FR2181582B2 - - Google Patents

Info

Publication number
FR2181582B2
FR2181582B2 FR7215415A FR7215415A FR2181582B2 FR 2181582 B2 FR2181582 B2 FR 2181582B2 FR 7215415 A FR7215415 A FR 7215415A FR 7215415 A FR7215415 A FR 7215415A FR 2181582 B2 FR2181582 B2 FR 2181582B2
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
FR7215415A
Other languages
French (fr)
Other versions
FR2181582A2 (ja
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.)
BLANZY OUEST UNION INDLE
Original Assignee
BLANZY OUEST UNION INDLE
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 BLANZY OUEST UNION INDLE filed Critical BLANZY OUEST UNION INDLE
Priority to FR7215415A priority Critical patent/FR2181582B2/fr
Publication of FR2181582A2 publication Critical patent/FR2181582A2/fr
Application granted granted Critical
Publication of FR2181582B2 publication Critical patent/FR2181582B2/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR7215415A 1972-04-28 1972-04-28 Expired FR2181582B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7215415A FR2181582B2 (ja) 1972-04-28 1972-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215415A FR2181582B2 (ja) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
FR2181582A2 FR2181582A2 (ja) 1973-12-07
FR2181582B2 true FR2181582B2 (ja) 1974-12-20

Family

ID=9097790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215415A Expired FR2181582B2 (ja) 1972-04-28 1972-04-28

Country Status (1)

Country Link
FR (1) FR2181582B2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800123B1 (fr) * 1999-10-22 2002-01-18 Nfm Tech Ensemble d'outillage de pose et de depose d'outils de travail d'une machine de creusement de tunnel

Also Published As

Publication number Publication date
FR2181582A2 (ja) 1973-12-07

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Legal Events

Date Code Title Description
TP Transmission of property