FR2178844A1 - - Google Patents

Info

Publication number: FR2178844A1
Authority: FR; France
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR7232998A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr

Original Assignee

Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr

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.)

1972-04-05

Filing date

1972-09-18

Publication date

1973-11-16

1972-09-18 Application filed by Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr

1973-11-16 Publication of FR2178844A1 publication Critical patent/FR2178844A1/fr

Status Withdrawn legal-status Critical Current

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
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/04—Regulating voltage or current wherein the variable is AC
- G05F3/06—Regulating voltage or current wherein the variable is AC using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Arc Welding Control (AREA)
Plasma Technology (AREA)

FR7232998A 1972-04-05 1972-09-18 Withdrawn FR2178844A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU1762751A SU493048A1 (en)	1972-04-05	1972-04-05	Method of controlling current source operation mode

Publications (1)

Publication Number	Publication Date
FR2178844A1 true FR2178844A1 (en)	1973-11-16

Family

ID=20507568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7232998A Withdrawn FR2178844A1 (en)	1972-04-05	1972-09-18

Country Status (5)

Country	Link
DD (1)	DD99285A1 (en)
DE (1)	DE2244509A1 (en)
FR (1)	FR2178844A1 (en)
IT (1)	IT972289B (en)
SU (1)	SU493048A1 (en)

1972
- 1972-04-05 SU SU1762751A patent/SU493048A1/en active
- 1972-09-11 DE DE19722244509 patent/DE2244509A1/en active Pending
- 1972-09-18 FR FR7232998A patent/FR2178844A1/fr not_active Withdrawn
- 1972-09-20 DD DD16575672A patent/DD99285A1/xx unknown
- 1972-10-30 IT IT4166972A patent/IT972289B/en active

Also Published As

Publication number	Publication date
IT972289B (en)	1974-05-20
DD99285A1 (en)	1973-07-20
SU493048A1 (en)	1975-11-25
DE2244509A1 (en)	1973-10-11

Publication	Publication Date	Title
CS164943B2 (en)	1975-11-28
CS166170B2 (en)	1976-01-29
CS165557B1 (en)	1975-12-22
CS163705B2 (en)	1975-11-07
CS166369B1 (en)	1976-02-27
CS158175B2 (en)	1974-10-15
CS163952B1 (en)	1975-11-07
CS163966B1 (en)	1975-11-07
CS166905B1 (en)	1976-03-29
CS163951B1 (en)	1975-11-07
CS165517B1 (en)	1975-12-22
CS162979B1 (en)	1975-07-31
CS161821B2 (en)	1975-06-10
CS160903B1 (en)	1975-05-04
CS158821B1 (en)	1974-12-27
CH564995A5 (en)	1975-08-15
CH597235A5 (en)	1978-03-31
CH570462A5 (en)	1975-12-15
CH570598A5 (en)	1975-12-15
CH575095A5 (en)	1976-04-30
CH581112A5 (en)	1976-10-29
CH584194A5 (en)	1977-01-31
CH585511A5 (en)	1977-03-15
CH588432A5 (en)	1977-05-31
CH588471A5 (en)	1977-06-15

Legal Events

Date	Code	Title	Description
1975-01-03	RE	Withdrawal of published application
1975-02-28	RE	Withdrawal of published application