RO99356B1 - Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines - Google Patents

Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines

Info

Publication number
RO99356B1
RO99356B1 RO135399A RO13539988A RO99356B1 RO 99356 B1 RO99356 B1 RO 99356B1 RO 135399 A RO135399 A RO 135399A RO 13539988 A RO13539988 A RO 13539988A RO 99356 B1 RO99356 B1 RO 99356B1
Authority
RO
Romania
Prior art keywords
ferromagnetic
support
heating
rings
magnetic
Prior art date
Application number
RO135399A
Other languages
Romanian (ro)
Inventor
Victor Climov
Grigore Cividjian
TIBERIU PîRVULESCU
Ion Dutescu
Original Assignee
Victor Climov
Grigore Cividjian
TIBERIU PîRVULESCU
Ion Dutescu
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 Victor Climov, Grigore Cividjian, TIBERIU PîRVULESCU, Ion Dutescu filed Critical Victor Climov
Priority to RO135399A priority Critical patent/RO99356B1/en
Publication of RO99356B1 publication Critical patent/RO99356B1/en

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  • General Induction Heating (AREA)

Abstract

Dispozitivi de încalzit inele metalice feromagnetice si neferomagnetice pentru montaj la masini electrice, care foloseste doua circuite magnetice, având fiecare un miez magnetic în forma de U fixat pe câte un suport, un jug superior rabatabil pentru introducerea inelelor de încalzit în gama larga de înaltimi, rabatarea jugurilor realizându-se cu ajutorul a doua mânere, fixate fiecare pe câte un suport, iar pentru încalzirea unor inele metalice într-o gama larga de diametre, circuitul magnetic U I este fixat, iar circuitul magnetic U II este realizat mobil printr-un sistem mecanic în coada de rândunica, executat într-un suport ce culiseaza într-un ghidaj, pe miezurile magnetice fiind dispuse doua bobine, întregul dispozitiv fiind dixat pe un suport, momentul terminarii ciclului de încalzire fiind semnalizat optic si acustic prin intermediul unei lampi si al unei hupe, cu conectarea automata a alimentarii cu energie electrica, cu ajutorul unei scheme în sine cunoscuta.Heaters for ferromagnetic and non-ferromagnetic metallic rings for electric motor mounting, using two magnetic circuits, each having a U-shaped magnetic core fixed on a support, a hinging upper yoke for the introduction of high heater rings in a wide range of heights, the folding of the yokes being carried out by means of two handles, each fastened on a support, and for the heating of metal rings in a wide range of diameters, the UI magnetic circuit is fixed, and the magnetic circuit U II is realized mobile by a system mechanically in the swallow tail, executed in a support sliding in a guide, two coils being arranged on the magnetic cores, the whole device being dictated by a support, the moment of completion of the heating cycle being optically and acoustically signaled by means of a lamp a hupe, with the automatic connection of the power supply, by means of a known scheme itself .

RO135399A 1988-10-05 1988-10-05 Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines RO99356B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO135399A RO99356B1 (en) 1988-10-05 1988-10-05 Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO135399A RO99356B1 (en) 1988-10-05 1988-10-05 Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines

Publications (1)

Publication Number Publication Date
RO99356B1 true RO99356B1 (en) 1990-07-30

Family

ID=40907430

Family Applications (1)

Application Number Title Priority Date Filing Date
RO135399A RO99356B1 (en) 1988-10-05 1988-10-05 Device for heating ferromagnetic and non-ferromagnetic metal rings to be mounted in electric machines

Country Status (1)

Country Link
RO (1) RO99356B1 (en)

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