NO794214L - Elektrisk sveiseapparat. - Google Patents

Elektrisk sveiseapparat.

Info

Publication number: NO794214L
Authority: NO; Norway
Prior art keywords: welding device; electric welding; electric; welding
Prior art date: 1979-03-01

Application number

NO794214A

Other languages

English (en)

Other versions

NO150024B (no

NO150024C (no

Inventor

Lennart Johansson

Original Assignee

Therminal Dynamics 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.)

1979-03-01

Filing date

1979-12-20

Publication date

1980-09-02

1979-12-20 Application filed by Therminal Dynamics Corp filed Critical Therminal Dynamics Corp

1980-09-02 Publication of NO794214L publication Critical patent/NO794214L/no

1984-04-30 Publication of NO150024B publication Critical patent/NO150024B/no

1984-08-15 Publication of NO150024C publication Critical patent/NO150024C/no

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
- B23K9/1043—Power supply characterised by the electric circuit
- B23K9/1056—Power supply characterised by the electric circuit by using digital means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
- B05B7/224—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material having originally the shape of a wire, rod or the like
- 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- 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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/124—Circuits or methods for feeding welding wire
- B23K9/125—Feeding of electrodes

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Electromagnetism (AREA)
Arc Welding Control (AREA)
Arc Welding In General (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Beans For Foods Or Fodder (AREA)
Apparatuses And Processes For Manufacturing Resistors (AREA)
Discharge Heating (AREA)
Insulated Conductors (AREA)

NO794214A 1979-03-01 1979-12-20 Elektrisk sveiseapparat NO150024C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7901872A SE416625B (sv)	1979-03-01	1979-03-01	Anordning for spraybagsvetsning

Publications (3)

Publication Number	Publication Date
NO794214L true NO794214L (no)	1980-09-02
NO150024B NO150024B (no)	1984-04-30
NO150024C NO150024C (no)	1984-08-15

Family

ID=20337435

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO794214A NO150024C (no)	1979-03-01	1979-12-20	Elektrisk sveiseapparat

Country Status (13)

Country	Link
US (1)	US4319124A (no)
JP (1)	JPS55117574A (no)
AU (1)	AU527612B2 (no)
CA (1)	CA1136226A (no)
DE (1)	DE3007944A1 (no)
ES (1)	ES489070A1 (no)
FI (1)	FI67311C (no)
FR (1)	FR2450141A1 (no)
GB (1)	GB2044495B (no)
IT (1)	IT1140643B (no)
MX (1)	MX149015A (no)
NO (1)	NO150024C (no)
SE (1)	SE416625B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4409465A (en) *	1981-04-24	1983-10-11	Osaka Transformer Co., Ltd.	Pulse arc welding method and device in which pulse current and background current have a constant current characteristic
CA1187562A (en) *	1982-08-31	1985-05-21	Edward Shmakov	Welding method and apparatus
US4546234A (en) *	1983-08-11	1985-10-08	Kabushiki Kaisha Kobe Seiko Sho	Output control of short circuit welding power source
US5482734A (en) *	1994-05-20	1996-01-09	The Miller Group, Ltd.	Method and apparatus for controlling an electric arc spraying process
US5528010A (en) *	1994-05-20	1996-06-18	The Miller Group, Ltd.	Method and apparatus for initiating electric arc spraying
TW445192B (en)	1999-04-12	2001-07-11	Tri Tool Inc	Control method and apparatus for an arc welding system
US6794608B2 (en)	2001-10-30	2004-09-21	Tri Tool Inc.	Welding current control system and method
US7053334B2 (en) *	2004-03-01	2006-05-30	Lincoln Global, Inc.	Electric arc welder system with waveform profile control
US8759715B2 (en)	2004-10-06	2014-06-24	Lincoln Global, Inc.	Method of AC welding with cored electrode
US7842903B2 (en) *	2005-10-31	2010-11-30	Lincoln Global, Inc.	Short arc welding system
US7166817B2 (en) *	2004-04-29	2007-01-23	Lincoln Global, Inc.	Electric ARC welder system with waveform profile control for cored electrodes
US20070221643A1 (en) *	2004-04-29	2007-09-27	Lincoln Global, Inc.	Gas-less process and system for girth welding in high strength applications including liquefied natural gas storage tanks
US9333580B2 (en) *	2004-04-29	2016-05-10	Lincoln Global, Inc.	Gas-less process and system for girth welding in high strength applications
US8704135B2 (en)	2006-01-20	2014-04-22	Lincoln Global, Inc.	Synergistic welding system
US7271365B2 (en) *	2005-04-11	2007-09-18	Lincoln Global, Inc.	System and method for pulse welding
US7989732B2 (en) *	2005-06-15	2011-08-02	Lincoln Global, Inc.	Method of AC welding using a flux cored electrode
US9943923B2 (en)	2011-05-26	2018-04-17	Victor Equipment Company	Method to improve process stabilization
WO2012162619A1 (en)	2011-05-26	2012-11-29	Thermal Dynamics Corporation	System for and method of generating a weld with selection of weld control algorithms according to set voltage magnitude
JP7390530B2 (ja) *	2018-04-20	2023-12-04	パナソニックＩｐマネジメント株式会社	溶接機
EP3623095A1 (de) *	2018-09-17	2020-03-18	FRONIUS INTERNATIONAL GmbH	Schweissgerät und schweissverfahren mit selbsteinstellender schweissdrahtvorschubgeschwindigkeit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE661894A (no) *	1964-03-31
US3809853A (en) *	1972-08-24	1974-05-07	Union Carbide Corp	Method for short circuit metal transfer arc welding
GB1546211A (en) *	1976-05-12	1979-05-23	Tri Electronics Ab	Current unit for arc welding
DE2742341C2 (de) *	1977-09-20	1981-10-15	Reeh, Holger, 8034 Germering	Lichtbogen-Schweißgerät
DE2749087A1 (de) *	1977-11-02	1979-05-03	Lorch Schweisstech Gmbh	Schweissgeraet fuer mehrere schweissarten

1979
- 1979-03-01 SE SE7901872A patent/SE416625B/sv not_active IP Right Cessation
- 1979-12-20 NO NO794214A patent/NO150024C/no unknown
- 1979-12-27 FI FI794051A patent/FI67311C/fi not_active IP Right Cessation
1980
- 1980-02-13 GB GB8004795A patent/GB2044495B/en not_active Expired
- 1980-02-19 IT IT20019/80A patent/IT1140643B/it active
- 1980-02-21 US US06/123,332 patent/US4319124A/en not_active Expired - Lifetime
- 1980-02-27 CA CA000346544A patent/CA1136226A/en not_active Expired
- 1980-02-28 MX MX181377A patent/MX149015A/es unknown
- 1980-02-29 FR FR8004586A patent/FR2450141A1/fr active Granted
- 1980-02-29 AU AU56024/80A patent/AU527612B2/en not_active Ceased
- 1980-02-29 JP JP2423380A patent/JPS55117574A/ja active Pending
- 1980-02-29 ES ES489070A patent/ES489070A1/es not_active Expired
- 1980-03-01 DE DE19803007944 patent/DE3007944A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
NO150024B (no)	1984-04-30
IT8020019A0 (it)	1980-02-19
ES489070A1 (es)	1980-09-16
FR2450141B1 (no)	1985-03-15
NO150024C (no)	1984-08-15
AU5602480A (en)	1980-09-04
GB2044495A (en)	1980-10-15
AU527612B2 (en)	1983-03-10
MX149015A (es)	1983-08-08
JPS55117574A (en)	1980-09-09
FI67311C (fi)	1985-03-11
SE7901872L (sv)	1980-09-02
IT8020019A1 (it)	1981-08-19
GB2044495B (en)	1983-05-05
FR2450141A1 (fr)	1980-09-26
FI794051A (fi)	1980-09-02
DE3007944A1 (de)	1980-09-04
IT1140643B (it)	1986-10-01
FI67311B (fi)	1984-11-30
CA1136226A (en)	1982-11-23
US4319124A (en)	1982-03-09
SE416625B (sv)	1981-01-26

Publication	Publication Date	Title
NO165224C (no)	1991-01-16	Serum-separasjonsanordning.
IT8026328A0 (it)	1980-11-28	Dispositivo di venipuntura perfezionato.
NL190290C (nl)	1994-01-03	Elektrochemische inrichting.
NO791748L (no)	1979-12-03	Sveiseanordning.
ATE3014T1 (de)	1983-04-15	Elektrofahrzeug.
NL191055C (nl)	1995-01-02	Lasinrichting.
NO150747C (no)	1984-12-12	Sveiseanordning.
IT8019487A0 (it)	1980-01-25	Dispositivo portaelettrodo.
NO794214L (no)	1980-09-02	Elektrisk sveiseapparat.
NO803145L (no)	1981-05-06	Elektrisk tilkoblingsanordning.
NO153947C (no)	1986-06-18	Elektrisk kontaktanordning.
SE7704401L (sv)	1977-10-29	Elsvetsapparat
NL193965B (nl)	2000-11-01	Videobandapparaat.
NO800097L (no)	1980-08-08	Mateanordning.
NL181537C (nl)	1987-09-01	Vermogensonderbreker-inrichting.
IT1084324B (it)	1985-05-25	Attrezzo per saldatura elettrica.
NL7803699A (nl)	1978-10-13	Electrische verbindingsklem.
NO801695L (no)	1980-12-30	Elektrisk kontakt-innretning.
NO160182C (no)	1989-03-22	Elektrisk sveiseapparat.
NL191115C (nl)	1995-02-01	Lasinrichting.
NL7803668A (nl)	1978-10-13	Electrische verbindingsklem.
ES253407Y (es)	1982-04-16	Dispositivo de conexion electrica.
NO771093L (no)	1977-10-03	Anordning for plasma-mig-sveising.
IT8024505A0 (it)	1980-09-05	Generatore elettrico.
NL182667C (nl)	1988-04-18	Verwarmingsinrichting.