AT360310B - METHOD FOR PRODUCING SHEET PROFILES WITH A CLOSED CIRCUMFERENCE - Google Patents
METHOD FOR PRODUCING SHEET PROFILES WITH A CLOSED CIRCUMFERENCEInfo
- Publication number
- AT360310B AT360310B AT220977A AT220977A AT360310B AT 360310 B AT360310 B AT 360310B AT 220977 A AT220977 A AT 220977A AT 220977 A AT220977 A AT 220977A AT 360310 B AT360310 B AT 360310B
- Authority
- AT
- Austria
- Prior art keywords
- producing sheet
- closed circumference
- sheet profiles
- profiles
- circumference
- 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
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
- B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
- B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
- B23K11/063—Lap 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/14—Projection welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Resistance Welding (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT220977A AT360310B (en) | 1977-03-30 | 1977-03-30 | METHOD FOR PRODUCING SHEET PROFILES WITH A CLOSED CIRCUMFERENCE |
DE19782812415 DE2812415A1 (en) | 1977-03-30 | 1978-03-22 | PROCESS FOR PRODUCING WELDED SHEET METAL PROFILES AND DEVICE FOR CARRYING OUT THIS PROCESS |
NL7803337A NL7803337A (en) | 1977-03-30 | 1978-03-29 | PROCESS FOR THE MANUFACTURE OF WELDED PLATE PROFILES AND DEVICE FOR PERFORMING THE PROCEDURE. |
BR7801907A BR7801907A (en) | 1977-03-30 | 1978-03-29 | PROCESS OF MANUFACTURING WELDED PROFILED PLATES AND DEVICE FOR EXECUTION OF THIS PROCESS |
FR7809048A FR2395101A1 (en) | 1977-03-30 | 1978-03-29 | Projection seam welding sheet metal profiles - using resistance welding electrode rollers, without impairing sheet metal surface (NL 3.10.78) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT220977A AT360310B (en) | 1977-03-30 | 1977-03-30 | METHOD FOR PRODUCING SHEET PROFILES WITH A CLOSED CIRCUMFERENCE |
Publications (2)
Publication Number | Publication Date |
---|---|
AT360310B true AT360310B (en) | 1980-01-12 |
ATA220977A ATA220977A (en) | 1980-05-15 |
Family
ID=3530034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT220977A AT360310B (en) | 1977-03-30 | 1977-03-30 | METHOD FOR PRODUCING SHEET PROFILES WITH A CLOSED CIRCUMFERENCE |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT360310B (en) |
BR (1) | BR7801907A (en) |
DE (1) | DE2812415A1 (en) |
FR (1) | FR2395101A1 (en) |
NL (1) | NL7803337A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT409015B (en) * | 1995-04-25 | 2002-05-27 | Zambelli Franz | PIPE BOW FOR A RAINFALL PIPE |
DE19515091B4 (en) * | 1995-04-07 | 2004-02-12 | Franz Zambelli | Gutter drain pipe |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3021529C2 (en) * | 1980-06-07 | 1986-06-26 | Daimler-Benz Ag, 7000 Stuttgart | Method for producing a web weld for sheet metal components |
DE3220457C2 (en) * | 1982-05-29 | 1985-07-11 | Hoesch Ag, 4600 Dortmund | Roll seam resistance welding |
DE3407770A1 (en) * | 1984-03-02 | 1985-09-12 | Adam Opel AG, 6090 Rüsselsheim | Method for welding sheet metal flanges and equipment for carrying out said method |
EP0199279A3 (en) * | 1985-04-22 | 1987-09-23 | Karl Huber Verpackungswerke GmbH + Co. | Manufacturing process of a folded edge |
US4769624A (en) * | 1986-10-30 | 1988-09-06 | General Motors Corporation | Permanent magnet assembly |
US5473133A (en) * | 1994-06-16 | 1995-12-05 | Inland Steel Company | Projection resistance welding method |
TW320583B (en) * | 1994-07-11 | 1997-11-21 | Elpatronic Ag | |
EP0761365B1 (en) * | 1995-09-04 | 2000-10-18 | Elpatronic Ag | Method and device for roller seam welding of containers |
DE19749902B4 (en) * | 1997-11-12 | 2009-08-13 | Schade Gmbh & Co. Kg | Method for producing a profiled bar of metal |
DE10337265A1 (en) * | 2003-08-13 | 2005-03-10 | Emitec Emissionstechnologie | Roll seam welded body for exhaust gas treatment |
DE102005013777A1 (en) * | 2005-03-22 | 2006-09-28 | Behr Gmbh & Co. Kg | Pipe for a heat exchanger |
DE102007047036A1 (en) * | 2007-10-01 | 2009-04-02 | Volkswagen Ag | Method for producing a largely sheet-like component composite and largely sheet-like component composite to |
DE102010019629A1 (en) * | 2010-05-06 | 2011-11-10 | Zambelli Fertigungs Gmbh & Co. Kg | Roof drainage part of at least one sheet steel blank and manufacturing method thereof |
-
1977
- 1977-03-30 AT AT220977A patent/AT360310B/en not_active IP Right Cessation
-
1978
- 1978-03-22 DE DE19782812415 patent/DE2812415A1/en not_active Withdrawn
- 1978-03-29 FR FR7809048A patent/FR2395101A1/en active Granted
- 1978-03-29 NL NL7803337A patent/NL7803337A/en not_active Application Discontinuation
- 1978-03-29 BR BR7801907A patent/BR7801907A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19515091B4 (en) * | 1995-04-07 | 2004-02-12 | Franz Zambelli | Gutter drain pipe |
AT409015B (en) * | 1995-04-25 | 2002-05-27 | Zambelli Franz | PIPE BOW FOR A RAINFALL PIPE |
Also Published As
Publication number | Publication date |
---|---|
FR2395101B3 (en) | 1980-11-14 |
BR7801907A (en) | 1978-10-24 |
ATA220977A (en) | 1980-05-15 |
NL7803337A (en) | 1978-10-03 |
DE2812415A1 (en) | 1978-10-12 |
FR2395101A1 (en) | 1979-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |