EP0789129A3 - Selbstgetriebenes Rammbohrgerät - Google Patents

Selbstgetriebenes Rammbohrgerät Download PDF

Info

Publication number
EP0789129A3
EP0789129A3 EP96113139A EP96113139A EP0789129A3 EP 0789129 A3 EP0789129 A3 EP 0789129A3 EP 96113139 A EP96113139 A EP 96113139A EP 96113139 A EP96113139 A EP 96113139A EP 0789129 A3 EP0789129 A3 EP 0789129A3
Authority
EP
European Patent Office
Prior art keywords
self
working space
control openings
radial control
boring ram
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
EP96113139A
Other languages
English (en)
French (fr)
Other versions
EP0789129A2 (de
EP0789129B1 (de
Inventor
Gerhard Balve
Franz-Josef Püttmann
Alfons Hesse
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.)
Tracto Technik GmbH and Co KG
Original Assignee
Tracto Technik GmbH and Co KG
Tracto Technik Paul Schmidt Spezialmaschinen KG
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 Tracto Technik GmbH and Co KG, Tracto Technik Paul Schmidt Spezialmaschinen KG filed Critical Tracto Technik GmbH and Co KG
Publication of EP0789129A2 publication Critical patent/EP0789129A2/de
Publication of EP0789129A3 publication Critical patent/EP0789129A3/de
Application granted granted Critical
Publication of EP0789129B1 publication Critical patent/EP0789129B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • 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)

Abstract

Die Erfindung bezieht sich auf ein selbstgetriebenes Rammbohrgerät zum Herstellen von Erdbohrungen mit einem in einem Gehäuse (1) axial beweglichen, mittels eines Druckmittels betriebenen und von Vorlauf auf Rücklauf umsteuerbaren Schlagkolben (4) mit einem radiale Steueröffnungen (3) aufweisenden Arbeitsraum (5), einem in den Arbeitsraum eintauchenden gehäusefesten Führungsrohr (8) mit radialen Steueröffnungen (13) und einer in einen Ringraum (11) des Führungsrohrs (8) geführten feder-pneumatisch axial verstellbaren Steuerbüchse (15, 27, 37).
EP96113139A 1995-08-23 1996-08-16 Selbstgetriebenes Rammbohrgerät Expired - Lifetime EP0789129B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19530972 1995-08-23
DE19530972A DE19530972C2 (de) 1995-08-23 1995-08-23 Selbstgetriebenes Rammbohrgerät

Publications (3)

Publication Number Publication Date
EP0789129A2 EP0789129A2 (de) 1997-08-13
EP0789129A3 true EP0789129A3 (de) 1999-07-14
EP0789129B1 EP0789129B1 (de) 2002-11-13

Family

ID=7770163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96113139A Expired - Lifetime EP0789129B1 (de) 1995-08-23 1996-08-16 Selbstgetriebenes Rammbohrgerät

Country Status (5)

Country Link
US (1) US5960892A (de)
EP (1) EP0789129B1 (de)
JP (1) JPH09165986A (de)
AT (1) ATE227803T1 (de)
DE (2) DE19530972C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858519C2 (de) * 1998-12-18 2002-08-29 Tracto Technik Pneumatisch umsteuerbares Rammbohrgerät
DE19904864C2 (de) * 1999-02-06 2001-02-22 Tracto Technik Verwendung eines Druckluftschlauchs
DE29912676U1 (de) 1999-07-21 1999-09-16 Tracto Technik Schneidkopf
DE10146023B4 (de) * 2001-09-18 2006-02-23 Tracto-Technik Gmbh Steuerung für einen Schlagantrieb
DE10241610B4 (de) * 2002-08-20 2006-08-31 Tracto-Technik Gmbh Adapter zum Verbinden einer einzuziehenden Rohrleitung mit einer Zugvorrichtung
WO2004018925A1 (de) 2002-08-20 2004-03-04 Tracto-Technik Gmbh Verbindungssystem zum einziehen von rohrleitungen
DE102007016823A1 (de) * 2007-04-05 2008-11-06 Tracto-Technik Gmbh & Co. Kg Bohrsystem
DE102009038383B4 (de) * 2009-08-24 2014-10-16 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"
RU200308U1 (ru) * 2020-02-27 2020-10-16 ООО Пневмоударная техника Пневмоударное устройство для проходки скважин в грунте

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744576A (en) * 1971-02-03 1973-07-10 B Sudnishnikov Reversible percussion device
US4295533A (en) * 1979-03-26 1981-10-20 Paul Schmidt Pneumatically operated ram borer
US4683960A (en) * 1984-10-03 1987-08-04 Kostylev Alexandr D Air-operated reversible percussive action machine
EP0484839A2 (de) * 1990-11-06 1992-05-13 The Charles Machine Works Inc Umsteuerbares Schlag-Bohrwerkzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU652279A1 (ru) * 1975-10-01 1979-03-15 Институт Горного Дела Со Ан Ссср Устройство ударного действи дл образовани скважин в грунте
US4171727A (en) * 1976-10-22 1979-10-23 Institut Gornogo Dela Sibirskogo Otdelenia Akademii Nauk S S S R Reversible, percussive device for ground perforation
AT356592B (de) * 1978-02-16 1980-05-12 Inst Gornogo Dela Sibirskogo O Schlagartig wirkende umsteuerbare druckluftein- richtung zur bildung von bohrungen
DE2820785C2 (de) * 1978-05-12 1986-10-02 Paul 5940 Lennestadt Schmidt Ventilsteuerung für Rammbohrgeräte
SU1250619A1 (ru) * 1984-03-06 1986-08-15 Институт Горного Дела Со Ан Ссср Пневматическое реверсивное устройство дл образовани скважин в грунте
DE3807831C1 (de) * 1988-03-10 1989-05-11 Schmidt, Paul, 5940 Lennestadt, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744576A (en) * 1971-02-03 1973-07-10 B Sudnishnikov Reversible percussion device
US4295533A (en) * 1979-03-26 1981-10-20 Paul Schmidt Pneumatically operated ram borer
US4683960A (en) * 1984-10-03 1987-08-04 Kostylev Alexandr D Air-operated reversible percussive action machine
EP0484839A2 (de) * 1990-11-06 1992-05-13 The Charles Machine Works Inc Umsteuerbares Schlag-Bohrwerkzeug

Also Published As

Publication number Publication date
ATE227803T1 (de) 2002-11-15
JPH09165986A (ja) 1997-06-24
EP0789129A2 (de) 1997-08-13
DE59609869D1 (de) 2002-12-19
DE19530972C2 (de) 1999-12-02
US5960892A (en) 1999-10-05
DE19530972A1 (de) 1997-02-27
EP0789129B1 (de) 2002-11-13

Similar Documents

Publication Publication Date Title
KR960007355B1 (ko) 액압식 착암기
AU5159590A (en) Down-hole mud actuated hammer
AU573228B2 (en) Damping recoil in percussive tools
EP0789129A3 (de) Selbstgetriebenes Rammbohrgerät
EP1611310A1 (de) Hydraulische bohrgestängevorrichtung, insbesondere hydraulische bohrmaschine im bohrloch
CA2159904A1 (en) Percussion Drilling Improvements
CA2420980A1 (en) Percussive down-the-hole hammer for rock drilling, a top sub used therein and a method for adjusting air pressure
US5337837A (en) Dual-diameter pneumatic ground piercing tool
AU656445B2 (en) Down-the-hole drill
US6142244A (en) Percussion boring machine with run monitoring
CA1237420A (en) Percussive action machine for making holes in the ground
AU2801592A (en) A pneumatic hammer
EP0356666A3 (de) Rammbohrgerät zum grabenlosen Verlegen von Versorgungsleitungen
EP0933169A3 (de) Fluidbetriebenes Schlagwerk
US3740960A (en) Elastic pressure fluid driven motor
US3460636A (en) Percussive tools and machines
CA2266494A1 (en) Coupling piece for use at simultaneous earth and/or rock drilling with an upper rotary percussion device and a lower percussion device
US4344353A (en) Hammer
SU991040A1 (ru) Погружной пневмоударник
CA1037821A (en) Hydraulic rock drill system
CA2007610C (en) Down hole drills using spent driving fluid for flushing purposes
RU95106173A (ru) Погружная ударная машина
SE0301499D0 (sv) Genomspolad bergborr

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 20000114

17Q First examination report despatched

Effective date: 20000330

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TRACTO-TECHNICK GMBH

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021113

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20021113

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20021113

REF Corresponds to:

Ref document number: 227803

Country of ref document: AT

Date of ref document: 20021115

Kind code of ref document: T

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59609869

Country of ref document: DE

Date of ref document: 20021219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030213

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20030307

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030816

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030831

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030831

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030814

BERE Be: lapsed

Owner name: *TRACTO-TECHNICK G.M.B.H.

Effective date: 20030831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140922

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20140821

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59609869

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160301

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150816