MD376C2 - Transformator de sudat - Google Patents

Transformator de sudat

Info

Publication number
MD376C2
MD376C2 MD95-0069A MD950069A MD376C2 MD 376 C2 MD376 C2 MD 376C2 MD 950069 A MD950069 A MD 950069A MD 376 C2 MD376 C2 MD 376C2
Authority
MD
Moldova
Prior art keywords
welding transformer
secondary winding
magnetic circuit
bulges
toroidal magnetic
Prior art date
Application number
MD95-0069A
Other languages
English (en)
Russian (ru)
Inventor
Serghei Fursov
Ион САФРОНОВ
Boris Gnusin
Lev Tresciov
Larisa EMELIANOVA
Original Assignee
Serghei Fursov
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 Serghei Fursov filed Critical Serghei Fursov
Priority to MD95-0069A priority Critical patent/MD376C2/ro
Publication of MD376C2 publication Critical patent/MD376C2/ro

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  • Arc Welding Control (AREA)

Abstract

Invenţia se referă la electrotehnică, în particular la sursele de curent pentru coroana de sudare. Esenţa invenţiei: transformatorul de sudat conţine o înfăşurare primară şi una secundară cu circuit magnetic spaţial toroidal şi şunt. Circuitul magnetic are pe suprafaţa interioară nişte proeminenţe, între care se amplasează şuntul magnetic turnant. Înfăşurarea primară şi cea secundară sunt înfăşurate între proeminenţele de pe suprafeţele opuse ale circuitului magnetic toroidal.
MD95-0069A 1994-12-29 1994-12-29 Transformator de sudat MD376C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD95-0069A MD376C2 (ro) 1994-12-29 1994-12-29 Transformator de sudat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD95-0069A MD376C2 (ro) 1994-12-29 1994-12-29 Transformator de sudat

Publications (1)

Publication Number Publication Date
MD376C2 true MD376C2 (ro) 1996-05-31

Family

ID=62142638

Family Applications (1)

Application Number Title Priority Date Filing Date
MD95-0069A MD376C2 (ro) 1994-12-29 1994-12-29 Transformator de sudat

Country Status (1)

Country Link
MD (1) MD376C2 (ro)

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
SU 1042922, SU, Int. Cl. B 23 K 9/00, 1981. *
SU 1563910, SU, Int. Cl. B 23 K 9/00, 1988. *
Геворкян В.Г. Основы сварочного дела, Изд-е 3-е переработанное и доп., М.: Высшая школа, 1979. *
Патон Б.Е., Лебедев В.К., Электрооборудование для дуговой и шлаковой сварки. М., Машиностроение, 1966. *

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