EP0372225A3 - Mouton de forage - Google Patents

Mouton de forage Download PDF

Info

Publication number
EP0372225A3
EP0372225A3 EP19890120336 EP89120336A EP0372225A3 EP 0372225 A3 EP0372225 A3 EP 0372225A3 EP 19890120336 EP19890120336 EP 19890120336 EP 89120336 A EP89120336 A EP 89120336A EP 0372225 A3 EP0372225 A3 EP 0372225A3
Authority
EP
European Patent Office
Prior art keywords
housing
projecting
tip
boring ram
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
EP19890120336
Other languages
German (de)
English (en)
Other versions
EP0372225A2 (fr
EP0372225B1 (fr
Inventor
Alfons Dipl.-Ing. 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
Schmidt Paul Dipl-Ing
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 Dipl-Ing filed Critical Schmidt Paul Dipl-Ing
Publication of EP0372225A2 publication Critical patent/EP0372225A2/fr
Publication of EP0372225A3 publication Critical patent/EP0372225A3/fr
Application granted granted Critical
Publication of EP0372225B1 publication Critical patent/EP0372225B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches

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)
EP89120336A 1988-12-05 1989-11-03 Mouton de forage Expired - Lifetime EP0372225B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3840923A DE3840923C2 (de) 1988-12-05 1988-12-05 Rammbohrgerät
DE3840923 1988-12-05

Publications (3)

Publication Number Publication Date
EP0372225A2 EP0372225A2 (fr) 1990-06-13
EP0372225A3 true EP0372225A3 (fr) 1992-05-27
EP0372225B1 EP0372225B1 (fr) 1997-01-29

Family

ID=6368482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89120336A Expired - Lifetime EP0372225B1 (fr) 1988-12-05 1989-11-03 Mouton de forage

Country Status (4)

Country Link
US (1) US5125462A (fr)
EP (1) EP0372225B1 (fr)
JP (1) JP2703374B2 (fr)
DE (2) DE3840923C2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT394592B (de) * 1990-12-12 1992-05-11 Kellner Willibald Verfahren zur herstellung eines rohrfoermigen fundaments im erdreich
US5797705A (en) * 1990-12-12 1998-08-25 Willibald Kellner Method for manufacturing a tubular foundation in the ground
US5465797A (en) * 1994-02-22 1995-11-14 Earth Tool Corporation Pneumatic ground piercing tool with detachable head
FI98400C (fi) * 1994-08-03 1997-06-10 Valto Ilomaeki Poralaite
EP0838555A4 (fr) * 1995-07-06 1999-09-29 Komatsu Mfg Co Ltd Rouleau-compacteur hydraulique
CA2266550A1 (fr) * 1996-09-26 1998-04-02 Roynestad, Tom Toraly Procede d'empilage de bases tubulaires, installation combinee de forage et d'empilage et utilisation du marteau perforateur de cette installation
CA2194079C (fr) * 1996-12-19 2005-11-29 Murray P. Craigmile Methode et appareil pour realiser un trou de forage directionnel et mettre en place des tiges de forage
AU753171B2 (en) * 1998-07-08 2002-10-10 Tracto-Technik Paul Schmidt Spezialmaschinen Positive connection between a pipe and a ring inserted into the pipe
US6273201B1 (en) * 2000-02-16 2001-08-14 Earth Tool Company, L.L.C. Pneumatic ground piercing tool with movable chisel head
DE10146023B4 (de) * 2001-09-18 2006-02-23 Tracto-Technik Gmbh Steuerung für einen Schlagantrieb
EP1733849A1 (fr) * 2005-06-15 2006-12-20 Caterpillar, Inc. Ensemble outil avec carter en deux parties
EP1733851B1 (fr) * 2005-06-15 2013-01-02 Caterpillar Inc. Appareil et procédé de retenue d'outil

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443461A (en) * 1920-05-01 1923-01-30 John S Donaldson Tool and tool retainer
US1525471A (en) * 1921-07-25 1925-02-10 Chicago Pneumatic Tool Co Coupling for percussive tools
FR707504A (fr) * 1930-12-13 1931-07-09 Forges Et Ateliers De Meudon S Emmanchement à baïonnette pour outils de marteaux pneumatiques
DE575906C (de) * 1931-03-13 1933-05-04 Fried Krupp Akt Ges Pressluftschlagwerkzeug
US2889811A (en) * 1956-08-10 1959-06-09 Electro Chimie Metal Percussion tools
DE2157259B1 (de) * 1971-11-18 1972-11-09 Tracto Technik Rammbohrgerät
FR2223143A1 (en) * 1973-03-30 1974-10-25 Favre Jacques Guide for tools or bits in pneumatic hammers - has conventional barrel extended as slide fit over flanged tool shaft
US3885634A (en) * 1974-05-23 1975-05-27 Albert Adolfovich Goppen Pneumatic hammer
DE2356804A1 (de) * 1973-11-14 1975-05-28 Tracto Technik Rammbohrgeraet
US3891036A (en) * 1973-08-11 1975-06-24 Tracto Technik Control arrangement for the forward and backward movement of percussive boring rams
AT350002B (de) * 1977-12-31 1979-05-10 Inst Gornogo Dela Sibirskogo O Schlagartig wirkende drucklufteinrichtung zur bildung von schlauchfoermigen hohlraeumen im boden
DE3124524A1 (de) * 1981-06-23 1983-01-13 Gustav Dr.-Ing. 4300 Essen Jenne Rammkopf fuer selbstgetriebene pneumatische rammbohrgeraete
EP0283734A2 (fr) * 1987-03-27 1988-09-28 Helmuth Römer Appareil de forage à percussion à tête de frappe mobile

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1566630A (en) * 1925-12-22 oe doveb
US1859342A (en) * 1930-04-08 1932-05-24 Detachable Bit Corp Drill
US2507585A (en) * 1946-07-26 1950-05-16 Bassinger Ross Percussion tool for wells
US2634951A (en) * 1949-09-01 1953-04-14 Snyder Oil Tool Corp Impact drill
US3049109A (en) * 1959-09-28 1962-08-14 Schley Friedrich Free piston engines
US4658913A (en) * 1982-06-03 1987-04-21 Yantsen Ivan A Hydropneumatic percussive tool
SE444401B (sv) * 1983-01-24 1986-04-14 Atlas Copco Ab Energiabsorberande inspenningsenhet for slagverktyg
US4632195A (en) * 1985-06-03 1986-12-30 Fansteel Inc. Roof drill system
JPH0830447B2 (ja) * 1986-06-28 1996-03-27 テイケイ気化器株式会社 気化器

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443461A (en) * 1920-05-01 1923-01-30 John S Donaldson Tool and tool retainer
US1525471A (en) * 1921-07-25 1925-02-10 Chicago Pneumatic Tool Co Coupling for percussive tools
FR707504A (fr) * 1930-12-13 1931-07-09 Forges Et Ateliers De Meudon S Emmanchement à baïonnette pour outils de marteaux pneumatiques
DE575906C (de) * 1931-03-13 1933-05-04 Fried Krupp Akt Ges Pressluftschlagwerkzeug
US2889811A (en) * 1956-08-10 1959-06-09 Electro Chimie Metal Percussion tools
DE2157259B1 (de) * 1971-11-18 1972-11-09 Tracto Technik Rammbohrgerät
FR2223143A1 (en) * 1973-03-30 1974-10-25 Favre Jacques Guide for tools or bits in pneumatic hammers - has conventional barrel extended as slide fit over flanged tool shaft
US3891036A (en) * 1973-08-11 1975-06-24 Tracto Technik Control arrangement for the forward and backward movement of percussive boring rams
DE2356804A1 (de) * 1973-11-14 1975-05-28 Tracto Technik Rammbohrgeraet
US3885634A (en) * 1974-05-23 1975-05-27 Albert Adolfovich Goppen Pneumatic hammer
AT350002B (de) * 1977-12-31 1979-05-10 Inst Gornogo Dela Sibirskogo O Schlagartig wirkende drucklufteinrichtung zur bildung von schlauchfoermigen hohlraeumen im boden
DE3124524A1 (de) * 1981-06-23 1983-01-13 Gustav Dr.-Ing. 4300 Essen Jenne Rammkopf fuer selbstgetriebene pneumatische rammbohrgeraete
EP0283734A2 (fr) * 1987-03-27 1988-09-28 Helmuth Römer Appareil de forage à percussion à tête de frappe mobile

Also Published As

Publication number Publication date
US5125462A (en) 1992-06-30
EP0372225A2 (fr) 1990-06-13
JPH02200993A (ja) 1990-08-09
EP0372225B1 (fr) 1997-01-29
DE58909774D1 (de) 1997-03-13
DE3840923C2 (de) 1994-03-24
DE3840923A1 (de) 1990-06-07
JP2703374B2 (ja) 1998-01-26

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