BR9811901A - Processo para a união de partes eletrocondutoras pelo aquecimento por meio de corrente elétrica, dispositivo para a realização do processo, e, utilização do dito dispositivo - Google Patents
Processo para a união de partes eletrocondutoras pelo aquecimento por meio de corrente elétrica, dispositivo para a realização do processo, e, utilização do dito dispositivoInfo
- Publication number
- BR9811901A BR9811901A BR9811901-0A BR9811901A BR9811901A BR 9811901 A BR9811901 A BR 9811901A BR 9811901 A BR9811901 A BR 9811901A BR 9811901 A BR9811901 A BR 9811901A
- Authority
- BR
- Brazil
- Prior art keywords
- parts
- electric current
- heating
- joining
- carrying
- Prior art date
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
-
- 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
- B23K1/0004—Resistance soldering
-
- 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
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
-
- 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
-
- 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
- B23K11/10—Spot welding; Stitch welding
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Resistance Welding (AREA)
- Resistance Heating (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
"PROCESSO PARA A UNIãO DE PARTES ELETROCONDUTORAS PELO AQUECIMENTO POR MEIO DE CORRENTE ELéTRICA, DISPOSITIVO PARA A REALIZAçãO DO PROCESSO, E, UTILIZAçãO DO DITO DISPOSITIVO". A invenção se refere a um processo para a união de partes eletrocondutoras pelo aquecimento por meio de corrente elétrica, caracterizado pelo fato de que eletrodos (10, 20) de diferentes polaridade são aduzidos pelo mesmo lado às partes (30, 40) a serem ligadas e contatam pelo menos uma das partes a serem ligadas (30), corrente é aplicada nos eletrodos (10, 20) e, desta maneira, as partes condutoras (30, 40) são localmente aquecidas e são ligadas meio do fluxo de corrente de um eletrodo para o outro através das partes a serem ligadas. A invenção também se refere a um dispositivo para a realização do mesmo bem com à sua utilização para a ligação de partes ocas, tubos ou outros objetos a chapas metálicas ou outras partes ocas.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19735219A DE19735219A1 (de) | 1997-08-14 | 1997-08-14 | Verfahren zum Fügen von elektrisch leitfähigen Teilen |
DE19757394A DE19757394A1 (de) | 1997-08-14 | 1997-12-22 | Verfahren zum Fügen von elektrisch leitfähigen Teilen und Vorrichtung zu seiner Durchführung |
PCT/DE1998/002091 WO1999008825A1 (de) | 1997-08-14 | 1998-07-24 | Fügen von elektrisch leitfähigen teilen durch aufheizen mittels elektrischen stroms |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9811901A true BR9811901A (pt) | 2000-08-15 |
Family
ID=26039131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9811901-0A BR9811901A (pt) | 1997-08-14 | 1998-07-24 | Processo para a união de partes eletrocondutoras pelo aquecimento por meio de corrente elétrica, dispositivo para a realização do processo, e, utilização do dito dispositivo |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1003622B1 (pt) |
AT (1) | ATE222827T1 (pt) |
AU (1) | AU9253198A (pt) |
BR (1) | BR9811901A (pt) |
CA (1) | CA2310025A1 (pt) |
DE (1) | DE19881136D2 (pt) |
WO (1) | WO1999008825A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6592297B2 (en) | 2001-04-25 | 2003-07-15 | Heerema Marine Contractors Nederland B.V. | Underwater pipe laying method and apparatus |
CN113351976A (zh) * | 2021-06-25 | 2021-09-07 | 河南航天液压气动技术有限公司 | 一种低功率多端头电极电阻点焊焊接工艺 |
WO2024147025A1 (en) * | 2023-01-05 | 2024-07-11 | Framatome | Spot welding electrode and corresponding spot welding assembly and spot welding device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2045523A (en) * | 1935-04-15 | 1936-06-23 | Peter W Fassler | One-face resistance welding machine |
US3462577A (en) * | 1966-12-23 | 1969-08-19 | Texas Instruments Inc | Welding method and apparatus |
US4876430A (en) * | 1988-07-25 | 1989-10-24 | General Electric Company | Preweld test method |
FR2670698B1 (fr) * | 1990-12-19 | 1993-04-16 | Lorraine Laminage | Procede de soudage par resistance par points et electrode de soudage pour la mise en óoeuvre du procede. |
US5126527A (en) * | 1991-06-20 | 1992-06-30 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | High temperature solder device for flat cables |
-
1998
- 1998-07-24 AU AU92531/98A patent/AU9253198A/en not_active Abandoned
- 1998-07-24 DE DE19881136T patent/DE19881136D2/de not_active Expired - Fee Related
- 1998-07-24 WO PCT/DE1998/002091 patent/WO1999008825A1/de active IP Right Grant
- 1998-07-24 AT AT98945046T patent/ATE222827T1/de not_active IP Right Cessation
- 1998-07-24 EP EP98945046A patent/EP1003622B1/de not_active Expired - Lifetime
- 1998-07-24 BR BR9811901-0A patent/BR9811901A/pt not_active Application Discontinuation
- 1998-07-24 CA CA002310025A patent/CA2310025A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1003622B1 (de) | 2002-08-28 |
CA2310025A1 (en) | 1999-02-25 |
DE19881136D2 (de) | 2000-07-27 |
WO1999008825A1 (de) | 1999-02-25 |
AU9253198A (en) | 1999-03-08 |
EP1003622A1 (de) | 2000-05-31 |
ATE222827T1 (de) | 2002-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |