CN101687613B - Elevator cage and its installation method - Google Patents
Elevator cage and its installation method Download PDFInfo
- Publication number
- CN101687613B CN101687613B CN2007800536036A CN200780053603A CN101687613B CN 101687613 B CN101687613 B CN 101687613B CN 2007800536036 A CN2007800536036 A CN 2007800536036A CN 200780053603 A CN200780053603 A CN 200780053603A CN 101687613 B CN101687613 B CN 101687613B
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- CN
- China
- Prior art keywords
- ceiling
- mentioned
- car
- upper frame
- guide body
- 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
-
- 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
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- 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
- B66B11/02—Cages, i.e. cars
-
- 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
- B66B11/02—Cages, i.e. cars
- B66B11/0206—Car frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention provides an elevator cage and its installation method. In an elevator cage, a ceiling guide side member which is any one of the upper frame of a cage frame or the ceiling of a cage compartment is provided with a ceiling guide body. A ceiling engaging part side member which is the other of the upper frame or the ceiling is provided with a ceiling engaging part. When the elevator cage is installed, the ceiling engaging part engages with the ceiling guide body thus regulating displacement of the ceiling for the upper frame in a horizontal direction while allowing displacement thereof in a vertical direction.
Description
Technical field
The present invention relates to a kind of lift car and installation method thereof of the cage that has car frame and supported by car frame.
Background technology
In the installation method of existing lift car, at first in hoistway, assemble car frame.At this moment, at the bottom of the car predetermined fixed in the bottom shelf of car frame.Then, the ceiling of cage is moved in the hoistway, and be suspended in the upper frame below of car frame.This is because it is very difficult after assembling the car locular wall ceiling being moved into from the cage gangway.After moving into ceiling, configuration car locular wall and fixing at the bottom of the car.Then, ceiling is descended, ceiling and car locular wall are tightened up (for example, with reference to patent documentation 1).
Patent documentation 1: TOHKEMY 2006-103906 communique
In aforesaid existing lift car, because the car locular wall is divided into many panels mostly, so the shape on the top of the car locular wall after the assembling departs from ideal form mostly and loses shape.Relative therewith, in the installation method of existing lift car, owing to just ceiling and car locular wall are tightened up after assembling the car locular wall, the shape on the top of car locular wall can't be complementary the fastening very effort between ceiling and the car locular wall with the shape of ceiling.For this reason, consider manufacturing errors to a certain degree and the assembly error when installing, to run through the hole of inserting fastener forms greatly slightly, but under the situation about having, need reverse the car locular wall by force forcibly to make the form fit of itself and ceiling, the secondary assembling that perhaps needs to carry out the car locular wall is adjusted.
Summary of the invention
The present invention finishes in order to solve aforesaid problem, its purpose be to obtain a kind of can be easily and assemble the lift car and the installation method thereof of cage accurately.
Lift car of the present invention comprises: car frame, and it has the car underframe, be disposed at the upper frame of car underframe top and be arranged at vertical post between car underframe and the upper frame; And cage, it has the car locular wall that is arranged on the car underframe and is arranged at ceiling on the car locular wall, the ceiling guide body is arranged at ceiling guide body side component, this ceiling guide body side component is the either party in upper frame and the ceiling, the ceiling engagement section is arranged at ceiling engagement section side component, this ceiling engagement section side component is the opposing party in upper frame and the ceiling, when mounted, by the ceiling engagement section is engaged with the ceiling guide body, when allowing ceiling, limited ceiling with respect to upper frame displacement in the horizontal direction with respect to the displacement of upper frame at above-below direction.
In addition, the installation method of lift car of the present invention comprises following operation: the operation of assembling car frame, and wherein, car frame has the car underframe, be disposed at the upper frame of car underframe top and be arranged at vertical post between car underframe and the upper frame; By the ceiling of cage is sling to the below of upper frame, and the ceiling guide body is engaged with the ceiling engagement section, limit the operation of ceiling with respect to upper frame displacement in the horizontal direction, wherein, the ceiling guide body is arranged at the either party in upper frame and the ceiling, and the ceiling engagement section is arranged at the opposing party in upper frame and the ceiling; The car locular wall is connected with ceiling, the car locular wall is suspended to the operation of ceiling; And ceiling and car locular wall reduced on the car underframe and with the car underframe couple together, and remove the operation that engages of ceiling guide body and ceiling engagement section.
Description of drawings
Fig. 1 is the block diagram of expression embodiments of the present invention 1 described lift car.
Fig. 2 is the block diagram of the installation state midway of the lift car in the presentation graphs 1.
To be expression move into the block diagram of the state behind the below of the upper frame among Fig. 2 with ceiling to Fig. 3.
Fig. 4 is expression with the block diagram of left and right sides sidewall with state after ceiling among Fig. 3 is connected.
Fig. 5 is expression with the block diagram of rear wall with state after ceiling among Fig. 4 is connected.
Fig. 6 be expression with about the block diagram of sleeve wall and state after ceiling among Fig. 5 is connected.
Fig. 7 is the block diagram of the state after expression is fixed in the gangway top board between the sleeve wall among Fig. 6.
Fig. 8 is the block diagram that the state on the skirting board base is reduced to ceiling among Fig. 7 and car locular wall in expression.
The specific embodiment
Below, with reference to accompanying drawing preferred implementation of the present invention is described.
Fig. 1 is the block diagram of expression embodiments of the present invention 1 described lift car.In the drawings, car frame 1 has: car underframe 2; Be configured in the upper frame 3 of car underframe 2 tops; And the pair of right and left that is arranged between car underframe 2 and the upper frame 3 is indulged post 4a, 4b.Upper frame 3 is horizontally fixed between the upper end of vertical post 4a, 4b.Be fixed with emergency braking device 17 in the bottom of car underframe 2.
On car underframe 2, at the bottom of antivibration gear 18 is equipped with car at the bottom of the car through having a plurality of vibration-proof rubbers 5.In the both ends of the Width on 5 and the rearward end of fore-and-aft direction at the bottom of the car, erect and be provided with the skirting board base 6 that is used to install skirting board (not shown).
Be provided with car locular wall 7 erectting on 5 at the bottom of the car that contains skirting board base 6.Car locular wall 7 has: mutual opposed pair of right and left sidewall 8a, 8b; Rear wall 9 (with reference to Fig. 5); And with the opposed pair of right and left sleeve of rear wall 9 wall 10a, 10b.Sidewall 8a, 8b and rear wall 9 constitute by arranging many wallboards respectively.In addition, the bottom of sidewall 8a, 8b and rear wall 9 is anchored on skirting board base 6 through fastener respectively.Between the upper end of sleeve wall 10a, 10b, be fixed with gangway top board 11.
In the upper end of car locular wall 7, be fastened with ceiling 12 through fastener.On ceiling 12, pair of right and left ceiling only shake part 13a, 13b are installed.Only shake part 13a, 13b of each ceiling has: vibration-proof rubber 14, itself and vertical post 4a, 4b butt; And vibration-proof rubber bracing or strutting arrangement 15, it is installed on ceiling 12, is used to support vibration-proof rubber 14.
When lift car is installed, erect many (being two herein) ceiling directing pin 16 that are provided as the ceiling guide body at the upper surface of ceiling 12.Ceiling directing pin 16 is erect devices spaced apart on the Width that is arranged in ceiling 12 and the fore-and-aft direction.In addition, ceiling directing pin 16 is installed on ceiling 12 by fixing grade of for example screw thread in the mode that can load and unload, and after the installation of lift car, this ceiling directing pin 16 is unloaded from ceiling 12.
Be provided with a plurality of ceiling bullport 3a in upper frame 3, these ceiling bullports 3a is for running through the ceiling engagement section of insertion when mounted for ceiling directing pin 16.Run through under the state that is inserted in ceiling bullport 3a in ceiling directing pin 16, allow that ceiling 12 is shifted at above-below direction with respect to upper frame 3, but limited ceiling 12 with respect to upper frame 3 displacement in the horizontal direction.In addition, directly over the ceiling bullport 3a of upper frame 3, be provided with a plurality of directing pin and withdraw from hole 3b.
