SE391004B - LENGTH ADJUSTABLE DRILL BOOM - Google Patents

LENGTH ADJUSTABLE DRILL BOOM

Info

Publication number
SE391004B
SE391004B SE7309393A SE7309393A SE391004B SE 391004 B SE391004 B SE 391004B SE 7309393 A SE7309393 A SE 7309393A SE 7309393 A SE7309393 A SE 7309393A SE 391004 B SE391004 B SE 391004B
Authority
SE
Sweden
Prior art keywords
length adjustable
drill boom
adjustable drill
boom
length
Prior art date
Application number
SE7309393A
Other languages
Swedish (sv)
Other versions
SE7309393L (en
Inventor
E V Kimber
Original Assignee
Atlas Copco 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 Atlas Copco Ab filed Critical Atlas Copco Ab
Priority to SE7309393A priority Critical patent/SE391004B/en
Priority to NO742159A priority patent/NO139751C/en
Priority to GB2670474A priority patent/GB1465145A/en
Priority to US480517A priority patent/US3923276A/en
Priority to CA202,696A priority patent/CA1000267A/en
Priority to FI1926/74A priority patent/FI63993C/en
Priority to ES427618A priority patent/ES427618A1/en
Priority to DE19742430578 priority patent/DE2430578C3/en
Priority to ZA00744147A priority patent/ZA744147B/en
Priority to FR7422625A priority patent/FR2236080B1/fr
Priority to AT544974A priority patent/AT329485B/en
Priority to CH912074A priority patent/CH578676A5/xx
Priority to AU70791/74A priority patent/AU494141B2/en
Publication of SE7309393L publication Critical patent/SE7309393L/xx
Publication of SE391004B publication Critical patent/SE391004B/en

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
    • 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
    • E21B19/086—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 a fluid-actuated cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
SE7309393A 1973-07-03 1973-07-03 LENGTH ADJUSTABLE DRILL BOOM SE391004B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE7309393A SE391004B (en) 1973-07-03 1973-07-03 LENGTH ADJUSTABLE DRILL BOOM
NO742159A NO139751C (en) 1973-07-03 1974-06-14 LENGTH ADJUSTABLE DRILL BOOM.
GB2670474A GB1465145A (en) 1973-07-03 1974-06-17 Longitudinally extensible drill boom assemblies
US480517A US3923276A (en) 1973-07-03 1974-06-18 Longitudinally adjustable drill boom
CA202,696A CA1000267A (en) 1973-07-03 1974-06-18 Longitudinally adjustable drill boom
FI1926/74A FI63993C (en) 1973-07-03 1974-06-24 LAENGDINSTAELLBAR BORRBOM
ES427618A ES427618A1 (en) 1973-07-03 1974-06-25 Longitudinally adjustable drill boom
DE19742430578 DE2430578C3 (en) 1973-07-03 1974-06-26 Telescopic drill boom
ZA00744147A ZA744147B (en) 1973-07-03 1974-06-27 Longitudinally adjustable drill boom
FR7422625A FR2236080B1 (en) 1973-07-03 1974-06-28
AT544974A AT329485B (en) 1973-07-03 1974-07-02 TELESCOPIC DRILLING BOOM
CH912074A CH578676A5 (en) 1973-07-03 1974-07-03
AU70791/74A AU494141B2 (en) 1973-07-03 1974-07-03 Longitudinally adjustable drill boom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7309393A SE391004B (en) 1973-07-03 1973-07-03 LENGTH ADJUSTABLE DRILL BOOM

Publications (2)

Publication Number Publication Date
SE7309393L SE7309393L (en) 1975-01-07
SE391004B true SE391004B (en) 1977-01-31

Family

ID=20317966

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7309393A SE391004B (en) 1973-07-03 1973-07-03 LENGTH ADJUSTABLE DRILL BOOM

Country Status (11)

Country Link
US (1) US3923276A (en)
AT (1) AT329485B (en)
CA (1) CA1000267A (en)
CH (1) CH578676A5 (en)
ES (1) ES427618A1 (en)
FI (1) FI63993C (en)
FR (1) FR2236080B1 (en)
GB (1) GB1465145A (en)
NO (1) NO139751C (en)
SE (1) SE391004B (en)
ZA (1) ZA744147B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980142A (en) * 1975-09-10 1976-09-14 Grigoriev Vladimir Konstantino Drilling boom
SE7804052L (en) * 1978-04-11 1979-10-12 Atlas Copco Ab MOUNTAIN DRILL
SE424758B (en) * 1978-04-11 1982-08-09 Atlas Copco Ab HYDRAULIC ADJUSTABLE DRILL BOOM
GB2028693B (en) * 1978-08-26 1982-08-11 Grimshaw G Mining drill boom
FR2452587A1 (en) * 1979-03-26 1980-10-24 Montabert Roger ARTICULATED SUPPORT ARM FOR DRILLING DEVICE SLIDE
US4778137A (en) * 1987-07-20 1988-10-18 F & F Koenigkramer, Inc. Lift base
US10557309B2 (en) * 2014-08-18 2020-02-11 R.N.P. Industries Inc. Self-supporting pneumatic hammer positioner with universal joint
CN104329035B (en) * 2014-08-29 2017-05-03 南宁市宏涛机械设备有限责任公司 Multistage connection and expansion automatic lock rod pressure device for rotary drilling machine drill rods
US10362738B2 (en) * 2015-09-10 2019-07-30 Komatsu Ltd. Work vehicle
CN109403875B (en) * 2018-12-10 2024-06-21 湖南五新隧道智能装备股份有限公司 Drill boom and drilling trolley with same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298548A (en) * 1965-10-29 1967-01-17 Case Co J I Extensible back hoe assembly
US3396860A (en) * 1966-04-12 1968-08-13 Hein Werner Corp Excaator and grader or crane apparatus
SE303115B (en) * 1967-05-24 1968-08-19 Atlas Copco Ab
GB1363917A (en) * 1971-08-04 1974-08-21 Dobson Park Ind Extensible boom for carrying and positioning or guiding a tool such as a rock breaking or mining tool
US3700126A (en) * 1971-08-16 1972-10-24 Joseph R Beaton Hydraulic boom for earth excavating apparatus
US3796016A (en) * 1971-11-26 1974-03-12 Cascade Corp Extensible material handling boom

Also Published As

Publication number Publication date
NO139751B (en) 1979-01-22
AU7079174A (en) 1976-01-08
FI63993C (en) 1983-09-12
DE2430578B2 (en) 1976-03-11
ATA544974A (en) 1975-08-15
NO742159L (en) 1975-01-27
GB1465145A (en) 1977-02-23
AT329485B (en) 1976-05-10
FI192674A (en) 1975-01-04
FI63993B (en) 1983-05-31
FR2236080A1 (en) 1975-01-31
FR2236080B1 (en) 1982-04-16
SE7309393L (en) 1975-01-07
CH578676A5 (en) 1976-08-13
US3923276A (en) 1975-12-02
ZA744147B (en) 1975-10-29
ES427618A1 (en) 1976-08-01
NO139751C (en) 1979-05-02
DE2430578A1 (en) 1975-01-16
CA1000267A (en) 1976-11-23

Similar Documents

Publication Publication Date Title
AT334309B (en) DRILLING RIG
AT332627B (en) DRILLING UNIT
DK143259C (en) Drilling rig
AT332099B (en) DRILLING DEVICE
ATA549074A (en) IMPACT DRILL ROD
SE391004B (en) LENGTH ADJUSTABLE DRILL BOOM
AT340670B (en) DRILLING UNIT
IT1021790B (en) DRILLING EQUIPMENT
IT1009254B (en) VIBRATING DRILL
AT332283B (en) DRILL
SE397056B (en) DRILL HEAD
IT1009911B (en) HYDRAULIC DEVICE
AT343970B (en) BORING BAR
AT332840B (en) DRILL BOOM
SU515867A1 (en) Drill bit
SU485871A1 (en) Feather drill
SU426032A2 (en) DEVICE FOR DRILLING BORES
SU457547A1 (en) Vibration Drilling Device
SU457548A1 (en) Vibration Drilling Device
AT330440B (en) HOLLOW BIT
ATA859874A (en) WELL DRILL
SU539138A1 (en) Auger drill
SE388187B (en) EXTENSION BOOM FOR FORDRONSKRAN
SU481694A1 (en) Drilling machine
SU487226A1 (en) Device for directional drilling