SE447591B - Feste for borrhuvudsverktyg - Google Patents

Feste for borrhuvudsverktyg

Info

Publication number
SE447591B
SE447591B SE8204667A SE8204667A SE447591B SE 447591 B SE447591 B SE 447591B SE 8204667 A SE8204667 A SE 8204667A SE 8204667 A SE8204667 A SE 8204667A SE 447591 B SE447591 B SE 447591B
Authority
SE
Sweden
Prior art keywords
tool
main parts
holder
support surfaces
tools
Prior art date
Application number
SE8204667A
Other languages
English (en)
Swedish (sv)
Other versions
SE8204667L (sv
SE8204667D0 (sv
Inventor
F Tibussek
Original Assignee
Wirth Co Kg Masch Bohr
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 Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Publication of SE8204667D0 publication Critical patent/SE8204667D0/xx
Publication of SE8204667L publication Critical patent/SE8204667L/
Publication of SE447591B publication Critical patent/SE447591B/sv

Links

Classifications

    • 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
    • E21D9/10—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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Earth Drilling (AREA)
SE8204667A 1981-08-17 1982-08-12 Feste for borrhuvudsverktyg SE447591B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3132345A DE3132345C1 (de) 1981-08-17 1981-08-17 Halterung fuer Schneidwerkzeuge auf Bohrkoepfen

Publications (3)

Publication Number Publication Date
SE8204667D0 SE8204667D0 (sv) 1982-08-12
SE8204667L SE8204667L (sv) 1983-02-18
SE447591B true SE447591B (sv) 1986-11-24

Family

ID=6139417

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204667A SE447591B (sv) 1981-08-17 1982-08-12 Feste for borrhuvudsverktyg

Country Status (6)

Country Link
US (1) US4454923A (de)
EP (1) EP0072503B1 (de)
AT (1) ATE24574T1 (de)
DE (2) DE3132345C1 (de)
SE (1) SE447591B (de)
ZA (1) ZA825784B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531225A1 (de) * 1985-05-29 1986-12-04 Eisenhütte Prinz Rudolph, Zweigniederlassung der Salzgitter Maschinen und Anlagen AG, 4408 Dülmen Schneidrollenhalterung
SE459436B (sv) * 1985-10-11 1989-07-03 Sandvik Ab Borrhuvud och skaerrulle avsedd att anvaendas vid detta
USRE34167E (en) * 1985-10-11 1993-01-26 Santrade Limited Drill bit and roller cutter for said drill bit
US4784438A (en) * 1986-02-20 1988-11-15 Fikse Tyman H Tunneling machine rotatable member
US5487435A (en) * 1994-07-07 1996-01-30 Baker Hughes Incorporated Mounting system for raise and shaft cutters
DE29905981U1 (de) * 1999-04-09 2000-08-31 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz Vorrichtung zum Vortreiben von Strecken, Tunneln o.dgl.
AU747836B2 (en) * 1999-02-25 2002-05-23 Wirth Maschinen- Und Bohrgerate-Fabrik Gmbh Advancing device for boring sections of roadway, tunnels or similar
DE50206647D1 (de) * 2002-02-05 2006-06-08 Herrenknecht Ag Kaliberaufweitungsschneidwerkzeug für Tunnelbohrmaschinen
WO2009042189A2 (en) * 2007-09-25 2009-04-02 Caterpillar Inc. Rotary cutter for tunnel boring machine
WO2011076616A1 (fr) * 2009-12-22 2011-06-30 Bouygues Travaux Publics Procede de remplacement d'une molette de tunnelier, dispositif de manipulation et molette adaptes a un tel procede
CN104653193B (zh) * 2014-12-22 2017-01-04 天津大学 基于能量原理的tbm盘形滚刀受力预测方法
JP6625490B2 (ja) * 2016-06-28 2019-12-25 川崎重工業株式会社 カッター交換装置及びカッター交換方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US916242A (en) * 1908-08-10 1909-03-23 Wallace H Winborne Journal-box for side-head frames.
US3191699A (en) * 1963-02-18 1965-06-29 Robbins & Assoc James S Cutting wheel for rock drilling machine
US3444939A (en) * 1967-12-11 1969-05-20 Karl Gunther Bechem Cutting roller in particular roller-type enlarging bits
US3601207A (en) * 1969-05-19 1971-08-24 Lawrence Mfg Co Cutter assembly
US3612196A (en) * 1970-05-01 1971-10-12 Smith International Rock-boring cutter
US3756332A (en) * 1971-11-01 1973-09-04 Robbins Co Disc type center cutter for a boring machine
US3787101A (en) * 1972-05-01 1974-01-22 Robbins Co Rock cutter assembly
US3835944A (en) * 1973-06-12 1974-09-17 Hard Metals Ltd Cutting unit for use on rock boring machines
DE2812686C2 (de) * 1978-03-23 1980-06-04 Demag Ag, 4100 Duisburg Lagerbock fur ein Rollenbohrwerk zeug
US4202418A (en) * 1978-05-01 1980-05-13 The Robbins Company Roller cutter mounts
US4193637A (en) * 1978-08-07 1980-03-18 The Robbins Company Rotary cutterhead for an earth boring machine
US4234235A (en) * 1979-02-05 1980-11-18 The Robbins Company Rotary cutterhead for an earth boring machine
US4241799A (en) * 1979-10-17 1980-12-30 Hughes Tool Company Protected cutter mounting for drill bits

Also Published As

Publication number Publication date
ATE24574T1 (de) 1987-01-15
EP0072503B1 (de) 1986-12-30
EP0072503A2 (de) 1983-02-23
ZA825784B (en) 1983-06-29
SE8204667L (sv) 1983-02-18
US4454923A (en) 1984-06-19
EP0072503A3 (en) 1985-11-27
DE3274893D1 (en) 1987-02-05
SE8204667D0 (sv) 1982-08-12
DE3132345C1 (de) 1983-01-13

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