SE508596C2 - Förfarande för hårdlödning medelst plasma - Google Patents

Förfarande för hårdlödning medelst plasma

Info

Publication number: SE508596C2
Authority: SE; Sweden
Prior art keywords: gas; plasma; volume; active component; brazing
Prior art date: 1996-11-13

Application number

SE9604147A

Other languages

English (en)

Swedish (sv)

Other versions

SE9604147D0 (sv

SE9604147L (sv

Inventor

Johan Lindstroem

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.)

1996-11-13

Filing date

1996-11-13

Publication date

1998-10-19

1996-11-13 Application filed by Aga Ab filed Critical Aga Ab

1996-11-13 Priority to SE9604147A priority Critical patent/SE508596C2/sv

1996-11-13 Publication of SE9604147D0 publication Critical patent/SE9604147D0/xx

1997-11-07 Priority to EP97913593A priority patent/EP0944452B1/en

1997-11-07 Priority to PCT/SE1997/001868 priority patent/WO1998021000A1/en

1997-11-07 Priority to BR9713343-4A priority patent/BR9713343A/pt

1997-11-07 Priority to CA002271740A priority patent/CA2271740A1/en

1997-11-07 Priority to ES97913593T priority patent/ES2205199T3/es

1997-11-07 Priority to DE69723998T priority patent/DE69723998D1/de

1997-11-07 Priority to US09/297,995 priority patent/US6198068B1/en

1998-05-14 Publication of SE9604147L publication Critical patent/SE9604147L/

1998-10-19 Publication of SE508596C2 publication Critical patent/SE508596C2/sv

Links

238000005219 brazing Methods 0.000 title claims abstract description 37
238000000034 method Methods 0.000 title claims abstract description 37
239000007789 gas Substances 0.000 claims abstract description 56
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 30
229910052786 argon Inorganic materials 0.000 claims abstract description 15
239000000463 material Substances 0.000 claims abstract description 14
239000000203 mixture Substances 0.000 claims description 13
239000002344 surface layer Substances 0.000 claims description 11
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 10
229910052751 metal Inorganic materials 0.000 claims description 10
239000002184 metal Substances 0.000 claims description 10
229910052725 zinc Inorganic materials 0.000 claims description 10
239000011701 zinc Substances 0.000 claims description 10
229910052782 aluminium Inorganic materials 0.000 claims description 9
239000001307 helium Substances 0.000 claims description 9
229910052734 helium Inorganic materials 0.000 claims description 9
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 9
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
239000010410 layer Substances 0.000 claims description 5
239000000758 substrate Substances 0.000 claims description 4
230000001590 oxidative effect Effects 0.000 claims description 3
229910052710 silicon Inorganic materials 0.000 claims description 3
229910052718 tin Inorganic materials 0.000 claims description 3
239000011248 coating agent Substances 0.000 claims description 2
238000000576 coating method Methods 0.000 claims description 2
239000007921 spray Substances 0.000 description 4
238000009736 wetting Methods 0.000 description 4
239000010949 copper Substances 0.000 description 3
230000004907 flux Effects 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000002537 cosmetic Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
239000000779 smoke Substances 0.000 description 2
229910000679 solder Inorganic materials 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000011135 tin Substances 0.000 description 2
238000003466 welding Methods 0.000 description 2
229910000906 Bronze Inorganic materials 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000010953 base metal Substances 0.000 description 1
239000010974 bronze Substances 0.000 description 1
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000007769 metal material Substances 0.000 description 1
238000005498 polishing Methods 0.000 description 1
238000007712 rapid solidification Methods 0.000 description 1
239000010703 silicon Substances 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1

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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- 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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Arc Welding In General (AREA)

SE9604147A 1996-11-13 1996-11-13 Förfarande för hårdlödning medelst plasma SE508596C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE9604147A SE508596C2 (sv)	1996-11-13	1996-11-13	Förfarande för hårdlödning medelst plasma
EP97913593A EP0944452B1 (en)	1996-11-13	1997-11-07	Method for plasma brazing
PCT/SE1997/001868 WO1998021000A1 (en)	1996-11-13	1997-11-07	Method for plasma brazing
BR9713343-4A BR9713343A (pt)	1996-11-13	1997-11-07	Método para brasagem de plasma
CA002271740A CA2271740A1 (en)	1996-11-13	1997-11-07	Method for plasma brazing
ES97913593T ES2205199T3 (es)	1996-11-13	1997-11-07	Metodo de broncesoldadura por plasma.
DE69723998T DE69723998D1 (de)	1996-11-13	1997-11-07	Verfahren zum plasma-löten
US09/297,995 US6198068B1 (en)	1996-11-13	1997-11-07	Method for plasma brazing

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9604147A SE508596C2 (sv)	1996-11-13	1996-11-13	Förfarande för hårdlödning medelst plasma

Publications (3)

Publication Number	Publication Date
SE9604147D0 SE9604147D0 (sv)	1996-11-13
SE9604147L SE9604147L (sv)	1998-05-14
SE508596C2 true SE508596C2 (sv)	1998-10-19

Family

ID=20404590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9604147A SE508596C2 (sv)	1996-11-13	1996-11-13	Förfarande för hårdlödning medelst plasma

Country Status (8)

Country	Link
US (1)	US6198068B1 (es)
EP (1)	EP0944452B1 (es)
BR (1)	BR9713343A (es)
CA (1)	CA2271740A1 (es)
DE (1)	DE69723998D1 (es)
ES (1)	ES2205199T3 (es)
SE (1)	SE508596C2 (es)
WO (1)	WO1998021000A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19952043A1 (de) *	1999-10-28	2001-05-03	Linde Gas Ag	Verfahren zum MSG-Löten und Verwendung eines Schutzgases
US6550619B2 (en) *	2000-05-09	2003-04-22	Entergris, Inc.	Shock resistant variable load tolerant wafer shipper
CA2356512C (en) *	2000-09-07	2009-03-10	Inocon Technologie Ges.M.B.H.	A method for closing and/or joining a connecting joint or joining seam between two pieces of galvanized sheet metal
DE10062564A1 (de) *	2000-12-15	2002-06-20	Linde Ag	Schutzgas und Verfahren zum Lichtbogenschweißen
AT411442B (de) *	2001-02-09	2004-01-26	Fronius Schweissmasch Prod	Verfahren zum löten von werkstücken
US6570127B2 (en) *	2001-05-03	2003-05-27	Praxair Technology, Inc.	Shielding gas mixture for MIG brazing
US7040487B2 (en) *	2001-07-14	2006-05-09	Entegris, Inc.	Protective shipper
FR2835457B1 (fr) *	2002-02-01	2004-04-02	Air Liquide	Melange gazeux ternaire utilisable en soudo-brasage de pieces galvanisees
US6938711B2 (en) *	2002-11-06	2005-09-06	Mark Chandler Kime	Freestanding self-propelled device for moving objects
EP1462207A1 (de) *	2003-03-29	2004-09-29	Grillo-Werke AG	Verfahren zum Schutzgasschweissen oder Schutzgaslöten von Werkstücken gleicher oder verschiedener Metalle oder Metalllegierungen mit einem Zn/Al Zusatzmaterial
US7032808B2 (en) *	2003-10-06	2006-04-25	Outokumu Oyj	Thermal spray application of brazing material for manufacture of heat transfer devices
FR2863464B1 (fr) *	2003-12-11	2006-08-11	Christian Louis Couronne	Sculture mobilier metal/verre
US7467458B2 (en) *	2004-02-17	2008-12-23	Hitachi Global Storage Technologies Netherlands B.V.	Method for use in making a read head
EP1755819A1 (de) *	2004-06-04	2007-02-28	Soutec Soudronic AG	Verfahren zur verbindung von fügeteilen durch hartlöten oder schweissen sowie einlage zu dessen durchführung
US20050283967A1 (en) *	2004-06-09	2005-12-29	Mill Masters, Inc.	Tube mill with in-line braze coating spray process
US8272122B2 (en) *	2004-06-09	2012-09-25	Mill Masters, Inc.	Tube mill with in-line braze coating process
US20090039062A1 (en) *	2007-08-06	2009-02-12	General Electric Company	Torch brazing process and apparatus therefor
CN103785917B (zh) *	2014-01-03	2016-03-02	成都天启万峰机电设备有限公司	一种汽车钎焊装置
DE102014002213B4 (de) *	2014-02-21	2016-01-14	MHIW b.v.	Verfahren und Brennerkopf zum Metall-Schutzgas-Schweißen
DE102024115660A1 (de) *	2024-06-05	2025-12-11	Plasmatreat Gmbh	Vorrichtung und verfahren zum löten mittels eines plasmastrahls

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4081656A (en) *	1973-07-20	1978-03-28	Yull Brown	Arc-assisted oxy/hydrogen welding
US4058698A (en) *	1974-04-02	1977-11-15	David Grigorievich Bykhovsky	Method and apparatus for DC reverse polarity plasma-arc working of electrically conductive materials
JPS52143945A (en)	1976-05-25	1977-11-30	Mitsubishi Electric Corp	Brazing method
US4921157A (en) *	1989-03-15	1990-05-01	Microelectronics Center Of North Carolina	Fluxless soldering process
DE3930646A1 (de)	1989-09-13	1991-03-28	Linde Ag	Verfahren zum verschweissen von beschichteten, insbesondere verzinkten, duennblechen
US5820939A (en) *	1997-03-31	1998-10-13	Ford Global Technologies, Inc.	Method of thermally spraying metallic coatings using flux cored wire

1996
- 1996-11-13 SE SE9604147A patent/SE508596C2/sv unknown
1997
- 1997-11-07 CA CA002271740A patent/CA2271740A1/en not_active Abandoned
- 1997-11-07 DE DE69723998T patent/DE69723998D1/de not_active Expired - Lifetime
- 1997-11-07 WO PCT/SE1997/001868 patent/WO1998021000A1/en not_active Ceased
- 1997-11-07 ES ES97913593T patent/ES2205199T3/es not_active Expired - Lifetime
- 1997-11-07 US US09/297,995 patent/US6198068B1/en not_active Expired - Fee Related
- 1997-11-07 BR BR9713343-4A patent/BR9713343A/pt not_active IP Right Cessation
- 1997-11-07 EP EP97913593A patent/EP0944452B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE9604147D0 (sv)	1996-11-13
EP0944452A1 (en)	1999-09-29
EP0944452B1 (en)	2003-08-06
ES2205199T3 (es)	2004-05-01
CA2271740A1 (en)	1998-05-22
SE9604147L (sv)	1998-05-14
DE69723998D1 (de)	2003-09-11
US6198068B1 (en)	2001-03-06
WO1998021000A1 (en)	1998-05-22
BR9713343A (pt)	2000-05-09

Publication	Publication Date	Title
SE508596C2 (sv)	1998-10-19	Förfarande för hårdlödning medelst plasma
US7329828B2 (en)	2008-02-12	Method for inert gas welding or inert gas soldering of workpieces comprising identical or different metals or metal alloys by means of an additional Zn/Al metal
US9604315B2 (en)	2017-03-28	Aluminum deoxidizing welding wire
CN100528448C (zh)	2009-08-19	具有经由液桥的金属过渡的tig熔焊或硬钎焊
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