In addition, in this example, ceiling 12 is ceiling guide body side components, and upper frame 3 is ceiling engagement section side components.
Be provided with a plurality of walls top mechanism 21 that is located by connecting between the upper end of car locular wall 7 and ceiling 12, these wall tops mechanism 21 that is located by connecting couples together car locular wall 7 and ceiling 12 when mounted, and carries out the location of car locular wall 7 with respect to ceiling 12.Be provided with a plurality of walls bottom detent mechanism 22 between the bottom of car locular wall 7 and skirting board base 6, these wall bottom detent mechanisms 22 are used for carrying out when mounted the location of car locular wall 7 with respect to skirting board base 6.
Next, the installation method to lift car describes.Fig. 2 is the block diagram of the installation state midway of the lift car in the presentation graphs 1.In the installation exercise of lift car, at first, be assembled into emergency braking device 17 horizontal with respect to the car guide rail (not shown) that sets in advance in hoistway.This is because be difficult to carry out the horizontal adjustment of emergency braking device 17 after the installation of lift car.
After this, will factory assemble in advance by car underframe 2, car at the bottom of 5 and car at the bottom of the assembly that combines of antivibration gear 18 be installed on the emergency braking device 17.Skirting board base 6 has the type of the separate component that is arranged at the bottom of the car 5 type integratedly and is fixed at the bottom of the car 5 by fastener.In the type of separate component, skirting board base 6 is with respect to 5 correctly being located and fixing at the bottom of the car.
After 5 assembly is installed on emergency braking device 17 at the bottom of with car, will indulges post 4a, 4b and erect and be fixed in car underframe 2 or emergency braking device 17.After this, fixing upper frame 3 between the upper end of vertical post 4a, 4b, and guide boot (not shown) is installed in the upper and lower end parts of vertical post 4a, 4b, thus the assembling of car frame 1 is finished.
Then, as shown in Figure 3, ceiling 12 is moved into the inboard of car frame 1, rise through ceiling and reuse steel wire 19 ceiling 12 is sling, and ceiling directing pin 16 is inserted among the cooresponding ceiling bullport 3a.After this, as shown in Figure 4, sidewall 8a, 8b are connected with ceiling 12.At this moment, at first the adjacent wallboard with sidewall 8a, 8b is joined to one another, and by the wall top mechanism 21 that is located by connecting, when carrying out with respect to the location of ceiling 12 sidewall 8a, 8b and ceiling 12 is coupled together then.
Then, as shown in Figure 5, in the same manner rear wall 9 and ceiling 12 are coupled together with sidewall 8a, 8b, and sidewall 8a, 8b and rear wall 9 are coupled together.Then, as shown in Figure 6, will tuck inside the sleeve wall 10a, 10b and ceiling 12 couple together, and sidewall 8a, 8b and sleeve wall 10a, 10b are coupled together.
Under the state of Fig. 4～Fig. 6, car locular wall 7 is suspended to ceiling 12, is provided with gap g (Fig. 4) between the bottom of car locular wall 7 and skirting board base 6.
As the wall top mechanism 21 that is located by connecting, used plug-in type clamping element and the combination that is arranged at the knock hole of ceiling 12, wherein, above-mentioned plug-in type clamping element is arranged at the top of car locular wall 7, in the time of in inserting knock hole, this plug-in type clamping element is limited from extracting of knock hole.Thus, can implement simultaneously car locular wall 7 with respect to the location of ceiling 12 be connected.In addition, in wallboard bindiny mechanism each other, also can use the combination of knock hole and plug-in type clamping element.
Such car locular wall 7 and the connection operation between the ceiling 12 and the connection operation between the wallboard can at the bottom of the car on 5 (in the cage) carry out.But, can guarantee to have outside the cage under the situation of enough working spaces, can certainly outside cage, carry out these and connect operation.
