CN104246019A - Transfer apparatus - Google Patents
Transfer apparatus Download PDFInfo
- Publication number
- CN104246019A CN104246019A CN201380021356.7A CN201380021356A CN104246019A CN 104246019 A CN104246019 A CN 104246019A CN 201380021356 A CN201380021356 A CN 201380021356A CN 104246019 A CN104246019 A CN 104246019A
- Authority
- CN
- China
- Prior art keywords
- plate
- pairing
- positive plate
- hook
- anode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000000725 suspension Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Chain Conveyers (AREA)
Abstract
The present invention concerns a transfer apparatus (1) configured to lift and lower anode plates (2) and cathode plates (3) moved to a position above an electrolytic cell (4), to place the anode and cathode plates into the electrolytic cell and to remove the anode and cathode plates from the electrolytic cell. Each anode hook (10) is configured and dimensioned to be insertable into a spacing between the anode plate (2) and the cathode plate (3) residing in the electrolysis cell at a first side of each anode plate to be grabbed and lifted. The apparatus comprises a plurality of counterpart members (16) which are fixedly attached to the grab device (8). Each counterpart member is arranged in pair and co-operation with an anode hook (10), and each counterpart member (16) is configured and dimensioned to be insertable into a spacing between the anode plate and the cathode plate residing in the electrolysis cell at the second side of said anode plate to be grabbed and lifted so that the hanging lug of said anode plate to be grabbed and lifted is between said pair of the anode hook and the counterpart member. The counterpart member (16) comprises a slot (17) into which a part of the transversal member (16) is receivable when the anode hook is turned to the grabbing position (II).
Description
Technical field
The present invention relates to a kind of transfer device, described transfer device is configured to transmit, promote and reduce positive plate and negative plate.
Background technology
In the prior art, as at such as US 6,174,123, described in WO 03/053839 and CN 2801740U, there is known transfer device, described transfer device is configured to the positive plate and the negative plate that promote and reduce the position moved to above electrolyzer, described positive plate and negative plate to be placed in described electrolyzer and described positive plate and negative plate to be shifted out from described electrolyzer by promoting.Each in described positive plate has a pair hanger at the upper side corners place of positive plate.
Typical transfer device comprises overhead crane, and described Cgantry crane function is at electrolyzer upper direction.Described overhead crane comprises trolley.Grabbing device from described trolley hang and, can move vertically to make described grabbing device.Multiple negative electrode hook is connected to described grabbing device and arranges by two parallel going.Arrange that an anticathode hook captures each negative plate.Further, multiple anode hook is connected to described grabbing device.Arrange that an antianode hook captures each positive plate.Each anode hook comprises vertical turning axle, and described vertical turning axle has the upper end being rotationally attached to described grabbing device.Transverse member attaches to the lower end of described turning axle.Arranging driving mechanism, rotating between off-position and crawl position for making the turning axle of anode hook.Described in described off-position, the hanger of transverse member and described positive plate is contiguous and parallel, and transverse member is rotated so and laterally extends below relative to described hanger, being used for promoting by supporting anodes plate described in described crawl position.
The transfer device of prior art is manipulated into and makes first to be positioned over by negative electrode hook in crawl position to capture negative plate.Then, middle moving process is performed.In described middle moving process, negative plate is promoted in predetermined height and is after this little flatly moved, to make negative plate more near the positive plate at the side place of each negative plate, to expand in each positive plate subsequently and the spacing between the negative plate at the opposite side place of positive plate, to make anode hook to be reduced in the spacing of described expansion on the hanger side of positive plate in off-position, be after this ready to be turned to crawl position to capture positive plate.
Problem about the transfer device of prior art is, middle moving process (that is, first negative plate promoted and make them flatly move, and then reducing anode hook) time of cost several tens of seconds when enabling negative plate move to certain position to make anode hook capture positive plate.The thickness of the turning axle of anode hook makes to move horizontally becomes required.Described turning axle is quite firm and relatively thick, to make the bending of it minimize as much as possible.Turning axle tends to laterally bend, because the load of positive plate is guided at certain position place on transverse member and transverse member is only supported by turning axle at one end, described certain position is in central axis a distance of distance turning axle.
In the industry, there is such trend: positive plate and negative plate are packaged in a cell and draw closer together each other, to make more positive plate and negative plate to be positioned in a groove.For the transfer device of prior art, it is extremely difficult for processing these, because, although carried out the moving process of negative plate, can not for being inserted into so that the anode hook carrying out capturing provides enough spaces.
Summary of the invention
The object of the invention is to eliminate above mentioned shortcoming.
A specific purpose of the present invention introduces a kind of transfer device, and because the times of exercise of anode hook and negative electrode hook is minimized, the operation of described transfer device can be faster.
Another object of the present invention introduces a kind of transfer device, and described transfer device makes it possible to process by the positive plate that closely encapsulates and negative plate.
According to the present invention, each anode hitcher has certain structure and size can be inserted in the spacing be present between positive plate in electrolyzer and negative plate at the first side place of each positive plate waiting to capture and promote.Described transfer device comprises the component of multiple pairing, the component of described multiple pairing is attached to described grabbing device regularly, the component of each pairing be arranged to anode hook in pairs and coordinate, and the component of each pairing has certain formation and size can be inserted in the spacing be present between positive plate in electrolyzer and negative plate at the second side place of the described positive plate waiting to capture and promote, and is between a described antianode hook and the component of pairing to make the hanger of the described positive plate waiting to capture and promote.The component of described pairing comprises slit, and a part for described transverse member can be accommodating to described slit when anode hook is turned to described crawl position.
Advantage of the present invention is, due to the extra support provided transverse member by the component matched, can manufacture thinner by turning axle, because be distributed between the turning axle and the component of pairing at the both sides place of hanger from the load of the weight of positive plate.Thinner turning axle is engaged in the narrower space between positive plate and negative plate.Therefore, no longer need to perform the middle moving process for expanding the spacing between positive plate and negative plate, thus make the operation of transfer device quicker than before.
In one embodiment of the invention, the component of described pairing comprises: mounting plate, and described mounting plate is connected to described grabbing device; And the plate of pairing, the plate of described pairing has the upper end that is fixed to described mounting plate and lower end freely, described in vicinity, lower end forms described slit freely, the plate of described pairing in a downward direction, be parallel to positive plate extend, the thickness of the plate of described pairing is less than the spacing between positive plate and negative plate significantly.
In one embodiment of the invention, the lower end chamfering of the plate of described pairing.
In one embodiment of the invention, described transverse member has the lower end of chamfering.
In one embodiment of the invention, the spacing between the Thickness Ratio positive plate of described turning axle and transverse member and negative plate is little.
In one embodiment of the invention, comprise: crankweb for the driving mechanism making the turning axle of anode hook rotate, described crankweb is fixed to the upper end of each turning axle; Union lever, each crankweb is pivotally connected to described union lever in the rotation a distance apart from described turning axle; And the transmission mechanism for making described union lever move.
Accompanying drawing explanation
Be included in this specification sheets to provide further understanding of the invention and the accompanying drawing being formed the part of this specification sheets shows embodiments of the invention and together helps to explain with specification sheets principle of the present invention is described.In the accompanying drawings:
Fig. 1 is schematic side view that is of the present invention, that be positioned an embodiment of the transfer device above electrolyzer;
Details that Fig. 2 illustrates Fig. 1, that be in the transfer device in such location, wherein in this location, negative electrode hook be in capture negative plate crawl position in and the component of anode hook and pairing is located between positive plate and negative plate, anode hook is in off-position;
Fig. 3 is the viewed vertical view of direction III-III from Fig. 2;
Fig. 4 illustrates the details of Fig. 2, and its Anodic hook is turned to crawl position;
Fig. 5 is the viewed vertical view of direction V-V from Fig. 4;
Fig. 6 illustrate be oriented to when positive plate and negative plate are promoted, from the viewed transfer device in one end of transfer device;
Fig. 7 is the schematic perspective view of the details of transfer device, be oriented to shown in it crawl two negative plates two anticathode hooks and and the component of pairing together capture an antianode hook of the hanger of the positive plate between described negative plate; And
Fig. 8 illustrates the component of anode hook and its pairing, and wherein said anode hook is turned to crawl position.
Embodiment
Fig. 1 schematically shows transfer device 1, and described transfer device 1 is configured to promote and reduce positive plate 2 and negative plate 3.The crawl of antianode plate, lifting and reduce can carry out with the crawl of anticathode plate, lifting and reducing simultaneously.Alternatively, can carry out capturing, promote and reducing independent of the crawl of anticathode plate, lifting and reduction antianode plate, or can carry out capturing, promote and reducing independent of the crawl of antianode plate, lifting and reduction anticathode plate.
