[go: up one dir, main page]

ES2143380A1 - Winding machine having a function for checking the insulation of an electric wire - Google Patents

Winding machine having a function for checking the insulation of an electric wire

Info

Publication number
ES2143380A1
ES2143380A1 ES009702323A ES9702323A ES2143380A1 ES 2143380 A1 ES2143380 A1 ES 2143380A1 ES 009702323 A ES009702323 A ES 009702323A ES 9702323 A ES9702323 A ES 9702323A ES 2143380 A1 ES2143380 A1 ES 2143380A1
Authority
ES
Spain
Prior art keywords
checking
core
insulation
function
electric wire
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
ES009702323A
Other languages
Spanish (es)
Other versions
ES2143380B1 (en
Inventor
Un-Cheon Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ES2143380A1 publication Critical patent/ES2143380A1/en
Application granted granted Critical
Publication of ES2143380B1 publication Critical patent/ES2143380B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Bobinadora provista de una función de comprobación del aislamiento de un hilo eléctrico; se detecta instantáneamente picaduras producidas en la superficie del hilo durante su bobinado alrededor del núcleo de un estator en la fabricación de motores o las ya existentes, para determinar si el motor es bueno o defectuoso. Se apoya el núcleo en una unidad de asiento y se aplica una corriente eléctrica desde una unidad de suministro de energía para que la unidad de asiento y la tobera que suministra el hilo formen un circuito cerrado y se arrastra el hilo de una bobina a través de la tobera para bobinarlo alrededor del núcleo. Se palpa un extremo del circuito cerrado por una unidad de comprobación de picaduras para detectar un impulso debido a un cortocircuito de los hilos durante el bobinado, y se cuenta el número de impulsos detectados para impedir la producción de motores defectuosos.Winder provided with a function for checking the insulation of an electric wire; Pitting produced on the surface of the wire is instantly detected during its winding around the core of a stator in the manufacture of motors or existing ones, to determine if the motor is good or defective. The core is supported on a seating unit and an electric current is applied from a power supply unit so that the seating unit and the nozzle supplying the yarn form a closed circuit and the yarn from a coil is drawn through the nozzle to wind it around the core. One end of the loop is probed by a pinch checking unit to detect a pulse due to a short circuit of the wires during winding, and the number of detected pulses is counted to prevent the production of faulty motors.

ES009702323A 1996-11-30 1997-11-07 WINDING MACHINE PROVIDED WITH AN INSULATION CHECK FUNCTION OF AN ELECTRIC WIRE. Expired - Fee Related ES2143380B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960060531A KR19980041251A (en) 1996-11-30 1996-11-30 Pinhole Inspection Device for Wire

Publications (2)

Publication Number Publication Date
ES2143380A1 true ES2143380A1 (en) 2000-05-01
ES2143380B1 ES2143380B1 (en) 2000-12-01

Family

ID=19485145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009702323A Expired - Fee Related ES2143380B1 (en) 1996-11-30 1997-11-07 WINDING MACHINE PROVIDED WITH AN INSULATION CHECK FUNCTION OF AN ELECTRIC WIRE.

Country Status (4)

Country Link
KR (1) KR19980041251A (en)
CN (1) CN1184367A (en)
ES (1) ES2143380B1 (en)
RU (1) RU2136100C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI391685B (en) 2009-10-16 2013-04-01 Ind Tech Res Inst Station for detecting winding products and method for detecting inter-turn short-circuit
CN102087328B (en) * 2009-12-02 2013-01-23 财团法人工业技术研究院 Winding product detection machine and its detection method for interlayer short circuit
CN107181380B (en) * 2017-06-13 2023-07-14 合肥凯邦电机有限公司 Binding equipment
CN110212716B (en) * 2019-06-09 2020-12-18 上海集强金属工业有限公司 Intelligent winding equipment of motor production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869664A (en) * 1973-06-08 1975-03-04 Avtron Manufacturing Inc Improved surge tester for electrical windings
US3932806A (en) * 1973-11-14 1976-01-13 Tadao Kawada Surge comparison type coil tester
EP0770880A2 (en) * 1995-10-26 1997-05-02 Siemens Aktiengesellschaft Means for testing the isolation of windings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284102A (en) * 1962-10-08 1965-01-11
NL6606382A (en) * 1965-05-15 1966-11-16
FR1532992A (en) * 1966-07-28 1968-07-12 Gen Electric Method and device for in situ construction of electric windings
GB1462191A (en) * 1973-05-02 1977-01-19 Dunlop Ltd Reclamation of fluoropolymers
US3892366A (en) * 1973-09-27 1975-07-01 Ott A Matic Inc Armature winding machine forms
SU1417113A1 (en) * 1986-04-22 1988-08-15 Предприятие П/Я Р-6525 Machine for winding electric machine stator coils

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869664A (en) * 1973-06-08 1975-03-04 Avtron Manufacturing Inc Improved surge tester for electrical windings
US3932806A (en) * 1973-11-14 1976-01-13 Tadao Kawada Surge comparison type coil tester
EP0770880A2 (en) * 1995-10-26 1997-05-02 Siemens Aktiengesellschaft Means for testing the isolation of windings

Also Published As

Publication number Publication date
ES2143380B1 (en) 2000-12-01
CN1184367A (en) 1998-06-10
RU2136100C1 (en) 1999-08-27
KR19980041251A (en) 1998-08-17

Similar Documents

Publication Publication Date Title
US8102131B2 (en) Yarn-tensioning device and arrangement and method for operating a creel
Stone et al. Impact of slot discharges and vibration sparking on stator winding life in large generators
DE69938717D1 (en) FAULT TOLERANT ELECTRICAL MACHINE
ES2530698T3 (en) Apparatus and method for winding and finishing cores of dynamic machines
US3913220A (en) Armature winding method
CN109581145B (en) Stator winding fault detection method and detection device
ES2143380A1 (en) Winding machine having a function for checking the insulation of an electric wire
KR101031652B1 (en) Generator rotor turn short check device
CN213275921U (en) High-voltage cable outer sheath insulation live detection device
US3506864A (en) Armature winding and commutator connection
US4765551A (en) Winding form
CN209979550U (en) Intelligent online automatic detection safety quality device for connecting wire
CN105517930A (en) Method for detecting a thread lap and device for guiding a thread
CN105911422A (en) Three-phase AC motor stator winding coil mismatched wiring detection apparatus and the detection method
ES2040632B1 (en) EARTH LOSS DETECTION DEVICE IN AN ALTERNATOR ROTOR WINDING.
CN106501625B (en) A kind of three phase alternating current motor integer slot stator lead-out wire detection device for phase sequence
CN210578011U (en) Insulation frame, motor and electrical products including the motor
CN207082949U (en) A kind of change oar generator with cable protective function
KR100233033B1 (en) Tester and method of a motor for a vacuum cleaner
CN221860639U (en) A device for quickly detecting the position of cable leakage
CN220272990U (en) Resistor cabinet with wire harness structure
CN215817680U (en) Stator sheet of centralized winding for motor
CN215340258U (en) Brushless excitation motor excitation system on-line grounding monitoring device
CN202197159U (en) Insulating anti-corona structure of high voltage motor stator coil
JP6353598B1 (en) Wire flaw detector

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20000501

Kind code of ref document: A1

Effective date: 20000501

FD2A Announcement of lapse in spain

Effective date: 20110811