DE3628920A1 - Pneumatische ringschlagvorrichtung zum herstellen von bohrungen - Google Patents

Pneumatische ringschlagvorrichtung zum herstellen von bohrungen

Info

Publication number
DE3628920A1
DE3628920A1 DE19863628920 DE3628920A DE3628920A1 DE 3628920 A1 DE3628920 A1 DE 3628920A1 DE 19863628920 DE19863628920 DE 19863628920 DE 3628920 A DE3628920 A DE 3628920A DE 3628920 A1 DE3628920 A1 DE 3628920A1
Authority
DE
Germany
Prior art keywords
ring
chamber
housing
beater
sludge
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.)
Granted
Application number
DE19863628920
Other languages
German (de)
English (en)
Other versions
DE3628920C2 (sv
Inventor
Aleksandr Dmitrievic Kostylev
Boris Borisovic Danilov
Boris Nikolaevic Smoljanickij
Vladimir Petrovic Boginskij
David Iosifovic Kogan
Oleg Vasilievic Smirnov
Vjaceslav Nikolaevic Saveliev
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.)
SPECIAL'NOE KONSTRUKTORSKOE BJURO VSESOJUZNOGO PROMYSLENNOGO OB>>EDINENIJA
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
INST ORNOGO DELA SIB O
SP K PROMY OB SOJUZGE BV
Original Assignee
SPECIAL'NOE KONSTRUKTORSKOE BJURO VSESOJUZNOGO PROMYSLENNOGO OB>>EDINENIJA
Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
INST ORNOGO DELA SIB O
SP K PROMY OB SOJUZGE BV
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 SPECIAL'NOE KONSTRUKTORSKOE BJURO VSESOJUZNOGO PROMYSLENNOGO OB>>EDINENIJA, Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR, INST ORNOGO DELA SIB O, SP K PROMY OB SOJUZGE BV filed Critical SPECIAL'NOE KONSTRUKTORSKOE BJURO VSESOJUZNOGO PROMYSLENNOGO OB>>EDINENIJA
Publication of DE3628920A1 publication Critical patent/DE3628920A1/de
Application granted granted Critical
Publication of DE3628920C2 publication Critical patent/DE3628920C2/de
Granted 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DE19863628920 1985-09-16 1986-08-26 Pneumatische ringschlagvorrichtung zum herstellen von bohrungen Granted DE3628920A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3955105 1985-09-16

Publications (2)

Publication Number Publication Date
DE3628920A1 true DE3628920A1 (de) 1987-03-26
DE3628920C2 DE3628920C2 (sv) 1989-06-22

Family

ID=21197934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863628920 Granted DE3628920A1 (de) 1985-09-16 1986-08-26 Pneumatische ringschlagvorrichtung zum herstellen von bohrungen

Country Status (7)

Country Link
JP (1) JPS6299592A (sv)
CA (1) CA1260454A (sv)
DE (1) DE3628920A1 (sv)
FI (1) FI863725A (sv)
FR (1) FR2587407B1 (sv)
GB (1) GB2180279B (sv)
SE (1) SE461926B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111827918B (zh) * 2020-07-23 2022-07-26 北京大地高科地质勘查有限公司 一种用于大口径气动潜孔锤反循环钻井工艺的新型封堵器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854461C2 (de) * 1978-12-16 1983-03-10 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Versenkbohrhammer
SU1133388A1 (ru) * 1983-06-07 1985-01-07 Институт Горного Дела Со Ан Ссср Пневмоударник дл бурени скважин

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509606A (en) * 1980-10-29 1985-04-09 Walker-Neer Manufacturing Co., Inc. Axial return hammer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854461C2 (de) * 1978-12-16 1983-03-10 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Versenkbohrhammer
SU1133388A1 (ru) * 1983-06-07 1985-01-07 Институт Горного Дела Со Ан Ссср Пневмоударник дл бурени скважин

Also Published As

Publication number Publication date
GB2180279B (en) 1988-08-17
SE8603835L (sv) 1987-03-17
CA1260454A (en) 1989-09-26
GB2180279A (en) 1987-03-25
FI863725A0 (fi) 1986-09-15
FR2587407A1 (fr) 1987-03-20
DE3628920C2 (sv) 1989-06-22
FI863725A (fi) 1987-03-17
FR2587407B1 (fr) 1989-06-09
SE461926B (sv) 1990-04-09
SE8603835D0 (sv) 1986-09-12
JPS6299592A (ja) 1987-05-09
GB8620689D0 (en) 1986-10-08

Similar Documents

Publication Publication Date Title
DE2928445C2 (de) Bohrwerkzeug mit ringförmiger Schneidkante
DE69704024T2 (de) Vorrichtung für dreh- und schlagbohren und verfahren dafür
DE3633749C2 (de) Druckluft-Schlagbohrverfahren und Druckluft-Schlagbohrvorrichtung zur Durchführung desselben
DE2009782A1 (de) Schlagbohrmeißel
DE2524963A1 (de) Durch bohrschlamm betaetigtes bohrwerkzeug
DE2728853C2 (de) Verfahren und Vorrichtung zum hydraulischen Abbauen von mineralischem Rohstoff
DE1947213A1 (de) Abluftrohr fuer Bohrloch-Bohrmaschinen
DE69910572T2 (de) Im-loch schlagbohrhammer und darin verwendeter kolben
DE60118717T2 (de) Im-bohrloch-bohrhammer und kolben dafür
DE2343079C2 (de) Vorrichtung zum im wesentlichen horizontalen Durchbohren eines Dammes o.dgl.
DE69214193T2 (de) Umleitungsvorrichtung für ein Bohrlochwerkzeug
DE3631382A1 (de) Pneumatische ringschlagvorrichtung zum herstellen von bohrloechern
DE69302639T2 (de) Umkehrbares meissellager für bohrhammer
DE10328609B3 (de) Nassbohrwerkzeug, Bohranlage und Verfahren zum Niederbringen einer Bohrung im Boden
DE3628920C2 (sv)
DE3238295A1 (de) Hydraulische, sich hin- und herbewegende vorrichtung
DE3626501C2 (sv)
DE2758385C3 (de) Schlag-Bohreinrichtung für Großlochbohrungen
DE1806385A1 (de) Bohrvorrichtung
DE2733508C3 (de) Versenkbohrhammer
DE69217072T2 (de) Vorrichtung und verfahren zum entfernen von bohrlochabfall
WO1993006332A1 (de) Gesteinsbohrkrone
EP0154778A1 (de) Bohrhammer
DE1186816B (de) Versenkhammer fuer Grosslochbohrmaschinen
DE3726014C2 (de) Hochdruck-Tieflochbohrhammer, beispielsweise für Injektionsbohrungen

Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: NIX, A., DIPL.-ING. DR.JUR., PAT.-ANW., 6200 WIESB

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee