ES395457A1 - Procedimiento de hormigonado para la construccion de tune- les. - Google Patents

Procedimiento de hormigonado para la construccion de tune- les.

Info

Publication number
ES395457A1
ES395457A1 ES395457A ES395457A ES395457A1 ES 395457 A1 ES395457 A1 ES 395457A1 ES 395457 A ES395457 A ES 395457A ES 395457 A ES395457 A ES 395457A ES 395457 A1 ES395457 A1 ES 395457A1
Authority
ES
Spain
Prior art keywords
tunnels
translation
construction
machine
legally binding
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.)
Expired
Application number
ES395457A
Other languages
English (en)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Priority to ES395457A priority Critical patent/ES395457A1/es
Priority to DE2240091A priority patent/DE2240091C2/de
Priority to FR7231387A priority patent/FR2154463B1/fr
Priority to US00292470A priority patent/US3834170A/en
Priority to GB4434972A priority patent/GB1409273A/en
Priority to JP47096272A priority patent/JPS4857436A/ja
Priority to US465942A priority patent/US3889480A/en
Publication of ES395457A1 publication Critical patent/ES395457A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
ES395457A 1971-09-27 1971-09-27 Procedimiento de hormigonado para la construccion de tune- les. Expired ES395457A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES395457A ES395457A1 (es) 1971-09-27 1971-09-27 Procedimiento de hormigonado para la construccion de tune- les.
DE2240091A DE2240091C2 (de) 1971-09-27 1972-08-16 Betonierverfahren in Verbindung mit sich am Ortbeton abstützendem Vortriebsschild oder Schneidschuh und Einrichtung zur Durchführung des Verfahrens
FR7231387A FR2154463B1 (es) 1971-09-27 1972-09-05
US00292470A US3834170A (en) 1971-09-27 1972-09-26 Process of, and a plant for, constructing tunnels
GB4434972A GB1409273A (en) 1971-09-27 1972-09-26 Process and plants for constructing tunnels
JP47096272A JPS4857436A (es) 1971-09-27 1972-09-27
US465942A US3889480A (en) 1971-09-27 1974-05-01 Process of, and a plant for, constructing tunnels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES395457A ES395457A1 (es) 1971-09-27 1971-09-27 Procedimiento de hormigonado para la construccion de tune- les.

Publications (1)

Publication Number Publication Date
ES395457A1 true ES395457A1 (es) 1974-10-01

Family

ID=8459227

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395457A Expired ES395457A1 (es) 1971-09-27 1971-09-27 Procedimiento de hormigonado para la construccion de tune- les.

Country Status (1)

Country Link
ES (1) ES395457A1 (es)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19880210