PL320529A1 - Apparatus for combined drilling of blast-holes and anchor-holes - Google Patents

Apparatus for combined drilling of blast-holes and anchor-holes

Info

Publication number
PL320529A1
PL320529A1 PL97320529A PL32052997A PL320529A1 PL 320529 A1 PL320529 A1 PL 320529A1 PL 97320529 A PL97320529 A PL 97320529A PL 32052997 A PL32052997 A PL 32052997A PL 320529 A1 PL320529 A1 PL 320529A1
Authority
PL
Poland
Prior art keywords
holes
blast
anchor
combined drilling
drilling
Prior art date
Application number
PL97320529A
Other versions
PL183960B1 (en
Inventor
Heinz Kuhlmann
Dieter Guede
Gerald Lubetzki
Original Assignee
Deilmann Haniel Gmbh
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 Deilmann Haniel Gmbh filed Critical Deilmann Haniel Gmbh
Publication of PL320529A1 publication Critical patent/PL320529A1/en
Publication of PL183960B1 publication Critical patent/PL183960B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines
    • 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
    • B25D17/082—Retainers consisting of a swinging yoke or latching means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
PL97320529A 1996-07-19 1997-06-12 Apparatus for combined drilling of blast-holes and anchor-holes PL183960B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19629211A DE19629211B4 (en) 1996-07-19 1996-07-19 anchor drill

Publications (2)

Publication Number Publication Date
PL320529A1 true PL320529A1 (en) 1998-02-02
PL183960B1 PL183960B1 (en) 2002-08-30

Family

ID=7800308

Family Applications (1)

Application Number Title Priority Date Filing Date
PL97320529A PL183960B1 (en) 1996-07-19 1997-06-12 Apparatus for combined drilling of blast-holes and anchor-holes

Country Status (4)

Country Link
DE (1) DE19629211B4 (en)
PL (1) PL183960B1 (en)
RU (1) RU2138636C1 (en)
UA (1) UA45975C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU784583B2 (en) * 2001-07-14 2006-05-04 Hilti Aktiengesellschaft Support for supporting a power tool on a displacement carriage
CN106593498B (en) * 2017-02-23 2018-07-10 中铁隧道集团有限公司 A kind of tunnel roof bolting equipment
CN107939411A (en) * 2017-12-06 2018-04-20 徐州迈斯特机械科技有限公司 A kind of subway tunnel mole
CN112462692B (en) * 2020-12-01 2022-02-25 上海维宏电子科技股份有限公司 Method, system, device, processor and storage medium for realizing cutter path planning and double drill packets for numerical control six-face drilling cutting machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI854120L (en) * 1985-10-22 1987-04-23 Tampella Oy Ab OEPPNINGSANORDNING FOER BORRSTAENGER FOER EN SKARVSTAONGSBORRNINGSUTRUSTNING.
DE3700175C2 (en) * 1987-01-05 1997-04-30 Hawera Probst Kg Hartmetall Adapter for hammer drills

Also Published As

Publication number Publication date
DE19629211B4 (en) 2005-12-08
RU2138636C1 (en) 1999-09-27
PL183960B1 (en) 2002-08-30
DE19629211A1 (en) 1998-01-22
UA45975C2 (en) 2002-05-15

Similar Documents

Publication Publication Date Title
AP9701164A0 (en) Drilling method and apparatus
GB2312909B (en) Wellbore methods and apparatus
PL333364A1 (en) Novel compounds and method of using them
GB9616783D0 (en) Method and apparatus
AU4163497A (en) Rotary-percussion drill apparatus and method
GB2320269B (en) Wellbore methods and apparatus
GB9612524D0 (en) Drilling apparatus
PL318128A1 (en) Polymer-polyol and method of obtaining polymer-polyols
GB2311192B (en) Data-transmitter-receiver and method of operation
ZA9810373B (en) Methods and apparatus for boring and piling
IL129389A0 (en) Compounds and methods for diagnsosis of tuberculosis
PL321201A1 (en) Derivatives of 4-hydroxypiepridine, method of obtaining them and therapeutic agents containing such derivatives
PL332482A1 (en) Intermediate compounds for and method of obtaining olanzaoine
GB2338014B (en) Novel drilling device and method of use
PL337323A1 (en) Method of and apparatus for drilling holes
GB2334952B (en) Extension apparatus and method
GB2311999B (en) Apparatus and method of electrodiaysis
PL320529A1 (en) Apparatus for combined drilling of blast-holes and anchor-holes
ZA987793B (en) Roof-bolt drilling and setting apparatus
HU9500935D0 (en) Apparatus for boring and chiselling
GB9610382D0 (en) Drilling apparatus
GB2319520B (en) De-salination apparatus and method
GB9611254D0 (en) Method and apparatus
GB9610451D0 (en) Drilling apparatus and method
GB9607624D0 (en) Apparatus for and method of electrodeionisation