Then, as shown in Figure 7, fixing gangway top board 11 between the top of sleeve wall 10a, 10a.After this, as shown in Figure 8, ceiling 12 and car locular wall 7 reduced on the car underframe 2 and with car underframe 2 couple together.In this example, after positioning by wall bottom detent mechanism 22 and being bonded on the bottom of car locular wall 7 on the skirting board base 6, the bottom of car locular wall 7 is anchored on skirting board base 6 by fastener.
When ceiling 12 and car locular wall 7 are descended,, concern so can make upper frame 3 and ceiling 12 keep correct position because ceiling directing pin 16 is slided along ceiling bullport 3a.In addition, the length of ceiling directing pin 16 is more than the dropping distance of ceiling 12.
As wall bottom detent mechanism 22, used the combination of knock hole and locating dowel pin, wherein, above-mentioned knock hole is arranged at the bottom of car locular wall 7, and above-mentioned locating dowel pin is arranged at skirting board base 6 and is inserted in the knock hole.
Then, the operating personnel moves to the top of ceiling 12, carries out the main lashing operation of ceiling 12 and car locular wall 7, and only shake part 13a, 13b of ceiling is installed on ceiling 12.After this, unload ceiling directing pin 16 from ceiling 12.
In such lift car, owing to be provided with ceiling directing pin 16 at ceiling 12, and be provided with ceiling bullport 3a at upper frame 3, so when mounted, by ceiling directing pin 16 is engaged with ceiling bullport 3a, can easily carry out ceiling 12 with respect to upper frame 3 location in the horizontal direction, by being that benchmark is installed car locular wall 7 with the ceiling 12 behind the location, can be easily and assemble cage accurately.
In addition, owing to ceiling directing pin 16 can unload from ceiling 12, so after installation, can easily remove to the restriction of cage with respect to car frame 1 displacement in the horizontal direction.
In addition, owing to used ceiling directing pin 16, and used ceiling bullport 3a, so the ceiling 12 can install with simple structure the time is with respect to upper frame 3 location in the horizontal direction as the ceiling engagement section as the ceiling guide body.
Moreover, be provided with the wall top mechanism 21 that is located by connecting at ceiling 12 and car locular wall 7, when mounted, this wall top mechanism 21 that is located by connecting couples together car locular wall 7 and ceiling 12, and carry out the location of car locular wall 7, so can also easily carry out connection and the location of car locular wall 7 with respect to ceiling 12 with respect to ceiling 12.
In addition, in the installation method of the lift car of embodiment 1, after assembling car frame 1, by ceiling 12 is sling to the below of upper frame 3, and ceiling directing pin 16 is engaged with ceiling bullport 3a, therefore limit ceiling 12 with respect to upper frame 3 displacement in the horizontal direction, can easily carry out ceiling 12 with respect to upper frame 3 location in the horizontal direction, can be easily and assemble cage accurately.
In addition, owing under the state that makes ceiling directing pin 16 and ceiling bullport 3a engaging, cage 7 is connected with ceiling 12, make ceiling 12 support car locular walls 7, so can also easily carry out car locular wall 7 with respect to upper frame 3 location in the horizontal direction.
Moreover, because at part 13a that ceiling is only shaken, ceiling directing pin 16 is engaged, so the installation adjustment of can easily only shake part 13a, 13b with ceiling bullport 3a.
In addition, in above-mentioned example, be arranged at ceiling 12, be arranged at upper frame 3 as the ceiling bullport 3a of ceiling engagement section, but also can reverse as the ceiling directing pin 16 of ceiling guide body.
In addition, ceiling guide body and ceiling engagement section are not limited to ceiling directing pin 16 and ceiling bullport 3a.
In addition, in above-mentioned example, as the wall top mechanism 21 that is located by connecting, knock hole is arranged at ceiling 12, and the plug-in type clamping element is arranged at car locular wall 7, but also can reverse.In addition, also the hole of location usefulness can be arranged with hole that is connected usefulness and clamping element branch with pin.
Moreover, in above-mentioned example, as wall bottom detent mechanism 22, knock hole is arranged at car locular wall 7, and locating dowel pin is arranged at skirting board base 6, but also can reverse.
In addition, the present invention also can be applied to the lift car of the fixed base plate formula of 5 double as car underframe 2 at the bottom of the car.
Claims (5)
1. lift car, this lift car comprises:
Car frame, it has the car underframe, be disposed at the upper frame of above-mentioned car underframe top and be arranged at vertical post between above-mentioned car underframe and the above-mentioned upper frame; With
Cage, it has and is arranged at the car locular wall on the above-mentioned car underframe and is arranged at ceiling on the above-mentioned car locular wall,
Above-mentioned lift car is characterised in that,
The ceiling guide body is arranged at ceiling guide body side component, and above-mentioned ceiling guide body side component is the either party in above-mentioned upper frame and the above-mentioned ceiling,
The ceiling engagement section is arranged at ceiling engagement section side component, above-mentioned ceiling engagement section side component is the opposing party in above-mentioned upper frame and the above-mentioned ceiling, when mounted, by above-mentioned ceiling engagement section is engaged with above-mentioned ceiling guide body, when allowing above-mentioned ceiling, limited above-mentioned ceiling with respect to the displacement in the horizontal direction of above-mentioned upper frame with respect to of the displacement of above-mentioned upper frame at above-below direction.
2. lift car according to claim 1 is characterized in that,
Above-mentioned ceiling guide body can unload from above-mentioned ceiling guide body side component.
3. lift car according to claim 1 is characterized in that,
Above-mentioned ceiling guide body is to erect the ceiling directing pin that is arranged at above-mentioned ceiling guide body side component,
Above-mentioned ceiling engagement section is the ceiling bullport, and this ceiling bullport is arranged at above-mentioned ceiling engagement section side component, and above-mentioned ceiling directing pin is inserted into this ceiling bullport.
4. lift car according to claim 1 is characterized in that,
Be provided with the wall top mechanism that is located by connecting at above-mentioned ceiling and above-mentioned car locular wall, this wall top mechanism that is located by connecting couples together above-mentioned car locular wall and above-mentioned ceiling when mounted, and carries out the location of above-mentioned car locular wall with respect to above-mentioned ceiling.
5. the installation method of a lift car is characterized in that,
The installation method of above-mentioned lift car comprises following operation:
The operation of assembling car frame, wherein, above-mentioned car frame has the car underframe, be disposed at the upper frame of above-mentioned car underframe top and be arranged at vertical post between above-mentioned car underframe and the above-mentioned upper frame;
By the ceiling of cage is sling to the below of above-mentioned upper frame, and the ceiling guide body is engaged with the ceiling engagement section, limit the operation of above-mentioned ceiling with respect to the displacement in the horizontal direction of above-mentioned upper frame, wherein, above-mentioned ceiling guide body is arranged at the either party in above-mentioned upper frame and the above-mentioned ceiling, and above-mentioned ceiling engagement section is arranged at the opposing party in above-mentioned upper frame and the above-mentioned ceiling;
The car locular wall is connected with above-mentioned ceiling, above-mentioned car locular wall is suspended to the operation of above-mentioned ceiling; And
Above-mentioned ceiling and above-mentioned car locular wall reduced on the above-mentioned car underframe and with above-mentioned car underframe couple together, and remove the operation that engages of above-mentioned ceiling guide body and above-mentioned ceiling engagement section.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/070332 WO2009050807A1 (en) | 2007-10-18 | 2007-10-18 | Elevator cage and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101687613A CN101687613A (en) | 2010-03-31 |
| CN101687613B true CN101687613B (en) | 2011-09-14 |
Family
ID=40567099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800536036A Expired - Fee Related CN101687613B (en) | 2007-10-18 | 2007-10-18 | Elevator cage and its installation method |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2179958A4 (en) |
| JP (1) | JP5058269B2 (en) |
| KR (1) | KR20100017966A (en) |
| CN (1) | CN101687613B (en) |
| WO (1) | WO2009050807A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2792630A1 (en) * | 2013-04-16 | 2014-10-22 | Kone Corporation | An elevator car and an elevator |
| DE112014007283T5 (en) * | 2014-12-25 | 2017-10-12 | Mitsubishi Electric Corporation | LIFT COMPONENT ARRANGEMENT, CABIN MANUFACTURING PROCESS AND LIFT CABIN |
| CN108883892B (en) * | 2016-04-04 | 2021-01-12 | 三菱电机株式会社 | Elevator device |
| CN108249259B (en) * | 2016-12-29 | 2021-05-28 | 通力股份公司 | Elevator with a movable elevator car |
| WO2019043949A1 (en) * | 2017-09-04 | 2019-03-07 | 三菱電機株式会社 | Elevator car ceiling and elevator car manufacturing method |
| WO2019239593A1 (en) * | 2018-06-15 | 2019-12-19 | 三菱電機株式会社 | Elevator door support device |
| KR101994433B1 (en) * | 2019-03-18 | 2019-09-18 | (주)대륜엘리스 | Right Angle Penetrating Elevator |
| US11267678B2 (en) * | 2020-03-23 | 2022-03-08 | Kone Corporation | Elevator car installation including car roof safety latch |
| WO2021199437A1 (en) * | 2020-04-03 | 2021-10-07 | 三菱電機株式会社 | Elevator installation work floor device and method for installing elevator installation work floor device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1161678A (en) * | 1994-08-29 | 1997-10-08 | 奥蒂斯电梯公司 | Method and apparatus for installing and balancing elevator car |
| CN101014525A (en) * | 2004-09-09 | 2007-08-08 | 因温特奥股份公司 | Elevator cage and method for installing an elevator cage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528705Y2 (en) * | 1976-10-22 | 1980-07-09 | ||
| JPS5911979Y2 (en) * | 1978-05-24 | 1984-04-11 | 株式会社東芝 | Elevator car equipment |
| JPS6265888A (en) * | 1985-09-18 | 1987-03-25 | 株式会社東芝 | Cage chamber for elevator |
| JPH06329371A (en) * | 1993-05-19 | 1994-11-29 | Toshiba Corp | Elevator car |
| JPH07237874A (en) * | 1994-03-02 | 1995-09-12 | Mitsubishi Heavy Ind Ltd | Hand rail driving device for moving footpath |
| JPH08113445A (en) * | 1994-10-04 | 1996-05-07 | Otis Elevator Co | Platform of elevator for residence |
| SG133494A1 (en) * | 2005-12-20 | 2007-07-30 | Inventio Ag | Elevator cab and construction method thereof |
-
2007
- 2007-10-18 WO PCT/JP2007/070332 patent/WO2009050807A1/en active Application Filing
- 2007-10-18 KR KR1020097027443A patent/KR20100017966A/en not_active Application Discontinuation
- 2007-10-18 JP JP2009537816A patent/JP5058269B2/en not_active Expired - Fee Related
- 2007-10-18 EP EP07830066.2A patent/EP2179958A4/en not_active Withdrawn
- 2007-10-18 CN CN2007800536036A patent/CN101687613B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1161678A (en) * | 1994-08-29 | 1997-10-08 | 奥蒂斯电梯公司 | Method and apparatus for installing and balancing elevator car |
| CN101014525A (en) * | 2004-09-09 | 2007-08-08 | 因温特奥股份公司 | Elevator cage and method for installing an elevator cage |
Non-Patent Citations (4)
| Title |
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| JP昭62-65888A 1987.03.25 |
| JP特开2006-103906A 2006.04.20 |
| JP特开平6-329371A 1994.11.29 |
| JP特开平8-113445A 1996.05.07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2009050807A1 (en) | 2011-02-24 |
| CN101687613A (en) | 2010-03-31 |
| KR20100017966A (en) | 2010-02-16 |
| JP5058269B2 (en) | 2012-10-24 |
| WO2009050807A1 (en) | 2009-04-23 |
| EP2179958A4 (en) | 2014-04-23 |
| EP2179958A1 (en) | 2010-04-28 |
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