IT202200008081A1 - APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES - Google Patents

APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES Download PDF

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Publication number
IT202200008081A1
IT202200008081A1 IT102022000008081A IT202200008081A IT202200008081A1 IT 202200008081 A1 IT202200008081 A1 IT 202200008081A1 IT 102022000008081 A IT102022000008081 A IT 102022000008081A IT 202200008081 A IT202200008081 A IT 202200008081A IT 202200008081 A1 IT202200008081 A1 IT 202200008081A1
Authority
IT
Italy
Prior art keywords
batteries
creation
coil
production
electrochemical cell
Prior art date
Application number
IT102022000008081A
Other languages
Italian (it)
Inventor
Andrea Biondi
Enrico Campagnoli
Luca Cavazza
Fabrizio Nanni
Original Assignee
Gd Spa
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 Gd Spa filed Critical Gd Spa
Priority to IT102022000008081A priority Critical patent/IT202200008081A1/en
Priority to JP2024537837A priority patent/JP2025501104A/en
Priority to PCT/IB2022/062620 priority patent/WO2023119190A1/en
Priority to CN202280083929.8A priority patent/CN118414292A/en
Priority to KR1020247024743A priority patent/KR20240128937A/en
Priority to EP22846942.5A priority patent/EP4452800A1/en
Priority to US18/722,542 priority patent/US20250042682A1/en
Priority to CA3241596A priority patent/CA3241596A1/en
Publication of IT202200008081A1 publication Critical patent/IT202200008081A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2276—The web roll being driven by a winding mechanism of the coreless type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/72—Fuel cell manufacture
    • 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
IT102022000008081A 2021-12-21 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES IT202200008081A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT102022000008081A IT202200008081A1 (en) 2022-04-22 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES
JP2024537837A JP2025501104A (en) 2021-12-21 2022-12-21 Apparatus and method for producing coils for electrochemical cells, preferably for the production of batteries - Patents.com
PCT/IB2022/062620 WO2023119190A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries
CN202280083929.8A CN118414292A (en) 2021-12-21 2022-12-21 Device and method for producing a coil preferably for producing an electrochemical cell for a battery
KR1020247024743A KR20240128937A (en) 2021-12-21 2022-12-21 Coil manufacturing apparatus and method, preferably a coil manufacturing apparatus and method for an electrochemical cell intended for the production of a battery
EP22846942.5A EP4452800A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries
US18/722,542 US20250042682A1 (en) 2021-12-21 2022-12-21 Apparatus and Method for Making a Coil, Preferably for an Electrochemical Cell Intended for the Production of Batteries
CA3241596A CA3241596A1 (en) 2021-12-21 2022-12-21 Apparatus and method for making a coil, preferably for an electrochemical cell intended for the production of batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000008081A IT202200008081A1 (en) 2022-04-22 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES

Publications (1)

Publication Number Publication Date
IT202200008081A1 true IT202200008081A1 (en) 2023-10-22

Family

ID=82693922

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000008081A IT202200008081A1 (en) 2021-12-21 2022-04-22 APPARATUS AND METHOD FOR THE CREATION OF A COIL, PREFERABLY FOR AN ELECTROCHEMICAL CELL INTENDED FOR THE PRODUCTION OF BATTERIES

Country Status (2)

Country Link
CN (1) CN118414292A (en)
IT (1) IT202200008081A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11162500A (en) * 1997-11-25 1999-06-18 Fuji Photo Film Co Ltd Sheet body winding device
WO2010023525A1 (en) 2008-08-28 2010-03-04 Toyota Jidosha Kabushiki Kaisha Method and apparatus for producing wound electrode assembly, and method for producing battery
JP2012238511A (en) * 2011-05-12 2012-12-06 Toyota Motor Corp Secondary battery manufacturing method
JP2017091667A (en) * 2015-11-05 2017-05-25 Ckd株式会社 Winding device
KR20170116562A (en) * 2016-04-11 2017-10-19 시케이디 가부시키가이샤 Winding device
JP2019094159A (en) * 2017-11-22 2019-06-20 Ckd株式会社 Winding device, winding method of sheet and manufacturing method of wound element
JP2022059337A (en) * 2020-10-01 2022-04-13 株式会社東芝 Winding device and manufacturing method of winding body

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11162500A (en) * 1997-11-25 1999-06-18 Fuji Photo Film Co Ltd Sheet body winding device
WO2010023525A1 (en) 2008-08-28 2010-03-04 Toyota Jidosha Kabushiki Kaisha Method and apparatus for producing wound electrode assembly, and method for producing battery
JP2012238511A (en) * 2011-05-12 2012-12-06 Toyota Motor Corp Secondary battery manufacturing method
JP2017091667A (en) * 2015-11-05 2017-05-25 Ckd株式会社 Winding device
KR20170116562A (en) * 2016-04-11 2017-10-19 시케이디 가부시키가이샤 Winding device
JP2019094159A (en) * 2017-11-22 2019-06-20 Ckd株式会社 Winding device, winding method of sheet and manufacturing method of wound element
JP2022059337A (en) * 2020-10-01 2022-04-13 株式会社東芝 Winding device and manufacturing method of winding body

Also Published As

Publication number Publication date
CN118414292A (en) 2024-07-30

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