EP3894152A4 - Cutting soft metals with the aid of ultrasound - Google Patents

Cutting soft metals with the aid of ultrasound Download PDF

Info

Publication number
EP3894152A4
EP3894152A4 EP19897183.0A EP19897183A EP3894152A4 EP 3894152 A4 EP3894152 A4 EP 3894152A4 EP 19897183 A EP19897183 A EP 19897183A EP 3894152 A4 EP3894152 A4 EP 3894152A4
Authority
EP
European Patent Office
Prior art keywords
ultrasound
aid
soft metals
cutting soft
cutting
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.)
Pending
Application number
EP19897183.0A
Other languages
German (de)
French (fr)
Other versions
EP3894152A1 (en
Inventor
Kamyab Amouzegar
Patrick Bouchard
Nancy Turcotte
Frédéric PERRON
Dominic Leblanc
Karim Zaghib
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.)
Hydro Quebec
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of EP3894152A1 publication Critical patent/EP3894152A1/en
Publication of EP3894152A4 publication Critical patent/EP3894152A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/002—Materials or surface treatments therefor, e.g. composite materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Dispersion Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Nonmetal Cutting Devices (AREA)
EP19897183.0A 2018-12-13 2019-12-11 Cutting soft metals with the aid of ultrasound Pending EP3894152A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3027620A CA3027620A1 (en) 2018-12-13 2018-12-13 Cutting of soft metals by ultrasonic assistance
PCT/CA2019/051782 WO2020118431A1 (en) 2018-12-13 2019-12-11 Cutting soft metals with the aid of ultrasound

Publications (2)

Publication Number Publication Date
EP3894152A1 EP3894152A1 (en) 2021-10-20
EP3894152A4 true EP3894152A4 (en) 2022-08-17

Family

ID=71070825

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19897183.0A Pending EP3894152A4 (en) 2018-12-13 2019-12-11 Cutting soft metals with the aid of ultrasound

Country Status (7)

Country Link
US (2) US20220048122A1 (en)
EP (1) EP3894152A4 (en)
JP (1) JP2022513794A (en)
KR (1) KR20210100107A (en)
CN (1) CN113195181A (en)
CA (2) CA3027620A1 (en)
WO (1) WO2020118431A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3027620A1 (en) 2018-12-13 2020-06-13 Hydro-Quebec Cutting of soft metals by ultrasonic assistance
KR20220035741A (en) * 2020-09-14 2022-03-22 주식회사 엘지에너지솔루션 Electrode Assembly Manufacturing Apparatus Including Ultrasonic Cutting Machine and Electrode Assembly Manufacturing Method Using the Same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030421A (en) * 1997-04-23 2000-02-29 Hydro-Quebec Ultra thin solid state lithium batteries and process of preparing same
EP2328001A1 (en) * 2008-09-18 2011-06-01 Stanley Electric Co., Ltd. Method for manufacturing imaging element

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US1354505A (en) 1919-05-24 1920-10-05 Ohio Brass Co Sectional insulator
US3091144A (en) * 1954-09-04 1963-05-28 Villalobos Hum Fernandez-Moran Method of cutting substances
GB1354505A (en) * 1970-09-09 1974-05-30 Cadbury Ltd Method of and apparatus for cutting a blanket of confectionery product
JPS58115341A (en) * 1981-12-29 1983-07-09 Ngk Spark Plug Co Ltd Microtome
FR2657552B1 (en) 1990-01-30 1994-10-21 Elf Aquitaine METHOD AND DEVICE FOR CUTTING A MULTILAYER ASSEMBLY CONSISTING OF A PLURALITY OF THIN FILMS.
US5695510A (en) * 1992-02-20 1997-12-09 Hood; Larry L. Ultrasonic knife
JP3469488B2 (en) * 1999-01-21 2003-11-25 株式会社アルテクス Ultrasonic vibration cutting device
JP2001121498A (en) * 1999-10-29 2001-05-08 Dainippon Printing Co Ltd Method and device for trimming
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JP3469516B2 (en) * 1999-12-09 2003-11-25 株式会社アルテクス Ultrasonic vibration cutting tool and manufacturing method thereof
JP2008044086A (en) * 2006-08-19 2008-02-28 Fujiwara Denshi Kogyo:Kk Cutting method and device, and substrate cut by the cutting method
JP2008126391A (en) * 2006-11-24 2008-06-05 Towa Corp Method and device for machining structure
US8163409B2 (en) 2006-12-15 2012-04-24 Panasonic Corporation Evaluation method for safety upon battery internal short circuit, evaluation device for safety upon battery internal short circuit, battery, battery pack, and manufacturing method for battery and battery pack
CN100536149C (en) * 2007-12-18 2009-09-02 李毅 Silicon thin-film solar cell and manufacturing method therefor
JP5316889B2 (en) * 2009-12-18 2013-10-16 精電舎電子工業株式会社 Ultrasonic cutter device and tool horn for ultrasonic cutter device
KR102084659B1 (en) * 2010-10-15 2020-03-04 에이일이삼 시스템즈, 엘엘씨 Integral battery tab
JP5408210B2 (en) * 2011-09-02 2014-02-05 株式会社リコー Toner and developer
CN104755236B (en) * 2012-10-19 2018-05-01 陶氏环球技术有限责任公司 For cutting the apparatus and method of shapable and/or contractile material
JP5875509B2 (en) * 2012-12-05 2016-03-02 多賀電気株式会社 Ultrasonic cutter with swing mechanism
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CA3027620A1 (en) 2018-12-13 2020-06-13 Hydro-Quebec Cutting of soft metals by ultrasonic assistance

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030421A (en) * 1997-04-23 2000-02-29 Hydro-Quebec Ultra thin solid state lithium batteries and process of preparing same
EP2328001A1 (en) * 2008-09-18 2011-06-01 Stanley Electric Co., Ltd. Method for manufacturing imaging element

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEMIEEXPERIMENTE: "Lithium schneiden | Didaktische Medien", 12 December 2009 (2009-12-12), XP055939287, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=XxWGwHQ4UOM> [retrieved on 20220706] *
NN: "Industrial ultrasonic solutions", 12 April 2016 (2016-04-12), XP055298832, Retrieved from the Internet <URL:http://www.telsonic.com/fileadmin/user_upload/Imagebroschuere_en_2016_low.pdf> [retrieved on 20160831] *
See also references of WO2020118431A1 *

Also Published As

Publication number Publication date
WO2020118431A1 (en) 2020-06-18
US20240001464A1 (en) 2024-01-04
KR20210100107A (en) 2021-08-13
CA3027620A1 (en) 2020-06-13
US20220048122A1 (en) 2022-02-17
CN113195181A (en) 2021-07-30
CA3120747A1 (en) 2020-06-18
EP3894152A1 (en) 2021-10-20
JP2022513794A (en) 2022-02-09

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