FR2547877B1 - DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT - Google Patents

DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT

Info

Publication number
FR2547877B1
FR2547877B1 FR8310569A FR8310569A FR2547877B1 FR 2547877 B1 FR2547877 B1 FR 2547877B1 FR 8310569 A FR8310569 A FR 8310569A FR 8310569 A FR8310569 A FR 8310569A FR 2547877 B1 FR2547877 B1 FR 2547877B1
Authority
FR
France
Prior art keywords
shaft
friction ring
axial support
oscillating friction
oscillating
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
FR8310569A
Other languages
French (fr)
Other versions
FR2547877A1 (en
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.)
Alsthom Atlantique 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
Priority to FR8310569A priority Critical patent/FR2547877B1/en
Priority to EP84107147A priority patent/EP0129861B1/en
Priority to DE8484107147T priority patent/DE3463807D1/en
Priority to EP84107148A priority patent/EP0130494B1/en
Priority to DE8484107148T priority patent/DE3468474D1/en
Priority to DD84264509A priority patent/DD222078A5/en
Priority to DD84264510A priority patent/DD222079A5/en
Priority to NO842565A priority patent/NO842565L/en
Priority to NO842566A priority patent/NO842566L/en
Priority to JP59132811A priority patent/JPS6023589A/en
Priority to CA000457485A priority patent/CA1237588A/en
Priority to BR8403121A priority patent/BR8403121A/en
Priority to BR8403120A priority patent/BR8403120A/en
Priority to JP59132810A priority patent/JPS6023588A/en
Priority to US06/625,157 priority patent/US4554983A/en
Publication of FR2547877A1 publication Critical patent/FR2547877A1/en
Application granted granted Critical
Publication of FR2547877B1 publication Critical patent/FR2547877B1/en
Priority to US07/119,271 priority patent/US4830520A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • 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)
  • Earth Drilling (AREA)
  • Pivots And Pivotal Connections (AREA)
FR8310569A 1983-06-27 1983-06-27 DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT Expired FR2547877B1 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR8310569A FR2547877B1 (en) 1983-06-27 1983-06-27 DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT
DE8484107147T DE3463807D1 (en) 1983-06-27 1984-06-22 Oscillating thrust-bearing device
EP84107148A EP0130494B1 (en) 1983-06-27 1984-06-22 Method of protecting a mechanical system with limited movement in an aggressive environment
DE8484107148T DE3468474D1 (en) 1983-06-27 1984-06-22 Method of protecting a mechanical system with limited movement in an aggressive environment
EP84107147A EP0129861B1 (en) 1983-06-27 1984-06-22 Oscillating thrust-bearing device
NO842566A NO842566L (en) 1983-06-27 1984-06-25 PROCEDURE FOR AA PROTECTING A MECHANICAL SYSTEM WITH LIMITED MOVEMENTS AGAINST AN AGRESSIVE ENVIRONMENT
DD84264510A DD222079A5 (en) 1983-06-27 1984-06-25 METHOD FOR THE PROTECTION OF A MECHANICAL SYSTEM WITH LIMITED MOTION TRAFFIC AGAINST AGGRESSIVE MILIEU
NO842565A NO842565L (en) 1983-06-27 1984-06-25 Oscillating Friction Ring Device for AA Exercise AXILACRAFT AGAINST A SHAFT.
DD84264509A DD222078A5 (en) 1983-06-27 1984-06-25 DEVICE FOR THE AXIAL DEPARTMENT OF A SHAFT
CA000457485A CA1237588A (en) 1983-06-27 1984-06-26 Oscillating antifriction ring for use as thrust bearing
BR8403121A BR8403121A (en) 1983-06-27 1984-06-26 PROTECTION PROCESS OF A MECHANICAL SYSTEM WITH LIMITED MOVEMENTS AGAINST AN AGGRESSIVE EXTERNAL MEDIA
BR8403120A BR8403120A (en) 1983-06-27 1984-06-26 DEVICE WITH SWINGING FRICTION RING FOR AXIAL SUPPORT OF A TREE
JP59132810A JPS6023588A (en) 1983-06-27 1984-06-26 Swinging type friction ring assembly for adding axial direction thrust of shaft
JP59132811A JPS6023589A (en) 1983-06-27 1984-06-26 Limit moving type mechanical system to invasion medium
US06/625,157 US4554983A (en) 1983-06-27 1984-06-27 Oscillating friction ring assembly for applying axial thrust to a shaft
US07/119,271 US4830520A (en) 1983-06-27 1987-11-09 Method of protecting a limited-displacement mechanical system against an agressive medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310569A FR2547877B1 (en) 1983-06-27 1983-06-27 DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT

Publications (2)

Publication Number Publication Date
FR2547877A1 FR2547877A1 (en) 1984-12-28
FR2547877B1 true FR2547877B1 (en) 1985-10-11

Family

ID=9290194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310569A Expired FR2547877B1 (en) 1983-06-27 1983-06-27 DEVICE WITH OSCILLATING FRICTION RING FOR AXIAL SUPPORT OF A SHAFT

Country Status (2)

Country Link
JP (2) JPS6023589A (en)
FR (1) FR2547877B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20010854A1 (en) * 2001-04-23 2002-10-23 Roten S R L SEALING AND FLUID DRIVING DEVICE FOR ROTARY LABS WITH AUTOMATIC RECOVERY OF MISALIGNMENTS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1262511A (en) * 1959-08-12 1961-05-26 Sulzer Ag Shaft seal device
FR1402270A (en) * 1964-07-07 1965-06-11 Joint device between rotating parts
FR1410608A (en) * 1964-10-03 1965-09-10 Birfield Eng Ltd Improvements to universal joints
FR2043893A5 (en) * 1969-05-05 1971-02-19 Alsthom
FR2110529A5 (en) * 1970-10-13 1972-06-02 Alsthom
FR2157206A5 (en) * 1971-10-15 1973-06-01 Alsthom
FR2258104A5 (en) * 1973-12-21 1975-08-08 Magnetic Seal Corp Sliding and rotating shaft seal - has one portion comprising two sleeves telescoping together with guide balls in grooves
GB2012378A (en) * 1978-01-12 1979-07-25 Borg Warner Mechanical Seals
FR2433130A1 (en) * 1978-08-11 1980-03-07 Petroles Cie Francaise ANTIFRICTION DEVICE, PARTICULARLY FOR A TURBINE, AND METHOD FOR THE PRODUCTION THEREOF
DE2916347C3 (en) * 1979-04-23 1981-12-03 Christensen, Inc., 84114 Salt Lake City, Utah Bearing seat for direct drives of deep drilling bits or the like. tools or implements operating in a borehole
DE3012779C2 (en) * 1980-04-02 1982-11-25 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Drill bit direct drives

Also Published As

Publication number Publication date
FR2547877A1 (en) 1984-12-28
JPS6262235B2 (en) 1987-12-25
JPS6023589A (en) 1985-02-06
JPS63597B2 (en) 1988-01-07
JPS6023588A (en) 1985-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse