JPH0138959B2 - - Google Patents

Info

Publication number
JPH0138959B2
JPH0138959B2 JP55500111A JP50011179A JPH0138959B2 JP H0138959 B2 JPH0138959 B2 JP H0138959B2 JP 55500111 A JP55500111 A JP 55500111A JP 50011179 A JP50011179 A JP 50011179A JP H0138959 B2 JPH0138959 B2 JP H0138959B2
Authority
JP
Japan
Prior art keywords
cutter
cutter head
conveyor
roller
assembly
Prior art date
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
JP55500111A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56501052A (fi
Inventor
Barii Arubaato Supensaa
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.)
ROBINS CO
Original Assignee
ROBINS CO
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 ROBINS CO filed Critical ROBINS CO
Publication of JPS56501052A publication Critical patent/JPS56501052A/ja
Publication of JPH0138959B2 publication Critical patent/JPH0138959B2/ja
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
    • E21D9/11—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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/10—Roller bits with roller axle supported at both ends
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/12—Roller bits with discs cutters
    • 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
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP55500111A 1979-08-14 1979-08-14 Expired JPH0138959B2 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000605 WO1981000590A1 (en) 1979-08-14 1979-08-14 A rotary cutterhead for an earth boring machine

Publications (2)

Publication Number Publication Date
JPS56501052A JPS56501052A (fi) 1981-07-30
JPH0138959B2 true JPH0138959B2 (fi) 1989-08-17

Family

ID=22147669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55500111A Expired JPH0138959B2 (fi) 1979-08-14 1979-08-14

Country Status (4)

Country Link
EP (1) EP0034143B1 (fi)
JP (1) JPH0138959B2 (fi)
DE (1) DE2967569D1 (fi)
WO (1) WO1981000590A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4113208C2 (de) * 1991-04-23 1995-04-06 Herrenknecht Gmbh Schildvortriebsmaschine
SE507665C2 (sv) * 1994-02-02 1998-06-29 Disab Vacuum Technology Ab Anordning, förfarande och borrhuvud för torr fullareaborrning
AU747836B2 (en) * 1999-02-25 2002-05-23 Wirth Maschinen- Und Bohrgerate-Fabrik Gmbh Advancing device for boring sections of roadway, tunnels or similar
CN111122370A (zh) * 2019-12-31 2020-05-08 中铁工程服务有限公司 一种可模拟tbm刀盘偏载工况的试验装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811341A (en) * 1955-04-25 1957-10-29 Goodman Mfg Co Tunneling machine rotary head having shearing blades on oppositely rotating head portions
US2766978A (en) * 1955-04-25 1956-10-16 Goodman Mfg Co Rotary head tunneling machine having oppositely rotating head portions
US3061289A (en) * 1959-11-13 1962-10-30 Goodman Mfg Co Rotary head tunneling machine
US3134580A (en) * 1961-07-07 1964-05-26 Mid States Tool & Mfg Company Tunnel machine
US3237990A (en) * 1962-06-20 1966-03-01 Robbins & Assoc James S Head structure for rock drilling machine
US3309142A (en) * 1963-05-31 1967-03-14 Robbins & Assoc James S Cutterhead assembly for a shield-type tunneling machine
US3413033A (en) * 1966-09-09 1968-11-26 Smith Ind International Inc Rotary tunneling machine having improved debris disposal means
US3444939A (en) * 1967-12-11 1969-05-20 Karl Gunther Bechem Cutting roller in particular roller-type enlarging bits
US3653716A (en) * 1969-10-10 1972-04-04 Robbins & Assoc James S Roller butter rock boring apparatus and method
US3756332A (en) * 1971-11-01 1973-09-04 Robbins Co Disc type center cutter for a boring machine
IT1053909B (it) * 1976-02-02 1981-10-10 Grandori Carlo Perfezionamento nelle macchine per lo scavo meccanico di gallerie
US4234235A (en) * 1979-02-05 1980-11-18 The Robbins Company Rotary cutterhead for an earth boring machine

Also Published As

Publication number Publication date
DE2967569D1 (en) 1986-02-27
WO1981000590A1 (en) 1981-03-05
EP0034143B1 (en) 1986-01-15
JPS56501052A (fi) 1981-07-30
EP0034143A1 (en) 1981-08-26
EP0034143A4 (en) 1981-08-31

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