LU45446A1 - - Google Patents
Info
- Publication number
- LU45446A1 LU45446A1 LU45446DA LU45446A1 LU 45446 A1 LU45446 A1 LU 45446A1 LU 45446D A LU45446D A LU 45446DA LU 45446 A1 LU45446 A1 LU 45446A1
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
- B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
- B23K7/007—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes for obtaining tube intersection profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP930063 | 1963-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU45446A1 true LU45446A1 (de) | 1964-04-17 |
Family
ID=11716605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU45446D LU45446A1 (de) | 1963-02-23 | 1964-02-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3362699A (de) |
| AT (1) | AT276014B (de) |
| BE (1) | BE644197A (de) |
| CH (1) | CH408166A (de) |
| DE (1) | DE1463226B2 (de) |
| GB (1) | GB1004934A (de) |
| LU (1) | LU45446A1 (de) |
| NL (1) | NL6401678A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2254147B2 (de) * | 1972-11-04 | 1977-04-14 | J. & W. Müller, Maschinen- und Armaturen-Fabrik GmbH, 5090 Leverkusen | Verfahren zum schneiden eines rohres laengs der durchdringungskurve dieses rohres mit einem zweiten rohr |
| DE3439431A1 (de) * | 1984-10-27 | 1986-04-30 | Messer Griesheim Gmbh, 6000 Frankfurt | Rohrbrennschneidmaschine |
| FR2676947B1 (fr) * | 1991-05-27 | 1995-04-07 | Robert Millois | Machine de decoupage de toles et de tubes a commande numerique. |
| DE102006045095B4 (de) * | 2006-09-21 | 2008-06-12 | Rattunde & Co Gmbh | Rohrschneidemaschine |
| DE102011057099B3 (de) | 2011-12-28 | 2013-04-04 | Rattunde & Co. Gmbh | Asymmetrisches Zahnrad |
| DE102011057093B4 (de) | 2011-12-28 | 2015-12-31 | Rattunde & Co. Gmbh | Bearbeitungsvorrichtung für Enden von Langprofilabschnitten |
| CN114029586A (zh) * | 2021-12-21 | 2022-02-11 | 江苏耀宇新型管业有限公司 | 管托的切割装置及其控制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1963537A (en) * | 1929-12-12 | 1934-06-19 | Semet Solvay Eng Corp | Pipe cutting machine |
| US2974415A (en) * | 1949-04-14 | 1961-03-14 | Willi Muller | Tool guiding device for guiding a tool along the curves of intersection of two intersecting cylindrical tubes |
-
1964
- 1964-02-17 LU LU45446D patent/LU45446A1/xx unknown
- 1964-02-17 GB GB6485/64A patent/GB1004934A/en not_active Expired
- 1964-02-21 DE DE19641463226 patent/DE1463226B2/de active Pending
- 1964-02-21 BE BE644197D patent/BE644197A/xx unknown
- 1964-02-21 CH CH223864A patent/CH408166A/fr unknown
- 1964-02-21 US US346422A patent/US3362699A/en not_active Expired - Lifetime
- 1964-02-21 AT AT151564A patent/AT276014B/de active
- 1964-02-21 NL NL6401678A patent/NL6401678A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH408166A (fr) | 1966-02-28 |
| US3362699A (en) | 1968-01-09 |
| BE644197A (de) | 1964-06-15 |
| GB1004934A (en) | 1965-09-22 |
| NL6401678A (de) | 1964-08-24 |
| DE1463226B2 (de) | 1971-11-04 |
| AT276014B (de) | 1969-11-10 |
| DE1463226A1 (de) | 1970-04-09 |