NL1008860A1 - Underground excavator. - Google Patents

Underground excavator.

Info

Publication number
NL1008860A1
NL1008860A1 NL1008860A NL1008860A NL1008860A1 NL 1008860 A1 NL1008860 A1 NL 1008860A1 NL 1008860 A NL1008860 A NL 1008860A NL 1008860 A NL1008860 A NL 1008860A NL 1008860 A1 NL1008860 A1 NL 1008860A1
Authority
NL
Netherlands
Prior art keywords
underground excavator
excavator
underground
Prior art date
Application number
NL1008860A
Other languages
Dutch (nl)
Other versions
NL1008860C2 (en
Inventor
Yutaka Kashima
Norio Kondo
Tsutomu Tomisawa
Kiichi Honma
Original Assignee
Daiho Corp
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 Daiho Corp filed Critical Daiho Corp
Publication of NL1008860A1 publication Critical patent/NL1008860A1/en
Application granted granted Critical
Publication of NL1008860C2 publication Critical patent/NL1008860C2/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
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures
    • E21D9/1046—Vibrating
    • 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
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
    • E21D9/0875—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
    • E21D9/0879—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket the shield being provided with devices for lining the tunnel, e.g. shuttering
    • 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)
NL1008860A 1997-04-09 1998-04-09 Underground excavator. NL1008860C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9108176A JP2939201B2 (en) 1997-04-09 1997-04-09 Underground drilling rig
JP10817697 1997-04-09

Publications (2)

Publication Number Publication Date
NL1008860A1 true NL1008860A1 (en) 1998-10-12
NL1008860C2 NL1008860C2 (en) 1998-12-01

Family

ID=14477927

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1008860A NL1008860C2 (en) 1997-04-09 1998-04-09 Underground excavator.

Country Status (6)

Country Link
JP (1) JP2939201B2 (en)
CA (1) CA2234028C (en)
DE (1) DE19816161B4 (en)
FR (1) FR2762044B1 (en)
NL (1) NL1008860C2 (en)
TW (1) TW341616B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10133345A1 (en) * 2001-07-12 2003-01-30 Wirth Co Kg Masch Bohr tunnel boring machine
CN105422114A (en) * 2016-01-24 2016-03-23 吉林大学 TBM (Tunnel Boring Machine) high-efficient rock-crushing cutter head with ultrasonic vibrator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1133262A (en) * 1966-03-07 1968-11-13 Holzmann Philipp Ag Improvements in or relating to tunnelling machines
DE1301684B (en) * 1966-10-06 1969-08-21 Bade & Co Gmbh Hydraulic drive gear for very high torques
DE1534655A1 (en) * 1966-12-24 1969-02-13 Mekh Zd Device for rotating the rotor-like working element of a mechanized propulsion shield
GB1168521A (en) * 1967-01-17 1969-10-29 Smith Ind International Inc Tunnelling Machine
DE1658726C3 (en) * 1967-03-02 1975-08-28 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Tunnel or road boring machine
DE1272855B (en) * 1967-05-11 1968-07-18 Eickhoff Geb Device for generating the rotary movement of the tool carrier of tunneling machines or the like.
US3413034A (en) * 1967-08-01 1968-11-26 Holzmann Philipp Ag Oscillatory tunneling head having removable sector plates
CH492832A (en) * 1969-03-17 1970-06-30 Bade & Co Gmbh Propulsion shield
BE875547A (en) * 1979-04-13 1979-10-15 Legrand M G J MACHINE FOR DISMANTLING STONES IN UNDERGROUND WORKS
US5032039A (en) 1989-06-16 1991-07-16 Daiho Construction Co., Ltd. Underground excavator

Also Published As

Publication number Publication date
CA2234028A1 (en) 1998-10-09
NL1008860C2 (en) 1998-12-01
FR2762044A1 (en) 1998-10-16
DE19816161A1 (en) 1998-10-15
DE19816161B4 (en) 2005-07-28
JP2939201B2 (en) 1999-08-25
CA2234028C (en) 2003-09-02
JPH10280879A (en) 1998-10-20
FR2762044B1 (en) 2001-08-10
TW341616B (en) 1998-10-01

Similar Documents

Publication Publication Date Title
NO20004932D0 (en) dredging
NL1009641A1 (en) Reinforced construction elements.
DE69725785D1 (en) hydraulic excavators
DE59901531D1 (en) Caterpillar
DK0883718T3 (en) dredging
DE59807686D1 (en) Earth displacement drill
FI961846A (en) Loader
NL1012163A1 (en) Hydraulic Zahnradmaschine.
DK0861577T3 (en) Earth Drum.
DE69912693D1 (en) loader
DE69608582D1 (en) Underground trenching
DE69819233D1 (en) excavation plant
NL1008860A1 (en) Underground excavator.
ES1036909Y (en) PUPITRE INFANTIL.
KR970002110U (en) Rock excavator
ATA87997A (en) EXCAVATOR
FR2717515B1 (en) Backhoe loader.
KR970060450U (en) Bucket case
ES1037395Y (en) ANTILUVIA TENDEDERO.
BR9700962A (en) Loader desenser
ITBO970130A0 (en) CASE PACKER.
IT1292587B1 (en) SLEDGE.
UA2485S (en) SMALL LOADER
ES1039402Y (en) MULTIPLE BUCKET.
KR970054647U (en) bucket

Legal Events

Date Code Title Description
AD1B A search report has been drawn up
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20071101