FR2030275A1 - - Google Patents

Info

Publication number
FR2030275A1
FR2030275A1 FR6941330A FR6941330A FR2030275A1 FR 2030275 A1 FR2030275 A1 FR 2030275A1 FR 6941330 A FR6941330 A FR 6941330A FR 6941330 A FR6941330 A FR 6941330A FR 2030275 A1 FR2030275 A1 FR 2030275A1
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.)
Withdrawn
Application number
FR6941330A
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.)
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
Priority claimed from DE19691905396 external-priority patent/DE1905396C3/en
Priority claimed from DE19691906283 external-priority patent/DE1906283A1/en
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of FR2030275A1 publication Critical patent/FR2030275A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Solid Wastes (AREA)
FR6941330A 1969-02-04 1969-12-01 Withdrawn FR2030275A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691905396 DE1905396C3 (en) 1969-02-04 1969-02-04 Device for feeding segments to a segment placing machine
DE19691906283 DE1906283A1 (en) 1969-02-08 1969-02-08 Installation device for segment segments

Publications (1)

Publication Number Publication Date
FR2030275A1 true FR2030275A1 (en) 1970-11-13

Family

ID=25756946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6941330A Withdrawn FR2030275A1 (en) 1969-02-04 1969-12-01

Country Status (4)

Country Link
AT (1) AT303108B (en)
ES (1) ES372807A1 (en)
FR (1) FR2030275A1 (en)
GB (2) GB1286874A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863690A (en) * 2016-06-22 2016-08-17 陈铭鸿 Clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863690A (en) * 2016-06-22 2016-08-17 陈铭鸿 Clamp

Also Published As

Publication number Publication date
GB1286874A (en) 1972-08-23
GB1286873A (en) 1972-08-23
AT303108B (en) 1972-11-10
ES372807A1 (en) 1972-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse