FR1318132A - Perfectionnements apportés aux procédés de la fabrication de poutrelles - Google Patents
Perfectionnements apportés aux procédés de la fabrication de poutrellesInfo
- Publication number
- FR1318132A FR1318132A FR891788A FR891788A FR1318132A FR 1318132 A FR1318132 A FR 1318132A FR 891788 A FR891788 A FR 891788A FR 891788 A FR891788 A FR 891788A FR 1318132 A FR1318132 A FR 1318132A
- Authority
- FR
- France
- Prior art keywords
- manufacturing processes
- improvements made
- joist
- joist manufacturing
- processes
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/022—Making profiled bars with soldered or welded seams
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning 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
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
- B23K9/0256—Seam welding; Backing means; Inserts for rectilinear seams for welding ribs on plates
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
- Y10T29/53348—Running-length work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE308761 | 1961-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1318132A true FR1318132A (fr) | 1963-02-15 |
Family
ID=20261371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR891788A Expired FR1318132A (fr) | 1961-03-23 | 1962-03-21 | Perfectionnements apportés aux procédés de la fabrication de poutrelles |
Country Status (4)
Country | Link |
---|---|
US (1) | US3171375A (fr) |
DE (1) | DE1237409B (fr) |
FR (1) | FR1318132A (fr) |
GB (1) | GB968420A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260438A (en) * | 1963-02-04 | 1966-07-12 | Kaiser Steel Corp | Apparatus for the production of beams, girders, or the like |
US3434198A (en) * | 1963-02-04 | 1969-03-25 | Kaiser Steel Corp | Beam fabricating method |
US3396451A (en) * | 1966-05-24 | 1968-08-13 | Syro Steel Co | Production line for steel landing mats |
US3469067A (en) * | 1966-09-19 | 1969-09-23 | Ogden Eng Corp | Apparatus for welding together beam components |
DE1565688B1 (de) * | 1966-12-03 | 1971-01-07 | Lichtgitter Gmbh | Verfahren und Vorrichtung zum Anschweissen eines Randstabes an die Trag- und Fuellstabenden eines Gitterrostes |
US3511964A (en) * | 1967-09-14 | 1970-05-12 | Mikhail Matveevich Polyakov | Plant for welding beams to a metal sheet |
US3650457A (en) * | 1969-01-28 | 1972-03-21 | Kelso Marine Inc | Panel fitting and welding machine |
US3705679A (en) * | 1970-06-15 | 1972-12-12 | Eriez Mfg Co | Forming machine for structural sections |
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 |
GB2282556B (en) * | 1993-10-07 | 1996-07-31 | Watson Steel Ltd | The assembly of flanged beams |
KR101297859B1 (ko) * | 2008-07-11 | 2013-08-19 | 미쯔비시 히다찌 세이떼쯔 기까이 가부시끼가이샤 | 금속판의 접합 방법 및 접합 장치 |
EP2322308A4 (fr) * | 2008-07-11 | 2014-06-11 | Mitsubishi Hitachi Metals | Procédé et équipement de soudure par point et écrasement |
CN113118658A (zh) * | 2021-04-26 | 2021-07-16 | 李梅花 | 一种桥梁钢结构安装施工方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE365125C (de) * | 1918-10-24 | 1922-12-08 | Davis Bournonville Company | Laengsnahtschweissmaschine mit unter dem Brenner bewegtem Werkstueck und am Ende der Schweissnaht selbsttaetig abhebbarem Brenner |
US1797795A (en) * | 1925-12-04 | 1931-03-24 | Int Comb Eng Corp | Device for welding fins to tubes |
US2198264A (en) * | 1933-08-07 | 1940-04-23 | James V Caputo | Apparatus for welding |
DE652465C (de) * | 1935-02-14 | 1937-11-01 | Demag Akt Ges | Vorrichtung zum Ausrichten der Teile zu schweissender Traeger vor dem Heften |
US2179802A (en) * | 1935-10-17 | 1939-11-14 | Inland Steel Co | Apparatus for producing beams, columns, or the like |
US2605732A (en) * | 1945-04-10 | 1952-08-05 | Air Reduction | Tube welding machine |
-
1962
- 1962-03-16 DE DEP29001A patent/DE1237409B/de not_active Withdrawn
- 1962-03-19 US US180621A patent/US3171375A/en not_active Expired - Lifetime
- 1962-03-21 FR FR891788A patent/FR1318132A/fr not_active Expired
- 1962-03-22 GB GB11001/62A patent/GB968420A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1237409B (de) | 1967-03-23 |
GB968420A (en) | 1964-09-02 |
US3171375A (en) | 1965-03-02 |
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