CH632897B - COIL FOR AN ELECTRIC MOTOR, ESPECIALLY FOR WATCHMAKING PART, AND PROCESS FOR ITS MANUFACTURING. - Google Patents

COIL FOR AN ELECTRIC MOTOR, ESPECIALLY FOR WATCHMAKING PART, AND PROCESS FOR ITS MANUFACTURING.

Info

Publication number
CH632897B
CH632897B CH365480A CH365480A CH632897B CH 632897 B CH632897 B CH 632897B CH 365480 A CH365480 A CH 365480A CH 365480 A CH365480 A CH 365480A CH 632897 B CH632897 B CH 632897B
Authority
CH
Switzerland
Prior art keywords
core
coil
manufacturing
substrate
winding
Prior art date
Application number
CH365480A
Other languages
French (fr)
Other versions
CH632897GA3 (en
Inventor
Jean-Bernard Griessen
Original Assignee
Ebauches Electroniques 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 of CH632897B publication Critical patent/CH632897B/en
Application filed by Ebauches Electroniques Sa filed Critical Ebauches Electroniques Sa
Priority to CH365480A priority Critical patent/CH632897GA3/en
Publication of CH632897GA3 publication Critical patent/CH632897GA3/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/08—Slave-clocks actuated intermittently
    • G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

The coil includes a core (2), a wire winding (1) around the core and a substrate (9) made of an insulating material carrying conductive connection tracks (7, 8) on which are fixed the ends (3, 4) of the wire of the winding (1). The substrate (9) has a shape corresponding to that of the face of the core to which it is applied, and is clamped between the core (2) and the winding (1). The method of manufacturing such a coil consists in first applying the substrate (9) to the core (2) and in then coiling the winding (1) around the assembly formed by the core and the substrate. <IMAGE>
CH365480A 1980-05-09 1980-05-09 Electric motor coil, especially for timepiece, and method for its manufacture CH632897GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH365480A CH632897GA3 (en) 1980-05-09 1980-05-09 Electric motor coil, especially for timepiece, and method for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH365480A CH632897GA3 (en) 1980-05-09 1980-05-09 Electric motor coil, especially for timepiece, and method for its manufacture

Publications (2)

Publication Number Publication Date
CH632897B true CH632897B (en)
CH632897GA3 CH632897GA3 (en) 1982-11-15

Family

ID=4260656

Family Applications (1)

Application Number Title Priority Date Filing Date
CH365480A CH632897GA3 (en) 1980-05-09 1980-05-09 Electric motor coil, especially for timepiece, and method for its manufacture

Country Status (1)

Country Link
CH (1) CH632897GA3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69101436T2 (en) * 1990-04-19 1994-07-21 Ake Gustafson METHOD FOR MOUNTING A COIL ON A PCB.

Also Published As

Publication number Publication date
CH632897GA3 (en) 1982-11-15

Similar Documents

Publication Publication Date Title
AU567527B2 (en) Coil insulating method
FR2349200A1 (en) ELECTRIC COIL, AND PROCESS FOR ITS MANUFACTURING
CH621916B (en) METHOD OF MANUFACTURING STATORS FOR STEP MOTORS OF ELECTRONIC WATCHES, AND MOTOR REALIZED ACCORDING TO THE PROCESS.
FR2310641A1 (en) METHOD OF MANUFACTURING AN ELECTRICAL CONNECTOR
FR2561033B1 (en) TRANSFORMER AND MANUFACTURING METHOD THEREOF
EP0117520A3 (en) Voice coil actuator and method of manufacturing a coil for such an actuator
CH632897B (en) COIL FOR AN ELECTRIC MOTOR, ESPECIALLY FOR WATCHMAKING PART, AND PROCESS FOR ITS MANUFACTURING.
AR210202A1 (en) MANUFACTURING METHOD OF AN ELECTRIC COIL
FR2534835B1 (en) METHOD FOR MANUFACTURING A GRID FOR AN ELECTRIC RAZOR AND A GRID THUS OBTAINED
GB2092833B (en) Flat coil element for an electric motor and method of manufacturing the same
ES8705152A2 (en) Electrical capacitor and process for making it.
DK153384D0 (en) METHOD OF MANUFACTURING AN ELECTRIC WIRE
JPS5630209A (en) Method of manufacturing optical fiberrfilled high voltage insulating electric wire
JPS5582418A (en) Magnetic part
EP0011920A3 (en) Electrical connection, method of making it, and electrical horn comprising such a connection; electrical coil assembly and electrical horn comprising such a coil assembly
GB1504903A (en) Electrical machines
SU1628157A1 (en) Method of fabricating wrapped core of stepper motor
FR2309966A1 (en) ELECTRIC COIL CAPACITOR AND METHOD FOR ITS MANUFACTURING
JPS5596506A (en) Method of fabricating coil insulator of oillfilled electric equipment
JPS5743545A (en) Processing method for cold end of winding type stator
JPS56111121A (en) Fine coil assembly for electromagnetic sensor
DE3170319D1 (en) Process for manufacturing magnetic pole assembly
JPS57166567A (en) Continuous dielectric strength testing method for electric wire
JPS56160025A (en) Zero phase transformer
IT1123385B (en) ELECTRIC CONNECTOR ASSEMBLY WITH PERFECTED THREADING CHARACTERISTICS AND METHOD FOR MANUFACTURING IT