CA926855A - Rock drill feed mast with integral muffler and oil separator - Google Patents

Rock drill feed mast with integral muffler and oil separator

Info

Publication number
CA926855A
CA926855A CA091693A CA91693A CA926855A CA 926855 A CA926855 A CA 926855A CA 091693 A CA091693 A CA 091693A CA 91693 A CA91693 A CA 91693A CA 926855 A CA926855 A CA 926855A
Authority
CA
Canada
Prior art keywords
oil separator
rock drill
drill feed
integral muffler
feed mast
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.)
Expired
Application number
CA091693A
Other languages
English (en)
Inventor
A. Pickle Linwood
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.)
Worthington Corp
Original Assignee
Worthington Corp
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 Worthington Corp filed Critical Worthington Corp
Application granted granted Critical
Publication of CA926855A publication Critical patent/CA926855A/en
Expired 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • B25D17/11—Arrangements of noise-damping means
    • B25D17/12—Arrangements of noise-damping means of exhaust silencers
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S173/00—Tool driving or impacting
    • Y10S173/02—Sound muffling

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)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA091693A 1969-09-02 1970-08-26 Rock drill feed mast with integral muffler and oil separator Expired CA926855A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85455169A 1969-09-02 1969-09-02
US3347570A 1970-04-30 1970-04-30

Publications (1)

Publication Number Publication Date
CA926855A true CA926855A (en) 1973-05-22

Family

ID=26709751

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091693A Expired CA926855A (en) 1969-09-02 1970-08-26 Rock drill feed mast with integral muffler and oil separator

Country Status (5)

Country Link
US (1) US3599756A (OSRAM)
JP (1) JPS4949282B1 (OSRAM)
CA (1) CA926855A (OSRAM)
FR (1) FR2060851A5 (OSRAM)
GB (1) GB1291907A (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757875A (en) * 1971-11-24 1973-09-11 Kent Air Tool Co Air hammer and combined support and muffler therefor
US3993159A (en) * 1975-01-06 1976-11-23 Dresser Industries, Inc. Muffler for a governed pneumatic tool
US4402383A (en) * 1981-09-01 1983-09-06 Joy Manufacturing Company Drill motor enclosure
SE527698C2 (sv) * 2004-10-07 2006-05-16 Atlas Copco Rock Drills Ab Bergborrningsanordning
US7681690B2 (en) * 2007-07-13 2010-03-23 Longyear Tm, Inc. Noise abatement device for a pneumatic tool
US7735603B2 (en) * 2008-05-28 2010-06-15 Longyear Tm, Inc. Noise reducing device for a pneumatic tool
FI20095923A7 (fi) * 2009-09-08 2011-03-09 Sandvik Mining & Construction Oy Kallionporausyksikkö, syöttöpalkki sekä menetelmä värähtelyn vaimentamiseksi
US8215449B2 (en) * 2009-12-02 2012-07-10 Longyear Tm, Inc. Muffler system for noise abatement and ice control
KR101313319B1 (ko) * 2011-06-07 2013-09-30 (주)한진디엔비 천공장치의 리더 지지장치
CN102943630B (zh) * 2012-10-30 2015-05-13 北京探矿工程研究所 一种轻便地质钻机通用钻架
CN110397406B (zh) * 2019-08-21 2024-04-19 北京三一智造科技有限公司 旋挖钻机随动架滑耳及旋挖钻机随动架
CN117027762B (zh) * 2023-07-18 2024-08-27 中国科学院声学研究所 一种测井用扶正减震器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028320A (en) * 1934-12-06 1936-01-21 Cleveland Rock Drill Co Rock drill supporting frame
US3385395A (en) * 1966-05-02 1968-05-28 Ingersoll Rand Co Muffling system for compressed airoperated drilling apparatus

Also Published As

Publication number Publication date
GB1291907A (en) 1972-10-04
JPS4949282B1 (OSRAM) 1974-12-26
US3599756A (en) 1971-08-17
DE2043582A1 (de) 1971-03-04
FR2060851A5 (OSRAM) 1971-06-18

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