IT8620668A0 - Elttrodo per arco. - Google Patents

Elttrodo per arco.

Info

Publication number: IT8620668A0
Authority: IT; Italy
Prior art keywords: arc electrode; arc; electrode
Prior art date: 1985-06-05

Application number

IT8620668A

Other languages

English (en)

Other versions

IT1190121B (it

IT8620668A1 (it

Inventor

Olof Johansson Jan

Erik Anderssn Jan

Niklewski Tomasz

Erik Edshamar Lars

Original Assignee

Aga Ab

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.)

1985-06-05

Filing date

1986-06-04

Publication date

1986-06-04

1986-06-04 Application filed by Aga Ab filed Critical Aga Ab

1986-06-04 Publication of IT8620668A0 publication Critical patent/IT8620668A0/it

1987-12-04 Publication of IT8620668A1 publication Critical patent/IT8620668A1/it

1988-02-10 Application granted granted Critical

1988-02-10 Publication of IT1190121B publication Critical patent/IT1190121B/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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0205—Non-consumable electrodes; C-electrodes
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3442—Cathodes with inserted tip

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Spectroscopy & Molecular Physics (AREA)
Mechanical Engineering (AREA)
Plasma Technology (AREA)
Arc Welding In General (AREA)
Discharge Heating (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Coating By Spraying Or Casting (AREA)
Resistance Heating (AREA)

IT20668/86A 1985-06-05 1986-06-04 Elettrodo per arco IT1190121B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8502765A SE452862B (sv)	1985-06-05	1985-06-05	Ljusbagselektrod

Publications (3)

Publication Number	Publication Date
IT8620668A0 true IT8620668A0 (it)	1986-06-04
IT8620668A1 IT8620668A1 (it)	1987-12-04
IT1190121B IT1190121B (it)	1988-02-10

Family

ID=20360450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20668/86A IT1190121B (it)	1985-06-05	1986-06-04	Elettrodo per arco

Country Status (8)

Country	Link
US (1)	US4766349A (it)
JP (1)	JPS6218000A (it)
DE (1)	DE3618600A1 (it)
DK (1)	DK161792C (it)
FR (1)	FR2582973B1 (it)
GB (1)	GB2178279B (it)
IT (1)	IT1190121B (it)
SE (1)	SE452862B (it)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2700255B2 (ja) *	1988-09-07	1998-01-19	日本酸素株式会社	ステンレス鋼の非消耗電極アーク溶接方法
JP3005902B2 (ja) *	1989-04-19	2000-02-07	松下電器産業株式会社	プラズマ溶射装置
FR2650470B1 (it) *	1989-07-28	1992-09-04	Soudure Autogene Francaise
WO1991010534A1 (en) *	1990-01-15	1991-07-25	Leningradsky Politekhnichesky Institut Imeni M.I.Kalinina	Method of making electrode
US5023425A (en) *	1990-01-17	1991-06-11	Esab Welding Products, Inc.	Electrode for plasma arc torch and method of fabricating same
US5097111A (en) *	1990-01-17	1992-03-17	Esab Welding Products, Inc.	Electrode for plasma arc torch and method of fabricating same
EP0465109B1 (en) *	1990-06-26	1995-03-01	Daihen Corporation	Electrode for use in plasma arc working torch
US5464962A (en) *	1992-05-20	1995-11-07	Hypertherm, Inc.	Electrode for a plasma arc torch
US5310988A (en) *	1992-05-20	1994-05-10	Hypertherm, Inc.	Electrode for high current density plasma arc torch
JPH07130490A (ja) *	1993-11-02	1995-05-19	Komatsu Ltd	プラズマトーチ
US5857888A (en) *	1996-10-28	1999-01-12	Prometron Technics Corp.	Method of manufacturing a plasma torch eletrode
DE19707699C1 (de) *	1997-02-26	1998-07-23	Oliver Dr Ing Prause	Plasmabrenner für Plasmaspritzanlagen
AU9477598A (en) *	1997-09-10	1999-03-29	Esab Group, Inc., The	Electrode with emissive element having conductive portions
US5951888A (en) *	1998-07-09	1999-09-14	The Esab Group, Inc.	Plasma electrode with arc-starting grooves
US6130399A (en) *	1998-07-20	2000-10-10	Hypertherm, Inc.	Electrode for a plasma arc torch having an improved insert configuration
US6191381B1 (en)	1999-04-14	2001-02-20	The Esab Group, Inc.	Tapered electrode for plasma arc cutting torches
US6177647B1 (en) *	1999-04-29	2001-01-23	Tatras, Inc.	Electrode for plasma arc torch and method of fabrication
US6403915B1 (en)	2000-08-31	2002-06-11	Hypertherm, Inc.	Electrode for a plasma arc torch having an enhanced cooling configuration
US6657153B2 (en)	2001-01-31	2003-12-02	The Esab Group, Inc.	Electrode diffusion bonding
US6420673B1 (en) *	2001-02-20	2002-07-16	The Esab Group, Inc.	Powdered metal emissive elements
KR100933480B1 (ko) *	2001-03-09	2009-12-23	하이퍼썸, 인크.	플라즈마 아크 토치, 복합전극, 전극 제조 방법 및 복합전극 냉각 방법
US6528753B2 (en) *	2001-05-31	2003-03-04	The Esab Group, Inc.	Method of coating an emissive element
US6423922B1 (en)	2001-05-31	2002-07-23	The Esab Group, Inc.	Process of forming an electrode
US6483070B1 (en) *	2001-09-26	2002-11-19	The Esab Group, Inc.	Electrode component thermal bonding
US6689988B2 (en) *	2001-09-28	2004-02-10	Illinois Tool Works Inc.	Welding gun having a plated tip and method for making same
US6563075B1 (en)	2001-12-20	2003-05-13	The Esab Group, Inc.	Method of forming an electrode
DE10323014B4 (de) *	2003-04-23	2007-11-22	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Düse für Plasmabrenner
US20050029234A1 (en) *	2003-08-04	2005-02-10	Feng Lu	Resistance spot welding electrode
JP2005183068A (ja) *	2003-12-17	2005-07-07	Ushio Inc	放電ランプ
JP4756929B2 (ja) *	2005-06-22	2011-08-24	荏原環境プラント株式会社	プラズマ式溶融炉
US20070045241A1 (en) *	2005-08-29	2007-03-01	Schneider Joseph C	Contact start plasma torch and method of operation
US7342197B2 (en) *	2005-09-30	2008-03-11	Phoenix Solutions Co.	Plasma torch with corrosive protected collimator
EP2266369B1 (en) *	2008-04-14	2017-11-22	Hemlock Semiconductor Operations LLC	Manufacturing apparatus for depositing a material and an electrode for use therein
US8784565B2 (en) *	2008-04-14	2014-07-22	Hemlock Semiconductor Corporation	Manufacturing apparatus for depositing a material and an electrode for use therein
JP2011517734A (ja) *	2008-04-14	2011-06-16	ヘムロック・セミコンダクター・コーポレーション	材料を蒸着するための製造装置及び当該装置において使用される電極
DE102010003064A1 (de) *	2010-03-19	2011-09-22	Wacker Chemie Ag	Graphitelektrode
CN102573266B (zh) *	2010-12-07	2016-04-13	烟台龙源电力技术股份有限公司	等离子体发生器及其阳极和阳极用合金材料
US9131596B2 (en)	2011-02-28	2015-09-08	Victor Equipment Company	Plasma cutting tip with advanced cooling passageways
EP2642831A1 (de) *	2012-03-22	2013-09-25	Hollberg, Manfred	Plasma-Elektrode für einen Plasma-Lichtbogenbrenner und Verfahren zur Herstellung
US9949356B2 (en)	2012-07-11	2018-04-17	Lincoln Global, Inc.	Electrode for a plasma arc cutting torch
DE102017201159A1 (de)	2017-01-25	2018-07-26	Kjellberg-Stiftung	Bauelement oder Halteelement, das für die Plasmabearbeitung von Werkstücken einsetzbar ist und ein Verfahren zu seiner Herstellung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2180396A (en) *	1938-01-27	1939-11-21	James P Burke	Electrical contactor
NL290760A (it) *	1962-03-30
US3515839A (en) *	1967-04-07	1970-06-02	Hitachi Ltd	Plasma torch
US3546422A (en) *	1968-02-15	1970-12-08	David Grigorievich Bykhovsky	Device for plasma arc treatment of materials
US3597649A (en) *	1968-02-15	1971-08-03	David Grigorievich Bykhovsky	Device for plasma-arc treatment of materials
US3665145A (en) *	1970-04-10	1972-05-23	Harold J Engel	Resistance welding electrode
FR2272785B1 (it) *	1974-05-28	1977-03-11	Inst Elektrosvarochnogo Oborud
SU493097A1 (ru) *	1974-10-28	1978-06-25	Ордена Ленина И Трудового Красного Знамени Институт Электросварки Имени Е.О.Патона	Плазменный резак
SE426215B (sv) *	1978-05-11	1982-12-20	Vni Pk I Tech Inst Elektrosvar	Icke-smeltande elektrod for plasmabagsvetsning och forfarande for framstellning derav

1985
- 1985-06-05 SE SE8502765A patent/SE452862B/sv not_active IP Right Cessation
1986
- 1986-06-03 JP JP61129039A patent/JPS6218000A/ja active Pending
- 1986-06-03 DE DE19863618600 patent/DE3618600A1/de active Granted
- 1986-06-04 DK DK265286A patent/DK161792C/da not_active IP Right Cessation
- 1986-06-04 GB GB08613468A patent/GB2178279B/en not_active Expired
- 1986-06-04 IT IT20668/86A patent/IT1190121B/it active
- 1986-06-04 FR FR868608054A patent/FR2582973B1/fr not_active Expired - Fee Related
- 1986-06-05 US US06/900,796 patent/US4766349A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3618600A1 (de)	1986-12-11
US4766349A (en)	1988-08-23
IT1190121B (it)	1988-02-10
SE8502765D0 (sv)	1985-06-05
IT8620668A1 (it)	1987-12-04
SE452862B (sv)	1987-12-21
FR2582973B1 (fr)	1992-04-17
GB2178279B (en)	1988-11-16
GB8613468D0 (en)	1986-07-09
FR2582973A1 (fr)	1986-12-12
DE3618600C2 (it)	1989-11-30
JPS6218000A (ja)	1987-01-26
SE8502765L (sv)	1986-12-06
GB2178279A (en)	1987-02-04
DK265286A (da)	1986-12-06
DK161792B (da)	1991-08-12
DK161792C (da)	1992-03-09
DK265286D0 (da)	1986-06-04

Publication	Publication Date	Title
IT8620668A0 (it)	1986-06-04	Elttrodo per arco.
IT8621093A0 (it)	1986-07-10	Interruttore privo di arco.
DE3680583D1 (de)	1991-09-05	Elektrodenzusammensetzung.
IT8622048A0 (it)	1986-10-17	Elettrodo defibrillatore.
DE3683530D1 (de)	1992-03-05	Lichtbogenzuendverfahren.
ES554295A0 (es)	1987-07-16	Electrodo blindado
NO864935L (no)	1987-06-10	Elektrode for fast-polymer-elektrolytt.
DE3676140D1 (de)	1991-01-24	Herzschrittmacherelektrode.
DE3675364D1 (de)	1990-12-06	Elektrode.
DE3772378D1 (de)	1991-09-26	Schweisselektrodenanordnung.
DK78186A (da)	1986-12-19	Elektrokardiografisk elektrode
DE3780879D1 (de)	1992-09-10	Elektrodenanordnung.
DE3579483D1 (de)	1990-10-11	Kaliionenselektive elektrode.
DE3670532D1 (de)	1990-05-23	Lichtbogenofen.
NO863782D0 (no)	1986-09-23	Anordning ved selvbakende elektroder.
DE3766564D1 (de)	1991-01-17	Kohlenstoffelektroden.
GB8619068D0 (en)	1986-09-17	Electrode arrangement
DE3686656D1 (de)	1992-10-15	Blattfoermige elektrodenhalterung.
DK584287D0 (da)	1987-11-06	Elektrodeplade
DE3686655D1 (de)	1992-10-15	Blattfoermige elektrodenhalterung.
BR8507158A (pt)	1987-07-14	Eletrodo para facejamento de arco eletrico
FR2580795B1 (fr)	1990-08-03	Arc
DE3671399D1 (de)	1990-06-28	Schweisselektrode.
GB8605065D0 (en)	1986-04-09	Electrode configuration
AT382741B (de)	1987-04-10	Lichtbogenloeschkammer