DK0868832T3 - Impedanstilpasningsapparat til at forbinde en höjfrekvens faststofeffektgenerator til en belastning - Google Patents

Impedanstilpasningsapparat til at forbinde en höjfrekvens faststofeffektgenerator til en belastning

Info

Publication number
DK0868832T3
DK0868832T3 DK96939598T DK96939598T DK0868832T3 DK 0868832 T3 DK0868832 T3 DK 0868832T3 DK 96939598 T DK96939598 T DK 96939598T DK 96939598 T DK96939598 T DK 96939598T DK 0868832 T3 DK0868832 T3 DK 0868832T3
Authority
DK
Denmark
Prior art keywords
load
connect
high frequency
power generator
impedance adapter
Prior art date
Application number
DK96939598T
Other languages
English (en)
Inventor
Paul Scott
Michael Turzhitsky
Thomas Lee
Wallace C Rudd
Original Assignee
Thermatool Corp
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 Thermatool Corp filed Critical Thermatool Corp
Application granted granted Critical
Publication of DK0868832T3 publication Critical patent/DK0868832T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/08—Electric supply or control circuits therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/08—Control, e.g. of temperature, of power using compensating or balancing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Electrotherapy Devices (AREA)
  • Radiation-Therapy Devices (AREA)
DK96939598T 1995-12-08 1996-11-13 Impedanstilpasningsapparat til at forbinde en höjfrekvens faststofeffektgenerator til en belastning DK0868832T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/569,988 US5902506A (en) 1995-12-08 1995-12-08 Matching apparatus for connecting high frequency solid state electrical power generator to a load

Publications (1)

Publication Number Publication Date
DK0868832T3 true DK0868832T3 (da) 2007-01-08

Family

ID=24277730

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96939598T DK0868832T3 (da) 1995-12-08 1996-11-13 Impedanstilpasningsapparat til at forbinde en höjfrekvens faststofeffektgenerator til en belastning

Country Status (12)

Country Link
US (2) US5902506A (da)
EP (2) EP1683600A3 (da)
AR (1) AR004995A1 (da)
AT (1) ATE339076T1 (da)
AU (1) AU717941B2 (da)
BR (1) BR9611900A (da)
DE (1) DE69636524T2 (da)
DK (1) DK0868832T3 (da)
ES (1) ES2273353T3 (da)
MX (1) MX9804117A (da)
NO (2) NO323977B1 (da)
WO (1) WO1997022228A1 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE295624T1 (de) * 2000-02-24 2005-05-15 Matsushita Electric Works Ltd Kontaktloses elektrische leistung übertragendes system mit konstanthaltefunktion für die lastspannung
US6437302B1 (en) * 2000-08-24 2002-08-20 Pillar Industries Interruptible variable frequency power supply and load matching circuit, and method of design
JP4491889B2 (ja) * 2001-08-02 2010-06-30 Ｊｆｅスチール株式会社 溶接管製造用インピーダ
US7034498B2 (en) * 2002-10-18 2006-04-25 Rt Patent Company, Inc. Resonant motor system
US9012807B2 (en) * 2004-04-16 2015-04-21 Illinois Tool Works Inc. Remote wire feeder using binary phase shift keying to modulate communications of command/control signals to be transmitted over a weld cable
US20060038530A1 (en) * 2004-07-07 2006-02-23 Rt Patent Company, Inc. System and method for optimizing motor performance by varying flux
US7116029B2 (en) * 2004-07-19 2006-10-03 Rt Patent Company, Inc. AC induction motor having multiple poles and increased stator/rotor gap
US7569800B2 (en) * 2004-11-15 2009-08-04 Yonglai Tian Method and apparatus for rapid thermal processing and bonding of materials using RF and microwaves
US20060208603A1 (en) * 2005-03-18 2006-09-21 Rt Patent Company, Inc. Rotating electric machine with variable length air gap
US7683288B2 (en) * 2005-08-12 2010-03-23 Thermatool Corp. System and method of computing the operating parameters of a forge welding machine
US20070095878A1 (en) * 2005-11-03 2007-05-03 Paul Scott Method and system for monitoring and controlling characteristics of the heat affected zone in a weld of metals
US20070132331A1 (en) * 2005-12-13 2007-06-14 Rt Patent Company, Inc. DC homopolar motor/generator
US20070132334A1 (en) * 2005-12-14 2007-06-14 Rt Patent Company, Inc. Systems and methods for providing electrical contact with a rotating element of a machine
KR20100045671A (ko) * 2008-10-24 2010-05-04 주식회사 필룩스 전자식 형광등 안정기
US8692523B2 (en) * 2009-11-04 2014-04-08 General Electric Company Power generation system and method with voltage fault ride-through capability
CN101800123B (zh) * 2010-03-23 2012-07-11 深圳市鸿栢科技实业有限公司 一种电阻焊高频变压器
CN102528263A (zh) * 2011-12-28 2012-07-04 无锡应达工业有限公司 一种用于固态高频焊机的自动负载匹配系统
US8771481B2 (en) 2012-01-13 2014-07-08 Harris Corporation Hydrocarbon resource processing apparatus including a load resonance tracking circuit and related methods
EP3084907B1 (en) 2013-12-18 2023-06-07 Ingeteam Power Technology, S.A. Variable impedance device for a wind turbine
KR102646688B1 (ko) * 2015-12-22 2024-03-12 써머툴 코포레이션 워크피스 가열을 위한 엄격하게 통제된 출력을 갖는 고주파수 파워 서플라이 시스템
EP3394874A4 (en) * 2015-12-22 2019-09-04 Thermatool Corp. HIGH-FREQUENCY POWER SUPPLY SYSTEM WITH VERY CONTROLLED OUTPUT POWER FOR HEATING A WORKPIECE
KR102012743B1 (ko) * 2017-06-23 2019-08-21 인투코어테크놀로지 주식회사 전원 공급 장치 및 부하에 전원을 공급하는 방법
US11128231B2 (en) * 2019-08-01 2021-09-21 General Electric Company System and method for exciting low-impedance machines using a current source converter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1948704A (en) * 1926-01-30 1934-02-27 Lorenz C Ag Method of operating high frequency furnaces
US2551756A (en) * 1944-07-21 1951-05-08 Mittelmann Eugene High-frequency heating method and apparatus
GB613322A (en) * 1946-06-19 1948-11-25 Morris Motors Ltd Improvements relating to high-frequency induction heating apparatus
US2623176A (en) * 1948-09-02 1952-12-23 Hartford Nat Bank & Trust Co High-frequency heating apparatus
US2715171A (en) * 1953-10-07 1955-08-09 Ohio Crankshaft Co High-frequency inductor arrangement
US2856499A (en) * 1957-02-28 1958-10-14 Magnetic Heating Corp Reactors for high frequency current
US3109909A (en) * 1960-01-27 1963-11-05 Ohio Crankshaft Co Adjustable inductor for induction heating
US3145285A (en) * 1963-06-19 1964-08-18 American Mach & Foundry Automatic temperature control for welding apparatus
JPS55114477A (en) * 1979-02-26 1980-09-03 Nippon Kokan Kk <Nkk> Method and device for production of electric welded tube
GB2146186A (en) * 1983-08-25 1985-04-11 Electroheating Int Apparatus for electrically heating a metallic workpiece
US4900887A (en) * 1986-05-16 1990-02-13 Siemens Aktiengesellschaft Floating zone drawing circuitry for semiconductor rods
JPH0711977B2 (ja) * 1989-01-18 1995-02-08 中村 義彦 トランジスター式高周波誘導加熱装置
EP0537565A3 (en) * 1991-10-14 1993-05-26 Siemens Aktiengesellschaft Induction heating circuit

Also Published As

Publication number Publication date
AU717941B2 (en) 2000-04-06
EP0868832B1 (en) 2006-09-06
EP1683600A3 (en) 2009-08-19
NO982583L (no) 1998-08-10
NO982583D0 (no) 1998-06-05
BR9611900A (pt) 1999-04-06
US5902506A (en) 1999-05-11
ATE339076T1 (de) 2006-09-15
AU7673296A (en) 1997-07-03
ES2273353T3 (es) 2007-05-01
EP1683600A2 (en) 2006-07-26
MX9804117A (es) 1998-09-30
DE69636524D1 (de) 2006-10-19
NO20071465L (no) 1998-08-10
EP0868832A4 (en) 2001-04-11
NO323977B1 (no) 2007-07-30
EP0868832A1 (en) 1998-10-07
DE69636524T2 (de) 2007-05-16
US5954985A (en) 1999-09-21
AR004995A1 (es) 1999-04-07
WO1997022228A1 (en) 1997-06-19

Similar Documents

Publication Publication Date Title
DK0868832T3 (da) Impedanstilpasningsapparat til at forbinde en höjfrekvens faststofeffektgenerator til en belastning
DE69710822D1 (de) Hochfrequenz-Leistungskabel
DE69718948D1 (de) Hochfrequenz modularer elektrischer steckverbinder
ATE267478T1 (de) Stromrichterschaltungsanordnung
DE69511913T2 (de) Leistungsumwandlung
DE69637495D1 (de) Netzteil
GB2331683A9 (en) Coupling telecommunications signal to power cables
FI973782A (fi) Linjataajuus tehokonvertteri vaihtosähköstä vaihtosähköön
KR970053732U (ko) 용접기의 파워 커넥터
DE29720198U1 (de) Stromerzeugungsanlage
AU6441998A (en) Portable power generator
KR970007312U (ko) 특고압 간이 수전 설비
TW309194U (en) Electrical connecting structure of heterogeneous power lines
TW385070U (en) Improved structure for the power adapter of computer
KR970026082U (ko) 자동차의 보조 발전장치
KR970045561U (ko) 모니터의 전원 출력회로
KR930021887U (ko) 발전용 풍차
KR940025684U (ko) 공중전화부스용 태양광발전장치
KR970019843U (ko) 모니터의 파워소켓 연결구조
SE9500919D0 (sv) El-turbin
AU755581C (en) High efficiency power converter
GB9600368D0 (en) Wave power generator
KR940019725U (ko) 고주파 전력 발생장치의 인터페이스 장치
KR960038786U (ko) 전원 접속용 암터미널
KR970006879A (ko) 동력발생장치