LT - THERMAL LANCE FOR FUSION CUTTING AND/OR PIERCING, COMPRISING AT LEAST FOUR TUBULAR PROFILES AND MORE THAN 17 CAVITIES INSIDE THE LANCE
EN - THERMAL LANCE FOR FUSION CUTTING AND/OR PIERCING, COMPRISING AT LEAST FOUR TUBULAR PROFILES AND MORE THAN 17 CAVITIES INSIDE THE LANCE
Legal status
Patent not validated
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
E21B 7/14 |
|
European patent
| (11) |
Number of the document |
3093426 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
14877664.4 |
|
Date of filing the European patent application |
2014-12-19 |
| (97) |
Date of publication of the European application |
2016-11-16 |
| (45) |
Date of publication and mention of the grant of the patent |
2018-09-19
|
| (46) |
Date of publication of the claims translation |
|
PCT application
| (86) |
Number |
PCT/CL2014/000082 |
|
Date |
2014-12-19 |
PCT application publication
| (87) |
Number |
WO 2015/103715 |
|
Date |
2015-07-16 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
2014000034 |
2014-01-07
|
CL |
Inventors
| (72) |
PEŃA ASTORGA, victor, CL
|
Grantee
| (73) |
Trefimet S.A.,
Las Industrias 1431 Comuna de Padre Hurtado, 9720034 Ciudad Santiago,
CL
|
Title
| (54) |
THERMAL LANCE FOR FUSION CUTTING AND/OR PIERCING, COMPRISING AT LEAST FOUR TUBULAR PROFILES AND MORE THAN 17 CAVITIES INSIDE THE LANCE |
| |
THERMAL LANCE FOR FUSION CUTTING AND/OR PIERCING, COMPRISING AT LEAST FOUR TUBULAR PROFILES AND MORE THAN 17 CAVITIES INSIDE THE LANCE |
