FI891102A0 - Mellanstyranordning foer bergborrningsmaskin. - Google Patents

Mellanstyranordning foer bergborrningsmaskin.

Info

Publication number
FI891102A0
FI891102A0 FI891102A FI891102A FI891102A0 FI 891102 A0 FI891102 A0 FI 891102A0 FI 891102 A FI891102 A FI 891102A FI 891102 A FI891102 A FI 891102A FI 891102 A0 FI891102 A0 FI 891102A0
Authority
FI
Finland
Prior art keywords
mellanstyranordning
bergborrningsmaskin
foer
mellanstyranordning foer
foer bergborrningsmaskin
Prior art date
Application number
FI891102A
Other languages
English (en)
Other versions
FI81887C (fi
FI81887B (fi
Inventor
Pauli Rajakallio
Original Assignee
Tampella Oy Ab
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 Tampella Oy Ab filed Critical Tampella Oy Ab
Priority to FI891102A priority Critical patent/FI81887C/fi
Publication of FI891102A0 publication Critical patent/FI891102A0/fi
Priority to US07/484,400 priority patent/US4972911A/en
Priority to AU50642/90A priority patent/AU628481B2/en
Priority to CA002011261A priority patent/CA2011261A1/en
Priority to ZA901702A priority patent/ZA901702B/xx
Priority to EP19900302400 priority patent/EP0387017A3/en
Priority to JP2055154A priority patent/JPH02269293A/ja
Application granted granted Critical
Publication of FI81887B publication Critical patent/FI81887B/fi
Publication of FI81887C publication Critical patent/FI81887C/fi

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
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FI891102A 1989-03-08 1989-03-08 Mellanstyranordning foer bergborrningsmaskin. FI81887C (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI891102A FI81887C (fi) 1989-03-08 1989-03-08 Mellanstyranordning foer bergborrningsmaskin.
US07/484,400 US4972911A (en) 1989-03-08 1990-02-23 Travelling centralizer arrangement in a rock drill
AU50642/90A AU628481B2 (en) 1989-03-08 1990-03-01 A travelling centralizer arrangement in a rock drill
CA002011261A CA2011261A1 (en) 1989-03-08 1990-03-01 Travelling centralizer arrangement in a rock drill
ZA901702A ZA901702B (en) 1989-03-08 1990-03-06 A travelling centralizer arrangement in a rock drill
EP19900302400 EP0387017A3 (en) 1989-03-08 1990-03-07 A travelling centralizer arrangement in a rock drill
JP2055154A JPH02269293A (ja) 1989-03-08 1990-03-08 削岩機用移動式中心合わせ装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI891102 1989-03-08
FI891102A FI81887C (fi) 1989-03-08 1989-03-08 Mellanstyranordning foer bergborrningsmaskin.

Publications (3)

Publication Number Publication Date
FI891102A0 true FI891102A0 (fi) 1989-03-08
FI81887B FI81887B (fi) 1990-08-31
FI81887C FI81887C (fi) 1990-12-10

Family

ID=8528014

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891102A FI81887C (fi) 1989-03-08 1989-03-08 Mellanstyranordning foer bergborrningsmaskin.

Country Status (7)

Country Link
US (1) US4972911A (fi)
EP (1) EP0387017A3 (fi)
JP (1) JPH02269293A (fi)
AU (1) AU628481B2 (fi)
CA (1) CA2011261A1 (fi)
FI (1) FI81887C (fi)
ZA (1) ZA901702B (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137427C1 (fi) * 1991-11-14 1993-01-14 Hoechst Ag, 6230 Frankfurt, De
AU682534B2 (en) * 1993-10-20 1997-10-09 Oldenburg Cannon, Inc. Rock bolter
US5556235A (en) * 1993-10-20 1996-09-17 Cannon Industries, Inc. Rock bolter
US5988298A (en) * 1997-03-12 1999-11-23 Ingersoll-Rand Company Drill rod position stabilizing device
NO314810B1 (no) * 2001-10-05 2003-05-26 Odfjell Services As Anordning ved rörstyring
CN101094966A (zh) * 2004-11-30 2007-12-26 瓦克I/P公司 处理管子的方法及所用的升降器
US7350587B2 (en) * 2004-11-30 2008-04-01 Varco I/P, Inc. Pipe guide
AU2006219107B2 (en) * 2005-03-02 2011-05-12 Epiroc Rock Drills Aktiebolag Drill rod support, and drill rod support half
FI119854B (fi) * 2007-05-18 2009-04-15 Sandvik Mining & Constr Oy Sovitelma kallioporakoneen syöttöpalkilla liikkuvan väliohjaimen käyttämiseksi
IT1401728B1 (it) * 2009-03-26 2013-08-02 Soilmec Spa Macchina perforatrice provvista di dispositivo per la guida di aste di perforazione contenute in un caricatore.
US8584774B2 (en) 2010-06-04 2013-11-19 Caterpillar Global Mining Equipment Llc Traveling and locking centralizer
AU2014101201B4 (en) * 2010-08-16 2015-02-12 Teek Mining Solutions Pty Ltd Centraliser
WO2013025973A1 (en) 2011-08-17 2013-02-21 J.H. Fletcher & Co. Drilling apparatus with drill guide
CN102434118B (zh) * 2011-12-08 2014-07-09 北京市三一重机有限公司 一种搓管钻机对中机构
EP3025012B1 (en) 2013-07-24 2017-11-01 Impact Selector International, LLC Wireline roller standoff
WO2015153963A1 (en) 2014-04-03 2015-10-08 J.H. Fletcher & Co. Drilling apparatus
CN108561080A (zh) * 2018-06-15 2018-09-21 中铁四局集团有限公司 一种石质隧道管棚平直度控制装置及控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR923586A (fr) * 1946-02-04 1947-07-10 Montabert Ets Perfectionnements aux lunettes guide fleurets pour perforatrices à air comprimé ou similaires montées sur avanceur automatique
GB955651A (en) * 1962-03-29 1964-04-15 Atlas Copco Ab Improvements in drill steel guide
US3231318A (en) * 1962-06-12 1966-01-25 Atlas Copco Ab Drill steel centralizers
GB1149478A (en) * 1968-02-22 1969-04-23 Atlas Copco Ab Improvements in pressure fluid actuated drill steel centralizer
US3795326A (en) * 1972-05-22 1974-03-05 Armco Steel Corp Apparatus for handling drill pipe
DE2253842A1 (de) * 1972-11-03 1974-05-09 Salzgitter Maschinen Ag Lafettengefuehrte fuehrungsbuchse fuer eine bohrstange
CA1130530A (en) * 1978-11-28 1982-08-31 Bruce Deyo Drill stem guide assembly for rotary blast hole drills
US4834195A (en) * 1987-10-21 1989-05-30 Macmillan Bloedel Limited Drill magazine

Also Published As

Publication number Publication date
FI81887C (fi) 1990-12-10
FI81887B (fi) 1990-08-31
AU5064290A (en) 1990-09-13
CA2011261A1 (en) 1990-09-08
US4972911A (en) 1990-11-27
EP0387017A3 (en) 1991-07-31
EP0387017A2 (en) 1990-09-12
JPH02269293A (ja) 1990-11-02
AU628481B2 (en) 1992-09-17
ZA901702B (en) 1990-12-28

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY TAMPELLA AB