DE2735875A1 - Bohrgeraet - Google Patents

Bohrgeraet

Info

Publication number
DE2735875A1
DE2735875A1 DE19772735875 DE2735875A DE2735875A1 DE 2735875 A1 DE2735875 A1 DE 2735875A1 DE 19772735875 DE19772735875 DE 19772735875 DE 2735875 A DE2735875 A DE 2735875A DE 2735875 A1 DE2735875 A1 DE 2735875A1
Authority
DE
Germany
Prior art keywords
coupling element
drill
axial
rotation
rotating part
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.)
Ceased
Application number
DE19772735875
Other languages
German (de)
English (en)
Inventor
Edward A Bailey
James F Ordway
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.)
Joy Manufacturing Co
Original Assignee
Joy Manufacturing Co
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 Joy Manufacturing Co filed Critical Joy Manufacturing Co
Publication of DE2735875A1 publication Critical patent/DE2735875A1/de
Ceased 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Boring (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DE19772735875 1976-08-09 1977-08-09 Bohrgeraet Ceased DE2735875A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/712,622 US4102414A (en) 1976-08-09 1976-08-09 Drilling apparatus

Publications (1)

Publication Number Publication Date
DE2735875A1 true DE2735875A1 (de) 1978-02-23

Family

ID=24862898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772735875 Ceased DE2735875A1 (de) 1976-08-09 1977-08-09 Bohrgeraet

Country Status (7)

Country Link
US (1) US4102414A (enExample)
CA (1) CA1086296A (enExample)
DE (1) DE2735875A1 (enExample)
ES (1) ES461801A1 (enExample)
FR (1) FR2361526A1 (enExample)
SE (2) SE7708753L (enExample)
ZA (1) ZA774653B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176640B1 (en) 1999-07-14 2001-01-23 Jas. D. Easton, Inc. Tubular composite structural parts having clamp area configuration to prevent cracking under clamping stress

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5267621A (en) * 1992-10-29 1993-12-07 The Charles Machine Works, Inc. Drill pipe breakout device
US11619102B2 (en) * 2019-11-26 2023-04-04 Caterpillar Global Mining Equipment Llc Torque wrench engagement mechanism

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047587B (enExample) *
DD40343A (enExample) *
US3239016A (en) * 1963-05-27 1966-03-08 George E Failing Company Drill pipe sections and method of and apparatus for automatically breaking out the connections thereof
US3270823A (en) * 1963-10-25 1966-09-06 Ingersoll Rand Co Drill pipe handling apparatus
US3291225A (en) * 1964-07-03 1966-12-13 Gardner Denver Co Drive coupling for drill string
US3552506A (en) * 1968-09-06 1971-01-05 Gardner Denver Co Drill rod uncoupling and storage apparatus
US3554298A (en) * 1967-08-07 1971-01-12 Robbins & Assoc James S Breakout apparatus for a sectional drill stem
DE1775409A1 (de) * 1967-09-15 1971-10-07 Dresser Ind Vorrichtung zum Abschrauben ausgewaehlter Gewindeverbindungen zwischen Rohrabschnitten u.dgl.
US3741322A (en) * 1971-07-29 1973-06-26 Wirth Co Kg Masch Bohr Drilling rig with drill rod magazine
DE2263428A1 (de) * 1971-12-27 1973-07-12 Robbins Co Bohrgeraet, insbesondere zum tiefbohren
DE2147612B2 (de) * 1970-09-24 1974-07-11 The Robbins Co., Seattle, Wash. (V.St.A.) Bohrmaschine und Bohrgestänge für Erdbohrungen sowie Verfahren zum Betätigen einer Schraubverbindung
DE2461112A1 (de) * 1973-12-26 1975-07-10 Trw Inc Verbesserungen an drehantriebskoepfen
DE2505986A1 (de) * 1974-02-18 1975-08-28 Stenuick Freres Vorrichtung zum auseinanderschrauben von bohrgestaengerohren in einer bohrmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531166A (enExample) * 1953-08-14
FR1124425A (fr) * 1954-12-07 1956-10-10 Benoto Sa Dispositif de mise en place des tubes de forage
US3463247A (en) * 1967-08-07 1969-08-26 Robbins & Assoc James S Drill stem breakout apparatus
USRE28351E (en) * 1967-09-15 1975-03-04 Pipe handling apparatus
US3976149A (en) * 1972-02-08 1976-08-24 Linden-Alimak Ab Rock drill equipment having a mechanized drill bit exchange
SE366368C (enExample) * 1972-02-08 1975-08-11 Linden Alimak Ab
US3771389A (en) * 1972-05-19 1973-11-13 Ingersoll Rand Co Motorized tool assembly for drill rods
US3980143A (en) * 1975-09-30 1976-09-14 Driltech, Inc. Holding wrench for drill strings

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047587B (enExample) *
DD40343A (enExample) *
US3239016A (en) * 1963-05-27 1966-03-08 George E Failing Company Drill pipe sections and method of and apparatus for automatically breaking out the connections thereof
US3270823A (en) * 1963-10-25 1966-09-06 Ingersoll Rand Co Drill pipe handling apparatus
US3291225A (en) * 1964-07-03 1966-12-13 Gardner Denver Co Drive coupling for drill string
US3554298A (en) * 1967-08-07 1971-01-12 Robbins & Assoc James S Breakout apparatus for a sectional drill stem
DE1775409A1 (de) * 1967-09-15 1971-10-07 Dresser Ind Vorrichtung zum Abschrauben ausgewaehlter Gewindeverbindungen zwischen Rohrabschnitten u.dgl.
US3552506A (en) * 1968-09-06 1971-01-05 Gardner Denver Co Drill rod uncoupling and storage apparatus
DE2147612B2 (de) * 1970-09-24 1974-07-11 The Robbins Co., Seattle, Wash. (V.St.A.) Bohrmaschine und Bohrgestänge für Erdbohrungen sowie Verfahren zum Betätigen einer Schraubverbindung
US3741322A (en) * 1971-07-29 1973-06-26 Wirth Co Kg Masch Bohr Drilling rig with drill rod magazine
DE2263428A1 (de) * 1971-12-27 1973-07-12 Robbins Co Bohrgeraet, insbesondere zum tiefbohren
DE2461112A1 (de) * 1973-12-26 1975-07-10 Trw Inc Verbesserungen an drehantriebskoepfen
DE2505986A1 (de) * 1974-02-18 1975-08-28 Stenuick Freres Vorrichtung zum auseinanderschrauben von bohrgestaengerohren in einer bohrmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176640B1 (en) 1999-07-14 2001-01-23 Jas. D. Easton, Inc. Tubular composite structural parts having clamp area configuration to prevent cracking under clamping stress

Also Published As

Publication number Publication date
ES461801A1 (es) 1978-12-01
FR2361526B1 (enExample) 1984-01-20
CA1086296A (en) 1980-09-23
FR2361526A1 (fr) 1978-03-10
SE7708753L (sv) 1978-02-10
SE8304437L (sv) 1983-08-16
SE8304437D0 (sv) 1983-08-16
US4102414A (en) 1978-07-25
ZA774653B (en) 1978-06-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection