DE59207875D1 - Schlagwerk für ein Bohrgestänge - Google Patents

Schlagwerk für ein Bohrgestänge

Info

Publication number
DE59207875D1
DE59207875D1 DE59207875T DE59207875T DE59207875D1 DE 59207875 D1 DE59207875 D1 DE 59207875D1 DE 59207875 T DE59207875 T DE 59207875T DE 59207875 T DE59207875 T DE 59207875T DE 59207875 D1 DE59207875 D1 DE 59207875D1
Authority
DE
Germany
Prior art keywords
percussion
drill string
percussion mechanism
percussion piston
piston
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 - Fee Related
Application number
DE59207875T
Other languages
English (en)
Inventor
Robert-Jan Dr Ing Bartels
Hans-Dieter Ing Piotrowski
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.)
ThyssenKrupp GfT Tiefbautechnik GmbH
Original Assignee
Krupp Bautechnik GmbH
Krupp Berco Bautechnik GmbH
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 Krupp Bautechnik GmbH, Krupp Berco Bautechnik GmbH filed Critical Krupp Bautechnik GmbH
Application granted granted Critical
Publication of DE59207875D1 publication Critical patent/DE59207875D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B1/00—Percussion drilling
    • E21B1/38—Hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
    • 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
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/171—Percussive pulling action of tools for extraction of elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE59207875T 1991-04-24 1992-04-04 Schlagwerk für ein Bohrgestänge Expired - Fee Related DE59207875D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4113323A DE4113323A1 (de) 1991-04-24 1991-04-24 Schlagwerk fuer ein bohrgestaenge

Publications (1)

Publication Number Publication Date
DE59207875D1 true DE59207875D1 (de) 1997-02-27

Family

ID=6430233

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4113323A Withdrawn DE4113323A1 (de) 1991-04-24 1991-04-24 Schlagwerk fuer ein bohrgestaenge
DE59207875T Expired - Fee Related DE59207875D1 (de) 1991-04-24 1992-04-04 Schlagwerk für ein Bohrgestänge

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4113323A Withdrawn DE4113323A1 (de) 1991-04-24 1991-04-24 Schlagwerk fuer ein bohrgestaenge

Country Status (5)

Country Link
US (1) US5259464A (de)
EP (1) EP0510416B1 (de)
JP (1) JPH05113092A (de)
AT (1) ATE147830T1 (de)
DE (2) DE4113323A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508003C2 (sv) * 1992-04-09 1998-08-10 Atlas Copco Rock Drills Ab Bergborrningsanordning med uppslagarenhet
CH686837A5 (de) * 1993-05-19 1996-07-15 Klemm Guenter Fluidbetaetigter Schlaghammer.
DE4343589C1 (de) * 1993-12-21 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
DE4404009C1 (de) * 1994-02-09 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
AT407919B (de) * 1998-01-19 2001-07-25 Boehler Pneumatik Internat Gmb Pneumatisch oder hydraulisch betreibbarer hammer und verwendung des hammers zum offenstellen oder zum verschliessen einer abstichöffnung eines metallurgischen gefässes
JP3817617B2 (ja) * 1999-05-10 2006-09-06 新日本製鐵株式会社 さく孔装置
DE102004017940A1 (de) * 2004-04-14 2005-11-03 Robert Bosch Gmbh Schlagwerk für eine Handwerkzeugmaschine
SE1150383A1 (sv) * 2011-05-03 2012-07-24 Atlas Copco Rock Drills Ab En slagöverföringsdel, och en borrmaskin innefattande en sådan slagöverföringsdel
AT511810B1 (de) * 2011-09-27 2013-03-15 Tmt Bbg Res And Dev Gmbh Schlagwerk für eine hammereinrichtung und verfahren zum offenstellen einer abstichöffnung
FR3026041B1 (fr) * 2014-09-18 2017-03-31 Montabert Roger Appareil de perforation hydraulique destine a la perforation de trous de mine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB632935A (en) * 1945-11-14 1949-12-05 Sven Erik Albin Mattsson Percussion drilling machine
US2802340A (en) * 1954-09-01 1957-08-13 Kearney James R Corp Ground rod driver
FR1197505A (fr) * 1958-07-01 1959-12-01 Ingersoll Rand Co Tige de fleuret pour perforatrice à percussion
SU554395A1 (ru) * 1970-08-13 1977-04-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт добычи угля гидравлическим способом Гидроударный молот двойного действи
US3701386A (en) * 1970-12-11 1972-10-31 Dresser Ind Hydraulic drifter
US3833072A (en) * 1973-07-02 1974-09-03 Sanderson Cyclone Drill Co Drilling machine with driving tool for casing or pipe
US4006665A (en) * 1974-06-11 1977-02-08 Fa. Ingenieur Gunter Klemm Spezialuntrnehmen Fur Bohrtechnik Percussion tool
GB1450972A (en) * 1974-06-11 1976-09-29 Klemm G Percussive tool
SU607885A1 (ru) * 1976-04-24 1978-04-26 Институт Горного Дела Со Ан Ссср Пневматическое устройство ударного действи
US4232752A (en) * 1978-03-20 1980-11-11 Service Equipment Design Co., Inc. Method and apparatus for driving pipe
DE2816737C3 (de) * 1978-04-18 1981-03-19 Hans Philipp 3570 Stadtallendorf Walter Bohrhammer, Insbesondere Tieflochhammer
FI60153C (fi) * 1978-05-11 1981-12-10 Tampella Oy Ab Slaganordning
SU1178846A1 (ru) * 1982-03-01 1985-09-15 Институт Горного Дела Со Ан Ссср Зажимное приспособление к устройству дл погружени в грунт длинномерных стержневых элементов
DE3503893C1 (de) * 1985-02-06 1985-10-24 Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen Bohrvorrichtung
SU1416793A1 (ru) * 1986-06-04 1988-08-15 Тбилисское Отделение Всесоюзного Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука Снар д дл ударно-канатного бурени
SE463193B (sv) * 1989-02-21 1990-10-22 Atlas Copco Mct Ab Anordning vid slaaende maskiner
US5174386A (en) * 1991-10-04 1992-12-29 The Stanley Works Ground rod driving apparatus

Also Published As

Publication number Publication date
ATE147830T1 (de) 1997-02-15
JPH05113092A (ja) 1993-05-07
US5259464A (en) 1993-11-09
EP0510416A3 (en) 1993-07-14
EP0510416B1 (de) 1997-01-15
DE4113323A1 (de) 1992-10-29
EP0510416A2 (de) 1992-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KRUPP BERCO BAUTECHNIK GMBH, 45143 ESSEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: KRUPP GFT TIEFBAUTECHNIK GMBH, 36304 ALSFELD, DE

8339 Ceased/non-payment of the annual fee