DE2428384A1 - PROCESS FOR MANUFACTURING AN ELECTRIC INDUCTION DEVICE WITH MULTIPLE WINDINGS AND PRODUCT MANUFACTURED IN THIS PROCESS - Google Patents

PROCESS FOR MANUFACTURING AN ELECTRIC INDUCTION DEVICE WITH MULTIPLE WINDINGS AND PRODUCT MANUFACTURED IN THIS PROCESS

Info

Publication number
DE2428384A1
DE2428384A1 DE19742428384 DE2428384A DE2428384A1 DE 2428384 A1 DE2428384 A1 DE 2428384A1 DE 19742428384 DE19742428384 DE 19742428384 DE 2428384 A DE2428384 A DE 2428384A DE 2428384 A1 DE2428384 A1 DE 2428384A1
Authority
DE
Germany
Prior art keywords
bobbins
windings
manufacturing
induction device
winding
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
DE19742428384
Other languages
German (de)
Inventor
Gerard Haroux
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.)
CLAREL SA
Original Assignee
CLAREL SA
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 CLAREL SA filed Critical CLAREL SA
Publication of DE2428384A1 publication Critical patent/DE2428384A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coil Winding Methods And Apparatuses (AREA)

Description

Zone Industrielle de Saint-QuentinIndustrial area of Saint-Quentin

-ROUVROY - 02/Frankreich- ROUVROY - 02 / France

Unser Zeichen: C 3001Our reference: C 3001

Verfahren zur Herstellung einer elektrischen Induktionsvorrichtung mit mehreren Wicklungen und in diesem VerfahrenMethod of making an electrical induction device with multiple windings and in this process

hergestelltes Produktmanufactured product

Es ist bereits bekannt, elektrische Induktionsvorrichtungen mit mehreren Wicklungen, beispielsweise Transformatoren oder Transduktoren, herzustellen. Bei einem solchen Verfahren ist es bekannt, einen Spulenkörper in einer Form herzustellen (z.B. zu gießen), in diesen mehrere Wicklungen einzusetzen und diesen Spulenkörper mit einem Eisenkern zu verbinden.It is already known, electrical induction devices with multiple windings, such as transformers or Transducers to manufacture. In such a procedure It is known to manufacture (e.g. cast) a bobbin in a mold, in which several windings are made use and connect this bobbin with an iron core.

Bei diesem bekannten Verfahren muß der Spulenkörper auf eine Wickelmaschine gesetzt werden, die für Wicklungen mit verschiedenem Drahtdurchmesser vorgesehen und eingestellt ist, oder er muß zuerst auf eine Wickelmaschine, die für dünnen Draht eingestellt ist, und anschließendIn this known method, the bobbin must be placed on a winding machine that is used for windings with different wire diameters is provided and adjusted, or it must first be put on a winding machine, which is set for thin wire, and then

Er/MkHe / Mk

40985 1/038240985 1/0382

auf eine Wickelmaschine, die für dickeren Draht eingestellt ist, gebracht werden. Wenn die zinn Herstellen von Wicklungen mit dünnem Draht und die zum Herstellen von Wicklungen mit dickerem Draht auf den Wickelmaschinen erforderliche Zeit nicht gleich groß ist, werden die Wickelmaschinen auf Grund häufiger Unterbrechungen einer von ihnen schlecht ausgenutzt oder es muß zwischen die beiden Wickelphasen eine Speicher- und Manupulationsphase eingeschaltet werden. .on a winding machine set for thicker wire. When the tin making windings with thin wire and the time required to make windings with thicker wire on the winding machines is not the same size, the winding machines will go bad due to frequent interruptions of one of them utilized or a storage and manipulation phase must be switched on between the two winding phases will. .

Ziel der Erfindung ist es, diesen Nachteil zu beseitigen. Das erfindungsgemäße Verfahren ist dadurch gekennzeichnet, daß mehrere Spulenkörper geformt werden, daß auf jedem der Spulenkörper mindestens eine Wicklung gewickelt wird und dal? die Spulenkörper auf einem gemeinsamen Schenkel eines Eisenkerns mit ihren Enden aneinandergesetzt werden.The aim of the invention is to eliminate this disadvantage. The method according to the invention is characterized in that that several bobbins are formed that at least one winding is wound on each of the bobbins will and dal? the coil formers are attached to one another with their ends on a common leg of an iron core will.

Im folgenden wird das erfindungsgemäße Verfahren an Hand eines Ausführungsbtispiels beschrieben, wobei auf die beiliegende Zeichnung.Bezug genommen wird.The method according to the invention is illustrated below with reference to the present invention an exemplary embodiment described, reference being made to the accompanying drawing.

Die Zeichnung zeigt eine perspektivische Darstellung von zwei voneinander getrennten, Jedoch axial fluchtenden Spulenkörpern.The drawing shows a perspective view of two separate, but axially aligned bobbins.

Es werden zwei Spulenkörper 1 und 2 geformt, deren jeder Endflansche3 und gegebenenfalls Zwischenflansche 4 sowie Zungen 5 zur Befestigung der Enden der Drähte der Wicklungen und Versteifungsrippen 6 besitzt.Two bobbins 1 and 2 are formed, each of which has end flanges 3 and optionally intermediate flanges 4 as well Tongues 5 for fastening the ends of the wires of the windings and stiffening ribs 6 has.

4 0 9 8 5 1/03824 0 9 8 5 1/0382

Auf jeden Spulenkörper wird mindestens eine Wicklung aufgebracht, die aus einem Draht mit einem bestimmten Durchmesser besteht. Im vorliegenden Fall nimmt der Spulenkörper 1 eine Wicklung mit dünnem Draht und der Spulenkörper 2 drei Wicklungen mit dickerem Draht auf. Die beiden Spulenkörper erhalten ihre Wicklungen jeweils auf einer anderen Wickelmaschine, die für den "betreffenden Draht eingerichtet und eingestellt ist, oder satzweise (d.h. jeweils die gleichen Spulenkörper einer Fertigungsmenge) auf derselben, entsprechend eingestellten Wickelmaschine.There is at least one winding on each bobbin applied that consists of a wire with a certain Diameter consists. In the present case, the bobbin 1 takes a winding with thin wire and the Bobbin 2 has three windings with thicker wire. The two bobbins each receive their windings on another winding machine that is concerned for the " Wire is set up and adjusted, or in sets (i.e. the same bobbins of one Production quantity) on the same, appropriately set winding machine.

Nach dem Wickeln werden die beiden Spulenkörper 1 und mit ihren Enden aneinander auf einen Schenkel eines Eisenkerns (nicht dargestellt) gesetzt. Um das Ausrichten der beiden Spulenkörper 1 und 2 in dieser Stellung zu erleichtern, sind an dem Spulenkörper 2 kleine Zapfen vorgesehen, die in entsprechende Löcher (nicht sichtbar) in dem Spulenkörper 1 eintreten können.After winding, the two bobbins 1 and 1 with their ends on one another on one leg of one Iron core (not shown) set. To help align the two bobbins 1 and 2 in this position make it easier, 2 small pins are provided on the coil body, which are inserted into corresponding holes (not visible) can occur in the bobbin 1.

Bei dem erfindungsgemässen Verfahren »/erden ebensoviele Spulenkörper vorgesehen, wie Drähte mit verschiedenen Durchmesser zu wickeln sind, außer wenn manche Wicklungen etwa dieselbe Wickelzeit erfordern. Nur in diesem Fall sitzen Wicklungen mit verschiedenen Drähten auf demselben Spulenkörper.In the method according to the invention, just as many coil formers are provided as there are wires with different ones Diameter are to be wound, unless some windings require approximately the same winding time. Only in this case windings with different wires sit on the same bobbin.

409 8 51/0382409 8 51/0382

Claims (2)

PatentansprücheClaims Verfahren zur Herstellung einer elektrischen Vorrichtung mit mehreren Wicklungen, bei welchem mehrere Spulenkörper geformt werden, auf die Spulen^- körper mehrere Wicklungen aufgewickelt werden und die Spulenkörper Ende an Ende auf einem gemeinsamen Schenkel eines Eisenkerns angebracht werden, dadurch gekennzeichnet, daß die verschiedenen Spulenkörper satzweise jeweils auf einer Wickelmaschine mit Wicklungen versehen werden.A method of making a multiple winding electrical device, in which several bobbins are molded onto the bobbins ^ - body several windings are wound and the coil form end to end on a common Legs of an iron core are attached, characterized in that the different Coil bobbins can be provided with windings in sets on a winding machine. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Spulenkörper mit Einrichtungen zum gegenseitigen Verankern versehen werden, die aus kleinen, an den einen Spulenkörpern vorgesehenen Zapfen und aus entsprechenden, auf den anderen Spulenkörpern vorgesehenen Löchern bestehen.2. The method according to claim 1, characterized in that the bobbins with means for mutual Anchoring are provided, which consists of small pins and provided on one of the bobbins consist of corresponding holes provided on the other bobbins. 40S851 /038240S851 / 0382
DE19742428384 1973-06-12 1974-06-12 PROCESS FOR MANUFACTURING AN ELECTRIC INDUCTION DEVICE WITH MULTIPLE WINDINGS AND PRODUCT MANUFACTURED IN THIS PROCESS Pending DE2428384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321215A FR2233694B1 (en) 1973-06-12 1973-06-12 PROCESS FOR MANUFACTURING AN ELECTRICAL INDUCTION DEVICE FOR WINDING SPLITTERS AND PRODUCT OBTAINED BY THIS PROCESS

Publications (1)

Publication Number Publication Date
DE2428384A1 true DE2428384A1 (en) 1974-12-19

Family

ID=9120792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742428384 Pending DE2428384A1 (en) 1973-06-12 1974-06-12 PROCESS FOR MANUFACTURING AN ELECTRIC INDUCTION DEVICE WITH MULTIPLE WINDINGS AND PRODUCT MANUFACTURED IN THIS PROCESS

Country Status (4)

Country Link
BE (1) BE816151A (en)
DE (1) DE2428384A1 (en)
FR (1) FR2233694B1 (en)
NL (1) NL7407828A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526992B1 (en) * 1982-05-12 1986-04-25 Bosch Gmbh Robert IGNITION COIL FOR IGNITION INSTALLATION OF INTERNAL COMBUSTION ENGINE
FR2529375A1 (en) * 1982-06-23 1983-12-30 Legrand Sa ELECTROMAGNETIC DEVICE, SUCH AS AN ELECTRICAL TRANSFORMER, OF THE KIND COMPRISING A TWO-PART CARCASS
US5307042A (en) * 1992-02-19 1994-04-26 B&D Liquidation Corp. Search coil frame assembly for metal and method for making same
ATE491214T1 (en) * 2002-10-01 2010-12-15 Det Int Holding Ltd BOBBIN

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552952A (en) * 1956-03-12
US3605055A (en) * 1970-07-02 1971-09-14 Gen Electric Two-piece winding bobbin for watt-hour meter potential coil

Also Published As

Publication number Publication date
FR2233694A1 (en) 1975-01-10
BE816151A (en) 1974-12-11
FR2233694B1 (en) 1976-06-11
NL7407828A (en) 1974-12-16

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