NL7206077A - - Google Patents

Info

Publication number
NL7206077A
NL7206077A NL7206077A NL7206077A NL7206077A NL 7206077 A NL7206077 A NL 7206077A NL 7206077 A NL7206077 A NL 7206077A NL 7206077 A NL7206077 A NL 7206077A NL 7206077 A NL7206077 A NL 7206077A
Authority
NL
Netherlands
Application number
NL7206077A
Other versions
NL174668B (en
NL174668C (en
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 filed Critical
Publication of NL7206077A publication Critical patent/NL7206077A/xx
Publication of NL174668B publication Critical patent/NL174668B/en
Application granted granted Critical
Publication of NL174668C publication Critical patent/NL174668C/en

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
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
    • E21D9/115—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads with cutting tools mounted pivotably or slidable on the head
    • 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
    • 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
    • E21D9/1086—Drives or transmissions specially adapted therefor

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
NLAANVRAGE7206077,A 1971-05-07 1972-05-05 IMPROVEMENT OF AN APPARATUS FOR DRIVING A WALK OR TUNNEL. NL174668C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717116654A FR2136907B2 (en) 1971-05-07 1971-05-07

Publications (3)

Publication Number Publication Date
NL7206077A true NL7206077A (en) 1972-11-09
NL174668B NL174668B (en) 1984-02-16
NL174668C NL174668C (en) 1984-07-16

Family

ID=9076672

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7206077,A NL174668C (en) 1971-05-07 1972-05-05 IMPROVEMENT OF AN APPARATUS FOR DRIVING A WALK OR TUNNEL.

Country Status (14)

Country Link
JP (1) JPS5524000B2 (en)
AU (1) AU471006B2 (en)
BE (1) BE782771R (en)
CA (1) CA961515A (en)
CH (1) CH548532A (en)
DE (1) DE2222255C2 (en)
ES (1) ES402404A2 (en)
FR (1) FR2136907B2 (en)
GB (1) GB1386617A (en)
IT (1) IT1044989B (en)
NL (1) NL174668C (en)
SE (1) SE388000B (en)
SU (1) SU592370A4 (en)
ZA (1) ZA722946B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024222C2 (en) * 1980-06-27 1983-01-27 Mannesmann AG, 4000 Düsseldorf Tunnel or road boring machine
AT384274B (en) * 1985-10-14 1987-10-27 Voest Alpine Ag SHIELD DRIVING MACHINE
DE9415897U1 (en) * 1994-10-01 1995-09-21 Wirth Co Kg Masch Bohr Working head for generating a profile enlargement when using tunneling machines
AUPP822499A0 (en) 1999-01-20 1999-02-11 Terratec Asia Pacific Pty Ltd Oscillating & nutating disc cutter
AU779827B2 (en) * 1999-01-20 2005-02-10 Odyssey Technology Pty Ltd Rock boring device
AUPS186802A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Oscillating disc cutter with speed controlling bearings
AUPS186902A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Rock cutting machine
AT510433B1 (en) * 2010-11-12 2012-04-15 Sandvik Mining And Construction Gmbh Mining machine

Also Published As

Publication number Publication date
NL174668B (en) 1984-02-16
CH548532A (en) 1974-04-30
AU4196572A (en) 1973-12-20
AU471006B2 (en) 1976-04-08
JPS5524000B2 (en) 1980-06-26
IT1044989B (en) 1980-04-21
SE388000B (en) 1976-09-20
GB1386617A (en) 1975-03-12
BE782771R (en) 1972-10-30
DE2222255C2 (en) 1983-10-20
NL174668C (en) 1984-07-16
SU592370A4 (en) 1978-02-05
ZA722946B (en) 1973-03-28
JPS4897332A (en) 1973-12-12
CA961515A (en) 1975-01-21
FR2136907A2 (en) 1972-12-29
DE2222255A1 (en) 1972-11-23
ES402404A2 (en) 1975-04-01
FR2136907B2 (en) 1973-05-11

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BB A search report has been drawn up
BC A request for examination has been filed
BC A request for examination has been filed
V3 Additional patents lapsed at the same time as the main patent