US20150290709A1 - Lead delivery apparatus - Google Patents

Lead delivery apparatus Download PDF

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Publication number
US20150290709A1
US20150290709A1 US14/437,914 US201314437914A US2015290709A1 US 20150290709 A1 US20150290709 A1 US 20150290709A1 US 201314437914 A US201314437914 A US 201314437914A US 2015290709 A1 US2015290709 A1 US 2015290709A1
Authority
US
United States
Prior art keywords
lead
mould
chute
block
cavity
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.)
Abandoned
Application number
US14/437,914
Other languages
English (en)
Inventor
Christopher S. Barge
Mark Ormerod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TBS Engineering Ltd
Original Assignee
TBS Engineering Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TBS Engineering Ltd filed Critical TBS Engineering Ltd
Priority to US14/437,914 priority Critical patent/US20150290709A1/en
Assigned to TBS ENGINEERING LIMITED reassignment TBS ENGINEERING LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BARGE, CHRISTOPHER S., ORMEROD, Mark
Publication of US20150290709A1 publication Critical patent/US20150290709A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/04—Casting metal electric battery plates or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D47/00—Casting plants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
    • H01M4/84—Multi-step processes for manufacturing carriers for lead-acid accumulators involving casting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • H01M50/541—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges for lead-acid accumulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to an apparatus for delivery of a predetermined volume of lead to a mould and in particular, but not exclusively, to such apparatus for use in manufacturing cast on straps during the manufacture of batteries.
  • Embodiments of the invention seek to provide an apparatus which may provide consistent measuring of lead and/or provide delivery of lead with minimal cooling during transit to the mould and/or enable unimpeded access to the mould by the plates.
  • This apparatus enables a single controlled volume of lead to be delivered accurately to an outlet location.
  • the apparatus may also ensure that the lead can be delivered from the reservoir with minimal heat loss.
  • the cavity may have an upper inlet which is aligned with the lead outlet in the first position.
  • the cavity may have a lower delivery port which can deliver lead in the second position.
  • the cavity may be substantially ceiling-less, for example, the upper inlet of the cavity may be sized and shaped to match the lead outlet in the base of the housing. Alternatively, the cavity upper inlet may be smaller than the outlet in the base of the housing such that it lies within the outlet in the first position.
  • the runway may be provided with an opening at the second position.
  • the runway may be arranged to stop short of the second position.
  • the opening or runway end may be arranged to guide lead which is released form the cavity.
  • the housing may define a bleed opening, which may be aligned in the second position for allowing the ingress of gas into the upper part of the cavity in the second position.
  • a bleed opening assists with smooth delivery of the volume of lead when the block is in the second position.
  • the block may further include a passageway, for example a through hole, for connecting the reservoir to a lead supply when the block is in the first position.
  • the lead supply may, for example, be a constant head lead supply.
  • the apparatus may further comprise a drive mechanism for reciprocating the block.
  • the drive mechanism may comprise a crank mechanism.
  • the facing surfaces of the block and the reservoir may form a seal therebetween.
  • the facing surfaces of the block and the runway may form a seal therebetween.
  • At least one of the, or each, pair of facing surfaces may be provided with a graphite coating.
  • the base of the housing and the runway may be arranged at an incline such that any lead leakage is directed in a predetermined direction.
  • a gully may be provided at the edge of the runway to contain any such leakage.
  • the apparatus may further comprise a moveable support for supporting the chute and arranged to move the chute between a lead delivery position and a rest or store position (for example, the moveable support may be a carriage).
  • a moveable support for supporting the chute and arranged to move the chute between a lead delivery position and a rest or store position (for example, the moveable support may be a carriage).
  • the housing may be provided with a cover to define an enclosed ullage above the reservoir.
  • the ullage may be filled with an inert gas which reduces or eliminates the formation of dross on the surface of the lead. Therefore, the housing may further include an inlet for the provision of an inert gas to the ullage.
  • the bleed opening may be in communication with the ullage such that inert gas is drawn into the cavity during delivery of the lead.
  • this has been found to reduce build up of lead oxides on the walls of the cavity which would otherwise cause “decay” in the measured volume of the cavity.
  • a lead delivery apparatus may comprise a plurality of apparatus according to an embodiment of the invention.
  • a lead delivery apparatus may comprise at least two blocks linked together to reciprocate together.
  • a lead delivery apparatus comprising a delivery chute which, in use, defines a passageway between a lead delivery device and a mould wherein the chute is moveable between a lead delivery position, in which at least a portion of the chute is positioned over a mould, and a store position in which the chute does not overlie the mould.
  • At least part of the movement of the chute may be linked to the movement of a jig box which is arranged, in use, to bring a part into contact with the lead in the mould.
  • the chute may move across the surface of the mould before being moved below the level of the mould in conjunction with the movement of the jig box.
  • FIG. 1 is a schematic cross-section view of a cast on strap machine according to an embodiment of the invention
  • FIG. 2 is a schematic view of the embodiment of FIG. 1 in the reservoir and cavity fill position
  • FIG. 3 is a schematic view of the embodiment of FIG. 1 in a lead delivery position
  • FIG. 4 is a schematic view of embodiment of FIG. 1 immediately after lead delivery and with the chutes in their first retracted position;
  • FIG. 5 is a schematic view of the embodiment of FIG. 1 with the battery plates brought into contact with the mould and the chutes in their fully retracted position;
  • FIG. 6 is a schematic view of the embodiment of FIG. 1 as the straps are ejected;
  • FIG. 8 is a schematic view of a multiple cavity block for use in embodiments of the invention.
  • a cast on strap machine 1 in accordance with an embodiment of the invention is arranged to provide liquid lead into the mould cavities of a mould 50 before tabs 82 of a set of battery plates 80 are moved into position by a jig box 70 with the tabs 82 within the mould cavities and the lead can solidify so as to form straps connecting the tabs.
  • a lead delivery apparatus 5 is provided for delivering a predetermined volume of lead to the mould 50 .
  • the lead delivery apparatus 5 generally comprises a housing 2 , which defines an inlet reservoir 4 , a block 10 , a mechanism 20 , a runway 30 and a chute 40 .
  • the lead delivery apparatus 5 is connected to a lead supply 60 .
  • the housing is further provided with a bleed opening 7 which (as described in below) is arranged to be aligned with the through cavity 12 when the block 10 is in the second position.
  • the bleed opening 7 is in fluid communication with the ullage 4 b of the housing 2 .
  • a gully 39 Adjacent to the rearward (and lowermost) point of the runway 30 there is provided a gully 39 (which may be formed as part of the runway 30 or the lead supply pipe 66 which is positioned below the runway) for catching any lead leakage.
  • the gully may be arranged to return the lead to the lead supply 60 .
  • a chute 40 is provided which defines a passageway 42 which, in use, is arranged to deliver lead from the block 10 to the mould 50 .
  • the passageway 42 defines an inclined pathway for the lead and is provided with radiused corners to ensure smooth flow and minimise turbulence of the lead.
  • the chute is provided with a moveable support 48 which is arranged to move the chute between a delivery position and a retracted position (as will be described in more detail with reference to FIGS. 2 to 5 ).
  • a wall 44 is provided at the end of the chute 40 proximal to the mould 50 and a gap 45 is provided between the passageway 42 and wall 44 . The gap 45 , thus, forms an outlet to the chute 40 .
  • FIG. 2 shows the apparatus in its starting position in which the block 10 is aligned such that the through cavity 12 is below the outlet 6 of the lead reservoir 4 and the through hole 18 is aligned with the inlet 8 of the lead reservoir 4 .
  • lead will flow from the constant head lead supply 60 (as shown in FIG. 1 ) through supply pipes 66 A and 66 B (which may typically be heated) and hole 34 in the runway 30 into the reservoir 4 .
  • the reservoir will be maintained at a fill level defined by the head of the lead supply 60 (which is defined by a weir 64 ).
  • the mechanism 20 is actuated to slide block 10 relative to the housing 2 and runway 30 , as shown by the arrows A in FIG. 3 .
  • the actuation mechanism will be described in more detail with reference to FIG. 7 below, but may be any convenient mechanism which provides a reciprocating action of the block 10 .
  • the block 10 slides inwards towards the chute 40 until it reaches its second position (as shown in FIG. 3 ) in which the delivery port 16 of the through cavity 12 is aligned with the end 32 of the runway 30 . In this position the bleed opening 7 provided in the housing 2 is in fluid communication with the inlet of the through cavity 12 such that gas may be drawn into the upper portion of the through cavity 12 .
  • the end 32 of the runway 30 and the outermost portion of the open passageway 42 are arranged to provide a gradual downward transition to guide the lead onto the chute with minimal turbulence which could otherwise result in splashing.
  • the lead passes along 9 the downwardly curved passageway until reaching the gap 45 which provides the outlet to the chute 40 .
  • the wall 44 ensures a clean downwardly directed delivery of the lead into the mould cavity 50 with any lead which overshoots the gap 45 striking the wall and being downwardly directed back through the gap 45 .
  • the block 10 returns to its first position in which the through cavity is aligned with the outlet 6 of lead reservoir 4 (moving in the direction of arrows B shown in FIG. 4 ). In this position the reservoir is again in fluid communication with the lead supply such that the level of the reservoir will be replenished and the through cavity 12 will be refilled.
  • the chute 40 is retracted from its lead delivery position by being moved away from the mould 50 towards the housing 2 .
  • the chute is moved by rotation of the moveable support 48 in the direction shown by arrows C, resulting in the chute 40 moving in the direction of arrows D.
  • a cut-out 38 is provided in the lower surface of the runway 30 to accommodate the initial movement of the chute.
  • the cut-out is a stepped portion in the lower surface and may for example be a slot of substantially equal width to that of the chute.
  • the battery plates 80 are moved away from the mould 50 by the jig box 70 (in the direction of arrow H) and eject the formed straps with the tabs 82 .
  • the chutes 40 are moved upwards (in the direction of arrow G) and rotated inwards (in the direction of arrow I) to return to the delivery position.
  • FIG. 7 shows a mechanism 20 suitable for use in embodiments of the invention.
  • the mechanism comprises a drive motor 100 arranged to rotate a crank 110 which is connected via a lever arm 120 to the block 10 .
  • a plurality of blocks 10 a, 10 b and 10 c may each be connected to a common mechanism for actuation in use.
  • Each block 10 is associated with a separate housing 2 a, 2 b and 2 c defining an independent lead reservoir, each of which is in fluid communication with the feed line 66 .
  • a simple connection may be provided between the block 10 and the mechanism 20 , for example a bar 21 and hook arm 22 arrangement, such that the block 10 and mechanism 20 may easily be disconnected for example to clean the block, housing or runway, or to replace the block (for example, to provide a block with a different capacity through cavity 12 ).
  • each cavity 212 a and 212 b may have a different predetermined volume depending on the mould feature for which the lead is acquired.
  • a larger mould cavity 212 a may be provided for forming a post detail while a small mould cavity 212 b may be provided for forming a strap.
  • the cavities 212 a and 212 b may be suitably shaped such that their delivery ports 216 a and 216 b are of a standard profile such that no modification is required to the chute 40 .
  • each cavity 12 may measure a separate volume of lead and the total volume of the cavities may provide the volume require for the particular mould cavity.
  • the cavities may for example deliver to different areas of a single mould cavity to ensure an even distribution of lead.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Chutes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
US14/437,914 2012-10-30 2013-10-23 Lead delivery apparatus Abandoned US20150290709A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/437,914 US20150290709A1 (en) 2012-10-30 2013-10-23 Lead delivery apparatus

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261720365P 2012-10-30 2012-10-30
GB1219469.2 2012-10-30
GB1219469.2A GB2507485B (en) 2012-10-30 2012-10-30 Lead delivery apparatus
PCT/GB2013/052762 WO2014068284A2 (en) 2012-10-30 2013-10-23 Lead delivery apparatus
US14/437,914 US20150290709A1 (en) 2012-10-30 2013-10-23 Lead delivery apparatus

Publications (1)

Publication Number Publication Date
US20150290709A1 true US20150290709A1 (en) 2015-10-15

Family

ID=47358843

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/437,914 Abandoned US20150290709A1 (en) 2012-10-30 2013-10-23 Lead delivery apparatus

Country Status (14)

Country Link
US (1) US20150290709A1 (zh)
EP (2) EP2914393B1 (zh)
JP (1) JP6122132B2 (zh)
KR (1) KR20150081329A (zh)
CN (1) CN104781021B (zh)
BR (1) BR112015009588A2 (zh)
CA (1) CA2886229A1 (zh)
DK (1) DK2914393T3 (zh)
ES (1) ES2631480T3 (zh)
GB (1) GB2507485B (zh)
HK (1) HK1194031A1 (zh)
MX (1) MX355411B (zh)
PL (1) PL2914393T3 (zh)
WO (1) WO2014068284A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107812920A (zh) * 2017-11-07 2018-03-20 上海素朴智能设备制造有限公司 基于负压定量吸取铅液的电池铸焊装置、方法及存储介质

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2531533B (en) 2014-10-20 2018-10-10 Tbs Eng Ltd Apparatus for moulding battery components
GB2536295B (en) * 2015-03-13 2018-09-12 Tbs Eng Ltd Forming of battery components
CN105478716A (zh) * 2015-12-14 2016-04-13 无锡市永亿精密铸造有限公司 一种零件铸造机
CN106238711B (zh) * 2016-08-30 2019-01-04 福建亚亨机械股份有限公司 一种蓄电池铅汇流排铸造模具的加热保温和冷却结构
CN106077588B (zh) * 2016-08-30 2018-09-28 福建亚亨机械股份有限公司 一种蓄电池铅汇流排铸造装置
CN106312022B (zh) * 2016-11-29 2018-06-29 株洲盈定自动化设备科技有限公司 一种铅酸蓄电池汇流排定量成型方法及定量成型模具
CN106735102B (zh) * 2016-11-29 2019-01-15 株洲盈定自动化设备科技有限公司 一种固定量式铅酸蓄电池汇流排成型方法及定量成型模具
GB2565588B (en) 2017-08-18 2022-03-02 Tbs Eng Ltd Lead delivery apparatus
CN109175313A (zh) * 2018-10-30 2019-01-11 天能电池(芜湖)有限公司 一种浇铸成型的重量控制方法
CN115608976B (zh) * 2022-11-22 2023-03-07 河北利通行汽车配件有限公司 一种汽车电池电极柱成型装置

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US2803861A (en) * 1955-05-10 1957-08-27 American Smelting Refining Pouring mechanism for casting molten metal and the like
US5487496A (en) * 1994-08-24 1996-01-30 Gnb Battery Technologies, Inc. Lead delivery system for casting straps in the manufacture and assembly of lead-acid batteries

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GB714325A (en) * 1950-03-10 1954-08-25 Axel Hethey An improved method and means of casting molten metal
US3631915A (en) * 1969-12-29 1972-01-04 Arthur L Perry Metal-pouring apparatus for a smelting furnace
SU908510A1 (ru) * 1979-07-30 1982-02-28 Кемеровский Всесоюзный Научно-Исследовательский И Проектно-Технологический Институт Горного Машиностроения Способ штамповки жидкого металла
US4580616A (en) * 1982-12-06 1986-04-08 Techmet Corporation Method and apparatus for controlled solidification of metals
GB9300356D0 (en) * 1993-01-09 1993-03-03 Tbs Eng Ltd Apparatus for assembling battery plates
US5758711A (en) * 1995-05-26 1998-06-02 Water Gremlin Company Molding apparatus for minimizing shrinkage and voids
US5858415A (en) * 1996-12-18 1999-01-12 Amsted Industries Incorporated Raw material delivery system for compacting press
JP2001347346A (ja) * 2000-06-08 2001-12-18 Ykk Corp 合金塊の製造方法及び装置
JP2004239806A (ja) * 2003-02-07 2004-08-26 Toko Inc 粉末計量装置とその計量方法
CN101032744A (zh) * 2007-04-05 2007-09-12 张克理 卧式变室型真空炉
GB2483259A (en) * 2010-09-02 2012-03-07 Harsco Metals Group Ltd Apparatus for conveying molten metal from a furance to stationary moulds

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Publication number Priority date Publication date Assignee Title
US2803861A (en) * 1955-05-10 1957-08-27 American Smelting Refining Pouring mechanism for casting molten metal and the like
US5487496A (en) * 1994-08-24 1996-01-30 Gnb Battery Technologies, Inc. Lead delivery system for casting straps in the manufacture and assembly of lead-acid batteries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107812920A (zh) * 2017-11-07 2018-03-20 上海素朴智能设备制造有限公司 基于负压定量吸取铅液的电池铸焊装置、方法及存储介质

Also Published As

Publication number Publication date
DK2914393T3 (en) 2017-01-23
EP2914393A2 (en) 2015-09-09
BR112015009588A2 (pt) 2017-07-04
CN104781021B (zh) 2017-05-03
GB2507485B (en) 2015-08-05
JP2015535202A (ja) 2015-12-10
CA2886229A1 (en) 2014-05-08
GB201219469D0 (en) 2012-12-12
MX2015005088A (es) 2015-07-17
PL2914393T3 (pl) 2017-06-30
EP3290132A2 (en) 2018-03-07
EP2914393B1 (en) 2016-09-28
ES2631480T3 (es) 2017-08-31
CN104781021A (zh) 2015-07-15
KR20150081329A (ko) 2015-07-13
WO2014068284A2 (en) 2014-05-08
GB2507485A (en) 2014-05-07
HK1194031A1 (zh) 2014-10-10
WO2014068284A3 (en) 2014-07-17
MX355411B (es) 2018-04-18
JP6122132B2 (ja) 2017-04-26

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