FR2361967A1 - Electrode de soudage par resistance - Google Patents
Electrode de soudage par resistanceInfo
- Publication number
- FR2361967A1 FR2361967A1 FR7627712A FR7627712A FR2361967A1 FR 2361967 A1 FR2361967 A1 FR 2361967A1 FR 7627712 A FR7627712 A FR 7627712A FR 7627712 A FR7627712 A FR 7627712A FR 2361967 A1 FR2361967 A1 FR 2361967A1
- Authority
- FR
- France
- Prior art keywords
- resistance welding
- welding electrode
- copper
- coating
- electrode
- Prior art date
- 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- Withdrawn
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
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Resistance Welding (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
L'invention concerne les électrodes utilisées pour le soudage par résistance. L'électrode de l'invention comprend un corps d'électrode en cuivre ou en alliage à base de cuivre qui est muni d'un revêtement de surface au niveau de la région de contact avec les pièces à souder. La partie du corps qui doit recevoir ce revêtement est soumise préalablement à un martelage à la grenaille, pour former une surface comportant de nombreuses identation. Application au soudage de l'aluminium.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/613,611 US4044220A (en) | 1975-09-15 | 1975-09-15 | Resistance welding electrode and method of making |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2361967A1 true FR2361967A1 (fr) | 1978-03-17 |
Family
ID=24457991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627712A Withdrawn FR2361967A1 (fr) | 1975-09-15 | 1976-09-15 | Electrode de soudage par resistance |
Country Status (7)
Country | Link |
---|---|
US (1) | US4044220A (fr) |
JP (1) | JPS5236537A (fr) |
BR (1) | BR7606073A (fr) |
DE (1) | DE2641016A1 (fr) |
FR (1) | FR2361967A1 (fr) |
GB (1) | GB1554297A (fr) |
SE (1) | SE7610233L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007077393A2 (fr) * | 2006-01-06 | 2007-07-12 | Alcan Technology & Management | Procede de soudage par resistance par points d'alliages d'aluminium avec maintien du passage de courant au moins pendant un temps partant du debut de la phase de forgeage |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE35788T1 (de) * | 1982-03-04 | 1988-08-15 | Elpatronic Ag | Elektrisches widerstandspressschweissverfahren zum verschweissen von aus aluminiumwerkstoffen bestehenden werkstueckteilen und einrichtung sowie elektrode hierfuer. |
GB8528049D0 (en) * | 1985-11-14 | 1985-12-18 | Alcan Int Ltd | Resistance welding of aluminium |
IN172409B (fr) * | 1987-05-13 | 1993-07-17 | Alcan Int Ltd | |
US4794050A (en) * | 1987-06-08 | 1988-12-27 | Occidental Chemical Corporation | Resistance welding of galvanized steel |
US5066845A (en) * | 1989-09-11 | 1991-11-19 | Alcotec Wire Company | Resistance welding electrode coated with ceramic layer |
DE19520514A1 (de) * | 1995-06-03 | 1996-12-05 | Bayerische Motoren Werke Ag | Elektrode zum Widerstands-Punktschweißen von Aluminium-Blechen |
DE19523400A1 (de) * | 1995-06-28 | 1997-01-02 | Castolin Sa | Verfahren zum Herstellen eines Kerndrahtes für Schweißelektroden sowie Elektroden-Kerndraht |
US6011237A (en) * | 1999-06-17 | 2000-01-04 | Yang; Daniel | Locking electrode tip for resistance spot-welding |
US6589298B1 (en) * | 2000-05-26 | 2003-07-08 | Integran Technologies, Inc. | Surface treatment of metallic components of electrochemical cells for improved adhesion and corrosion resistance |
US7249482B2 (en) | 2004-03-23 | 2007-07-31 | General Motors Corporation | Electrode texturing tool and method of use thereof |
CA2507796C (fr) * | 2005-05-17 | 2013-04-09 | Huys Industries Limited | Electrode de soudage et methode connexe |
US7538294B2 (en) | 2005-05-17 | 2009-05-26 | Huys Industries Limited | Welding electrode and method |
DE202010008839U1 (de) | 2010-10-19 | 2011-03-17 | Ecka Granulate Gmbh & Co. Kg | Elektrode für das Rollennahtschweißen |
US8920218B2 (en) * | 2012-07-11 | 2014-12-30 | Ford Global Technologies, Llc | Resistance spot weld electrode dresser |
US10912650B2 (en) | 2014-07-16 | 2021-02-09 | Zimmer, Inc. | Resistance welding a porous metal layer to a metal substrate utilizing an intermediate element |
DE102016208026A1 (de) * | 2016-05-10 | 2017-11-16 | Volkswagen Aktiengesellschaft | Schweißelektrode, Verfahren zum Widerstandspunktschweißen und Kraftfahrzeug |
JP2020075285A (ja) * | 2018-11-08 | 2020-05-21 | 新光機器株式会社 | コンタクトチップ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR939126A (fr) * | 1944-04-21 | 1948-11-04 | Int Standard Electric Corp | Procédé de traitement d'une surface de cuivre pour empêcher un métal d'y adhérer |
US2588421A (en) * | 1947-12-19 | 1952-03-11 | Metallizing Engineering Co Inc | Application of sprayed metal coatings to solid objects |
DE1565949A1 (de) * | 1967-09-29 | 1970-04-16 | Zentralinstitut Schweiss | Schweisselektrode zum Widerstandspunktschweissen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE22398E (en) | 1943-11-30 | Spray metal coated | ||
US3665145A (en) * | 1970-04-10 | 1972-05-23 | Harold J Engel | Resistance welding electrode |
-
1975
- 1975-09-15 US US05/613,611 patent/US4044220A/en not_active Expired - Lifetime
-
1976
- 1976-08-26 GB GB35624/76A patent/GB1554297A/en not_active Expired
- 1976-09-10 JP JP51109359A patent/JPS5236537A/ja active Pending
- 1976-09-11 DE DE19762641016 patent/DE2641016A1/de active Pending
- 1976-09-14 BR BR7606073A patent/BR7606073A/pt unknown
- 1976-09-15 FR FR7627712A patent/FR2361967A1/fr not_active Withdrawn
- 1976-09-15 SE SE7610233A patent/SE7610233L/xx unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR939126A (fr) * | 1944-04-21 | 1948-11-04 | Int Standard Electric Corp | Procédé de traitement d'une surface de cuivre pour empêcher un métal d'y adhérer |
US2588421A (en) * | 1947-12-19 | 1952-03-11 | Metallizing Engineering Co Inc | Application of sprayed metal coatings to solid objects |
DE1565949A1 (de) * | 1967-09-29 | 1970-04-16 | Zentralinstitut Schweiss | Schweisselektrode zum Widerstandspunktschweissen |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007077393A2 (fr) * | 2006-01-06 | 2007-07-12 | Alcan Technology & Management | Procede de soudage par resistance par points d'alliages d'aluminium avec maintien du passage de courant au moins pendant un temps partant du debut de la phase de forgeage |
FR2895925A1 (fr) * | 2006-01-06 | 2007-07-13 | Alcan Technology & Man | Procede de soudage par resistance par points d'alliages d'aluminium |
WO2007077393A3 (fr) * | 2006-01-06 | 2007-08-23 | Alcan Technology & Man | Procede de soudage par resistance par points d'alliages d'aluminium avec maintien du passage de courant au moins pendant un temps partant du debut de la phase de forgeage |
Also Published As
Publication number | Publication date |
---|---|
JPS5236537A (en) | 1977-03-19 |
AU1723476A (en) | 1978-03-02 |
GB1554297A (en) | 1979-10-17 |
BR7606073A (pt) | 1977-08-23 |
DE2641016A1 (de) | 1977-03-24 |
SE7610233L (sv) | 1977-03-16 |
US4044220A (en) | 1977-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2361967A1 (fr) | Electrode de soudage par resistance | |
FR2417537A1 (fr) | Composition a base d'hafnium pour inhiber la corrosion des metaux | |
FR2415936A1 (fr) | Ensemble-electrode de plasmatron | |
FR2354830A1 (fr) | Organe mecanique pour l'expansion des tubes | |
ES520387A0 (es) | Perfeccionamientos en la fabricacion de electrodos de metal de valvulas, recubiertos para la obtencion electrolitica de metales. | |
GB657788A (en) | Continuously casting hollow metal shapes | |
FR2380092A1 (fr) | Canne d'insufflation de gaz dans un metal en fusion | |
GB1315263A (en) | Solder alloy | |
GB867917A (en) | Improvements in joining metals or alloys | |
US2406327A (en) | Contact structure | |
JPS54109012A (en) | A -zn-mg alloy for hollow extruded shapes with superior characteristics at its deposited part | |
IT7923292A0 (it) | Miglioramento della conduttivita'elettrica di leghe d'alluminio mediante l'aggiunta di mischmetallo. | |
FR2392762A1 (fr) | Electrodes de soudage sous gaine metallique | |
GB1020628A (en) | Filler metal for welding aluminum-based alloys | |
BE845655A (fr) | Bain pour le nickelage sans courant de metaux et d'alliages metalliques, en particulier de l'aluminium et des alliages d'aluminium | |
US2823297A (en) | Metal stud provided with an open recess for a flux at an end thereof | |
Gray et al. | The prediction of fume compositions in stainless steel metal inert gas welding | |
JPS5452648A (en) | Friction welding method for dissimilar metals | |
SU89867A1 (ru) | Сплав дл электродов | |
FR2377191A1 (fr) | Alliage dentaire resistant a la corrosion et presentant des caracteristiques de manipulation ameliorees | |
SU884912A1 (ru) | Способ диффузионной сварки алюминевых сплавов со сталью | |
FR2416763A1 (fr) | Electrodes de soudage sous eau | |
FR2397256A1 (fr) | Appareil destine a l'usinage des bavures et du materiau de refoulement formes lors d'une operation de soudage par etincelage | |
SU429690A1 (ru) | Водоохлаждаемый элемент | |
GB1000577A (en) | Method of improving the welding properties of studs made of alloyed steel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |