IT1163381B - LUBRICATION SYSTEM FOR A STEM OF A DRILLING AUCTION IN A PERCUSSION DRILLING APPARATUS - Google Patents

LUBRICATION SYSTEM FOR A STEM OF A DRILLING AUCTION IN A PERCUSSION DRILLING APPARATUS

Info

Publication number
IT1163381B
IT1163381B IT21142/83A IT2114283A IT1163381B IT 1163381 B IT1163381 B IT 1163381B IT 21142/83 A IT21142/83 A IT 21142/83A IT 2114283 A IT2114283 A IT 2114283A IT 1163381 B IT1163381 B IT 1163381B
Authority
IT
Italy
Prior art keywords
drilling
auction
stem
lubrication system
percussion
Prior art date
Application number
IT21142/83A
Other languages
Italian (it)
Other versions
IT8321142A1 (en
IT8321142A0 (en
Inventor
Risto Wisadanto
Pekka Salmi
Timo Muuttonen
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
Publication of IT8321142A0 publication Critical patent/IT8321142A0/en
Publication of IT8321142A1 publication Critical patent/IT8321142A1/en
Application granted granted Critical
Publication of IT1163381B publication Critical patent/IT1163381B/en

Links

Classifications

    • 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
    • B25D17/084—Rotating chucks or sockets
    • 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
    • B25D17/26—Lubricating
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT21142/83A 1982-05-18 1983-05-17 LUBRICATION SYSTEM FOR A STEM OF A DRILLING AUCTION IN A PERCUSSION DRILLING APPARATUS IT1163381B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI821747A FI66459C (en) 1982-05-18 1982-05-18 SMOERJSYSTEM FOER EN BORRSTAONGSNACKE I EN SLAGBORRMASKIN

Publications (3)

Publication Number Publication Date
IT8321142A0 IT8321142A0 (en) 1983-05-17
IT8321142A1 IT8321142A1 (en) 1984-11-17
IT1163381B true IT1163381B (en) 1987-04-08

Family

ID=8515541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21142/83A IT1163381B (en) 1982-05-18 1983-05-17 LUBRICATION SYSTEM FOR A STEM OF A DRILLING AUCTION IN A PERCUSSION DRILLING APPARATUS

Country Status (12)

Country Link
JP (1) JPS58211870A (en)
AT (1) AT381770B (en)
AU (1) AU1423783A (en)
CA (1) CA1195684A (en)
DE (1) DE3317829A1 (en)
FI (1) FI66459C (en)
FR (1) FR2527129A1 (en)
GB (1) GB2122271A (en)
IT (1) IT1163381B (en)
NO (1) NO831746L (en)
SE (1) SE456919B (en)
ZA (1) ZA832901B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939785A1 (en) * 1989-12-01 1991-06-06 Krupp Maschinentechnik AUTOMATIC LUBRICATION DEVICE FOR THE CHISEL OF A HYDRAULIC STRIKE
DE4125132A1 (en) * 1991-07-30 1993-02-04 Krupp Maschinentechnik LUBRICATION DEVICE FOR THE TOOL INSERT OF A FLUID OPERATED STRIKE
JP3405058B2 (en) * 1996-03-29 2003-05-12 スズキ株式会社 Transfer lubrication structure
GB2384160B (en) * 2002-01-18 2004-12-08 Spearhead Machinery Ltd A rotary implement
SE528035C2 (en) 2004-03-12 2006-08-15 Atlas Copco Constr Tools Ab Hydraulic breaker with lubricated tool sleeve
SE527698C2 (en) * 2004-10-07 2006-05-16 Atlas Copco Rock Drills Ab Rock drilling equipment
FI122299B (en) 2010-01-29 2011-11-30 Sandvik Mining & Constr Oy Method and arrangement for lubrication of a rock drill bit
WO2012159172A1 (en) * 2011-05-26 2012-11-29 Sandvik Intellectual Property Ab Improvements to rc hammer bit lubrication
EP2811106B1 (en) * 2013-06-07 2018-08-01 Sandvik Mining and Construction Oy Rock Drilling Machine and Method for Lubrication
SE537175C2 (en) 2013-06-25 2015-02-24 Atlas Copco Rock Drills Ab Device and method for lubricating components in a rock drill and drilling machine
JP6198515B2 (en) * 2013-08-08 2017-09-20 株式会社マキタ Impact tools
EP4386174A1 (en) * 2022-12-13 2024-06-19 Sandvik Mining and Construction Oy Rotating sleeve, rock drilling machine and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455122A (en) * 1966-08-19 1969-07-15 Babcock & Wilcox Co Precision spline
US3424022A (en) * 1967-01-23 1969-01-28 Babcock & Wilcox Co Hydrostatic gearing
DE2741994C2 (en) * 1977-09-17 1984-11-15 Salzgitter Maschinen- und Anlagen AG, 3320 Salzgitter Tool holder of a rock drilling machine
US4153260A (en) * 1978-06-02 1979-05-08 Dana Corporation Slip spline seal assembly

Also Published As

Publication number Publication date
FI821747A (en) 1983-11-19
GB2122271A (en) 1984-01-11
FR2527129A1 (en) 1983-11-25
AU1423783A (en) 1983-11-24
FI66459B (en) 1984-06-29
SE456919B (en) 1988-11-14
SE8302775L (en) 1983-11-19
IT8321142A1 (en) 1984-11-17
FI66459C (en) 1984-10-10
CA1195684A (en) 1985-10-22
JPH03191B2 (en) 1991-01-07
AT381770B (en) 1986-11-25
ATA168783A (en) 1986-04-15
NO831746L (en) 1983-11-21
IT8321142A0 (en) 1983-05-17
FI821747A0 (en) 1982-05-18
SE8302775D0 (en) 1983-05-18
JPS58211870A (en) 1983-12-09
DE3317829A1 (en) 1983-11-24
GB8311050D0 (en) 1983-05-25
ZA832901B (en) 1984-01-25

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