Transfer device can be positioned above electrolyzer 4, positive plate 2 and/or negative plate 3 are placed in electrolyzer 4 and so that positive plate and/or negative plate are shifted out from electrolyzer 4.As shown in Figure 6, positive plate 2 all has a pair hanger 5 at the upper side corners place of positive plate.Usually, multiple electrolyzer 4 is arranged in the (not shown) of electrolyzer workshop.
Transfer device comprises overhead crane 6, and described overhead crane 6 at electrolyzer 4 upper direction, can schematically show in described electrolyzer 4 in FIG.Overhead crane comprises trolley 7 and grabbing device 8, described grabbing device 8 by lifting machine rope 25 from trolley 7 hang and, can move vertically to make grabbing device.
Multiple negative electrode hook 9 is connected to grabbing device 8 and is configured to capture negative plate 3.
As shown in Figure 7, in this embodiment, each negative plate 3 comprises suspension rod 26, and described suspension rod 26 flatly extends in the upper edge of negative plate 3.Each negative plate 3 is included in two openings 27 below suspension rod 26.Negative electrode hook 9 is also arranged in pairs and is configured to by a described anticathode hook 9 is inserted through described pair of openings 27 and captures suspension rod 26.But the present invention is not limited to any specific embodiment relevant with negative electrode hook or is arranged to them capture the method for negative plate.
With reference to figure 2,4,6,7 and 8, transfer device comprises multiple anode hook 10.Anode hook 10 is arranged by by two parallel going, to make every two hangers 5 that can capture positive plate 2 for a pair in them.
Each anode hook 10 comprises vertical turning axle 11, and described turning axle 11 has the upper end 12 being rotationally attached to described grabbing device.Transverse member 14 attaches to lower end.
As observed best in Fig. 3 and 5, driving mechanism 15 is arranged to side by side make the turning axle 11 of anode hook 10 rotate between off-position I (see Fig. 2 and 3) and crawl position II (see Figure 4 and 5).In the I of off-position, as shown in Figure 2, transverse member 14 is adjacent and parallel with the hanger 5 of positive plate.In the II of crawl position, transverse member 14 by from off-position I rotate 90 degree, laterally to extend below relative to hanger 5, with can supporting anodes plate 2 for promoting.
Fig. 3 and 4 illustrates the driving mechanism 15 for making the turning axle 11 of anode hook 10 rotate.Driving mechanism 15 comprises crankweb 22, and described crankweb 22 is fixed to the upper end 12 of each turning axle 11.Described driving mechanism comprises union lever 23 further, and each crankweb 22 is pivotally connected to described union lever 23 in the rotation a distance apart from described turning axle.Transmission mechanism 24 is arranged to union lever 23 is moved to and fro, rotates to make crankweb 22.
As shown in figs. 2 and 4, each anode hook 10 has thinner structure and size, to make it can be inserted in the spacing be present between positive plate 2 in electrolyzer and negative plate 3 at the first side place of each positive plate waiting to capture and promote, and any of negative plate need not be carried out be displaced sideways.Described transfer device comprises the component 16 of multiple pairing further, and the component 16 of described multiple pairing is attached to described grabbing device 8 regularly.The component 16 of each pairing is arranged to paired with anode hook 10 and coordinates.The component 16 of each pairing has thinner structure and size, to make it can be inserted in the spacing be present between positive plate 2 in electrolyzer 4 and negative plate 3 at the second side place of the described positive plate waiting to capture and promote, be between the component 16 of a described antianode hook 10 and pairing to make the hanger 5 of the described positive plate 2 waiting to capture and promote.
In addition with reference to figure 8, the component 16 of pairing comprises slit 17, and the free end of transverse member 14 can be accommodating to described slit 17 when anode hook is turned to crawl position II as shown in figs. 4 and 8.The component 16 of pairing comprises mounting plate 18, and described mounting plate 18 is connected to grabbing device 8 by bolted joint.The plate 19 of pairing is fixed to mounting plate 18 by its upper end 20.The lower end freely 21 of the plate 19 of the contiguous pairing of the slit 17 for the transverse member 14 of supporting anodes hook 10.The plate 19 of pairing relative to positive plate 2 and negative plate 3 downwards, to extend in parallel and its thickness is less than spacing between positive plate and negative plate significantly.Lower end 21 chamfering of plate 19 of pairing, in the very narrow gap that can be inserted between positive plate and negative plate to make it.In addition, in order to same object, transverse member 14 has the lower end of chamfering.
For those skilled in the art in the invention, it is evident that, along with the progress of technology, can variously implement basic thought of the present invention.Therefore the present invention and its embodiment are not limited to example described above, and they can change within the scope of the claims on the contrary.
Claims (5)
1. a transfer device (1), described transfer device (1) is configured to transmit, promote and reduce positive plate (2) and negative plate (3), described positive plate (2) all has a pair hanger (5) at the upper side corners place of positive plate, and described transfer device comprises:
-overhead crane (6), described overhead crane (6) can at electrolyzer upper direction, and described overhead crane comprises trolley (7);
-grabbing device (8), described grabbing device (8) from described trolley (7) hang and, can move vertically to make grabbing device;
-multiple negative electrode hook (9), described multiple negative electrode hook (9) is connected to described grabbing device (8) and is configured to capture negative plate (3);
-multiple anode hook (10), each anode hook comprises vertical turning axle (11) and transverse member (14), described vertical turning axle (11) has upper end (12) and lower end (13), described upper end (12) is rotationally attached to described grabbing device, and described transverse member (14) attaches to described lower end (13) place;
-driving mechanism (15), described driving mechanism (15) rotates between off-position (I) and crawl position (II) for making the turning axle (11) of described anode hook (10), described in described off-position (I), transverse member (14) is contiguous and parallel with the hanger (5) of described positive plate, and transverse member (14) is rotated so relative to described hanger (5) laterally extension below described in described crawl position (II), being used for promoting by supporting anodes plate, it is characterized in that, each anode hook (10) is configured to be inserted in the spacing be present between positive plate (2) in electrolyzer and negative plate (3) at the first side place of each positive plate waiting to capture and promote, described transfer device comprises the component (16) of multiple pairing, the component (16) of described multiple pairing is attached to described grabbing device (8) regularly, the component of each pairing is arranged to paired with anode hook (10) and coordinates, and the component of each pairing (16) is configured to be inserted in the spacing be present between positive plate in electrolyzer and negative plate at the second side place of the described positive plate waiting to capture and promote, and is between an antianode hook and the component of pairing to make the hanger of the described positive plate waiting to capture and promote, and the component of described pairing (16) comprises slit (17), a part for described transverse member (16) can be accommodating to described slit (17) when anode hook is turned to described crawl position (II).
2. transfer device according to claim 1, is characterized in that, the component (16) of described pairing comprises:
-mounting plate (18), described mounting plate (18) is connected to described grabbing device (8); And
The plate (19) of-pairing, the plate (19) of described pairing has the upper end (20) that is fixed to described mounting plate (18) and freely lower end (21), described in vicinity, lower end (21) form described slit (17) freely, the plate (19) of described pairing in a downward direction, be parallel to described positive plate extend, the thickness of the plate of described pairing is less than the spacing between positive plate and negative plate significantly.
3. transfer device according to claim 2, is characterized in that, lower end (21) chamfering of the plate (19) of described pairing; And/or described transverse member (14) has the lower end of chamfering.
4. the transfer device according to any one in claims 1 to 3, is characterized in that, the spacing (1) between the Thickness Ratio positive plate of described turning axle (11) and transverse member (12) and negative plate is little.
5. the transfer device according to any one in Claims 1-4, is characterized in that, the described driving mechanism (15) rotated for making the turning axle of anode hook (10) (11) comprising:
-crankweb (22), described crankweb (22) is fixed to the upper end (12) of each turning axle (11);
-union lever (23), each crankweb (22) is pivotally connected to described union lever (23) in the rotation a distance apart from described turning axle; And
-transmission mechanism (24) for making described union lever (23) move.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20125439 | 2012-04-23 | ||
| FI20125439A FI124617B (en) | 2012-04-23 | 2012-04-23 | transfer device |
| PCT/FI2013/050438 WO2013160542A1 (en) | 2012-04-23 | 2013-04-19 | Transfer apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104246019A true CN104246019A (en) | 2014-12-24 |
| CN104246019B CN104246019B (en) | 2016-09-21 |
Family
ID=49482265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380021356.7A Expired - Fee Related CN104246019B (en) | 2012-04-23 | 2013-04-19 | Transfer device |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2841627B1 (en) |
| CN (1) | CN104246019B (en) |
| FI (1) | FI124617B (en) |
| WO (1) | WO2013160542A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744272A (en) * | 2017-02-17 | 2017-05-31 | 株洲优瑞科有色装备有限公司 | A kind of Multifunctional electrolysis copper suspender |
| CN110481980A (en) * | 2019-08-09 | 2019-11-22 | 苏州富强科技有限公司 | A kind of plug-in type partition positioning device |
| CN113573853A (en) * | 2019-03-14 | 2021-10-29 | 力拓艾尔坎国际有限公司 | Handling device for conveying intervention tools on electrolytic cells |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI125647B (en) * | 2013-11-22 | 2015-12-31 | Outotec Finland Oy | PROCEDURES AND ARRANGEMENTS FOR THE FIXING OF A CATHODIC HOSE COMPOSITION |
| MX2017000943A (en) * | 2016-02-25 | 2018-02-09 | Lefevre Yves | Automatic auxiliary crane for maintaining an electrolysis installation. |
| CN107739072B (en) * | 2017-11-16 | 2024-01-16 | 内蒙古弘牧晟科技股份有限公司 | Electrochemical water treatment device |
| CN112210799B (en) * | 2019-07-12 | 2023-06-23 | 莱昂·克罗塞特 | Electrolytic deposition production line comprising a lifting device for transporting a cathode plate and an anode plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286092A1 (en) * | 1987-04-10 | 1988-10-12 | Mitsubishi Materials Corporation | Apparatus for hanging and handling plate members |
| CN101153403A (en) * | 2006-09-29 | 2008-04-02 | 日矿金属株式会社 | Hook of electrode plate conveying device |
| CN101376994A (en) * | 2008-10-13 | 2009-03-04 | 中国瑞林工程技术有限公司 | Multi-station stationary transfer apparatus for copper anode plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3164285B2 (en) * | 1996-03-13 | 2001-05-08 | 日鉱金属株式会社 | Suspension device for electrode plate transfer device |
-
2012
- 2012-04-23 FI FI20125439A patent/FI124617B/en not_active IP Right Cessation
-
2013
- 2013-04-19 CN CN201380021356.7A patent/CN104246019B/en not_active Expired - Fee Related
- 2013-04-19 EP EP13781516.3A patent/EP2841627B1/en not_active Not-in-force
- 2013-04-19 WO PCT/FI2013/050438 patent/WO2013160542A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286092A1 (en) * | 1987-04-10 | 1988-10-12 | Mitsubishi Materials Corporation | Apparatus for hanging and handling plate members |
| CN101153403A (en) * | 2006-09-29 | 2008-04-02 | 日矿金属株式会社 | Hook of electrode plate conveying device |
| CN101376994A (en) * | 2008-10-13 | 2009-03-04 | 中国瑞林工程技术有限公司 | Multi-station stationary transfer apparatus for copper anode plate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744272A (en) * | 2017-02-17 | 2017-05-31 | 株洲优瑞科有色装备有限公司 | A kind of Multifunctional electrolysis copper suspender |
| CN106744272B (en) * | 2017-02-17 | 2018-06-15 | 株洲优瑞科有色装备有限公司 | A kind of Multifunctional electrolysis copper suspender |
| CN113573853A (en) * | 2019-03-14 | 2021-10-29 | 力拓艾尔坎国际有限公司 | Handling device for conveying intervention tools on electrolytic cells |
| CN110481980A (en) * | 2019-08-09 | 2019-11-22 | 苏州富强科技有限公司 | A kind of plug-in type partition positioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2841627B1 (en) | 2017-05-31 |
| CN104246019B (en) | 2016-09-21 |
| WO2013160542A1 (en) | 2013-10-31 |
| EP2841627A4 (en) | 2016-05-18 |
| EP2841627A1 (en) | 2015-03-04 |
| FI20125439A (en) | 2013-10-24 |
| FI124617B (en) | 2014-11-14 |
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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 | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20210419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |