SE9003979L - Tunnelborrningsmaskin - Google Patents

Tunnelborrningsmaskin

Info

Publication number
SE9003979L
SE9003979L SE9003979A SE9003979A SE9003979L SE 9003979 L SE9003979 L SE 9003979L SE 9003979 A SE9003979 A SE 9003979A SE 9003979 A SE9003979 A SE 9003979A SE 9003979 L SE9003979 L SE 9003979L
Authority
SE
Sweden
Prior art keywords
boring machine
tunnel boring
take
radial
journalled
Prior art date
Application number
SE9003979A
Other languages
English (en)
Other versions
SE9003979D0 (sv
SE466065B (sv
Inventor
S Hartwig
Original Assignee
Atlas Copco Constr & Mining
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
Publication of SE9003979D0 publication Critical patent/SE9003979D0/sv
Priority to SE9003979A priority Critical patent/SE466065B/sv
Application filed by Atlas Copco Constr & Mining filed Critical Atlas Copco Constr & Mining
Priority to AT91850286T priority patent/ATE123844T1/de
Priority to DE69110433T priority patent/DE69110433T2/de
Priority to EP91850286A priority patent/EP0490847B1/en
Priority to JP3314827A priority patent/JPH06299786A/ja
Priority to CA002056763A priority patent/CA2056763A1/en
Priority to ZA919503A priority patent/ZA919503B/xx
Priority to US07/802,334 priority patent/US5228752A/en
Publication of SE9003979L publication Critical patent/SE9003979L/sv
Publication of SE466065B publication Critical patent/SE466065B/sv
Priority to AU10128/92A priority patent/AU647568B2/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
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

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)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
SE9003979A 1990-12-13 1990-12-13 Tunnelborrningsmaskin SE466065B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9003979A SE466065B (sv) 1990-12-13 1990-12-13 Tunnelborrningsmaskin
AT91850286T ATE123844T1 (de) 1990-12-13 1991-11-20 Tunnelbohrmaschine.
DE69110433T DE69110433T2 (de) 1990-12-13 1991-11-20 Tunnelbohrmaschine.
EP91850286A EP0490847B1 (en) 1990-12-13 1991-11-20 Tunnel boring machine
JP3314827A JPH06299786A (ja) 1990-12-13 1991-11-28 岩石トンネル掘進機
CA002056763A CA2056763A1 (en) 1990-12-13 1991-12-02 Tunnel boring machine
ZA919503A ZA919503B (en) 1990-12-13 1991-12-03 Tunnel boring machine
US07/802,334 US5228752A (en) 1990-12-13 1991-12-04 Tunnel boring machine
AU10128/92A AU647568B2 (en) 1990-12-13 1992-01-09 Tunnel boring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003979A SE466065B (sv) 1990-12-13 1990-12-13 Tunnelborrningsmaskin

Publications (3)

Publication Number Publication Date
SE9003979D0 SE9003979D0 (sv) 1990-12-13
SE9003979L true SE9003979L (sv) 1991-12-09
SE466065B SE466065B (sv) 1991-12-09

Family

ID=20381183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003979A SE466065B (sv) 1990-12-13 1990-12-13 Tunnelborrningsmaskin

Country Status (9)

Country Link
US (1) US5228752A (sv)
EP (1) EP0490847B1 (sv)
JP (1) JPH06299786A (sv)
AT (1) ATE123844T1 (sv)
AU (1) AU647568B2 (sv)
CA (1) CA2056763A1 (sv)
DE (1) DE69110433T2 (sv)
SE (1) SE466065B (sv)
ZA (1) ZA919503B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5641207A (en) * 1995-08-15 1997-06-24 Ringgold Mines, Inc. Mining machine
DE19722000A1 (de) 1997-05-27 1998-12-03 Wirth Co Kg Masch Bohr Tunnelbohrmaschine
SE526134C2 (sv) * 2003-11-21 2005-07-12 Atlas Copco Rock Drills Ab Borrigg för produktionsborrning i begränsande utrymmen
CN106285708B (zh) * 2016-09-18 2018-03-27 中铁隧道集团有限公司 一种用于盾构机刀盘的可转动辐条
CN107120122A (zh) * 2017-05-15 2017-09-01 东北大学 一种推进式顶管机半球形刀头装置
CN108982207B (zh) * 2018-06-08 2020-08-25 东南大学 模拟岩石隧道分段开挖的分段卸载开挖器
CN111550257A (zh) * 2020-04-29 2020-08-18 吉林省维尔特隧道装备有限公司 Tbm轴式单刃滚刀及刀具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383138A (en) * 1966-04-11 1968-05-14 S & M Constructors Inc Tunneling machine with stepper advance and articulated torque arms
US3640573A (en) * 1969-10-06 1972-02-08 Smith International Tunneling machine
SU538133A1 (ru) * 1974-03-15 1976-12-05 Донецкий государственный проектно-конструкторский и экспериментальный институт комплексной механизации шахт Донгипроуглемаш Проходческий комбайн
US4189186A (en) * 1978-06-12 1980-02-19 Jarva, Inc. Tunneling machine
US4371211A (en) * 1980-12-11 1983-02-01 Jarva, Inc. Tunnel boring machine and method of operating same
US5125719A (en) * 1991-03-29 1992-06-30 Larry Snyder Tunnel boring machine and method

Also Published As

Publication number Publication date
DE69110433T2 (de) 1995-10-12
CA2056763A1 (en) 1992-06-14
SE9003979D0 (sv) 1990-12-13
ATE123844T1 (de) 1995-06-15
AU647568B2 (en) 1994-03-24
SE466065B (sv) 1991-12-09
US5228752A (en) 1993-07-20
JPH06299786A (ja) 1994-10-25
DE69110433D1 (de) 1995-07-20
ZA919503B (en) 1992-08-26
AU1012892A (en) 1992-06-18
EP0490847B1 (en) 1995-06-14
EP0490847A1 (en) 1992-06-17

Similar Documents

Publication Publication Date Title
ATE95026T1 (de) Maehmaschine mit schneidelementen.
IT8620260A0 (it) Cuscinetto per movimento lineare assiale per consentire movimento lineare relativo fra un albero ed un cilindro esterno.
FR2708060B1 (fr) Agencement de palier pour un arbre tournant appartenant à un mécanisme d'entraînement d'un essuie-glace.
DE69110433D1 (de) Tunnelbohrmaschine.
FR2689582B1 (fr) Ensemble palier forme d'un roulement radial et d'une butee axiale.
ATE67111T1 (de) Antriebs- und lageranordnung fuer den schneidekopf einer circularschneidmaschine.
DE3780154D1 (de) Lageranordnung fuer eine kegelradwelle.
DE59301568D1 (de) Werkzeugspindel, insbesondere Bohrspindel
SE8801787L (sv) Anordning vid roterande maskiner
DE3763967D1 (de) Wellenlagerung mit hydrostatischen lagern.
SE9102938L (sv) Vals med inbyggd axialroerelse
NO913978D0 (no) Kombinert aksial- og radiallager for boreverktoey
FI860722A0 (fi) Precisionsskivaggregat.
DE68916394T2 (de) Tunnelbohrmaschine.
SE8804612L (sv) Saett och anordning vid rullningslager
FI915957A0 (fi) Borr.
SE8602428D0 (sv) Bearing arrangement vith rolling elements
JPS5340148A (en) Rotary-shaft holding mechanism
KR880701030A (ko) 내장 모우터용 로우터
ATE172006T1 (de) Zahnradpumpe
FR2626048B3 (fr) Butee d'embrayage
SE9702615D0 (sv) Device and method for axial movement of a bearing
MY119189A (en) Grease damper
ZA91356B (en) Earth boring bit with axially radiussed roller bearing race
ES1033634U (es) Transmision para barcos con motor central y eje inclinado.

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9003979-3

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 9003979-3

Format of ref document f/p: F