ES1015275U - Machine for the accomplishment of underground galleries. (Machine-translation by Google Translate, not legally binding) - Google Patents
Machine for the accomplishment of underground galleries. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1015275U ES1015275U ES19909001653U ES9001653U ES1015275U ES 1015275 U ES1015275 U ES 1015275U ES 19909001653 U ES19909001653 U ES 19909001653U ES 9001653 U ES9001653 U ES 9001653U ES 1015275 U ES1015275 U ES 1015275U
- Authority
- ES
- Spain
- Prior art keywords
- machine
- translation
- thrust
- legally binding
- google translate
- 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.)
- Granted
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Machine for making underground galleries, of the type comprising one hand, a shield hydraulic fitted with a ring thrust (10) and a hydraulic system thrust (7), moreover, a starter (3 ) housed inside shield, the said characterized machine for the shield comprises two parts mobile with respect to each other, a front part (1), call azuche shear that internally supported device boot and a back (2) call skirt assembly, which guides the thrust ring (10), said azuche shear (1) and said flap assembly (2) linked by a floating fixing (4, 5, 8, 9 ) adapted to fasten each other on the one hand, lengthwise, moreover, rotated about its longitudinal axis (x, y), allowing both a pivotamientode small amplitude relative to each other around an axis orthogonal to its ej e longitudinal (x, y), so allow an advise relative to each other in an angular configuration such that their longitudinal axes (x, y) form an angle adjustable. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9001653U ES1015275Y (en) | 1990-05-28 | 1990-05-28 | MACHINE FOR THE REALIZATION OF UNDERGROUND GALLERIES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9001653U ES1015275Y (en) | 1990-05-28 | 1990-05-28 | MACHINE FOR THE REALIZATION OF UNDERGROUND GALLERIES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1015275U true ES1015275U (en) | 1991-07-01 |
ES1015275Y ES1015275Y (en) | 1992-01-01 |
Family
ID=8267766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9001653U Expired - Fee Related ES1015275Y (en) | 1990-05-28 | 1990-05-28 | MACHINE FOR THE REALIZATION OF UNDERGROUND GALLERIES. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES1015275Y (en) |
-
1990
- 1990-05-28 ES ES9001653U patent/ES1015275Y/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES1015275Y (en) | 1992-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20010910 |