FR2126202B1 - - Google Patents

Info

Publication number
FR2126202B1
FR2126202B1 FR7203703A FR7203703A FR2126202B1 FR 2126202 B1 FR2126202 B1 FR 2126202B1 FR 7203703 A FR7203703 A FR 7203703A FR 7203703 A FR7203703 A FR 7203703A FR 2126202 B1 FR2126202 B1 FR 2126202B1
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
FR7203703A
Other languages
French (fr)
Other versions
FR2126202A1 (OSRAM
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.)
SBARAGLIA GOFFREDO
Original Assignee
SBARAGLIA GOFFREDO
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 SBARAGLIA GOFFREDO filed Critical SBARAGLIA GOFFREDO
Publication of FR2126202A1 publication Critical patent/FR2126202A1/fr
Application granted granted Critical
Publication of FR2126202B1 publication Critical patent/FR2126202B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Lining And Supports For Tunnels (AREA)
FR7203703A 1971-02-22 1972-01-27 Expired FR2126202B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5293971 1971-02-22

Publications (2)

Publication Number Publication Date
FR2126202A1 FR2126202A1 (OSRAM) 1972-10-06
FR2126202B1 true FR2126202B1 (OSRAM) 1976-07-23

Family

ID=11278687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203703A Expired FR2126202B1 (OSRAM) 1971-02-22 1972-01-27

Country Status (5)

Country Link
BE (1) BE778636A (OSRAM)
CH (1) CH547400A (OSRAM)
ES (1) ES176541Y (OSRAM)
FR (1) FR2126202B1 (OSRAM)
GB (1) GB1334827A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578904B1 (fr) * 1985-03-12 1987-07-03 Koeckelberg Sa Procede pour la realisation d'un tunnel
CN100570058C (zh) * 2007-05-10 2009-12-16 方兴 可引导自然风对流的不对称型地下通道

Also Published As

Publication number Publication date
BE778636A (fr) 1972-05-16
GB1334827A (en) 1973-10-24
FR2126202A1 (OSRAM) 1972-10-06
ES176541U (es) 1972-08-01
ES176541Y (es) 1973-03-01
CH547400A (it) 1974-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse