PL2519706T3 - Podpora sworznia napędowego - Google Patents

Podpora sworznia napędowego

Info

Publication number
PL2519706T3
PL2519706T3 PL10798942T PL10798942T PL2519706T3 PL 2519706 T3 PL2519706 T3 PL 2519706T3 PL 10798942 T PL10798942 T PL 10798942T PL 10798942 T PL10798942 T PL 10798942T PL 2519706 T3 PL2519706 T3 PL 2519706T3
Authority
PL
Poland
Prior art keywords
drive pin
pin support
support
drive
pin
Prior art date
Application number
PL10798942T
Other languages
English (en)
Inventor
Richard Dale Wolfer
Original Assignee
Epiroc Drilling Tools Llc
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 Epiroc Drilling Tools Llc filed Critical Epiroc Drilling Tools Llc
Publication of PL2519706T3 publication Critical patent/PL2519706T3/pl

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
    • 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
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • 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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17761—Side detent
    • Y10T279/17786—Spring
    • Y10T279/17794—Sleeved
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17931—Screw threaded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9098—Having peripherally spaced cutting edges with means to retain Tool to support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Gripping On Spindles (AREA)
PL10798942T 2009-12-31 2010-12-30 Podpora sworznia napędowego PL2519706T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/650,704 US8550189B2 (en) 2009-12-31 2009-12-31 Drive pin support
PCT/US2010/062505 WO2011082302A2 (en) 2009-12-31 2010-12-30 Drive pin support
EP10798942.8A EP2519706B1 (en) 2009-12-31 2010-12-30 Drive pin support

Publications (1)

Publication Number Publication Date
PL2519706T3 true PL2519706T3 (pl) 2014-08-29

Family

ID=44186099

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10798942T PL2519706T3 (pl) 2009-12-31 2010-12-30 Podpora sworznia napędowego

Country Status (6)

Country Link
US (1) US8550189B2 (pl)
EP (1) EP2519706B1 (pl)
CA (1) CA2785817C (pl)
PL (1) PL2519706T3 (pl)
UA (1) UA108630C2 (pl)
WO (1) WO2011082302A2 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8550189B2 (en) * 2009-12-31 2013-10-08 Atlas Copco Secoroc Llc Drive pin support
BR112014005600A2 (pt) * 2011-09-13 2017-04-04 Atlas Copco Canada Inc unidade de tubulação de perfuração, e, unidade de ferramenta
CN104373052B (zh) * 2014-09-23 2017-03-22 英联鑫博(天津)机械制造有限公司 一种旋挖钻机钻杆
CN108397139A (zh) * 2018-03-19 2018-08-14 杭州好桩机械科技有限公司 超深桩基用可拆装式螺纹钻杆
ES2972732T3 (es) * 2019-11-28 2024-06-14 Mincon Int Ltd Un conjunto de broca para herramientas de perforación por percusión accionadas por fluido

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US989215A (en) * 1910-03-24 1911-04-11 James A Walker Drill-chuck.
US1124627A (en) * 1911-08-15 1915-01-12 John George Leyner Combined drill-bit-holding chuck and front cylinder-head for rock-drilling engines.
US1552892A (en) * 1924-08-18 1925-09-08 William C Suppler Flexible coupling
US1715359A (en) * 1928-07-13 1929-06-04 Ingersoll Rand Co Chuck mechanism for rock drills
US2477175A (en) * 1944-09-15 1949-07-26 Norman E Gee Flexible drive pinion
US2703991A (en) * 1954-05-27 1955-03-15 Philadelphia Gear Works Inc Hand and power operated valve controls
US3517754A (en) * 1968-10-16 1970-06-30 Ingersoll Rand Co Rock drill bit drive
US3645114A (en) * 1970-05-08 1972-02-29 Shepherd Machinery Co Flexible rotary drive train having splined coupling with elastomeric cushions
US3753622A (en) * 1971-09-03 1973-08-21 Super Cut Drill shank and chuck assembly for a drill press
US3933012A (en) * 1973-07-13 1976-01-20 Trw Inc. Torque absorber for submergible pumps
ES480783A1 (es) * 1979-05-09 1980-01-16 Damper Iberica Sa Perfeccionamientos en los mecanismos para el acoplamiento - elastico de un eje motor con uneje conducido.
FI70625C (fi) * 1984-07-03 1986-09-24 Tampella Oy Ab Kopplingsanordning foer en borrnacke foer slagborrmaskin
US4919221A (en) * 1989-04-06 1990-04-24 Numa Tool Company Impact drill bit assembly and replaceable parts thereof
USD393475S (en) * 1996-06-07 1998-04-14 Ingersoll-Rand Company Drive pin for a bit and chuck combination in a percussion drilling machine
US6131477A (en) * 1997-09-23 2000-10-17 Detroit Diesel Corporation Drive gear having an internal flexible coupling
US7267185B2 (en) * 2004-11-08 2007-09-11 Smith International, Inc. Bit retainer system
US7467675B2 (en) * 2006-06-06 2008-12-23 Atlas Copco Secoroc Llc Device for channeling solids and fluids within a reverse circulation drill
US20080078584A1 (en) 2006-09-28 2008-04-03 Atlas Copco Secoroc Ab Bit assembly for down-hole drills
US8550189B2 (en) * 2009-12-31 2013-10-08 Atlas Copco Secoroc Llc Drive pin support

Also Published As

Publication number Publication date
EP2519706A2 (en) 2012-11-07
CA2785817A1 (en) 2011-07-07
WO2011082302A3 (en) 2011-10-06
CA2785817C (en) 2018-01-16
WO2011082302A2 (en) 2011-07-07
EP2519706B1 (en) 2014-02-12
US8550189B2 (en) 2013-10-08
UA108630C2 (ru) 2015-05-25
US20110155471A1 (en) 2011-06-30

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