BE643817A - - Google Patents

Info

Publication number
BE643817A
BE643817A BE643817A BE643817A BE643817A BE 643817 A BE643817 A BE 643817A BE 643817 A BE643817 A BE 643817A BE 643817 A BE643817 A BE 643817A BE 643817 A BE643817 A BE 643817A
Authority
BE
Belgium
Prior art keywords
magnetic
coil
wire
wound
electric
Prior art date
Application number
BE643817A
Other languages
French (fr)
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 filed Critical
Priority to BE643817A priority Critical patent/BE643817A/fr
Publication of BE643817A publication Critical patent/BE643817A/fr

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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/143Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of wires
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00Cores, Yokes, or armatures
    • H01F3/06Cores, Yokes, or armatures made from wires
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00Fixed transformers not covered by group H01F19/00
    • H01F30/06Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10Single-phase transformers

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



  TtM<fc:nM.uï' à circuit OMtgmttiquw bobiné défcontablt, La présente invention ne rapporte à un nouftau pino1pe construction de  transtomatours ileubriques p rottt nl datteindre de meilleurs rendement  pu réduction sensible des peri.. dans le fers Généralement, les tran.tormateur. sont formés dt bobine. 



  , en fils oonduohun en 011:1.1",1:'8, dont les circuit  magnétique% sont réalisée par des paquets de tale# en acier 4oux, ;31.. dont les plans sont perpendiculaires aux plans de  8p1%'.. de ouivrtt Ot'1e disposition$ bien oonnu., ptrmwt de réduire les courants de yououult dans un* certaine mesure et# par conséquent# les portes dans le fer des 'trMfort)teu"))tt La présente invention <miri<t(tg* d'intensifier encore la suppression des courante do louoaul; en remplaçant les ,ele.

   B!tgn<"' tiques 1ra4Uionn,11.. par des bobine$ en fil de métal   nétiquel généralement isolé, formant un circuit magnétique où les ligna  de 
 EMI1.2 
 force seraient toujours perpendiculaires aux spires des conducteurs 
 EMI1.3 
 Iwotriquwtt Il est clair qu'un tel syntbut conduit une diminution sensible des portes dans le fer d'un transformateur 1) pu suppression plus totale des courante de youoaultf par suppression dit lignes de fuit , du* e un$ forât plue ration* D.l1, des circuits magnétiques, il est, en effet# possible d'M'rivw? à rendre constante la densité don lignes 4  toro*o sur tout le par- 
 EMI1.4 
 cours du circuit magnétique d'un transformateur. 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 n \!,1!L (çt'iqU'\, 
 EMI2.2 
 La figure représente) t titre d'exempl.,'lt. oçupog verticale et hor1Ion.1.

   d'un transformateur Monophasé oon.i1, suivant le principe ci-dessus P t bobine (enroulement) de fil magnétique (métal .&sn'"1qU')' 0 1 emplacement de 2a bobine électrique (ouivre)  À-Bi 1 plan de sciage# D   @   raignur servant au   passage     des     films   
 EMI2.3 
 i trou pour ti6  d'aBBt#blag* (<MEw)t HKvai.iaaniowi,. 



  1) utilisation de fils en itaier ou en autres matériaux <M4tiqM  pour la ri.lilaiion de circuit* mané1qu., des t:an.tq\8Ur.." d'autres machines et appareils électriques# tel$ que moteur$$ géné- ratrioeu, relais, et** 2) suivant la revendication le fil to*gft4tiq\Hi .., wwouvert dhta isolant électrique, '"':

   A'v '* '''"'..,'- ' 3) Ce fil magnétique est bobiné (ttU'wl4> sur un support ou Il.m4.r . sprécial 4) suivant la   revendication   3), le fil   magnétique en%   bobiné de façon à   rester     toujours     Perpendiculaire     aux     $pires   des   conducteurs   élec triques, 5) Suivant la revendication 3), le fil   magnétique est rendu     solidaire,   par   collage,   
 EMI2.4 
 6) Suit  de la renvitdioation 3) t Pour des %-minou d'aseemblage, la bobine magnétique# ayant été bobinée sur un mandrin, doit lin solde en deux parties perpendiculairement au fil magnétique  ton bobines électriques se placent alors à l 'intérieur des coquilles ainsi formées* 7)

   Les surfaces de contact   des   deux coquilles   doivent   être bien   polies,   de   façon   à éviter tout   entrefer     lorsqu'elles   seront   replacées     date   la position   qu'elles     occupaient     avant   le   sciage,   8) Pour pouvoir   réaliser   le bobinage de la 'bobine   magnétique,

     le man drin ou le support doivent être   pourvu.     d'un.     rainures     cette   rainure   sort   aussi de   passage   aux connexions électriques vers les   bobinés   électriques se trouvant à   l'intérieur   do la bobine mangétique 9) Pour des   facilités   de   bobinage,   la bobine   magnétique     pourrai,   être bobinée en deux ou   en plusieurs     parties.  



   <Desc / Clms Page number 1>
 
 EMI1.1
 



  The present invention does not relate to a new construction of ileubric transtomatours p rottt nl to achieve better performance or significant reduction of peri .. in the irons Generally, the tran.tormateur . are formed from a coil.



  , in oonduohun wires in 011: 1.1 ", 1: '8, the magnetic circuits of which% are made by bundles of tale # in 4oux steel,; 31 .. whose planes are perpendicular to the planes of 8p1%' .. of ouivrtt Ot'1e arrangement $ well oonnu., ptrmwt to reduce the flow currents to a * certain extent and # therefore # the doors in the iron of the 'trMfort) teu ")) tt The present invention <miri <t (tg * to further intensify the suppression of the current do louoaul; by replacing them, ele.

   B! Tgn <"'ticks 1ra4Uionn, 11 .. by coil $ of generally insulated net metal wire, forming a magnetic circuit where the lines of
 EMI1.2
 force would always be perpendicular to the turns of the conductors
 EMI1.3
 Iwotriquwtt It is clear that such a syntbut leads to a noticeable reduction in the gates in the iron of a transformer 1) pu more total elimination of the currents of youoaultf by deletion known as leak lines, of * e a $ forât greater ration * D. l1, magnetic circuits, it is indeed # possible to M'rivw? to make the density constant in lines 4 toro * o over the whole
 EMI1.4
 magnetic circuit course of a transformer.

 <Desc / Clms Page number 2>

 
 EMI2.1
 n \ !, 1! L (çt'iqU '\,
 EMI2.2
 The figure represents) t as an example, 'lt. vertical and hor1Ion oçupog. 1.

   of a Single-phase transformer oon.i1, according to the above principle P t coil (winding) of magnetic wire (metal. & sn '"1qU') '0 1 location of 2a electric coil (ouivre) À-Bi 1 plane of sawn # D @ raignur used for the passage of films
 EMI2.3
 i hole for ti6 of ABBt # blag * (<MEw) t HKvai.iaaniowi ,.



  1) use of wire in itaier or in other materials <M4tiqM for the ri.lilaiion of circuit * miss1qu., Of t: an.tq \ 8Ur .. "of other machines and electric devices # such as $ motor $$ general - ratrioeu, relay, and ** 2) according to claim the wire to * gft4tiq \ Hi .., wwouvert dhta electric insulator, '"':

   A'v '*' '' "'..,' - '3) This magnetic wire is wound (ttU'wl4> on a support or Il.m4.r. Special 4) according to claim 3), the magnetic wire in% wound so as to always remain perpendicular to the worst $ of the electrical conductors, 5) According to claim 3), the magnetic wire is made integral by gluing,
 EMI2.4
 6) Following the referral 3) t For% -minou assembly, the magnetic coil # having been wound on a mandrel, must be left in two parts perpendicular to the magnetic wire your electric coils are then placed inside the shells thus formed * 7)

   The contact surfaces of the two shells must be well polished, so as to avoid any air gap when they are replaced in the position they occupied before sawing, 8) To be able to wind the magnetic coil,

     the man drin or the support must be provided. of one. grooves this groove also comes out of passage to the electrical connections to the electrical coils located inside the magnetic coil 9) For winding facilities, the magnetic coil could be wound in two or in several parts.

 
BE643817A 1964-02-14 1964-02-14 BE643817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE643817A BE643817A (en) 1964-02-14 1964-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE643817A BE643817A (en) 1964-02-14 1964-02-14

Publications (1)

Publication Number Publication Date
BE643817A true BE643817A (en) 1964-05-29

Family

ID=3845932

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643817A BE643817A (en) 1964-02-14 1964-02-14

Country Status (1)

Country Link
BE (1) BE643817A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1135782A1 (en) * 1998-11-30 2001-09-26 Harrie R. Buswell Wire core inductive devices
US6522231B2 (en) 1998-11-30 2003-02-18 Harrie R. Buswell Power conversion systems utilizing wire core inductive devices

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1135782A1 (en) * 1998-11-30 2001-09-26 Harrie R. Buswell Wire core inductive devices
EP1135782A4 (en) * 1998-11-30 2002-03-20 Harrie R Buswell Wire core inductive devices
US6522231B2 (en) 1998-11-30 2003-02-18 Harrie R. Buswell Power conversion systems utilizing wire core inductive devices
US6583698B2 (en) 1998-11-30 2003-06-24 Harrie R. Buswell Wire core inductive devices

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