PL4218037T3 - Instalacja i sposób wytwarzania ferromagnetycznych rdzeni maszyn elektrycznych - Google Patents

Instalacja i sposób wytwarzania ferromagnetycznych rdzeni maszyn elektrycznych

Info

Publication number
PL4218037T3
PL4218037T3 PL21790239.4T PL21790239T PL4218037T3 PL 4218037 T3 PL4218037 T3 PL 4218037T3 PL 21790239 T PL21790239 T PL 21790239T PL 4218037 T3 PL4218037 T3 PL 4218037T3
Authority
PL
Poland
Prior art keywords
plant
electric machines
ferromagnetic cores
manufacturing ferromagnetic
manufacturing
Prior art date
Application number
PL21790239.4T
Other languages
English (en)
Inventor
Marco PREMOLI
Plinio MUSSI
Lino VERDINO
Original Assignee
Ernesto Malvestiti S.P.A.
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 Ernesto Malvestiti S.P.A. filed Critical Ernesto Malvestiti S.P.A.
Publication of PL4218037T3 publication Critical patent/PL4218037T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206Manufacturing of magnetic cores by mechanical means
    • H01F41/0233Manufacturing of magnetic circuits made from sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06Making more than one part out of the same blank; Scrapless working
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/005Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
    • B21D35/007Layered blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/043Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284Application of adhesive
    • B32B37/1292Application of adhesive selectively, e.g. in stripes, in patterns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/04Punching, slitting or perforating
    • B32B2038/042Punching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/06Coating on the layer surface on metal layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0004Cutting, tearing or severing, e.g. bursting; Cutter details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/14Printing or colouring
    • B32B38/145Printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coating Apparatus (AREA)
  • Soft Magnetic Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
PL21790239.4T 2020-09-24 2021-09-23 Instalacja i sposób wytwarzania ferromagnetycznych rdzeni maszyn elektrycznych PL4218037T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000022621A IT202000022621A1 (it) 2020-09-24 2020-09-24 Impianto e procedimento per la produzione di nuclei ferromagnetici di macchine elettriche
PCT/IB2021/058674 WO2022064408A1 (en) 2020-09-24 2021-09-23 Plant and method for manufacturing ferromagnetic cores of electric machines

Publications (1)

Publication Number Publication Date
PL4218037T3 true PL4218037T3 (pl) 2025-02-24

Family

ID=73699308

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21790239.4T PL4218037T3 (pl) 2020-09-24 2021-09-23 Instalacja i sposób wytwarzania ferromagnetycznych rdzeni maszyn elektrycznych

Country Status (10)

Country Link
US (1) US12463508B2 (pl)
EP (1) EP4218037B1 (pl)
JP (1) JP7664378B2 (pl)
ES (1) ES2992649T3 (pl)
IT (1) IT202000022621A1 (pl)
MX (1) MX2023003028A (pl)
PL (1) PL4218037T3 (pl)
RS (1) RS66166B1 (pl)
SI (1) SI4218037T1 (pl)
WO (1) WO2022064408A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000022621A1 (it) 2020-09-24 2022-03-24 Ernesto Malvestiti S P A Impianto e procedimento per la produzione di nuclei ferromagnetici di macchine elettriche
DE102023206353A1 (de) * 2023-07-05 2025-01-09 Zf Friedrichshafen Ag Kleben von Lamellenpaketen mit LIFT-Technologie
WO2025105487A1 (ja) * 2023-11-16 2025-05-22 日本製鉄株式会社 積層コアの製造装置及び積層コアの製造方法
DE102024120952A1 (de) * 2024-07-23 2026-01-29 Elringklinger Ag Vorrichtung zur Herstellung eines Blechelements und Blechelement

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800724A (en) * 1996-02-14 1998-09-01 Fort James Corporation Patterned metal foil laminate and method for making same
DE19735026C1 (de) * 1997-08-13 1999-05-27 Freudenberg Carl Fa Vorrichtung zur Beschichtung einer Materialbahn mit einer Paste
CN203811991U (zh) * 2011-09-23 2014-09-03 斯特拉塔西斯公司 用于打印三维部件的累积制造系统
US9132618B2 (en) * 2011-10-11 2015-09-15 Ward Kraft, Inc. Coating of acrylic adhesive labels
WO2013116506A1 (en) * 2012-02-03 2013-08-08 Green Ray Technologies Llc Electric machines and methods of making same
DE102012005795A1 (de) 2012-03-14 2013-09-19 Kienle + Spiess Gmbh Lamellenpaket und Verfahren zu seiner Herstellung
JP6164029B2 (ja) 2013-10-08 2017-07-19 アイシン・エィ・ダブリュ株式会社 打抜き積層プレス機及び打抜き積層プレス方法
KR101599291B1 (ko) 2014-05-28 2016-03-14 주식회사 포스코티엠씨 접착식 적층 코어부재 제조장치 및 접착제 도포유닛
FR3058284B1 (fr) * 2016-11-03 2021-04-02 R Bourgeois Paquet de toles fixees entre elles par adherence, procede et installation de fabrication d'un tel paquet de toles
DE102017112259B3 (de) 2017-06-02 2018-08-23 Isimat Gmbh Siebdruckmaschinen Vorrichtung und Verfahren zur Dekoration von Objekten
DE102018110951A1 (de) * 2017-11-03 2019-05-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zum klebtechnischen Verbinden von Elektroblechen und Elektrobleche hergestellt nach einem entsprechenden Verfahren
US11990802B2 (en) * 2018-03-21 2024-05-21 Kuroda Precision Industries Ltd. Manufacturing apparatus and manufacturing method for laminated iron core
DE102018122047A1 (de) * 2018-09-10 2020-03-12 voestalpine Automotive Components Dettingen GmbH & Co. KG Verfahren und vorrichtung zum verbinden von blechteilen zu blechpaketen
JP2020061925A (ja) 2018-10-05 2020-04-16 株式会社三井ハイテック 積層体の製造方法及び積層体の製造装置
MX2023000269A (es) 2020-07-07 2023-02-09 Nippon Steel Corp Metodo de fabricacion de nucleo laminado adhesivamente y dispositivo de fabricacion de nucleo laminado adhesivamente.
IT202000022621A1 (it) 2020-09-24 2022-03-24 Ernesto Malvestiti S P A Impianto e procedimento per la produzione di nuclei ferromagnetici di macchine elettriche

Also Published As

Publication number Publication date
RS66166B1 (sr) 2024-12-31
US20230396136A1 (en) 2023-12-07
EP4218037A1 (en) 2023-08-02
WO2022064408A1 (en) 2022-03-31
IT202000022621A1 (it) 2022-03-24
SI4218037T1 (sl) 2025-03-31
JP7664378B2 (ja) 2025-04-17
US12463508B2 (en) 2025-11-04
ES2992649T3 (en) 2024-12-16
EP4218037B1 (en) 2024-09-04
JP2023547318A (ja) 2023-11-10
MX2023003028A (es) 2023-04-10

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