DE2250415C2 - Axiallager für Bohrturbinen - Google Patents

Axiallager für Bohrturbinen

Info

Publication number
DE2250415C2
DE2250415C2 DE2250415A DE2250415A DE2250415C2 DE 2250415 C2 DE2250415 C2 DE 2250415C2 DE 2250415 A DE2250415 A DE 2250415A DE 2250415 A DE2250415 A DE 2250415A DE 2250415 C2 DE2250415 C2 DE 2250415C2
Authority
DE
Germany
Prior art keywords
friction surfaces
disks
parts
drilling
axial
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
Application number
DE2250415A
Other languages
German (de)
English (en)
Other versions
DE2250415A1 (de
Inventor
Jean La Tronche Bell
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Publication of DE2250415A1 publication Critical patent/DE2250415A1/de
Application granted granted Critical
Publication of DE2250415C2 publication Critical patent/DE2250415C2/de
Expired 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
    • E21B4/02—Fluid rotary type drives
    • 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
    • E21B4/003—Bearing, sealing, lubricating details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2352/00—Apparatus for drilling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/904—Tool drive turbine, e.g. dental drill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Support Of The Bearing (AREA)
  • Vibration Prevention Devices (AREA)
  • Earth Drilling (AREA)
DE2250415A 1971-10-15 1972-10-13 Axiallager für Bohrturbinen Expired DE2250415C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137947A FR2157206A5 (OSRAM) 1971-10-15 1971-10-15

Publications (2)

Publication Number Publication Date
DE2250415A1 DE2250415A1 (de) 1973-04-19
DE2250415C2 true DE2250415C2 (de) 1982-07-22

Family

ID=9084737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2250415A Expired DE2250415C2 (de) 1971-10-15 1972-10-13 Axiallager für Bohrturbinen

Country Status (6)

Country Link
US (1) US3858668A (OSRAM)
AT (1) AT319167B (OSRAM)
CA (1) CA966887A (OSRAM)
DE (1) DE2250415C2 (OSRAM)
FR (1) FR2157206A5 (OSRAM)
GB (1) GB1391977A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513124C1 (de) * 1985-04-12 1986-02-06 Norton Christensen, Inc., Salt Lake City, Utah Meisseldirektantrieb fuer Tiefbohrwerkzeuge
RU2172383C2 (ru) * 1999-06-28 2001-08-20 ОАО НПО "Буровая техника" Осевая опора скольжения забойного двигателя
RU2186922C2 (ru) * 2000-06-23 2002-08-10 Общество с ограниченной ответственностью "ТюменНИИгипрогаз" Опора забойного двигателя

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314393A1 (fr) * 1975-06-10 1977-01-07 Inst Burovoi Tekhnik Palier axial de moteur hydraulique pour le forage de puits
FR2320431A1 (fr) * 1975-08-07 1977-03-04 Inst Burovoi Tekhnik Turboforeuse
DE2916347C3 (de) * 1979-04-23 1981-12-03 Christensen, Inc., 84114 Salt Lake City, Utah Lagerstuhl für Direktantriebe von Tiefbohrmeißeln o.dgl. in einem Bohrloch arbeitenden Werkzeugen oder Geräten
US4275938A (en) * 1979-11-21 1981-06-30 Centrilift-Hughes, Inc. Tandem thrust bearing
FR2508996A1 (fr) * 1981-07-03 1983-01-07 Inst Burovoi Tekhnik Articulation notamment pour une machine de taille helicoidale planetaire hydraulique
FR2544032B1 (fr) * 1983-04-08 1987-05-07 Alsthom Atlantique Dispositif a plots de frottement pour l'appui axial elastique d'un arbre
DE3463807D1 (en) * 1983-06-27 1987-06-25 Alsthom Oscillating thrust-bearing device
FR2547877B1 (fr) * 1983-06-27 1985-10-11 Alsthom Atlantique Dispositif a anneau de frottement oscillant pour l'appui axial d'un arbre
FR2547878B1 (fr) * 1983-06-27 1985-10-25 Alsthom Atlantique Dispositif d'appui axial d'un arbre avec anneaux glissants rigides
US4546836A (en) * 1983-10-26 1985-10-15 Dresser Industries, Inc. Downhole motor fluid flow restrictor
DE3709840C1 (de) * 1987-03-25 1988-09-29 Eastman Christensen Co Meisseldirektantrieb fuer Tiefbohrwerkzeuge
DE3709838C1 (de) * 1987-03-25 1988-09-29 Eastman Christensen Co Meisseldirektantrieb fuer Tiefbohrwerkzeuge
US5494401A (en) * 1994-12-15 1996-02-27 Varadan; Rajan Orifice motor
US6093004A (en) * 1998-02-12 2000-07-25 Zenergy Llc Pump/motor apparatus using 2-lobe stator
CA2417038C (en) * 2003-01-22 2013-04-23 Pradeep Dass Thrust bearing assembly for rotary applications
US7306059B2 (en) 2005-06-09 2007-12-11 Russell Douglas Ide Thrust bearing assembly
US8118117B2 (en) 2005-06-09 2012-02-21 Ceradyne, Inc. Thrust bearing assembly
US7703982B2 (en) * 2005-08-26 2010-04-27 Us Synthetic Corporation Bearing apparatuses, systems including same, and related methods
US8210747B2 (en) 2005-08-26 2012-07-03 Us Synthetic Corporation Bearing elements
US8764295B2 (en) 2006-08-16 2014-07-01 Us Synthetic Corporation Bearing elements, bearing assemblies and related methods
US7870913B1 (en) 2007-07-18 2011-01-18 Us Synthetic Corporation Bearing assemblies, and bearing apparatuses and motor assemblies using same
US8496075B2 (en) 2007-07-18 2013-07-30 Us Synthetic Corporation Bearing assemblies, bearing apparatuses using the same, and related methods
US8899356B2 (en) 2010-12-28 2014-12-02 Dover Bmcs Acquisition Corporation Drill bits, cutting elements for drill bits, and drilling apparatuses including the same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073418B (de) * 1960-01-21 Seine und Roger Fran9ois Rouviere Aureilhan Hautes Pyrenees Wladimir Tiraspolsky Issy-les-Moulineaux (Frankreich) Turbokernbohrer für Tiefbohrungen
US87056A (en) * 1869-02-16 Improvement in grain-binders
US1862991A (en) * 1929-03-14 1932-06-14 Gen Motors Corp Disk clutch
US1936031A (en) * 1932-01-25 1933-11-21 Rockford Drilling Machine Co Friction clutch
US2095805A (en) * 1935-11-25 1937-10-12 Bendix Prod Corp Disk brake
US2354428A (en) * 1940-12-28 1944-07-25 Firestone Tire & Rubber Co Shock absorber
DE1022984B (de) * 1956-06-25 1958-01-23 Mannesmann Trauzl Ag Lagerung der Welle von hydraulischen Turbinen fuer den untertaetigen Antrieb des Bohrmeissels beim Tiefbohren
AT202092B (de) * 1956-09-12 1959-02-10 Salzgitter Maschinen Ag Vorrichtung zum Messen und Überwachen der Drehzahl von vor Ort angeordneten, hydraulischen Antriebsmotoren für Tiefbohrer
DE1090607B (de) * 1956-10-31 1960-10-13 Roger Francois Rouviere Kupplungsvorrichtung zum axialen, leicht loesbaren Verbinden der Wellen von Tiefbohrmotorsektionen, insbesondere von Bohrturbinen
DE1084665B (de) * 1957-03-01 1960-07-07 Roger Francois Rouviere Tiefbohrmotor, insbesondere Bohrturbine, mit von der Umlauffluessigkeit bespuelten Axialdruck-Kammlagern
US3058510A (en) * 1957-07-11 1962-10-16 Tiraspolsky Wladimir Well-drilling turbines
DE1092857B (de) * 1957-11-18 1960-11-17 Rolen Joannessjan Hydraulischer Viel-Stufen-Turbinenbohrer zum Abteufen von Bohrungen
DE1091057B (de) * 1957-11-18 1960-10-20 Rolen Joannessjan Turbinenbohrer mit Rollenmeissel
FR1195283A (fr) * 1957-12-09 1959-11-16 Turbine pour le forage du sol, utilisable notamment comme turbo-carottier
FR1204932A (fr) * 1958-10-16 1960-01-28 Turboforeuse pour sondage de puits avec utilisation d'une turbine hydraulique multicellulaire
DE1132518B (de) * 1958-10-20 1962-07-05 Neyrpic Ateliers Neyret Beylie Bohrturbine mit einem Rohrgehaeuse
US3036645A (en) * 1958-12-15 1962-05-29 Jersey Prod Res Co Bottom-hole turbogenerator drilling unit
FR1219281A (fr) * 1958-12-22 1960-05-17 Neyrpic Ets Procédé de détection d'un déplacement anormal du rotor d'une turbine de forage
FR1222715A (fr) * 1959-01-21 1960-06-13 Turbine à éléments normalisés pour le forage du sol
DE1115660B (de) * 1959-01-22 1961-10-19 Neyrpic Ateliers Neyret Beylie Bohrturbine
DE1085116B (de) * 1959-03-14 1960-07-14 Voith Gmbh J M Spurlager fuer Bohrturbinen
FR1256614A (fr) * 1960-02-10 1961-03-24 Europ De Turboforage Soc Procédé et équipement pour la protection des outils de forage contre le colmatage
FR1311336A (fr) * 1961-10-25 1962-12-07 Turbodrill Internat Corp Turbine de forage à durée de service accrue
US3231058A (en) * 1962-02-19 1966-01-25 Raybestos Manhattan Inc Friction device
FR1473510A (fr) * 1966-03-22 1967-03-17 Mini Petrolului Procédé et dispositif pour la diminution du volume des liquides de forage qui fuient par le raccord des turbo-foreuses utilisées dans le forage des puits
FR1500148A (fr) * 1966-07-26 1967-11-03 Neyrpic Ets Disposition de butée perfectionnée pour turbines de forage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513124C1 (de) * 1985-04-12 1986-02-06 Norton Christensen, Inc., Salt Lake City, Utah Meisseldirektantrieb fuer Tiefbohrwerkzeuge
RU2172383C2 (ru) * 1999-06-28 2001-08-20 ОАО НПО "Буровая техника" Осевая опора скольжения забойного двигателя
RU2186922C2 (ru) * 2000-06-23 2002-08-10 Общество с ограниченной ответственностью "ТюменНИИгипрогаз" Опора забойного двигателя

Also Published As

Publication number Publication date
GB1391977A (en) 1975-04-23
AT319167B (de) 1974-12-10
CA966887A (en) 1975-04-29
DE2250415A1 (de) 1973-04-19
US3858668A (en) 1975-01-07
FR2157206A5 (OSRAM) 1973-06-01

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Legal Events

Date Code Title Description
OD Request for examination
OGA New person/name/address of the applicant
D2 Grant after examination
8339 Ceased/non-payment of the annual fee