FR2290985A1 - Procede d'electroforgeage et structures obtenues a l'aide de ce procede - Google Patents
Procede d'electroforgeage et structures obtenues a l'aide de ce procedeInfo
- Publication number
- FR2290985A1 FR2290985A1 FR7439575A FR7439575A FR2290985A1 FR 2290985 A1 FR2290985 A1 FR 2290985A1 FR 7439575 A FR7439575 A FR 7439575A FR 7439575 A FR7439575 A FR 7439575A FR 2290985 A1 FR2290985 A1 FR 2290985A1
- Authority
- FR
- France
- Prior art keywords
- section
- cross
- electric resistance
- bars
- beams
- 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.)
- Granted
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
- B23K11/008—Manufacturing of metallic grids or mats by spot welding
- B23K11/0086—Grids or mats used in concrete structures
-
- 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439575A FR2290985A1 (fr) | 1974-11-12 | 1974-11-12 | Procede d'electroforgeage et structures obtenues a l'aide de ce procede |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439575A FR2290985A1 (fr) | 1974-11-12 | 1974-11-12 | Procede d'electroforgeage et structures obtenues a l'aide de ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2290985A1 true FR2290985A1 (fr) | 1976-06-11 |
FR2290985B1 FR2290985B1 (fr) | 1979-05-11 |
Family
ID=9145510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439575A Granted FR2290985A1 (fr) | 1974-11-12 | 1974-11-12 | Procede d'electroforgeage et structures obtenues a l'aide de ce procede |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2290985A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1004470C2 (nl) * | 1996-11-07 | 1998-05-19 | Leer Koninklijke Emballage | Buis. |
FR2799671A1 (fr) * | 1999-10-19 | 2001-04-20 | Gunnebo Troax Ab | Procede de soudage de panneaux grillages |
WO2006000019A1 (fr) * | 2004-06-23 | 2006-01-05 | Smorgon Steel Litesteel Products Pty Ltd | Appareil de formation par laminage a froid |
WO2006000018A1 (fr) * | 2004-06-23 | 2006-01-05 | Smorgon Steel Litesteel Products Pty Ltd | Ameliorations apportees au soudage d'elements de bride creuse |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2127685A (en) * | 1936-07-30 | 1938-08-23 | Gerald G Greulich | Welded joint |
FR1122201A (fr) * | 1947-10-03 | 1956-09-04 | Steinhaus Gmbh | Procédé de fabrication de revêtements de tamis soudés par points |
-
1974
- 1974-11-12 FR FR7439575A patent/FR2290985A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2127685A (en) * | 1936-07-30 | 1938-08-23 | Gerald G Greulich | Welded joint |
FR1122201A (fr) * | 1947-10-03 | 1956-09-04 | Steinhaus Gmbh | Procédé de fabrication de revêtements de tamis soudés par points |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1004470C2 (nl) * | 1996-11-07 | 1998-05-19 | Leer Koninklijke Emballage | Buis. |
FR2799671A1 (fr) * | 1999-10-19 | 2001-04-20 | Gunnebo Troax Ab | Procede de soudage de panneaux grillages |
WO2006000019A1 (fr) * | 2004-06-23 | 2006-01-05 | Smorgon Steel Litesteel Products Pty Ltd | Appareil de formation par laminage a froid |
WO2006000018A1 (fr) * | 2004-06-23 | 2006-01-05 | Smorgon Steel Litesteel Products Pty Ltd | Ameliorations apportees au soudage d'elements de bride creuse |
US7721579B2 (en) | 2004-06-23 | 2010-05-25 | Smorgon Steel Litesteel Products Pty Ltd | Cold roll forming apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR2290985B1 (fr) | 1979-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1525638A (en) | Method of joining two hollow bodies by electron beam welding | |
IT1083863B (it) | Procedimento per la produzione di pezzi di forma anulare con sezione trasversale fortemente profilata come flange di presaldatura e consimili,e laminatoio per l'esecuzione dello stesso | |
ES428317A1 (es) | Procedimiento para unir en frio, en arrastre de fuerza y deforma. | |
GB997542A (en) | Improvements in or relating to the manufacture of beams and beams produced thereby | |
FR2290985A1 (fr) | Procede d'electroforgeage et structures obtenues a l'aide de ce procede | |
FR2395101A1 (fr) | Procede de fabrication de profiles en tole soudes, et dispositif pour la mise en oeuvre du procede | |
ES386161A1 (es) | Mejoras introducidas en un procedimiento para la fabrica- cion de vigas. | |
FR2057863A5 (en) | Butt welded frames of plastics or light - metal profiles | |
GB1247640A (en) | Composite tubing | |
GB1308560A (en) | Structural members | |
FR2280756A1 (fr) | Linteau pour traverser une ouverture dans une paroi creuse | |
FR2082611A5 (en) | Plate welding method | |
JPS51133915A (en) | Connecting method of pillar and beam with steel skeleton that use weld and high tensile bolt at the same time and fittings for its connection | |
GB1163644A (en) | Improvements in or relating to the Making of Joints by Flas-Butt Welding. | |
FR2337006A1 (fr) | Procede pour le soudage entre eux de materiaux differents tels qu'acier austenitique et titane et troncon mixte ainsi obtenu | |
JPS5744481A (en) | Production of fence | |
JPS5736080A (ja) | Denshibiimuyosetsuhoho | |
NL6903614A (en) | Welding plastics objects together | |
FR2068379A5 (en) | Aluminothermic welding of two profiled bars | |
JPS56109181A (en) | Metallic composite material and its production | |
GB1136736A (en) | Manufacture of welded tube walls or panels | |
GB1113575A (en) | Improvements relating to roofing or walling panels | |
AT261495B (de) | Verfahren zur Auskleidung von Behältern, wie Tanks oder Becken | |
FR2442099A2 (fr) | Procede de soudure par pression de barres de metal | |
JPS5261818A (en) | Big sized cylindrical structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |