LU74081A1 - - Google Patents
Info
- Publication number
- LU74081A1 LU74081A1 LU74081A LU74081A LU74081A1 LU 74081 A1 LU74081 A1 LU 74081A1 LU 74081 A LU74081 A LU 74081A LU 74081 A LU74081 A LU 74081A LU 74081 A1 LU74081 A1 LU 74081A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Forging (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752501215 DE2501215A1 (de) | 1975-01-10 | 1975-01-10 | Verwendung von durch stranggiessen erzeugten hohlbloecken aus warmverformbaren legierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU74081A1 true LU74081A1 (da) | 1976-07-20 |
Family
ID=5936401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU74081A LU74081A1 (da) | 1975-01-10 | 1975-12-19 |
Country Status (12)
| Country | Link |
|---|---|
| BE (1) | BE837363A (da) |
| CH (1) | CH602205A5 (da) |
| DE (1) | DE2501215A1 (da) |
| DK (1) | DK6976A (da) |
| ES (1) | ES444179A1 (da) |
| FI (1) | FI760042A (da) |
| FR (1) | FR2297098A1 (da) |
| GB (1) | GB1528620A (da) |
| LU (1) | LU74081A1 (da) |
| NL (1) | NL7600139A (da) |
| NO (1) | NO754351L (da) |
| SE (1) | SE7600173L (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2089250B (en) * | 1980-05-30 | 1984-02-22 | Gni P I Konstr | Method of making brass pipes |
-
1975
- 1975-01-10 DE DE19752501215 patent/DE2501215A1/de active Pending
- 1975-12-19 LU LU74081A patent/LU74081A1/xx unknown
- 1975-12-22 NO NO754351A patent/NO754351L/no unknown
- 1975-12-31 GB GB53342/75A patent/GB1528620A/en not_active Expired
-
1976
- 1976-01-07 BE BE163354A patent/BE837363A/xx unknown
- 1976-01-08 NL NL7600139A patent/NL7600139A/xx not_active Application Discontinuation
- 1976-01-08 FR FR7600307A patent/FR2297098A1/fr not_active Withdrawn
- 1976-01-09 ES ES444179A patent/ES444179A1/es not_active Expired
- 1976-01-09 SE SE7600173A patent/SE7600173L/xx unknown
- 1976-01-09 CH CH23776A patent/CH602205A5/xx not_active IP Right Cessation
- 1976-01-09 FI FI760042A patent/FI760042A/fi not_active Application Discontinuation
- 1976-01-09 DK DK6976*#A patent/DK6976A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES444179A1 (es) | 1977-05-01 |
| NL7600139A (nl) | 1976-07-13 |
| SE7600173L (sv) | 1976-07-12 |
| NO754351L (da) | 1976-07-13 |
| FI760042A (da) | 1976-07-11 |
| DE2501215A1 (de) | 1976-07-22 |
| GB1528620A (en) | 1978-10-18 |
| FR2297098A1 (fr) | 1976-08-06 |
| DK6976A (da) | 1976-07-11 |
| CH602205A5 (da) | 1978-07-31 |
| BE837363A (fr) | 1976-05-03 |