NL150558B - Drukleger voor een axiaal belaste aandrijfas. - Google Patents

Drukleger voor een axiaal belaste aandrijfas.

Info

Publication number
NL150558B
NL150558B NL676709199A NL6709199A NL150558B NL 150558 B NL150558 B NL 150558B NL 676709199 A NL676709199 A NL 676709199A NL 6709199 A NL6709199 A NL 6709199A NL 150558 B NL150558 B NL 150558B
Authority
NL
Netherlands
Prior art keywords
drive shaft
pressure bearing
axially loaded
loaded drive
axially
Prior art date
Application number
NL676709199A
Other languages
English (en)
Dutch (nl)
Other versions
NL6709199A (de
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NL6709199A publication Critical patent/NL6709199A/xx
Publication of NL150558B publication Critical patent/NL150558B/xx

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
    • E21B4/003—Bearing, sealing, lubricating details
    • 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
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/02—Arrangements for equalising the load on a plurality of bearings or their elements
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/08—Resilience, elasticity, super-elasticity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
NL676709199A 1966-07-01 1967-07-03 Drukleger voor een axiaal belaste aandrijfas. NL150558B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67989A FR1535451A (fr) 1966-07-01 1966-07-01 Butée à billes pour turbine de forage

Publications (2)

Publication Number Publication Date
NL6709199A NL6709199A (de) 1968-01-02
NL150558B true NL150558B (nl) 1976-08-16

Family

ID=8612408

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676709199A NL150558B (nl) 1966-07-01 1967-07-03 Drukleger voor een axiaal belaste aandrijfas.

Country Status (5)

Country Link
US (1) US3449030A (de)
DE (2) DE1725016A1 (de)
FR (1) FR1535451A (de)
GB (1) GB1195553A (de)
NL (1) NL150558B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516718A (en) * 1967-10-12 1970-06-23 Smith International Lower thrust equalizer for drilling tools
US3652140A (en) * 1969-10-30 1972-03-28 Maris Bruno Thrust bearings
US3838953A (en) * 1972-04-14 1974-10-01 Rapidex Inc Downhole hydraulic motor suitable for roller bits
JPS5436203Y2 (de) * 1973-05-30 1979-11-01
US4033640A (en) * 1975-03-27 1977-07-05 Exxon Production Research Company Seal bearing apparatus
FR2320431A1 (fr) * 1975-08-07 1977-03-04 Inst Burovoi Tekhnik Turboforeuse
DE2636048C3 (de) * 1976-08-11 1979-08-16 Voith Getriebe Kg, 7920 Heidenheim Lagerstuhl für Bohrturbinen zum Bohren Un Erdreich
US4086788A (en) * 1977-03-09 1978-05-02 Empire Oil Tool Company Drive having a plurality of thrust bearings
US4198104A (en) * 1978-06-09 1980-04-15 Smith International, Inc. Adjustable stacked bearing assembly
US4320929A (en) * 1980-08-20 1982-03-23 Oncor Corporation Sealed bearing system for hydraulically operated devices
JPS61501039A (ja) * 1984-01-23 1986-05-22 テレコ・マグナ　インコ−ポレイテツド ダウンホ−ルモ−タ−および軸受組立体
DE3533783A1 (de) * 1985-09-21 1987-04-02 Phb Weserhuette Ag Rotationsbewegungen ausfuehrende maschine bzw. maschinenteile, wie insbesondere zerkleinerungsmaschinen
US5042597A (en) * 1989-04-20 1991-08-27 Becfield Horizontal Drilling Services Company Horizontal drilling method and apparatus
CA2026630C (en) * 1990-10-01 1994-05-17 William Ray Wenzel Method of increasing the off bottom load capacity of a bearing assembly
US5074681A (en) * 1991-01-15 1991-12-24 Teleco Oilfield Services Inc. Downhole motor and bearing assembly
US5690434A (en) * 1994-08-02 1997-11-25 Bafco International Incorporated Downhole tool bearing assembly
ES1063016Y (es) * 2006-05-30 2006-12-01 Pulido Miguel Bautista Corona de perforacion dirigible con sistema de giro integrado.
GB2468433B (en) * 2008-04-30 2010-12-15 Smith International Load distribution for multi-stage thrust bearings
CA2665013A1 (en) * 2008-04-30 2009-10-30 Smith International, Inc. Load distribution for multi-stage thrust bearings
NO2921638T3 (de) 2010-01-28 2018-08-18
WO2012109109A2 (en) 2011-02-08 2012-08-16 Halliburton Energy Services, Inc. Multiple motor/pump array
US9453530B2 (en) * 2014-06-12 2016-09-27 Thinkom Solutions, Inc. Compact integrated perimeter thrust bearing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170717B (de) * 1958-06-28 1964-05-21 Krauss Maffei Ag Laengslager fuer hohe Druecke

Also Published As

Publication number Publication date
GB1195553A (en) 1970-06-17
FR1535451A (fr) 1968-08-09
DE1575509A1 (de) 1970-01-15
US3449030A (en) 1969-06-10
NL6709199A (de) 1968-01-02
DE1725016A1 (de) 1975-11-27

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: FRANCAIS