BR6571737D0 - Processo para formar vigas de metal e aparelho nele empregado - Google Patents
Processo para formar vigas de metal e aparelho nele empregadoInfo
- Publication number
- BR6571737D0 BR6571737D0 BR171737/65A BR17173765A BR6571737D0 BR 6571737 D0 BR6571737 D0 BR 6571737D0 BR 171737/65 A BR171737/65 A BR 171737/65A BR 17173765 A BR17173765 A BR 17173765A BR 6571737 D0 BR6571737 D0 BR 6571737D0
- Authority
- BR
- Brazil
- Prior art keywords
- employees
- appliance
- form metal
- metal beams
- beams
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/04—Welding by high-frequency current heating by conduction heating
- B23K13/043—Seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
-
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
- B23K13/02—Seam welding
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0067—Devices for protecting against damage from electrostatic discharge
-
- 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
- B23K2101/28—Beams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Replacement Of Web Rolls (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US387471A US3391267A (en) | 1964-08-04 | 1964-08-04 | Manufacture of welded beams |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6571737D0 true BR6571737D0 (pt) | 1973-05-24 |
Family
ID=23530009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR171737/65A BR6571737D0 (pt) | 1964-08-04 | 1965-07-30 | Processo para formar vigas de metal e aparelho nele empregado |
Country Status (10)
Country | Link |
---|---|
US (1) | US3391267A (pt) |
AT (1) | AT263505B (pt) |
BE (1) | BE667815A (pt) |
BR (1) | BR6571737D0 (pt) |
DE (1) | DE1297966B (pt) |
ES (2) | ES316044A1 (pt) |
GB (1) | GB1102745A (pt) |
LU (1) | LU49251A1 (pt) |
NL (1) | NL144510B (pt) |
SE (1) | SE330473B (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT321691B (de) * | 1972-06-06 | 1975-04-10 | Voest Ag | Verfahren und Anlage zum kontinuierlichen Herstellen von geschweißten Leichtbau-Trägerprofilen, insbesondere I- oder T-Trägern |
DE2813635C2 (de) * | 1978-03-30 | 1983-05-05 | Theodor Wuppermann Gmbh, 5090 Leverkusen | Verfahren und Einrichtung zur Herstellung von Profilen, Hohlkörpern u.dgl. aus mehreren metallenen Streifen konstanter Dicke |
FI91133C1 (fi) * | 1993-06-01 | 1994-05-25 | Steel Invest Oy | Menetelmä ja laitteisto erillisistä levyosista liittämällä koottavien muotopalkkien automaattiseen valmistukseen |
US6037556A (en) * | 1998-11-11 | 2000-03-14 | Thermatool Corp. | High frequency contact welding apparatus with skewed contacts |
CA2571328A1 (en) * | 2004-06-23 | 2006-01-05 | Smorgon Steel Litesteel Products Pty Ltd | Cold roll forming apparatus |
US20080290140A1 (en) * | 2004-06-23 | 2008-11-27 | Smorgon Steel Litesteel Products Pty Ltd | Welding Hollow Flange Members |
US7966713B2 (en) * | 2006-05-17 | 2011-06-28 | The Boeing Company | Tooling head mounted structural positioning |
US8240054B2 (en) * | 2008-10-17 | 2012-08-14 | Ccm, Inc. | Method for manufacturing a support beam that includes providing an alignment tool and two pieces of strip material wherein each piece of strip material is curvilinear and the alignment tool is used to position the strip during a joining operation |
US20110108530A1 (en) * | 2009-11-06 | 2011-05-12 | Martin Andrew V | System and method for welding |
AT509066B1 (de) * | 2010-08-11 | 2011-06-15 | Stirzone Og | Vorrichtung zum reibrührschweissen |
DE102019122307A1 (de) * | 2019-08-20 | 2021-02-25 | Baosteel Lasertechnik Gmbh | Verfahren zur Herstellung eines geschweißten T-Träger Profils |
DE102019122308A1 (de) * | 2019-08-20 | 2021-02-25 | Baosteel Lasertechnik Gmbh | Verfahren zum Transport bei der Herstellung eines geschweißten T-Träger Profils |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821619A (en) * | 1955-12-07 | 1958-01-28 | Magnetic Heating Corp | Continuous welding of strips and the like |
US2922019A (en) * | 1958-11-14 | 1960-01-19 | Magnetic Heating Corp | Welding of lengths of tubing |
US3046382A (en) * | 1959-05-05 | 1962-07-24 | American Mach & Foundry | Spiral tube mill |
US3056883A (en) * | 1960-12-13 | 1962-10-02 | Evg Entwicklung Verwert Ges | Process and apparatus for the production of integral reinforcing structures for reinforced concrete and the like |
US3319040A (en) * | 1964-04-09 | 1967-05-09 | American Mach & Foundry | High frequency welding and shaping of metal parts |
US3309003A (en) * | 1964-05-11 | 1967-03-14 | Universal Metal Hose Company | Apparatus for forming spiral tubing from a ribbon of thin material |
-
1964
- 1964-08-04 US US387471A patent/US3391267A/en not_active Expired - Lifetime
- 1964-08-31 AT AT750264A patent/AT263505B/de active
-
1965
- 1965-07-16 GB GB30371/65A patent/GB1102745A/en not_active Expired
- 1965-07-22 DE DEA49807A patent/DE1297966B/de not_active Withdrawn
- 1965-07-30 BR BR171737/65A patent/BR6571737D0/pt unknown
- 1965-08-02 ES ES0316044A patent/ES316044A1/es not_active Expired
- 1965-08-03 BE BE667815D patent/BE667815A/xx unknown
- 1965-08-03 SE SE10154/65A patent/SE330473B/xx unknown
- 1965-08-04 NL NL656510115A patent/NL144510B/xx unknown
- 1965-08-04 LU LU49251A patent/LU49251A1/xx unknown
-
1966
- 1966-01-17 ES ES0321871A patent/ES321871A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1102745A (en) | 1968-02-07 |
NL6510115A (pt) | 1966-02-07 |
ES321871A1 (es) | 1966-06-16 |
LU49251A1 (pt) | 1965-10-04 |
AT263505B (de) | 1968-07-25 |
BE667815A (pt) | 1966-02-03 |
US3391267A (en) | 1968-07-02 |
DE1297966B (de) | 1969-06-19 |
ES316044A1 (es) | 1966-03-01 |
SE330473B (pt) | 1970-11-16 |
NL144510B (nl) | 1975-01-15 |
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