DE2446693B2 - Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln - Google Patents

Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln

Info

Publication number
DE2446693B2
DE2446693B2 DE19742446693 DE2446693A DE2446693B2 DE 2446693 B2 DE2446693 B2 DE 2446693B2 DE 19742446693 DE19742446693 DE 19742446693 DE 2446693 A DE2446693 A DE 2446693A DE 2446693 B2 DE2446693 B2 DE 2446693B2
Authority
DE
Germany
Prior art keywords
resin
adhesive resin
sheet metal
stack
intermediate temperature
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
Application number
DE19742446693
Other languages
German (de)
English (en)
Other versions
DE2446693C3 (it
DE2446693A1 (de
Inventor
Franz von Dipl.-Ing 8225 Traunreut Rohr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19742446693 priority Critical patent/DE2446693B2/de
Priority to FI752563A priority patent/FI752563A/fi
Priority to FR7528658A priority patent/FR2286483A1/fr
Priority to CH1219475A priority patent/CH607268A5/xx
Priority to AT720375A priority patent/AT340527B/de
Priority to NL7511202A priority patent/NL7511202A/xx
Priority to GB3962875A priority patent/GB1501676A/en
Priority to BE160414A priority patent/BE833870A/xx
Priority to BR7506292A priority patent/BR7506292A/pt
Priority to IT2774375A priority patent/IT1042945B/it
Priority to ES441396A priority patent/ES441396A1/es
Publication of DE2446693A1 publication Critical patent/DE2446693A1/de
Publication of DE2446693B2 publication Critical patent/DE2446693B2/de
Application granted granted Critical
Publication of DE2446693C3 publication Critical patent/DE2446693C3/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus 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
    • H01F41/02—Apparatus 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus 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
    • H01F41/02—Apparatus 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
DE19742446693 1974-09-30 1974-09-30 Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln Granted DE2446693B2 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19742446693 DE2446693B2 (de) 1974-09-30 1974-09-30 Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln
FI752563A FI752563A (it) 1974-09-30 1975-09-12
FR7528658A FR2286483A1 (fr) 1974-09-30 1975-09-18 Proced
CH1219475A CH607268A5 (it) 1974-09-30 1975-09-19
AT720375A AT340527B (de) 1974-09-30 1975-09-19 Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln, und nach dem verfahren hergestellter elektromagnetischer bauteil
NL7511202A NL7511202A (nl) 1974-09-30 1975-09-23 Werkwijze voor het vervaardigen van een smoorspoel.
GB3962875A GB1501676A (en) 1974-09-30 1975-09-26 Manufacture of electromagnetic components
BE160414A BE833870A (fr) 1974-09-30 1975-09-26 Procede de fabrication de pieces detachees electromagnetiques, en particulier d'inductances
BR7506292A BR7506292A (pt) 1974-09-30 1975-09-29 Processo para a fabricacao de elementos de construcao eletromagneticos,especialmente de reatores
IT2774375A IT1042945B (it) 1974-09-30 1975-09-29 Procedimento per fabbricare componenti elettromagnetici specialmente di bobine di induttanza
ES441396A ES441396A1 (es) 1974-09-30 1975-09-30 Procedimiento para la fabricacion de componentes electromag-neticos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742446693 DE2446693B2 (de) 1974-09-30 1974-09-30 Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln

Publications (3)

Publication Number Publication Date
DE2446693A1 DE2446693A1 (de) 1976-04-01
DE2446693B2 true DE2446693B2 (de) 1977-10-06
DE2446693C3 DE2446693C3 (it) 1978-06-01

Family

ID=5927164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742446693 Granted DE2446693B2 (de) 1974-09-30 1974-09-30 Verfahren zum herstellen von elektromagnetischen bauteilen, insbesondere von drosseln

Country Status (11)

Country Link
AT (1) AT340527B (it)
BE (1) BE833870A (it)
BR (1) BR7506292A (it)
CH (1) CH607268A5 (it)
DE (1) DE2446693B2 (it)
ES (1) ES441396A1 (it)
FI (1) FI752563A (it)
FR (1) FR2286483A1 (it)
GB (1) GB1501676A (it)
IT (1) IT1042945B (it)
NL (1) NL7511202A (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8943677B2 (en) 2009-03-26 2015-02-03 Vacuumschmelze GmbH & Co. KB Method for joining core laminations by adhesive force to form a soft-magnetic laminated core
CN110574255A (zh) * 2017-03-09 2019-12-13 奥钢联汽车零部件代廷根两合公司 用于将片材件连接为叠片组的设备和方法
US11476739B2 (en) 2012-03-14 2022-10-18 Kienle + Spiess Gmbh Method for the production of a stack of laminations

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429589A1 (de) * 1984-08-10 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von aus einzelblechen zusammengesetzten magnetkernen
US5090048A (en) * 1991-05-22 1992-02-18 General Electric Company Shielded enclosure with an isolation transformer
PT1833145E (pt) 2006-03-10 2012-07-24 Kienle & Spiess Gmbh Processo, ferramenta e dispositivo para a produção de pacotes de lamelas bem como pacote de lamelas
EP2450189A1 (de) 2010-11-05 2012-05-09 Voestalpine Stahl GmbH Verfahren zum Verbinden von Blechteilen zu einem Blechpaket
DE102011015761A1 (de) 2011-03-31 2012-10-04 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur Herstellung eines Blechpakets
DE102012103828B4 (de) 2012-05-02 2014-02-13 Roos & Kübler GmbH & Co. KG Stanzpaketiervorrichtung und Verfahren zur Herstellung eines Blechpakets
CN114512724A (zh) * 2022-02-16 2022-05-17 天津市捷威动力工业有限公司 一种叠片电芯及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786006A (en) * 1955-07-25 1957-03-19 Gen Electric Method of making a laminated core
FR1182799A (fr) * 1956-11-12 1959-06-29 Oerlikon Maschf Paquets de tôles pour machines électriques
US3558396A (en) * 1967-12-26 1971-01-26 Ivanhoe P Denyssen Method of forming precision laminated electrical components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8943677B2 (en) 2009-03-26 2015-02-03 Vacuumschmelze GmbH & Co. KB Method for joining core laminations by adhesive force to form a soft-magnetic laminated core
US11476739B2 (en) 2012-03-14 2022-10-18 Kienle + Spiess Gmbh Method for the production of a stack of laminations
CN110574255A (zh) * 2017-03-09 2019-12-13 奥钢联汽车零部件代廷根两合公司 用于将片材件连接为叠片组的设备和方法
CN110574255B (zh) * 2017-03-09 2022-07-05 奥钢联汽车零部件代廷根两合公司 用于将片材件连接为叠片组的设备和方法

Also Published As

Publication number Publication date
FI752563A (it) 1976-03-31
ES441396A1 (es) 1977-03-16
ATA720375A (de) 1977-04-15
NL7511202A (nl) 1976-04-01
DE2446693C3 (it) 1978-06-01
GB1501676A (en) 1978-02-22
BE833870A (fr) 1976-01-16
AT340527B (de) 1977-12-27
BR7506292A (pt) 1976-08-03
FR2286483B1 (it) 1979-05-11
IT1042945B (it) 1980-01-30
CH607268A5 (it) 1978-11-30
DE2446693A1 (de) 1976-04-01
FR2286483A1 (fr) 1976-04-23

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EGA New person/name/address of the applicant
EHJ Ceased/non-payment of the annual fee