LU68814A1 - - Google Patents
Info
- Publication number
- LU68814A1 LU68814A1 LU68814A LU68814A LU68814A1 LU 68814 A1 LU68814 A1 LU 68814A1 LU 68814 A LU68814 A LU 68814A LU 68814 A LU68814 A LU 68814A LU 68814 A1 LU68814 A1 LU 68814A1
- Authority
- LU
- Luxembourg
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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU68814A LU68814A1 (en, 2012) | 1973-11-15 | 1973-11-15 | |
| NL7414410A NL7414410A (nl) | 1973-11-15 | 1974-11-05 | Werkwijze en installatie voor de vervaardiging van gelaste metalen roosterwerken. |
| DE19742452992 DE2452992A1 (de) | 1973-11-15 | 1974-11-08 | Verfahren und vorrichtung zur herstellung von geschweissten metallgittern |
| SE7414138A SE7414138L (en, 2012) | 1973-11-15 | 1974-11-11 | |
| FR7437244A FR2251389A1 (en) | 1973-11-15 | 1974-11-12 | Resistance welding steel grids for concrete reinforcement - using short second heating cycle to ensure ductile welds |
| BE150412A BE822080A (fr) | 1973-11-15 | 1974-11-12 | Procede et installation de fabrication de treillis metalliques soudes |
| DK592174A DK592174A (en, 2012) | 1973-11-15 | 1974-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU68814A LU68814A1 (en, 2012) | 1973-11-15 | 1973-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU68814A1 true LU68814A1 (en, 2012) | 1975-03-06 |
Family
ID=19727507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU68814A LU68814A1 (en, 2012) | 1973-11-15 | 1973-11-15 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE822080A (en, 2012) |
| DE (1) | DE2452992A1 (en, 2012) |
| DK (1) | DK592174A (en, 2012) |
| FR (1) | FR2251389A1 (en, 2012) |
| LU (1) | LU68814A1 (en, 2012) |
| NL (1) | NL7414410A (en, 2012) |
| SE (1) | SE7414138L (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU570197B2 (en) * | 1982-05-27 | 1988-03-10 | Asahi Kasei Kogyo Kabushiki Kaisha | Forming reinforcing cage for pre-stressed concrete pile |
| DE3247145A1 (de) * | 1982-12-21 | 1984-07-05 | Held, Kurt, 7218 Trossingen | Metallisches endlospressband mit strukturierter oberflaeche fuer doppelbandpressen |
| EP0302951A1 (en) * | 1987-08-10 | 1989-02-15 | John Donald Collier | Process for making wire mesh screens |
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1973
- 1973-11-15 LU LU68814A patent/LU68814A1/xx unknown
-
1974
- 1974-11-05 NL NL7414410A patent/NL7414410A/xx not_active Application Discontinuation
- 1974-11-08 DE DE19742452992 patent/DE2452992A1/de active Pending
- 1974-11-11 SE SE7414138A patent/SE7414138L/xx unknown
- 1974-11-12 BE BE150412A patent/BE822080A/xx unknown
- 1974-11-12 FR FR7437244A patent/FR2251389A1/fr active Granted
- 1974-11-14 DK DK592174A patent/DK592174A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2452992A1 (de) | 1975-05-28 |
| NL7414410A (nl) | 1975-05-20 |
| FR2251389B1 (en, 2012) | 1976-10-22 |
| BE822080A (fr) | 1975-03-03 |
| DK592174A (en, 2012) | 1975-07-14 |
| SE7414138L (en, 2012) | 1975-05-16 |
| FR2251389A1 (en) | 1975-06-13 |