CN203531352U - Hanging type movable working platform for storage tank maintenance - Google Patents
Hanging type movable working platform for storage tank maintenance Download PDFInfo
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- CN203531352U CN203531352U CN201320427050.9U CN201320427050U CN203531352U CN 203531352 U CN203531352 U CN 203531352U CN 201320427050 U CN201320427050 U CN 201320427050U CN 203531352 U CN203531352 U CN 203531352U
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- walking mechanism
- hanging basket
- storage tank
- pulley
- operation hanging
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- 238000012423 maintenance Methods 0.000 title abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 230000008439 repair process Effects 0.000 claims description 24
- 210000000481 breast Anatomy 0.000 claims description 16
- 241000282326 Felis catus Species 0.000 claims description 10
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 230000009193 crawling Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an aerial maintenance working device, and particularly relates to a hanging type movable working platform for storage tank maintenance. The hanging type movable working platform for the storage tank maintenance can effectively save materials, and is short in building time, low in building cost, free of external power for supporting, and high in using safety. The hanging type movable working platform comprises a working hanging basket set, a first walking mechanism and a second walking mechanism, the first walking mechanism is arranged on the top of the working hanging basket set and relatively slides on a wind resistant ring of a storage tank through a pulley, the second walking mechanism is arranged on the side face of the working hanging basket set, the top end of the second walking mechanism abuts against and presses the outer wall of the storage tank through a pulley and relatively slides, the working hanging basket set comprises at least two working hanging baskets connected end to end, and a crawling ladder is arranged between the working hanging baskets.
Description
Technical field
The utility model relates to high-altitude maintenance apparatus for work technical field, particularly relates to the special-purpose hanging active job platform of a kind of Tank Repair.
Background technology
As everyone knows, large-scale storage tank, especially the large-scale storage tank of petroleum industry, after long-term use, need the wall of storage tank and be arranged on the regular maintenance operations such as accessory device on wall overhauls, anticorrosion, insulation, yet the height of storage tank conventionally higher, safeguard that area is larger, so high-altitude maintenance how safe and effective, simultaneously realize storage tank, become an important problem; saving resource Existing Tank Repair job platform, generally includes these two kinds of modes of scaffold formula job platform and high-rise basket-hanging job platform; Wherein, scaffold formula job platform, existence builds that expense is higher, the time of building is long, transport of materials is difficult and then the problem of whole duration of impact, the storage tank of 10 ten thousand steres of take is example, materials'use amount approaches 100 tons, the personnel that participate in addition operation are more, have higher potential safety hazard in building demolishing process; High-rise basket-hanging job platform, conventionally motor is arranged on the wind girder of storage tank, by wire rope below suspention have hanging basket, although this job platform materials demand is less, in operation process, need electric power support, if storage tank is in running order and interior reservoir has medium and is difficult to use, even if storage tank is in idle state, in work progress, especially during electric welding field, easily there is arc current and wire rope generation convection current, and then the problem of blowing wire rope, potential safety hazard is larger.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of can effectively save material, and the time of building is shorter, and the expense of building is lower, does not need external impetus support, the special-purpose hanging active job platform of Tank Repair that safety in utilization is higher.
The special-purpose hanging active job platform of Tank Repair of the present utility model, comprise operation Hanging Basket group, the first walking mechanism and the second walking mechanism, described the first walking mechanism is arranged on the top of operation Hanging Basket group, and described the first walking mechanism is by pulley relative sliding on the wind girder of storage tank, described the second walking mechanism is arranged on the side of operation Hanging Basket group, the top of described the second walking mechanism is pushed up on the outer wall that is pressed in described storage tank and relative sliding by pulley, described operation Hanging Basket group comprises end to end at least two operation Hanging Baskets, between described operation Hanging Basket, be provided with cat ladder.
Further, described the first walking mechanism comprises the track of channel-section steel formula, framework, the first load-bearing pulley, the second load-bearing pulley and insurance pulley, described track comprises and interconnects the top board being structure as a whole, side plate and base plate, described track is fixedly mounted on the neighboring of storage tank wind girder, and the groove bottom of described track is to the outer wall of described storage tank, the top of described framework is fixed with crossbeam, it is protuberance that one end of described crossbeam is given prominence in the outside of described framework, the bottom of described protuberance is fixed with described the first load-bearing pulley, the second load-bearing pulley and insurance pulley, described the first load-bearing pulley is at the upper surface relative sliding of described top board, described the second load-bearing pulley relative sliding on wind girder, described insurance pulley is at the soffit relative sliding of described top board.
Further, described the second walking mechanism comprises push rod and horizontal traveling wheel, and one end of described push rod is fixed on described operation Hanging Basket, the other end is fixed with described horizontal traveling wheel, described horizontal traveling wheel relative sliding on the outer wall of described storage tank.
Further, the bottom surface of described operation Hanging Basket is provided with floor, and a side on described floor is provided with through hole and is provided with described cat ladder in the bottom of described through hole.
Further, the side that described operation Hanging Basket is faced described storage tank is inner side, the inner side of described operation Hanging Basket be provided with movable breast board and on operation Hanging Basket, be positioned at movable breast board above be provided with the first holddown groove, the centre on described floor is provided with fixedly lateral pin, inside edge and is provided with the second holddown groove, the bottom of described movable breast board is connected with the top of operation Hanging Basket by drag-line, the top of described movable breast board and described the first holddown groove and fixedly lateral pin match, and match with described the second holddown groove in the bottom of described movable breast board.
Further, also comprise anchor fixed mechanism, described anchor fixed mechanism comprises fixed end and magnetite, and described magnetite is connected with described fixed end by anchor line, and described fixed end is separately positioned on the bottom and crossbeam of described operation Hanging Basket group.
Further, the top of described the first walking mechanism is provided with railing, and described railing is arranged in described the first walking mechanism by removable connector.
Further, described the second walking mechanism is three.
Compared with prior art the beneficial effects of the utility model are: comprise operation Hanging Basket group, the first walking mechanism and the second walking mechanism, the first walking mechanism is arranged on the top of operation Hanging Basket group and the first walking mechanism by pulley relative sliding on the wind girder of storage tank, the second walking mechanism is arranged on the side of operation Hanging Basket group, the top of the second walking mechanism is pushed up on the outer wall that is pressed in storage tank and relative sliding by pulley, operation Hanging Basket group comprises end to end at least two operation Hanging Baskets, between operation Hanging Basket, is provided with cat ladder; Like this, can be at the construction field (site), operation Hanging Basket group is assembled mutually, and after being installed together with the first walking mechanism and the second walking mechanism, by crane, integral body is sling and hung on wind girder, job platform is under the common slip effect of the first walking mechanism and the second walking mechanism, along wind girder and storage tank outer wall transverse shifting, in addition, the first walking mechanism is stuck on wind girder, effectively prevent operation Hanging Basket group flare, reservoir walls is pressed on the second walking mechanism top, can effectively prevent the introversion of operation Hanging Basket group; During construction, constructor constructs on the operation Hanging Basket of differing heights by cat ladder; While needing transverse shifting, by artificial rope, pull; This form of construction work can effectively be saved material, and the time of building is shorter, and the expense of building is lower, and does not need external impetus support, and safety in utilization is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right view of the present utility model.
Fig. 3 is the partial enlarged drawing of A portion in Fig. 1.
Fig. 4 is the lateral view of operation Hanging Basket in the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the special-purpose hanging active job platform of Tank Repair of the present utility model, comprise operation Hanging Basket group 1, the first walking mechanism 2 and the second walking mechanism 3, the first walking mechanism 2 is arranged on the top of operation Hanging Basket group 1, and the first walking mechanism is by pulley relative sliding on the wind girder 5 of storage tank, the second walking mechanism 3 is arranged on the side of operation Hanging Basket group 1, the top of the second walking mechanism is pushed up on the outer wall that is pressed in storage tank 4 and relative sliding by pulley, operation Hanging Basket group comprises end to end at least two operation Hanging Baskets 11, between operation Hanging Basket, be provided with cat ladder 13, like this, can be at the construction field (site), operation Hanging Basket group is assembled mutually, and after being installed together with the first walking mechanism and the second walking mechanism, by crane, integral body is sling and hung on wind girder, job platform is under the common slip effect of the first walking mechanism and the second walking mechanism, along wind girder and storage tank outer wall transverse shifting, in addition, the first walking mechanism is stuck on wind girder, effectively prevent operation Hanging Basket group flare, reservoir walls is pressed on the second walking mechanism top, can effectively prevent the introversion of operation Hanging Basket group, during construction, constructor constructs on the operation Hanging Basket of differing heights by cat ladder, while needing transverse shifting, by artificial rope, pull, this form of construction work can effectively be saved material, and the time of building is shorter, and the expense of building is lower, and does not need external impetus support, and safety in utilization is higher, in addition, during use, can on a storage tank, use 4 special-purpose hanging active job platforms of Tank Repair of the present utility model simultaneously, effectively increase work efficiency.
