FI834646A0 - Ankarborr- och instaellningsanordning, isynnerhet foer bergsbruk - Google Patents

Ankarborr- och instaellningsanordning, isynnerhet foer bergsbruk

Info

Publication number
FI834646A0
FI834646A0 FI834646A FI834646A FI834646A0 FI 834646 A0 FI834646 A0 FI 834646A0 FI 834646 A FI834646 A FI 834646A FI 834646 A FI834646 A FI 834646A FI 834646 A0 FI834646 A0 FI 834646A0
Authority
FI
Finland
Prior art keywords
instaellningsanordning
bergsbruk
ankarborr
och
isynnerhet
Prior art date
Application number
FI834646A
Other languages
English (en)
Other versions
FI834646A (fi
Inventor
Konrad Schoen
Werner Schantl
Franz Pascuttini
Original Assignee
Ver Edelstahlwerke Ag
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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Publication of FI834646A0 publication Critical patent/FI834646A0/fi
Publication of FI834646A publication Critical patent/FI834646A/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Rock Bolts (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FI834646A 1982-12-17 1983-12-16 Ankarborr- och instaellningsanordning, isynnerhet foer bergsbruk. FI834646A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0459782A AT375735B (de) 1982-12-17 1982-12-17 Ankerbohr- und setzvorrichtung, insbesondere fuer den bergbau

Publications (2)

Publication Number Publication Date
FI834646A0 true FI834646A0 (fi) 1983-12-16
FI834646A FI834646A (fi) 1984-06-18

Family

ID=3565994

Family Applications (1)

Application Number Title Priority Date Filing Date
FI834646A FI834646A (fi) 1982-12-17 1983-12-16 Ankarborr- och instaellningsanordning, isynnerhet foer bergsbruk.

Country Status (7)

Country Link
EP (1) EP0119375B1 (fi)
JP (1) JPS59165794A (fi)
AT (1) AT375735B (fi)
AU (1) AU567313B2 (fi)
DE (1) DE3373510D1 (fi)
FI (1) FI834646A (fi)
ZA (1) ZA839375B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2077485B1 (es) * 1991-07-11 1996-08-01 Ingemas S A Mecanismo de empuje suplementario para martillos de percusion.
CN101705831B (zh) * 2009-10-22 2011-10-19 武汉武大巨成加固实业有限公司 一种后扩孔自锁锚杆快速安装支护的施工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE338728C (de) * 1921-07-01 Wilhelm Vullride Bohrgestaenge mit auswechselbarem Bohrer
US3554306A (en) * 1968-11-29 1971-01-12 Carmet Co Polygonal drill rod assembly
AU500559B2 (en) * 1976-04-05 1979-05-24 Sandvik Ab A percussion drill bit
US4101141A (en) * 1977-03-16 1978-07-18 Copper Range Company Drive chuck
AU521975B2 (en) * 1978-08-24 1982-05-13 Nansteel Inc Drill bit
FR2436872A1 (fr) * 1978-09-21 1980-04-18 Lorentz Robert Dispositif d'accouplement
DE7931535U1 (de) * 1979-11-08 1980-04-03 Huette & Co Bohrtechnik Gmbh, 5960 Olpe Kopfstueck fuer bohrgeraete
US4339006A (en) * 1979-12-04 1982-07-13 General Electric Company Method and apparatus for mine roof drilling

Also Published As

Publication number Publication date
DE3373510D1 (en) 1987-10-15
FI834646A (fi) 1984-06-18
ZA839375B (en) 1984-09-26
EP0119375A1 (de) 1984-09-26
AT375735B (de) 1984-09-10
ATA459782A (de) 1984-01-15
AU567313B2 (en) 1987-11-19
EP0119375B1 (de) 1987-09-09
JPS59165794A (ja) 1984-09-19
AU2237783A (en) 1984-06-21

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: VEREINIGTE EDELSTAHLWERKE