IT1046752B - Saliatrice elettrica ad arco in corrente continua ad organi statici - Google Patents

Saliatrice elettrica ad arco in corrente continua ad organi statici

Info

Publication number
IT1046752B
IT1046752B IT41703/74A IT4170374A IT1046752B IT 1046752 B IT1046752 B IT 1046752B IT 41703/74 A IT41703/74 A IT 41703/74A IT 4170374 A IT4170374 A IT 4170374A IT 1046752 B IT1046752 B IT 1046752B
Authority
IT
Italy
Prior art keywords
direct current
electric arc
current electric
salting machine
static organs
Prior art date
Application number
IT41703/74A
Other languages
English (en)
Original Assignee
Maile C
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 Maile C filed Critical Maile C
Priority to IT41703/74A priority Critical patent/IT1046752B/it
Priority to DE19752547138 priority patent/DE2547138A1/de
Priority to US05/624,639 priority patent/US4048468A/en
Priority to GB43266/75A priority patent/GB1528985A/en
Priority to CA75238316A priority patent/CA1049104A/en
Priority to JP50128255A priority patent/JPS5166256A/ja
Priority to AU86014/75A priority patent/AU8601475A/en
Priority to FR7532715A priority patent/FR2289286A2/fr
Priority to SE7511942A priority patent/SE404742B/xx
Application granted granted Critical
Publication of IT1046752B publication Critical patent/IT1046752B/it

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
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
IT41703/74A 1974-10-25 1974-10-25 Saliatrice elettrica ad arco in corrente continua ad organi statici IT1046752B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT41703/74A IT1046752B (it) 1974-10-25 1974-10-25 Saliatrice elettrica ad arco in corrente continua ad organi statici
DE19752547138 DE2547138A1 (de) 1974-10-25 1975-10-21 Gleichstrom-lichtbogenschweissmaschine mit statischen organen
US05/624,639 US4048468A (en) 1974-10-25 1975-10-21 D.C. arc welder with solid state components
GB43266/75A GB1528985A (en) 1974-10-25 1975-10-22 Adc arc welder with static members
CA75238316A CA1049104A (en) 1974-10-25 1975-10-22 D.c. arc welding power circuit with solid state components
JP50128255A JPS5166256A (en) 1974-10-25 1975-10-23 Chokuryuaakuyosetsuki
AU86014/75A AU8601475A (en) 1974-10-25 1975-10-24 A.d.c. arc welder with static members
FR7532715A FR2289286A2 (fr) 1974-10-25 1975-10-24 Machine a souder a organes statiques, pour soudure a l'arc en courant continu
SE7511942A SE404742B (sv) 1974-10-25 1975-10-24 Likstromsvetsaggregat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41703/74A IT1046752B (it) 1974-10-25 1974-10-25 Saliatrice elettrica ad arco in corrente continua ad organi statici

Publications (1)

Publication Number Publication Date
IT1046752B true IT1046752B (it) 1980-07-31

Family

ID=11253168

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41703/74A IT1046752B (it) 1974-10-25 1974-10-25 Saliatrice elettrica ad arco in corrente continua ad organi statici

Country Status (9)

Country Link
US (1) US4048468A (it)
JP (1) JPS5166256A (it)
AU (1) AU8601475A (it)
CA (1) CA1049104A (it)
DE (1) DE2547138A1 (it)
FR (1) FR2289286A2 (it)
GB (1) GB1528985A (it)
IT (1) IT1046752B (it)
SE (1) SE404742B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546211A (en) * 1976-05-12 1979-05-23 Tri Electronics Ab Current unit for arc welding
GB1597870A (en) * 1977-06-03 1981-09-16 Inoue Japax Res Electrical machining power supply apparatus
WO1981001383A1 (en) * 1979-11-15 1981-05-28 Welding Ind Of Australia Improved power source for metal transfer processes
JPS5744473A (en) * 1980-08-29 1982-03-12 Mitsubishi Electric Corp Pulse arc welding method
JPS5744472A (en) * 1980-08-29 1982-03-12 Mitsubishi Electric Corp Pulse arc welding method
US4453073A (en) * 1980-12-22 1984-06-05 Crucible Societe Anonyme High frequency welding apparatus
JPS58107266A (ja) * 1981-12-18 1983-06-25 Hitachi Seiko Ltd 溶接用電源装置
US4520255A (en) * 1982-06-22 1985-05-28 Crucible Societe Anonyme High frequency self-oscillating welding apparatus
US4417129A (en) * 1982-12-20 1983-11-22 Creative Pathways, Incorporated Power source for arc welder
GB2137780B (en) * 1983-02-10 1986-09-17 Newton Derby Ltd Current regulated power supply circuit
US4628427A (en) * 1983-05-09 1986-12-09 Znika D.C. impulse arc welder employing thyristors
JPH0320046Y2 (it) * 1984-09-25 1991-04-30
US4769754A (en) * 1987-07-27 1988-09-06 Miller Electric Mfg., Co. Stabilized welding power source including a series-resonant current-regulated converter using a transformer having an air-gapped core
JP3003159B2 (ja) * 1989-12-28 2000-01-24 株式会社ダイヘン 交流アーク溶接用電源
GB2320342A (en) * 1996-12-14 1998-06-17 Jonathan Hugh Lambert Copus Voltage supply circuit with stabilised output control
CN100496848C (zh) * 2005-04-18 2009-06-10 松下电器产业株式会社 焊接机
CN100348355C (zh) * 2005-07-21 2007-11-14 上海交通大学 三相全桥可控硅焊接电源相序自适应数字触发方法
KR101642547B1 (ko) * 2010-05-28 2016-07-25 이에스에이비 아베 단락 아크 용접 시스템
EP2576118B1 (en) * 2010-05-28 2015-07-08 Esab AB Short arc welding system
WO2013178028A1 (zh) * 2012-06-01 2013-12-05 江门市保值久机电有限公司 一种应用脉冲电流的手弧焊接装置及其焊接方法
WO2014120766A1 (en) * 2013-01-31 2014-08-07 Thermal Dynamics Corporation High power factor power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE413158C (de) * 1924-09-14 1925-05-08 C G Haubold A G Spinntopfanlage mit mehreren Spinntoepfen fuer Kunstseide mit Druckwasserantrieb
US3528100A (en) * 1968-02-19 1970-09-08 Chemetron Corp Arc establishing circuit
US3728516A (en) * 1970-10-16 1973-04-17 A Daspit Welding power source
US3775662A (en) * 1971-12-07 1973-11-27 Bendix Corp Constant frequency power inverter having silicon controlled rectifier multibridge inputs for output wave shaping with variable phase control for overload conditions
GB1424797A (en) * 1972-03-21 1976-02-11 Nat Res Dev -ethods and apparatus for alternating-current arc welding
US3904846A (en) * 1973-12-19 1975-09-09 Miller Electric Mfg Adaptive control for arc welding

Also Published As

Publication number Publication date
AU8601475A (en) 1977-04-28
US4048468A (en) 1977-09-13
GB1528985A (en) 1978-10-18
FR2289286A2 (fr) 1976-05-28
SE7511942L (sv) 1976-04-26
DE2547138A1 (de) 1976-04-29
SE404742B (sv) 1978-10-23
CA1049104A (en) 1979-02-20
JPS5166256A (en) 1976-06-08

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