GB1307491A - Self-propelled percussive mechanism for making holes in soil - Google Patents

Self-propelled percussive mechanism for making holes in soil

Info

Publication number
GB1307491A
GB1307491A GB273571A GB1307491DA GB1307491A GB 1307491 A GB1307491 A GB 1307491A GB 273571 A GB273571 A GB 273571A GB 1307491D A GB1307491D A GB 1307491DA GB 1307491 A GB1307491 A GB 1307491A
Authority
GB
United Kingdom
Prior art keywords
chamber
piston
compressed air
self
apertures
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
GB273571A
Other languages
English (en)
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
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 Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR filed Critical Institut Gornogo dela Sibirskogo Otdelenia Akademii Nauk SSSR
Publication of GB1307491A publication Critical patent/GB1307491A/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
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB273571A 1970-12-30 1971-01-20 Self-propelled percussive mechanism for making holes in soil Expired GB1307491A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1307491A true GB1307491A (en) 1973-02-21

Family

ID=22291054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB273571A Expired GB1307491A (en) 1970-12-30 1971-01-20 Self-propelled percussive mechanism for making holes in soil

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147035A (en) * 1983-09-22 1985-05-01 Kayes Engineering Limitd Improvements in and relating to impact-action self-propelled mechanism for driving holes in the earth

Families Citing this family (18)

* 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 (enExample) * 1982-03-10 1955-05-23
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
EP0273974B1 (de) * 1986-04-30 1989-11-29 Inst. Gornogo Dela Sibirskogo Otdelenia Akademii Nauk Sssr Vorrichtung zum bohren von löchern in den boden
DE3833882C2 (de) * 1988-10-05 1996-07-04 Tracto Technik Rammbohrgerät
US5226487A (en) * 1990-02-07 1993-07-13 Mbs Advanced Engineering Systems Pneumopercussive machine
US5031706A (en) * 1990-02-07 1991-07-16 Mbs Advanced Engineering Systems Pneumopercussive soil penetrating machine
AR244885A1 (es) * 1990-03-02 1993-11-30 Desinsectisation Moderne Una sonda apropiada para penetrar una masa de materia pulverulenta, tipicamente de granos, semillas o arena.
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 (de) * 2004-07-06 2011-11-16 Tracto-Technik GmbH Bohrkopf für ein erdbohrgerät
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147035A (en) * 1983-09-22 1985-05-01 Kayes Engineering Limitd Improvements in and relating to impact-action self-propelled mechanism for driving holes in the earth

Also Published As

Publication number Publication date
DE2064691C3 (de) 1974-02-28
DE2064691B2 (de) 1973-07-26
NL144355B (nl) 1974-12-16
AU425300B2 (en) 1972-06-12
AU2410171A (en) 1972-07-06
US3708023A (en) 1973-01-02
NL7100185A (enExample) 1972-07-11
DE2064691A1 (de) 1972-07-13
BE762246A (fr) 1971-07-29
FR2123864A5 (enExample) 1972-09-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee