FI950978A0 - Arrangement in a feeding device for the feed beam of a rock drill - Google Patents

Arrangement in a feeding device for the feed beam of a rock drill

Info

Publication number
FI950978A0
FI950978A0 FI950978A FI950978A FI950978A0 FI 950978 A0 FI950978 A0 FI 950978A0 FI 950978 A FI950978 A FI 950978A FI 950978 A FI950978 A FI 950978A FI 950978 A0 FI950978 A0 FI 950978A0
Authority
FI
Finland
Prior art keywords
arrangement
feeding device
rock drill
feed beam
feed
Prior art date
Application number
FI950978A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI97747B (en
FI950978A (en
FI97747C (en
Inventor
Vesa Peltonen
Markku Launiemi
Ossi Tienari
Original Assignee
Tamrock Oy
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 Tamrock Oy filed Critical Tamrock Oy
Priority to FI950978A priority Critical patent/FI97747C/en
Publication of FI950978A0 publication Critical patent/FI950978A0/en
Priority to ZA961371A priority patent/ZA961371B/en
Priority to PCT/FI1996/000121 priority patent/WO1996027071A1/en
Priority to AU48324/96A priority patent/AU4832496A/en
Publication of FI950978A publication Critical patent/FI950978A/en
Publication of FI97747B publication Critical patent/FI97747B/en
Application granted granted Critical
Publication of FI97747C publication Critical patent/FI97747C/en

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FI950978A 1995-03-02 1995-03-02 Arrangement in a feeding device for the feed beam of a rock drill FI97747C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI950978A FI97747C (en) 1995-03-02 1995-03-02 Arrangement in a feeding device for the feed beam of a rock drill
ZA961371A ZA961371B (en) 1995-03-02 1996-02-21 Arrangement in feed equipment of a feed beam of a rock drill
PCT/FI1996/000121 WO1996027071A1 (en) 1995-03-02 1996-03-01 Arrangement in a feed equipment of a feed beam of a rock drill
AU48324/96A AU4832496A (en) 1995-03-02 1996-03-01 Arrangement in a feed equipment of a feed beam of a rock drill

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI950978A FI97747C (en) 1995-03-02 1995-03-02 Arrangement in a feeding device for the feed beam of a rock drill
FI950978 1995-03-02

Publications (4)

Publication Number Publication Date
FI950978A0 true FI950978A0 (en) 1995-03-02
FI950978A FI950978A (en) 1996-09-03
FI97747B FI97747B (en) 1996-10-31
FI97747C FI97747C (en) 1997-02-10

Family

ID=8542961

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950978A FI97747C (en) 1995-03-02 1995-03-02 Arrangement in a feeding device for the feed beam of a rock drill

Country Status (4)

Country Link
AU (1) AU4832496A (en)
FI (1) FI97747C (en)
WO (1) WO1996027071A1 (en)
ZA (1) ZA961371B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527583C2 (en) * 2005-03-14 2006-04-18 Atlas Copco Rock Drills Ab Rock drill, has drilling device moved using press cylinder housed inside feeder beam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU763590A1 (en) * 1978-07-31 1980-09-15 Предприятие П/Я В-8664 Drilling tool feeder
SU899903A1 (en) * 1980-03-21 1982-01-23 За витель , I .. Балабуркин и Ю. И. , Feed arrangement for drilling machines

Also Published As

Publication number Publication date
FI97747B (en) 1996-10-31
WO1996027071A1 (en) 1996-09-06
AU4832496A (en) 1996-09-18
FI950978A (en) 1996-09-03
FI97747C (en) 1997-02-10
ZA961371B (en) 1996-08-27

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed