AU1387795A - Feed-extension cylinder arrangement in a feed beam for a rock drill - Google Patents

Feed-extension cylinder arrangement in a feed beam for a rock drill

Info

Publication number
AU1387795A
AU1387795A AU13877/95A AU1387795A AU1387795A AU 1387795 A AU1387795 A AU 1387795A AU 13877/95 A AU13877/95 A AU 13877/95A AU 1387795 A AU1387795 A AU 1387795A AU 1387795 A AU1387795 A AU 1387795A
Authority
AU
Australia
Prior art keywords
feed
rock drill
cylinder arrangement
extension cylinder
feed beam
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU13877/95A
Other versions
AU688841B2 (en
Inventor
Leo Hakkinen
Heikki Jantunen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamrock Oy
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
Publication of AU1387795A publication Critical patent/AU1387795A/en
Application granted granted Critical
Publication of AU688841B2 publication Critical patent/AU688841B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • E21B19/086—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 a fluid-actuated cylinder

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)
  • Actuator (AREA)
AU13877/95A 1994-01-05 1995-01-03 Feed-extension cylinder arrangement in a feed beam for a rock drill Ceased AU688841B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI940042A FI97252C (en) 1994-01-05 1994-01-05 Transfer cylinder arrangement in the feed bar of a rock drilling machine
FI940042 1994-01-05
PCT/FI1995/000002 WO1995018913A1 (en) 1994-01-05 1995-01-03 Feed-extension cylinder arrangement in a feed beam for a rock drill

Publications (2)

Publication Number Publication Date
AU1387795A true AU1387795A (en) 1995-08-01
AU688841B2 AU688841B2 (en) 1998-03-19

Family

ID=8539283

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13877/95A Ceased AU688841B2 (en) 1994-01-05 1995-01-03 Feed-extension cylinder arrangement in a feed beam for a rock drill

Country Status (6)

Country Link
EP (1) EP0738367A1 (en)
AU (1) AU688841B2 (en)
CA (1) CA2180536A1 (en)
FI (1) FI97252C (en)
WO (1) WO1995018913A1 (en)
ZA (1) ZA9525B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU703584B2 (en) * 1995-06-20 1999-03-25 Tamrock Oy Arrangement for a telescope feeder of a rock-drilling machine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224906B4 (en) * 2001-06-06 2011-06-30 deilmann-haniel mining systems gmbH, 44319 Telescopic drilling and tying device
FI114817B (en) * 2003-02-21 2004-12-31 Sandvik Tamrock Oy Telescopic feeding beam for a rock drilling machine and method for measuring the movement length of a rock drilling machine
FI20045196A (en) 2004-05-31 2005-12-22 Sandvik Tamrock Oy Telescopic feed beam for rock drill
CA2613824C (en) * 2005-06-30 2016-03-22 Rme Underground Pty Ltd Drill slide for rock drilling apparatus
CN109551571A (en) * 2019-01-28 2019-04-02 重庆盖博家具有限公司 Ecological plate moulding perforating device
SE544536C2 (en) * 2020-11-11 2022-07-05 Epiroc Rock Drills Ab Feeder arrangement on a drill rig, and drill rig

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE303115B (en) * 1967-05-24 1968-08-19 Atlas Copco Ab
US4251046A (en) * 1978-01-17 1981-02-17 Coal Industry (Patents) Limited Extensible beam arrangement
SE443605B (en) * 1981-05-14 1986-03-03 Craelius Ab DEVICE FOR FEEDING OF A MOUNTAIN DRILLING MACHINE
FR2667110A1 (en) * 1990-09-20 1992-03-27 Secoma Sa Device for monitoring the thrust force for a telescopic drilling jar
FI97253C (en) * 1994-01-05 1996-11-11 Tamrock Oy Feed bar for rock drilling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU703584B2 (en) * 1995-06-20 1999-03-25 Tamrock Oy Arrangement for a telescope feeder of a rock-drilling machine

Also Published As

Publication number Publication date
FI940042A (en) 1995-07-06
FI97252B (en) 1996-07-31
FI97252C (en) 1996-11-11
WO1995018913A1 (en) 1995-07-13
EP0738367A1 (en) 1996-10-23
AU688841B2 (en) 1998-03-19
CA2180536A1 (en) 1995-07-13
FI940042A0 (en) 1994-01-05
ZA9525B (en) 1996-02-07

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