EP0447837A3 - Process and device for controlling a ram installation - Google Patents

Process and device for controlling a ram installation Download PDF

Info

Publication number
EP0447837A3
EP0447837A3 EP19910102730 EP91102730A EP0447837A3 EP 0447837 A3 EP0447837 A3 EP 0447837A3 EP 19910102730 EP19910102730 EP 19910102730 EP 91102730 A EP91102730 A EP 91102730A EP 0447837 A3 EP0447837 A3 EP 0447837A3
Authority
EP
European Patent Office
Prior art keywords
controlling
ram installation
ram
installation
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
EP19910102730
Other languages
English (en)
Other versions
EP0447837B1 (de
EP0447837A2 (de
Inventor
Dietmar Dipl.-Wi-Ing. Jenne
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.)
Terra AG fuer Tiefbautechnik
Original Assignee
Terra AG fuer Tiefbautechnik
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 Terra AG fuer Tiefbautechnik filed Critical Terra AG fuer Tiefbautechnik
Publication of EP0447837A2 publication Critical patent/EP0447837A2/de
Publication of EP0447837A3 publication Critical patent/EP0447837A3/de
Application granted granted Critical
Publication of EP0447837B1 publication Critical patent/EP0447837B1/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)
  • Air Bags (AREA)
EP91102730A 1990-03-09 1991-02-25 Verfahren und Vorrichtung zur Steuerung einer Rammeinrichtung Expired - Lifetime EP0447837B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH774/90 1990-03-09
CH774/90A CH681817A5 (de) 1990-03-09 1990-03-09

Publications (3)

Publication Number Publication Date
EP0447837A2 EP0447837A2 (de) 1991-09-25
EP0447837A3 true EP0447837A3 (en) 1992-03-11
EP0447837B1 EP0447837B1 (de) 1993-06-16

Family

ID=4194871

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91102730A Expired - Lifetime EP0447837B1 (de) 1990-03-09 1991-02-25 Verfahren und Vorrichtung zur Steuerung einer Rammeinrichtung

Country Status (5)

Country Link
US (2) US5193627A (de)
EP (1) EP0447837B1 (de)
CH (1) CH681817A5 (de)
DE (1) DE4105201A1 (de)
ES (1) ES2043397T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9110294D0 (en) * 1991-05-13 1991-07-03 Kayes Allan G Soil displacement hammer with movable head
KR940005811B1 (ko) * 1992-01-15 1994-06-23 주식회사 수산중공업 가스와 유압을 이용한 타격기구
US5603383A (en) * 1995-09-25 1997-02-18 Earth Tool Corporation Reversible pneumatic ground piercing tool
DE19548835C1 (de) * 1995-12-08 1997-04-30 Tracto Technik Rammbohrgerät
GB2313643A (en) * 1996-05-31 1997-12-03 Inst Gornogo Dela Sibirskogo O Apparatus for impact action
US6637522B2 (en) 1998-11-24 2003-10-28 J. H. Fletcher & Co., Inc. Enhanced computer control of in-situ drilling system
US6799641B1 (en) * 2003-06-20 2004-10-05 Atlas Copco Ab Percussive drill with adjustable flow control
US20060088384A1 (en) * 2004-10-22 2006-04-27 Putnam Samuel W Stored energy coupling and pipe bursting apparatus
EP1951984A1 (de) * 2005-11-16 2008-08-06 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
DE102009017515A1 (de) 2009-04-20 2010-10-28 TERRA AG für Tiefbautechnik Rammvorrichtung für Erdbohrabreiten
DE102015008339A1 (de) * 2015-07-01 2017-01-05 Tracto-Technik Gmbh & Co. Kg "Rammbohrvorrichtung und Verfahren zum Umsteuern einer Rammbohrvorrichtung"

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807831C1 (de) * 1988-03-10 1989-05-11 Schmidt, Paul, 5940 Lennestadt, De
DE3800408A1 (de) * 1987-12-30 1989-07-13 Terra Ag Tiefbautechnik Rammbohrgeraet und verfahren zu seiner steuerung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727701A (en) * 1971-02-08 1973-04-17 Inst Gornogo Dela Sibirskogo O Reversible air-punching mechanism for making holes in soil by compaction
DE2340751C2 (de) * 1973-08-11 1974-09-26 Tracto-Technik Paul Schmidt, 5940 Lennestadt Steuervorrichtung für den Vor- und Rücklauf von Rammbohrgeräten
DE2634066C3 (de) * 1976-07-29 1984-09-20 Paul 5940 Lennestadt Schmidt Vorrichtung für den Vor- und Rücklauf von selbstangetriebenen, pneumatischen Rammbohrgeräten
DE2911837C2 (de) * 1979-03-26 1986-09-11 Paul 5940 Lennestadt Schmidt Steuerung für selbstgetriebene Rammbohrgeräte
DE3104547C1 (de) * 1981-02-10 1982-11-04 Gustav Dr.-Ing. 4300 Essen Jenne Steuervorrichtung fuer den Vor- und Ruecklauf von selbstgetriebenen pneumatischen Rammbohrgeraeten
GB2111565B (en) * 1981-12-15 1985-10-02 British Telecomm Self propelled reversible boring ram
GB2134152B (en) * 1983-01-22 1986-05-08 Kayes Engineering Limited Improvements in and relating to impact-action self-propelled mechanism for driving holes in the earth
CH680937A5 (de) * 1989-01-12 1992-12-15 Terra Ag Tiefbautechnik
US5086848A (en) * 1990-10-19 1992-02-11 Hudak Donald M Reversible impact hole driller and method of reversing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800408A1 (de) * 1987-12-30 1989-07-13 Terra Ag Tiefbautechnik Rammbohrgeraet und verfahren zu seiner steuerung
DE3807831C1 (de) * 1988-03-10 1989-05-11 Schmidt, Paul, 5940 Lennestadt, De

Also Published As

Publication number Publication date
US5193627A (en) 1993-03-16
CH681817A5 (de) 1993-05-28
EP0447837B1 (de) 1993-06-16
DE4105201A1 (de) 1991-09-12
EP0447837A2 (de) 1991-09-25
US5307883A (en) 1994-05-03
ES2043397T3 (es) 1993-12-16
DE4105201C2 (de) 1993-06-17

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