The special-purpose hanging active job platform of Tank Repair of the present utility model, the first walking mechanism 2 comprises the track 21 of channel-section steel formula, framework 22, the first load-bearing pulley 23, the second load-bearing pulley 24 and insurance pulley 25, track comprises and interconnects the top board being structure as a whole, side plate and base plate, track is fixedly mounted on the neighboring of storage tank wind girder 5, and the groove bottom of track is to the outer wall of storage tank, the top of framework is fixed with crossbeam, it is protuberance that one end of crossbeam is given prominence in the outside of framework, the bottom of protuberance is fixed with the first load-bearing pulley, the second load-bearing pulley and insurance pulley, the first load-bearing pulley is at the upper surface relative sliding of top board, the second load-bearing pulley relative sliding on wind girder, insurance pulley is at the soffit relative sliding of top board, like this, the first load-bearing pulley can effectively be born weight the transverse shifting of job platform, and the second load-bearing pulley can effectively push up pressure wind girder, prevents operation Hanging Basket group flare, and insurance pulley can be effectively fixing in orbit by the first load-bearing pulley, prevents from coming off.
The special-purpose hanging active job platform of Tank Repair of the present utility model, the second walking mechanism 3 comprises push rod 31 and horizontal traveling wheel 32, one end of push rod 31 is fixed on operation Hanging Basket 11, the other end is fixed with horizontal traveling wheel 32, laterally traveling wheel relative sliding on the outer wall of storage tank 4; Like this, under the pressure effect of the top of the second walking mechanism, can effectively prevent the introversion of operation Hanging Basket.
The special-purpose hanging active job platform of Tank Repair of the present utility model, the bottom surface of operation Hanging Basket 11 is provided with floor 12, and a side on floor is provided with through hole and is provided with cat ladder 13 in the bottom of through hole; Like this, constructor can complete construction by cat ladder on the operation Hanging Basket of differing heights.
The special-purpose hanging active job platform of Tank Repair of the present utility model, the side that operation Hanging Basket 11 is faced storage tank 4 is inner side, the inner side of operation Hanging Basket be provided with movable breast board 14 and on operation Hanging Basket 11, be positioned at movable breast board 14 above be provided with the first holddown groove 15, the centre on floor is provided with fixedly lateral pin 16, inside edge and is provided with the second holddown groove 17, the bottom of movable breast board is connected with the top of operation Hanging Basket by drag-line 18, the top of movable breast board 14 and the first holddown groove 15 and fixedly lateral pin match, and match with the second holddown groove in the bottom of movable breast board; Like this, movable breast board both can become handrail, also can put down and become floor, expanded construction area, the spacing of dwindling operation Hanging Basket and storage tank outer wall, convenient construction.
The special-purpose hanging active job platform of Tank Repair of the present utility model, also comprises anchor fixed mechanism 6, and anchor fixed mechanism comprises fixed end 61 and magnetite 62, and magnetite is connected with fixed end by anchor line, and fixed end is separately positioned on the bottom and crossbeam of operation Hanging Basket group; Like this, while stopping construction operation, can effectively job platform be fixed, effectively improve the safety of using, in addition, during mounting operation platform, also effective fixed operation platform, prevents swing.
The special-purpose hanging active job platform of Tank Repair of the present utility model, the top of the first walking mechanism is provided with railing 7, and railing is arranged in the first walking mechanism by removable connector; Like this, when constructor's mounting operation platform or when storage tank is carried out to maintenance activity on wind girder, can effectively protect constructor, effectively improve safety.
