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
Application number
ES19909001653U
Other languages
Spanish (es)
Other versions
ES1015275Y (en
Inventor
Michel Bessac
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Creusement Et Soutenement Mecanise - Entreprise Bessac - Csm Ent Bessac
Original Assignee
Creusement Et Soutenement Mecanise - Entreprise Bessac - Csm Ent Bessac
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Creusement Et Soutenement Mecanise - Entreprise Bessac - Csm Ent Bessac filed Critical Creusement Et Soutenement Mecanise - Entreprise Bessac - Csm Ent Bessac
Priority to ES9001653U priority Critical patent/ES1015275Y/en
Publication of ES1015275U publication Critical patent/ES1015275U/en
Application granted granted Critical
Publication of ES1015275Y publication Critical patent/ES1015275Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
ES9001653U 1990-05-28 1990-05-28 MACHINE FOR THE REALIZATION OF UNDERGROUND GALLERIES. Expired - Fee Related ES1015275Y (en)

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)

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