BE762246A - Appareil percutant automoteur pneumatique - Google Patents

Appareil percutant automoteur pneumatique

Info

Publication number
BE762246A
BE762246A BE762246A BE762246A BE762246A BE 762246 A BE762246 A BE 762246A BE 762246 A BE762246 A BE 762246A BE 762246 A BE762246 A BE 762246A BE 762246 A BE762246 A BE 762246A
Authority
BE
Belgium
Prior art keywords
propelling
punching device
pneumatic self
pneumatic
self
Prior art date
Application number
BE762246A
Other languages
English (en)
Inventor
N G Nazarov
N A Chinakal
B V Sudnishnikov
A D Kostylev
K S Gurkov
K K Tupitsyn
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Publication of BE762246A publication Critical patent/BE762246A/fr

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/04—Engines combined with reciprocatory driven devices, e.g. hammers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/02—Piston or piston-rod used as valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/03—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with movement in two directions being obtained by two single-acting piston liquid engines, each acting in one direction
    • F03C1/035—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with movement in two directions being obtained by two single-acting piston liquid engines, each acting in one direction one single-acting piston being always under the influence of the liquid under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
BE762246A 1970-12-30 1971-01-29 Appareil percutant automoteur pneumatique BE762246A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10267270A 1970-12-30 1970-12-30

Publications (1)

Publication Number Publication Date
BE762246A true BE762246A (fr) 1971-07-29

Family

ID=22291054

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762246A BE762246A (fr) 1970-12-30 1971-01-29 Appareil percutant automoteur pneumatique

Country Status (7)

Country Link
US (1) US3708023A (fr)
AU (1) AU425300B2 (fr)
BE (1) BE762246A (fr)
DE (1) DE2064691C3 (fr)
FR (1) FR2123864A5 (fr)
GB (1) GB1307491A (fr)
NL (1) NL144355B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630891C3 (de) * 1976-07-09 1979-01-04 Paul 5940 Lennestadt Schmidt Vorrichtung zum Verbinden eines mit einem Aufweitkonus versehenen Erdverdrängungshammers mit einem Nachziehrohr
US4135588A (en) * 1977-11-21 1979-01-23 Schreves, Inc. Boring and compacting tool
FR2523170A1 (fr) * 1982-03-09 1983-09-16 Inst Gornogo Dela Sibirskogo O Dispositif pour le percement de trous dans le sol
FR1094604A (fr) * 1982-03-10 1955-05-23
GB8325378D0 (en) * 1983-09-22 1983-10-26 Kayes Eng Ltd Impact-action self-propelled mechanism
ATE47552T1 (de) * 1984-12-07 1989-11-15 Friedhelm Schwarz Hydraulisches schlagwerkzeug.
US4872516A (en) * 1985-11-27 1989-10-10 Oklahoma Airrow, Inc. Air driven impact operated ground piercing tool
JPS63503155A (ja) * 1986-04-30 1988-11-17 インスティチュト　ゴルノゴ　デラ　シビルスコゴ　オトデレニア　アカデミイ　ナウク　エスエスエスアール 土中に孔を形成する装置
DE3833882C2 (de) * 1988-10-05 1996-07-04 Tracto Technik Rammbohrgerät
US5031706A (en) * 1990-02-07 1991-07-16 Mbs Advanced Engineering Systems Pneumopercussive soil penetrating machine
US5226487A (en) * 1990-02-07 1993-07-13 Mbs Advanced Engineering Systems Pneumopercussive machine
BR9104809A (pt) * 1990-03-02 1992-04-14 Desinsectisation Moderne Sonda auto-propulsada,sobretudo para penetrar em uma materia pulverulenta
US5117922A (en) * 1990-06-20 1992-06-02 Allied Steel & Tractor Products, Inc. Isolator assembly for a pneumatic underground piercing tool
US5311950A (en) * 1993-04-19 1994-05-17 Spektor Michael B Differential pneumopercussive reversible self-propelled soil penetrating machine
US5467831A (en) * 1994-08-22 1995-11-21 Spektor; Michael B. Monotube differential pneumopercussive reversible self-propelled soil penetrating machine with stabilizers
EP1769131B1 (fr) * 2004-07-06 2011-11-16 Tracto-Technik GmbH Tete de forage d'un engin a forer le sol
US7066279B2 (en) * 2004-11-08 2006-06-27 Earth Tool Company, L.L.C. Pneumatic ground piercing tool
US7273113B2 (en) * 2005-03-16 2007-09-25 Spektor Michael B Reversible penetrating machine with a differential air distributing mechanism
US8256539B2 (en) 2009-07-30 2012-09-04 Louisiana Tech University Research Foundation Steerable ground piercing tools

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR422967A (fr) * 1910-02-02 1911-04-04 Andre Blavinhac Forage des terrains par percussion directe et tubage combinés
US1665046A (en) * 1924-10-29 1928-04-03 Ralph H Tucker Pneumatic hammer
US3137483A (en) * 1958-01-24 1964-06-16 Zinkiewicz Wiktor Ground burrowing device
US3410354A (en) * 1966-09-16 1968-11-12 Boris Vasilievich Sudnishnikov Impact device for driving horizontal holes in soft ground

Also Published As

Publication number Publication date
AU425300B2 (en) 1972-06-12
US3708023A (en) 1973-01-02
NL7100185A (fr) 1972-07-11
GB1307491A (en) 1973-02-21
DE2064691C3 (de) 1974-02-28
FR2123864A5 (fr) 1972-09-15
DE2064691B2 (de) 1973-07-26
DE2064691A1 (de) 1972-07-13
NL144355B (nl) 1974-12-16
AU2410171A (en) 1972-07-06

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