FR2149225A5 - - Google Patents

Info

Publication number
FR2149225A5
FR2149225A5 FR7229972A FR7229972A FR2149225A5 FR 2149225 A5 FR2149225 A5 FR 2149225A5 FR 7229972 A FR7229972 A FR 7229972A FR 7229972 A FR7229972 A FR 7229972A FR 2149225 A5 FR2149225 A5 FR 2149225A5
Authority
FR
France
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
FR7229972A
Other languages
French (fr)
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.)
EMKA INGENIEUR GmbH
Original Assignee
EMKA INGENIEUR 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 EMKA INGENIEUR GmbH filed Critical EMKA INGENIEUR GmbH
Priority to FR7229972A priority Critical patent/FR2149225A5/fr
Application granted granted Critical
Publication of FR2149225A5 publication Critical patent/FR2149225A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/02—Piers; Abutments ; Protecting same against drifting ice
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit
FR7229972A 1972-08-22 1972-08-22 Expired FR2149225A5 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7229972A FR2149225A5 (ru) 1972-08-22 1972-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7229972A FR2149225A5 (ru) 1972-08-22 1972-08-22

Publications (1)

Publication Number Publication Date
FR2149225A5 true FR2149225A5 (ru) 1973-03-23

Family

ID=9103443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229972A Expired FR2149225A5 (ru) 1972-08-22 1972-08-22

Country Status (1)

Country Link
FR (1) FR2149225A5 (ru)

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Legal Events

Date Code Title Description
ST Notification of lapse