IT1246964B - Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella. - Google Patents

Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella.

Info

Publication number
IT1246964B
IT1246964B ITFI910126A ITFI910126A IT1246964B IT 1246964 B IT1246964 B IT 1246964B IT FI910126 A ITFI910126 A IT FI910126A IT FI910126 A ITFI910126 A IT FI910126A IT 1246964 B IT1246964 B IT 1246964B
Authority
IT
Italy
Prior art keywords
electric motor
refinements
coils
machinery
speed
Prior art date
Application number
ITFI910126A
Other languages
English (en)
Inventor
Andrea Brunetti
Original Assignee
Spemac Srl
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 Spemac Srl filed Critical Spemac Srl
Priority to ITFI910126A priority Critical patent/IT1246964B/it
Publication of ITFI910126A0 publication Critical patent/ITFI910126A0/it
Priority to EP92830228A priority patent/EP0517672B1/fr
Priority to AT92830228T priority patent/ATE151211T1/de
Priority to DE69218666T priority patent/DE69218666T2/de
Publication of ITFI910126A1 publication Critical patent/ITFI910126A1/it
Application granted granted Critical
Publication of IT1246964B publication Critical patent/IT1246964B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Magnetic Treatment Devices (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

Una macchina avvolgitrice di bobine a forma di sella o simile con braccio guidafilo oscillante attorno ad un mandrino fisso e comprendente: mezzi di movimentazione del braccio oscillante con un motore elettrico (1, 10) ed un riduttore di velocità (80, 90); mezzi di regolazione della velocità del motore elettrico (1, 10) con un dispositivo di azionamento di potenza (2, 20); mezzi di controllo (3, 30) della velocità del motore elettrico (1, 10) con un microprocessore ed un dispositivo (4, 40) di interfaccia con l'operatore provvisto di un monitor (41, 410) ed una tastiera (42, 420); mezzi per rilevare il numero delle spire (5, 50). (Fig. 2)
ITFI910126A 1991-05-30 1991-05-30 Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella. IT1246964B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITFI910126A IT1246964B (it) 1991-05-30 1991-05-30 Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella.
EP92830228A EP0517672B1 (fr) 1991-05-30 1992-05-15 Perfectionnements sur une enrouleuse pour bobines en sellette
AT92830228T ATE151211T1 (de) 1991-05-30 1992-05-15 Verbesserungen für eine sattelspulen wickelmaschine
DE69218666T DE69218666T2 (de) 1991-05-30 1992-05-15 Verbesserungen für eine Sattelspulen Wickelmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI910126A IT1246964B (it) 1991-05-30 1991-05-30 Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella.

Publications (3)

Publication Number Publication Date
ITFI910126A0 ITFI910126A0 (it) 1991-05-30
ITFI910126A1 ITFI910126A1 (it) 1992-11-30
IT1246964B true IT1246964B (it) 1994-12-01

Family

ID=11349657

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI910126A IT1246964B (it) 1991-05-30 1991-05-30 Perfezionamenti in macchina per l'avvolgimento di bobine a forma di sella.

Country Status (4)

Country Link
EP (1) EP0517672B1 (it)
AT (1) ATE151211T1 (it)
DE (1) DE69218666T2 (it)
IT (1) IT1246964B (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7403472A (nl) * 1974-03-15 1975-09-17 Philips Nv Werkwijze voor het wikkelen van zadelvormige afbuigspoelen, spoel vervaardigd volgens deze werkwijze en inrichting voor het uitvoeren van die werkwijze.
GB2134671B (en) * 1983-02-02 1986-04-16 Gardner R F Control of production equipment
JPS6164039A (ja) * 1984-09-05 1986-04-02 Toshiba Corp 偏向ヨ−ク巻線装置

Also Published As

Publication number Publication date
EP0517672B1 (fr) 1997-04-02
ITFI910126A1 (it) 1992-11-30
EP0517672A3 (en) 1993-03-31
EP0517672A2 (fr) 1992-12-09
ITFI910126A0 (it) 1991-05-30
DE69218666D1 (de) 1997-05-07
DE69218666T2 (de) 1997-10-30
ATE151211T1 (de) 1997-04-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970523