otis Elevator Company | Elevator car position sensing system |
| JP2008012338A (en) * | 2007-09-28 | 2008-01-24 | Koji Matsumoto | Nail angle measuring gauge for game machine |
-
2002
- 2002-04-10 EP EP02718520A patent/EP1493706B1/en not_active Expired - Lifetime
- 2002-04-10 WO PCT/JP2002/003578 patent/WO2003084853A1/en active Application Filing
- 2002-04-10 JP JP2003582064A patent/JP4161073B2/en not_active Expired - Fee Related
- 2002-04-10 CN CNB028140346A patent/CN1301893C/en not_active Expired - Lifetime
- 2002-04-10 KR KR10-2004-7000094A patent/KR100522666B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP4161073B2 (en) | 2008-10-08 |
| JPWO2003084853A1 (en) | 2005-08-11 |
| CN1301893C (en) | 2007-02-28 |
| KR20040013105A (en) | 2004-02-11 |
| EP1493706A1 (en) | 2005-01-05 |
| EP1493706A4 (en) | 2010-12-29 |
| KR100522666B1 (en) | 2005-10-19 |
| EP1493706B1 (en) | 2012-09-26 |
| WO2003084853A1 (en) | 2003-10-16 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20070228 |
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| CX01 | Expiry of patent term |