GB8725100D0 - Bearings - Google Patents

Bearings

Info

Publication number
GB8725100D0
GB8725100D0 GB878725100A GB8725100A GB8725100D0 GB 8725100 D0 GB8725100 D0 GB 8725100D0 GB 878725100 A GB878725100 A GB 878725100A GB 8725100 A GB8725100 A GB 8725100A GB 8725100 D0 GB8725100 D0 GB 8725100D0
Authority
GB
United Kingdom
Prior art keywords
bearings
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.)
Granted
Application number
GB878725100A
Other versions
GB2198486A (en
GB2198486B (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.)
AE PLC
Original Assignee
AE PLC
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
Priority claimed from GB868626722A external-priority patent/GB8626722D0/en
Application filed by AE PLC filed Critical AE PLC
Priority to GB8725100A priority Critical patent/GB2198486B/en
Publication of GB8725100D0 publication Critical patent/GB8725100D0/en
Publication of GB2198486A publication Critical patent/GB2198486A/en
Application granted granted Critical
Publication of GB2198486B publication Critical patent/GB2198486B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/26—Brasses; Bushes; Linings made from wire coils; made from a number of discs, rings, rods, or other members
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/22—Roller bits characterised by bearing, lubrication or sealing 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sliding-Contact Bearings (AREA)
GB8725100A 1986-11-08 1987-10-27 Bearings Expired - Fee Related GB2198486B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8725100A GB2198486B (en) 1986-11-08 1987-10-27 Bearings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868626722A GB8626722D0 (en) 1986-11-08 1986-11-08 Bearings
GB8725100A GB2198486B (en) 1986-11-08 1987-10-27 Bearings

Publications (3)

Publication Number Publication Date
GB8725100D0 true GB8725100D0 (en) 1987-12-02
GB2198486A GB2198486A (en) 1988-06-15
GB2198486B GB2198486B (en) 1991-03-20

Family

ID=26291521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8725100A Expired - Fee Related GB2198486B (en) 1986-11-08 1987-10-27 Bearings

Country Status (1)

Country Link
GB (1) GB2198486B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668817B1 (en) * 1990-11-02 1994-09-23 Snecma COMBUSTION CHAMBER OF A TURBOMACHINE COMPRISING A DEVICE FOR ADJUSTING THE FUEL INTAKE FLOW.
DE4226986C2 (en) * 1992-08-14 2003-09-25 Audi Ag Joint, especially ball joint
US5541460A (en) * 1994-02-25 1996-07-30 Seagate Technology, Inc. Passive magnetic bearings for a spindle motor
AT508368B1 (en) * 2009-10-13 2011-01-15 Ebner Ind Ofenbau DEVICE FOR HEAT TREATMENT OF TAPE BANDS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355423A (en) * 1970-07-01 1974-06-05 Laing Nikolaus Bearing with composite surfaces and method of making same
GB1414949A (en) * 1974-02-05 1975-11-19 Laing Ingeborg Rotary magnetic machines

Also Published As

Publication number Publication date
GB2198486A (en) 1988-06-15
GB2198486B (en) 1991-03-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011027