IT1078877B - Disposizione di comando per apparecchi di perforazione a percussione - Google Patents

Disposizione di comando per apparecchi di perforazione a percussione

Info

Publication number
IT1078877B
IT1078877B IT49645/77A IT4964577A IT1078877B IT 1078877 B IT1078877 B IT 1078877B IT 49645/77 A IT49645/77 A IT 49645/77A IT 4964577 A IT4964577 A IT 4964577A IT 1078877 B IT1078877 B IT 1078877B
Authority
IT
Italy
Prior art keywords
drilling equipment
percussion drilling
command provision
provision
command
Prior art date
Application number
IT49645/77A
Other languages
English (en)
Original Assignee
Schmidt Paul
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 Schmidt Paul filed Critical Schmidt Paul
Application granted granted Critical
Publication of IT1078877B publication Critical patent/IT1078877B/it

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)
  • 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)
IT49645/77A 1976-07-29 1977-05-31 Disposizione di comando per apparecchi di perforazione a percussione IT1078877B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2634066A DE2634066C3 (de) 1976-07-29 1976-07-29 Vorrichtung für den Vor- und Rücklauf von selbstangetriebenen, pneumatischen Rammbohrgeräten

Publications (1)

Publication Number Publication Date
IT1078877B true IT1078877B (it) 1985-05-08

Family

ID=5984209

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49645/77A IT1078877B (it) 1976-07-29 1977-05-31 Disposizione di comando per apparecchi di perforazione a percussione

Country Status (14)

Country Link
US (1) US4221157A (it)
JP (1) JPS5318209A (it)
AT (1) AT352053B (it)
BE (1) BE857257A (it)
CH (1) CH621384A5 (it)
DE (1) DE2634066C3 (it)
DK (1) DK147647C (it)
ES (1) ES459816A1 (it)
FR (1) FR2359939A1 (it)
GB (1) GB1567343A (it)
IT (1) IT1078877B (it)
NL (1) NL183876C (it)
SE (1) SE429828B (it)
SU (1) SU841577A3 (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101008A (en) * 1975-03-05 1976-09-07 Sumitomo Bakelite Co Taikabanno seizohoho
JPS525824A (en) * 1975-07-03 1977-01-17 Kubota Ltd Production of glass fibreereinforced cement boards
DE2756567B2 (de) * 1977-12-19 1980-01-03 Gustav Dr.-Ing. 4300 Essen Jenne Steuervorrichtung für den Vor- und Rücklauf von selbstgetriebenen pneumatischen Rammbohrgeräten
DE2808088C2 (de) * 1978-02-24 1982-05-19 Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk Schlagvorrichtung zum Herstellen von Gesteinsbohrungen
DE2820785C2 (de) * 1978-05-12 1986-10-02 Paul 5940 Lennestadt Schmidt Ventilsteuerung für Rammbohrgeräte
FR2529939A1 (fr) * 1982-07-08 1984-01-13 Petroles Cie Francaise Outil de forage rotatif muni d'un dispositif de percussion
SU1313973A1 (ru) * 1984-06-20 1987-05-30 Институт Горного Дела Со Ан Ссср Пневматическое реверсивное устройство ударного действи дл проходки скважин в грунте
US4872516A (en) * 1985-11-27 1989-10-10 Oklahoma Airrow, Inc. Air driven impact operated ground piercing tool
GB8605009D0 (en) * 1986-02-28 1986-04-09 Roxbury Ltd Soil displacement tools
CH672526A5 (it) * 1986-05-07 1989-11-30 Terra Ag Tiefbautechnik
SU1678100A1 (ru) * 1987-09-02 2000-02-20 Институт Горного Дела Со Ан Ссср Пневматическое устройство ударного действия
CH677806A5 (it) * 1987-12-30 1991-06-28 Terra Ag Tiefbautechnik
GB8801042D0 (en) * 1988-01-18 1988-02-17 British Telecomm Boring ram
DE3807831C1 (it) * 1988-03-10 1989-05-11 Schmidt, Paul, 5940 Lennestadt, De
DE3829628A1 (de) * 1988-09-01 1990-03-15 Schmidt Paul Rammbohrgeraet zum grabenlosen verlegen von versorgungsleitungen
DE3911467A1 (de) * 1989-04-08 1990-10-11 Tracto Technik Selbstantreibbares rammbohrgeraet, insbesondere fuer die herstellung von rohrfoermigen erdbohrungen
US5025868A (en) * 1989-11-13 1991-06-25 Earth Tool Corporation Pneumatic ground piercing tool
CH681817A5 (it) * 1990-03-09 1993-05-28 Terra Ag Tiefbautechnik
GB9012639D0 (en) * 1990-06-06 1990-07-25 Kayes Allan G Soil displacement hammer with reversing mechanism
US5172771A (en) * 1990-11-06 1992-12-22 Charles Machine Works, Inc. Reversible impact-operated boring tool
DE4109215A1 (de) * 1991-03-21 1992-09-24 Tracto Technik Rammbohrgeraet
US5465797A (en) * 1994-02-22 1995-11-14 Earth Tool Corporation Pneumatic ground piercing tool with detachable head
US5540294A (en) * 1995-02-14 1996-07-30 Anderberg Construction Company Vertical percussion ground boring tool apparatus and method
US5603383A (en) * 1995-09-25 1997-02-18 Earth Tool Corporation Reversible pneumatic ground piercing tool
US6273201B1 (en) 2000-02-16 2001-08-14 Earth Tool Company, L.L.C. Pneumatic ground piercing tool with movable chisel head
US7226246B2 (en) 2000-06-15 2007-06-05 Geotechnical Reinforcement, Inc. Apparatus and method for building support piers from one or successive lifts formed in a soil matrix
US9169611B2 (en) 2000-06-15 2015-10-27 Geopier Foundation Company, Inc. Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix
DE10112985B4 (de) * 2001-03-17 2006-03-02 Tracto-Technik Gmbh Schlagbohrkopf und ein Verfahren zum Horizontalbohren mit einem Schlaggerät
US6923270B1 (en) * 2004-04-15 2005-08-02 Earth Tool Company, L.L.C. Pneumatic impact piercing tool
US20060088384A1 (en) * 2004-10-22 2006-04-27 Putnam Samuel W Stored energy coupling and pipe bursting apparatus
US7836976B2 (en) * 2005-10-20 2010-11-23 Allied Construction Products, L.L.C. Underground piercing tool
EP1951984A1 (de) * 2005-11-16 2008-08-06 Tracto-Technik GmbH Rammbohrgerät mit pneumatischer umsteuerung
DE102005055032B4 (de) * 2005-11-16 2011-04-21 Tracto-Technik Gmbh Rammbohrgerät mit pneumatischer Umsteuerung
WO2007092993A1 (en) * 2006-02-14 2007-08-23 R D Sankey Engineering Limited A reversible, percussive, ram-boring machine
DE102009023910A1 (de) * 2009-03-03 2010-09-16 Tracto-Technik Gmbh & Co. Kg Erdbohrvorrichtung
DE102012208986A1 (de) * 2012-05-29 2013-12-05 Hilti Aktiengesellschaft Meißelnde Werkzeugmaschine
DE102014016154A1 (de) * 2014-11-04 2016-05-04 Tracto-Technik Gmbh & Co. Kg Rammbohrvorrichtung
DE102015008339A1 (de) * 2015-07-01 2017-01-05 Tracto-Technik Gmbh & Co. Kg "Rammbohrvorrichtung und Verfahren zum Umsteuern einer Rammbohrvorrichtung"
NL2018206B1 (en) 2017-01-20 2018-07-30 Van Dijk Maasland Groep B V Apparatus and method for stabilizing a foundation of a building

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840045A (en) * 1956-08-08 1958-06-24 Oilgear Co Control for hydrodynamic machines
BE695405A (it) * 1967-03-14 1967-09-13
US3727701A (en) * 1971-02-08 1973-04-17 Inst Gornogo Dela Sibirskogo O Reversible air-punching mechanism for making holes in soil by compaction
DE2157259C3 (de) * 1971-11-18 1973-06-07 Tracto Technik Rammbohrgerät
JPS5322116B2 (it) * 1972-06-15 1978-07-06
DE2340751C2 (de) * 1973-08-11 1974-09-26 Tracto-Technik Paul Schmidt, 5940 Lennestadt Steuervorrichtung für den Vor- und Rücklauf von Rammbohrgeräten
US3952813A (en) * 1975-02-07 1976-04-27 Nikolai Prokhorovich Chepurnoi Percussive device for driving holes in soil
AT334831B (de) * 1975-07-08 1976-02-10 Inst Gornogo Dela Sibirskogo O Umkehrbare pressluft-schlagvorrichtung zur bildung von bohrlochern im boden durch verdichten desselben

Also Published As

Publication number Publication date
US4221157A (en) 1980-09-09
DE2634066C3 (de) 1984-09-20
SU841577A3 (ru) 1981-06-23
ATA474877A (de) 1979-02-15
AT352053B (de) 1979-08-27
JPS5318209A (en) 1978-02-20
SE7708664L (sv) 1978-01-30
FR2359939B1 (it) 1982-10-08
NL183876B (nl) 1988-09-16
BE857257A (fr) 1977-11-14
CH621384A5 (it) 1981-01-30
DE2634066A1 (de) 1978-02-02
DK147647C (da) 1985-05-06
ES459816A1 (es) 1978-04-01
SE429828B (sv) 1983-10-03
NL7706143A (nl) 1978-01-31
DK340677A (da) 1978-01-30
DK147647B (da) 1984-10-29
GB1567343A (en) 1980-05-14
DE2634066B2 (de) 1980-10-16
FR2359939A1 (fr) 1978-02-24
JPS5624757B2 (it) 1981-06-08
NL183876C (nl) 1989-02-16

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