JPS5585793A - Hydraulic drill - Google Patents

Hydraulic drill

Info

Publication number
JPS5585793A
JPS5585793A JP14529279A JP14529279A JPS5585793A JP S5585793 A JPS5585793 A JP S5585793A JP 14529279 A JP14529279 A JP 14529279A JP 14529279 A JP14529279 A JP 14529279A JP S5585793 A JPS5585793 A JP S5585793A
Authority
JP
Japan
Prior art keywords
hydraulic drill
drill
hydraulic
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.)
Pending
Application number
JP14529279A
Other languages
Japanese (ja)
Inventor
Manten Hainritsuhi
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.)
Salzgitter Maschinen AG
Original Assignee
Salzgitter Maschinen AG
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 Salzgitter Maschinen AG filed Critical Salzgitter Maschinen AG
Publication of JPS5585793A publication Critical patent/JPS5585793A/en
Pending 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02—Automatic control of the tool feed
    • E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/26—Fluid-pressure drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Reciprocating Pumps (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Actuator (AREA)
JP14529279A 1978-12-22 1979-11-09 Hydraulic drill Pending JPS5585793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2855575A DE2855575C2 (en) 1978-12-22 1978-12-22 Hydraulic drill

Publications (1)

Publication Number Publication Date
JPS5585793A true JPS5585793A (en) 1980-06-28

Family

ID=6058056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14529279A Pending JPS5585793A (en) 1978-12-22 1979-11-09 Hydraulic drill

Country Status (6)

Country Link
JP (1) JPS5585793A (en)
DE (1) DE2855575C2 (en)
FR (1) FR2448622A2 (en)
GB (1) GB2037630B (en)
PL (1) PL122671B3 (en)
SU (1) SU955869A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI830402L (en) * 1983-02-04 1984-09-13 Tampella Oy Ab FOERFARANDE OCH ANORDNING FOER STYRNING AV FUNKTIONEN AV EN BORRMASKINS MATNINGSMOTOR.
FR2595604B1 (en) * 1986-03-14 1988-05-27 Annecy Electronique Sarl PROGRAMMABLE CLOCK MONITORING AND STOPPING DEVICE FOR AUTOMATIC TURNING LATHES
US5033266A (en) * 1989-08-25 1991-07-23 Ingersoll-Rand Company Overcenter valve control system and method for drilling
FI904366A0 (en) * 1989-11-08 1990-09-04 Sulzer Ag HYDRAULIC BORROWING FOR OVERFLOWERS FOR ANALYZING.
GB9025340D0 (en) * 1990-11-21 1991-01-02 Mercol Descaling Co Ltd Pipeline boring apparatus
FI118778B (en) * 2006-06-01 2008-03-14 Sandvik Mining & Constr Oy A method for controlling the operation of a rock drilling machine and a rock drilling machine
DE102008042846A1 (en) 2008-10-15 2010-06-02 Hilti Aktiengesellschaft Drilling device and drilling method
CN110549157B (en) * 2019-09-10 2020-04-14 深圳市精雕数控设备有限公司 Numerically-controlled machine tool stable in use and high in precision
CN110744098A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 High-efficient deep hole broaching and boring machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509356A (en) *
AT39641B (en) * 1908-07-20 1909-11-10 Benedikt Oehlen Device for the automatic shutdown of the drive on flushing drills when the water flow after the drill bit is interrupted.
FI56722C (en) * 1975-07-24 1980-03-10 Tampella Oy Ab HYDRAULISK BORRMASKIN SPECIELLT BERGBORRMASKIN

Also Published As

Publication number Publication date
DE2855575A1 (en) 1980-07-03
PL122671B3 (en) 1982-08-31
GB2037630A (en) 1980-07-16
DE2855575C2 (en) 1985-11-21
SU955869A3 (en) 1982-08-30
GB2037630B (en) 1982-08-18
FR2448622A2 (en) 1980-09-05
PL219889A1 (en) 1980-07-14

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