ZA955733B - Eccentrically driven percussive tools for treating materials - Google Patents

Eccentrically driven percussive tools for treating materials

Info

Publication number
ZA955733B
ZA955733B ZA955733A ZA955733A ZA955733B ZA 955733 B ZA955733 B ZA 955733B ZA 955733 A ZA955733 A ZA 955733A ZA 955733 A ZA955733 A ZA 955733A ZA 955733 B ZA955733 B ZA 955733B
Authority
ZA
South Africa
Prior art keywords
sockets
tools
balanced
treating materials
eccentrically driven
Prior art date
Application number
ZA955733A
Other languages
English (en)
Inventor
Klaus Bechem
Philip Bechem
Ulrich Bechem
Original Assignee
Bechem Hannelore
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 Bechem Hannelore filed Critical Bechem Hannelore
Publication of ZA955733B publication Critical patent/ZA955733B/xx

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
    • 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
    • E21B10/086—Roller bits with excentric movement
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E21C25/18—Saws; Discs; Wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Mushroom Cultivation (AREA)
  • Multiple-Way Valves (AREA)
ZA955733A 1994-07-13 1995-07-11 Eccentrically driven percussive tools for treating materials ZA955733B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH02333/94A CH689546A5 (de) 1994-07-13 1994-07-13 Ueber Exzenter schlagend arbeitende Werkzeuge zum Bearbeiten von Materialien.

Publications (1)

Publication Number Publication Date
ZA955733B true ZA955733B (en) 1997-04-08

Family

ID=4231366

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA955733A ZA955733B (en) 1994-07-13 1995-07-11 Eccentrically driven percussive tools for treating materials

Country Status (5)

Country Link
EP (1) EP0692612B1 (de)
AT (1) ATE204948T1 (de)
CH (1) CH689546A5 (de)
DE (1) DE59509552D1 (de)
ZA (1) ZA955733B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP822499A0 (en) 1999-01-20 1999-02-11 Terratec Asia Pacific Pty Ltd Oscillating & nutating disc cutter
AUPS186902A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Rock cutting machine
AUPS186802A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Oscillating disc cutter with speed controlling bearings
AU2003257476A1 (en) * 2002-07-26 2004-02-23 Wirth Maschinen- Und Bohrgeratefabrik Gmbh Device for advancing drillings in the ground
DE10234338B4 (de) * 2002-07-26 2005-05-04 Wirth Maschinen- Und Bohrgerätefabrik GmbH Vorrichtung zum Vortreiben von Bohrungen im Erdreich
DE112004002931A5 (de) * 2004-07-28 2007-07-26 Bechem, Hannelore Mobile Schlitz-, Mikro- und Tunnel- sowie Schacht- und Tiefbohrmaschine mit hinterschneidend abtragenden schlagüberlagerten Werkzeugen
CN108678764A (zh) * 2018-05-08 2018-10-19 河北卓秋实业有限公司 一种掘进设备及利用该设备进行掘进的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336381C2 (de) * 1983-10-06 1986-07-03 Mümin 7128 Lauffen Öszüt Bearbeitungsmaschine zur Oberflächenbehandlung von Werkstücken mit einer Massenausgleichsvorrichtung
CH675387A5 (de) * 1987-06-29 1990-09-28 Bechem Hannelore
CH678706A5 (de) * 1987-08-31 1991-10-31 Bechem Hannelore
IT1231292B (it) * 1989-07-20 1991-11-28 G T Elettronica Di Gianni Trio Dispositivo automatico di equilibratura dinamica di masse ruotanti, particolarmente di mole da rettifica
CH684786A5 (de) * 1990-04-09 1994-12-30 Bechem Hannelore Exzenteraktivierte radial schwingende rotierende Werkzeughalter.
CH688815A5 (de) * 1992-10-14 1998-04-15 Bechem Hannelore Aggregat zum Bohren, Fräsen, Schlitzen und Verdichten von Materialien.

Also Published As

Publication number Publication date
EP0692612A3 (de) 1997-06-04
CH689546A5 (de) 1999-06-15
EP0692612A2 (de) 1996-01-17
DE59509552D1 (de) 2001-10-04
EP0692612B1 (de) 2001-08-29
ATE204948T1 (de) 2001-09-15

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