CA924198A - Pneumatically operated impact-action self-propelled mechanism - Google Patents

Pneumatically operated impact-action self-propelled mechanism

Info

Publication number
CA924198A
CA924198A CA087577A CA87577A CA924198A CA 924198 A CA924198 A CA 924198A CA 087577 A CA087577 A CA 087577A CA 87577 A CA87577 A CA 87577A CA 924198 A CA924198 A CA 924198A
Authority
CA
Canada
Prior art keywords
pneumatically operated
propelled mechanism
operated impact
action self
self
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
CA087577A
Inventor
N. Reinsburg Alexandr
S. Gurkov Konstantin
D. Kostylev Alexandr
V. Sudnishnikov Boris
V. Klimashko Vladimir
K. Tupitsin Konstantin
L. Yampolsky Moisei
E. Solomko Viktor
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.)
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Original Assignee
Alexandr D Kostylev
Alexandr N Reinsburg
Boris V Sudnishnikov
Konstantin K Tupitsin
Konstantin S Gurkov
Moisei L Yampolsky
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
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 Alexandr D Kostylev, Alexandr N Reinsburg, Boris V Sudnishnikov, Konstantin K Tupitsin, Konstantin S Gurkov, Moisei L Yampolsky, Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR filed Critical Alexandr D Kostylev
Application granted granted Critical
Publication of CA924198A publication Critical patent/CA924198A/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
CA087577A 1970-01-19 1970-07-07 Pneumatically operated impact-action self-propelled mechanism Expired CA924198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1388921A SU301098A1 (en) 1970-01-19 1970-01-19 Pneumatic percussion device for the formation of a well in the ground

Publications (1)

Publication Number Publication Date
CA924198A true CA924198A (en) 1973-04-10

Family

ID=20448923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA087577A Expired CA924198A (en) 1970-01-19 1970-07-07 Pneumatically operated impact-action self-propelled mechanism

Country Status (12)

Country Link
AT (1) AT297612B (en)
BE (1) BE753628A (en)
CA (1) CA924198A (en)
DE (1) DE2033694C3 (en)
DK (1) DK130194B (en)
FI (1) FI52895C (en)
FR (1) FR2074859A5 (en)
GB (1) GB1313899A (en)
NL (1) NL145009B (en)
NO (1) NO132734C (en)
SE (1) SE381703B (en)
SU (1) SU301098A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611678C3 (en) * 1976-03-19 1978-08-31 Paul 5940 Lennestadt Schmidt Device for inserting a trailing pipe into the ground
SE417798B (en) * 1976-09-23 1981-04-13 Atlas Copco Ab PNEUMATIC OPERATED TOOL WITH VIBRATION DUMPING BODY
AT360432B (en) * 1977-03-28 1980-01-12 Inst Gornogo Dela Sibirskogo O COMPRESSED AIR PUNCHING DEVICE FOR PRODUCING DRILL HOLES BY DISPLACING THE SOIL
FR2523170A1 (en) * 1982-03-09 1983-09-16 Inst Gornogo Dela Sibirskogo O Well sinking appts. with tail-piece connector - for percussion unit having passages for receiving rope ends attached to extractor tool
GB8325378D0 (en) * 1983-09-22 1983-10-26 Kayes Eng Ltd Impact-action self-propelled mechanism
DE3833882C2 (en) * 1988-10-05 1996-07-04 Tracto Technik Ram drilling machine
DE10225061A1 (en) * 2002-06-06 2004-01-08 Hilti Ag Rock drill has liquid flushed pot-shaped drilling head having volume variable chamber with hydrodynamical narrow opening, axially moved with predetermined limits relative to drill rod
US6923270B1 (en) 2004-04-15 2005-08-02 Earth Tool Company, L.L.C. Pneumatic impact piercing tool

Also Published As

Publication number Publication date
NL7012268A (en) 1971-07-21
SU301098A1 (en) 1976-10-25
FR2074859A5 (en) 1971-10-08
AT297612B (en) 1972-04-10
GB1313899A (en) 1973-04-18
DE2033694C3 (en) 1974-03-14
DE2033694A1 (en) 1971-08-19
BE753628A (en) 1971-01-18
DK130194B (en) 1975-01-13
NO132734C (en) 1975-12-22
NO132734B (en) 1975-09-15
FI52895C (en) 1977-12-12
NL145009B (en) 1975-02-17
DK130194C (en) 1975-07-14
DE2033694B2 (en) 1973-08-09
SE381703B (en) 1975-12-15
FI52895B (en) 1977-08-31

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