The special-purpose hanging active job platform of Tank Repair of the present utility model, described the second walking mechanism 3 is three; Like this, stationarity during job platform transverse shifting is higher, and the torsion that the Hanging Basket of operation simultaneously interconnects place is less.
In addition, it should be noted that, the special-purpose hanging active job platform of Tank Repair of the present utility model, because operation Hanging Basket group comprises at least two operation Hanging Baskets, the length of operation Hanging Basket in the time of therefore can independent assortment construction, simultaneously, the special-purpose hanging active job platform of Tank Repair of the present utility model, also be not limited in the maintenance activity of large-scale storage tank, also can be used for maintenance and the maintenance of other Large-Scale Equipments, for example the maintenance of large ship and maintenance work.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (8)
1. the special-purpose hanging active job platform of a Tank Repair, it is characterized in that, comprise operation Hanging Basket group, the first walking mechanism and the second walking mechanism, described the first walking mechanism is arranged on the top of operation Hanging Basket group, and described the first walking mechanism is by pulley relative sliding on the wind girder of storage tank, described the second walking mechanism is arranged on the side of operation Hanging Basket group, the top of described the second walking mechanism is pushed up on the outer wall that is pressed in described storage tank and relative sliding by pulley, described operation Hanging Basket group comprises end to end at least two operation Hanging Baskets, between described operation Hanging Basket, be provided with cat ladder.
2. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, it is characterized in that, described the first walking mechanism comprises the track of channel-section steel formula, framework, the first load-bearing pulley, the second load-bearing pulley and insurance pulley, described track comprises and interconnects the top board being structure as a whole, side plate and base plate, described track is fixedly mounted on the neighboring of storage tank wind girder, and the groove bottom of described track is to the outer wall of described storage tank, the top of described framework is fixed with crossbeam, it is protuberance that one end of described crossbeam is given prominence in the outside of described framework, the bottom of described protuberance is fixed with described the first load-bearing pulley, the second load-bearing pulley and insurance pulley, described the first load-bearing pulley is at the upper surface relative sliding of described top board, described the second load-bearing pulley relative sliding on wind girder, described insurance pulley is at the soffit relative sliding of described top board.
3. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, it is characterized in that, described the second walking mechanism comprises push rod and horizontal traveling wheel, one end of described push rod is fixed on described operation Hanging Basket, the other end is fixed with described horizontal traveling wheel, described horizontal traveling wheel relative sliding on the outer wall of described storage tank.
4. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, is characterized in that, the bottom surface of described operation Hanging Basket is provided with floor, and a side on described floor is provided with through hole and is provided with described cat ladder in the bottom of described through hole.
5. the special-purpose hanging active job platform of Tank Repair as claimed in claim 4, it is characterized in that, the side that described operation Hanging Basket is faced described storage tank is inner side, the inner side of described operation Hanging Basket is provided with movable breast board, and on operation Hanging Basket, be positioned at movable breast board above be provided with the first holddown groove, the centre on described floor is provided with fixedly lateral pin, inside edge is provided with the second holddown groove, the bottom of described movable breast board is connected with the top of operation Hanging Basket by drag-line, the top of described movable breast board and described the first holddown groove and fixedly lateral pin match, match with described the second holddown groove in the bottom of described movable breast board.
6. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, it is characterized in that, also comprise anchor fixed mechanism, described anchor fixed mechanism comprises fixed end and magnetite, described magnetite is connected with described fixed end by anchor line, and described fixed end is separately positioned on the bottom and crossbeam of described operation Hanging Basket group.
7. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, is characterized in that, the top of described the first walking mechanism is provided with railing, and described railing is arranged in described the first walking mechanism by removable connector.
8. the special-purpose hanging active job platform of Tank Repair as claimed in claim 1, is characterized in that, described the second walking mechanism is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320427050.9U CN203531352U (en) | 2013-07-18 | 2013-07-18 | Hanging type movable working platform for storage tank maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320427050.9U CN203531352U (en) | 2013-07-18 | 2013-07-18 | Hanging type movable working platform for storage tank maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN203531352U true CN203531352U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320427050.9U Expired - Lifetime CN203531352U (en) | 2013-07-18 | 2013-07-18 | Hanging type movable working platform for storage tank maintenance |
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| CN (1) | CN203531352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352559A (en) * | 2013-07-18 | 2013-10-16 | 江维安 | Hanging type movable working platform for storage tank maintenance |
| CN104358998A (en) * | 2014-11-05 | 2015-02-18 | 中国海洋石油总公司 | Synergetic operating device with integration of inner pipelines and longitudinal maintenance ladders in LNG storage tank |
| CN107974919A (en) * | 2018-01-11 | 2018-05-01 | 兖矿东华建设有限公司 | Trestle metope colored steel installation scalable shield cage and corresponding trestle |
| CN108532929A (en) * | 2018-06-11 | 2018-09-14 | 上海市机械施工集团有限公司 | The operating device of super high rise structure |
-
2013
- 2013-07-18 CN CN201320427050.9U patent/CN203531352U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352559A (en) * | 2013-07-18 | 2013-10-16 | 江维安 | Hanging type movable working platform for storage tank maintenance |
| CN104358998A (en) * | 2014-11-05 | 2015-02-18 | 中国海洋石油总公司 | Synergetic operating device with integration of inner pipelines and longitudinal maintenance ladders in LNG storage tank |
| CN104358998B (en) * | 2014-11-05 | 2016-04-13 | 中国海洋石油总公司 | LNG storage tank gut line equipment integrative coordinated with vertical maintenance ladder |
| CN107974919A (en) * | 2018-01-11 | 2018-05-01 | 兖矿东华建设有限公司 | Trestle metope colored steel installation scalable shield cage and corresponding trestle |
| CN107974919B (en) * | 2018-01-11 | 2023-08-08 | 兖矿东华建设有限公司 | Telescopic protection cage for mounting color plates on trestle wall surface and corresponding trestle |
| CN108532929A (en) * | 2018-06-11 | 2018-09-14 | 上海市机械施工集团有限公司 | The operating device of super high rise structure |
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| Date | Code | Title | Description |
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| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN ZHIQIANG Effective date: 20141121 Owner name: SINOCHEM (ZHOUSHAN) XINGHAI CONSTRUCTION CO., LTD. Free format text: FORMER OWNER: JIANG WEIAN Effective date: 20141121 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Zhiqiang Inventor after: Chen Qiming Inventor after: Yue Jiaming Inventor after: Yue Jiahu Inventor after: Bao Chenghua Inventor after: Jiang Weian Inventor after: Tu Yongan Inventor after: Qian Qiuling Inventor after: Jiang Yuelin Inventor after: Zhou Yao Inventor after: Teng Zhihong Inventor after: Wang Yangyang Inventor after: Wang Zhikang Inventor before: Chen Zhiqiang Inventor before: Yue Jiaming Inventor before: Yue Jiahu Inventor before: Zhou Yao Inventor before: Wang Yangyang Inventor before: Jiang Weian Inventor before: Tu Yongan Inventor before: Qian Qiuling Inventor before: Wang Zhikang Inventor before: Bao Chenghua Inventor before: Teng Zhihong Inventor before: Jiang Yuelin Inventor before: Chen Qiming |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN ZHIQIANG JIANG WEIAN TU YONGAN QIAN QIULING WANG ZHIKANG BAO CHENGHUA TENG ZHIHONG JIANG YUELIN CHEN QIMING LE JIAMING LE JIAHU ZHOU YAO WANG YANGYANG TO: CHEN ZHIQIANG JIANG WEIAN TU YONGAN QIAN QIULING JIANG YUELIN ZHOU YAO TENG ZHIHONG WANG YANGYANG WANG ZHIKANG CHEN QIMING LE JIAMING LE JIAHU BAO CHENGHUA |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141121 Address after: 316000, No. 225, Jiefang West Road, Dinghai District, Zhejiang, Zhoushan, ten Patentee after: SINOCHEM (ZHOUSHAN) XINGHAI CONSTRUCTION Co.,Ltd. Address before: 316000, Zhejiang, Zhoushan New District, Lincheng street, sea village 40, 3 units Patentee before: Jiang Weian Patentee before: Chen Zhiqiang |
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Granted publication date: 20140409 |
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| CX01 | Expiry of patent term |