SE8500689L - KIT PROCEDURES FOR AVOIDING OIL LEAKAGE WHILE LUBRICATING OR LIKELY - Google Patents

KIT PROCEDURES FOR AVOIDING OIL LEAKAGE WHILE LUBRICATING OR LIKELY

Info

Publication number
SE8500689L
SE8500689L SE8500689A SE8500689A SE8500689L SE 8500689 L SE8500689 L SE 8500689L SE 8500689 A SE8500689 A SE 8500689A SE 8500689 A SE8500689 A SE 8500689A SE 8500689 L SE8500689 L SE 8500689L
Authority
SE
Sweden
Prior art keywords
lubricant
lubricating
leakage
oil leakage
bearing
Prior art date
Application number
SE8500689A
Other languages
Swedish (sv)
Other versions
SE450653B (en
SE8500689D0 (en
Inventor
S Hallerbeck
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Priority to SE8500689A priority Critical patent/SE450653B/en
Publication of SE8500689D0 publication Critical patent/SE8500689D0/en
Priority to DE19863603420 priority patent/DE3603420A1/en
Priority to GB08603305A priority patent/GB2171156B/en
Priority to FR868601850A priority patent/FR2577635B1/en
Priority to JP61027023A priority patent/JPS61189319A/en
Priority to IT8619387A priority patent/IT1204792B/en
Publication of SE8500689L publication Critical patent/SE8500689L/en
Publication of SE450653B publication Critical patent/SE450653B/en

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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/768—Sealings of ball or roller bearings between relatively stationary parts, i.e. static seals
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Devices (AREA)
  • Support Of The Bearing (AREA)
  • Gasket Seals (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sliding-Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)

Abstract

The most favourable operating temperature for a rolling bearing is obtained when the minimum of lubricant necessary to ensure reliable lubrication is used. Leakage is a major problem with small flow rates of lubricant. To reduce the rate of leakage of lubricant, an elastic sealing ring 18 for use with a bearing is of open channel section with the side portions 20 of the channel extending radially inwardly. A bearing outer race ring 15 has an annular groove 16 and at least one radial through bore 17. The elastic sealing 18 is disposed in the groove 16. <IMAGE>
SE8500689A 1985-02-14 1985-02-14 PROCEDURE FOR AVOIDING OIL LEAKAGE WHILE LOWING SE450653B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8500689A SE450653B (en) 1985-02-14 1985-02-14 PROCEDURE FOR AVOIDING OIL LEAKAGE WHILE LOWING
DE19863603420 DE3603420A1 (en) 1985-02-14 1986-02-05 BEARING ARRANGEMENT WITH AN IN OR ON A SEAT OF A HOUSING, A SHAFT OR THE LIKE INSERTED OR ATTACHED BEARING RING
GB08603305A GB2171156B (en) 1985-02-14 1986-02-11 An elastic sealing ring and a bearing outer race ring
FR868601850A FR2577635B1 (en) 1985-02-14 1986-02-11 METHOD FOR PREVENTING LEAKAGE OF OIL DURING LUBRICATION OF BEARINGS, AND SEALING RING FOR USE WITH THIS PROCESS
JP61027023A JPS61189319A (en) 1985-02-14 1986-02-12 Method of preventing leakage of lubricating oil and elastic seal ring therefor
IT8619387A IT1204792B (en) 1985-02-14 1986-02-12 METHOD TO PREVENT LOSSES OF OIL IN THE LUBRICATION OF BEARINGS, AND SEAL RING USABLE WITH THIS METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500689A SE450653B (en) 1985-02-14 1985-02-14 PROCEDURE FOR AVOIDING OIL LEAKAGE WHILE LOWING

Publications (3)

Publication Number Publication Date
SE8500689D0 SE8500689D0 (en) 1985-02-14
SE8500689L true SE8500689L (en) 1986-08-15
SE450653B SE450653B (en) 1987-07-13

Family

ID=20359114

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500689A SE450653B (en) 1985-02-14 1985-02-14 PROCEDURE FOR AVOIDING OIL LEAKAGE WHILE LOWING

Country Status (6)

Country Link
JP (1) JPS61189319A (en)
DE (1) DE3603420A1 (en)
FR (1) FR2577635B1 (en)
GB (1) GB2171156B (en)
IT (1) IT1204792B (en)
SE (1) SE450653B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5966184A (en) * 1997-03-24 1999-10-12 Focus Enhancements, Inc. Video synchronizing signal generator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7335130U (en) * 1976-05-06 Koyo Seiko Co., Ltd., Osaka (Japan) Storage device
GB515549A (en) * 1938-06-03 1939-12-07 Andrew Marsden Improvements relating to pipe couplings
GB557926A (en) * 1942-09-24 1943-12-10 Serck Radiators Ltd Improvements relating to joints for fluid containers, pipes and the like
US3101979A (en) * 1961-06-19 1963-08-27 United Aircraft Corp Viscous damped bearing support
US3351399A (en) * 1965-12-27 1967-11-07 Blackwelder Mfg Company Seal for flange-supported bearings
DE1957650A1 (en) * 1969-11-17 1971-05-27 Christian Buerkert Elastic sealing element
GB1291421A (en) * 1970-01-01 1972-10-04 Balfour & Co Ltd Henry Improvements in or relating to bearings
GB1347521A (en) * 1971-04-19 1974-02-27 Elliott Garrood Ltd Valve assemblies
US3885842A (en) * 1973-09-21 1975-05-27 Koyo Seiko Co Bearing lubricating device
US3981550A (en) * 1975-01-20 1976-09-21 Borg-Warner Corporation Bearing improvement
FR2320457A1 (en) * 1975-08-06 1977-03-04 Gutehoffnungshuette Sterkrade BEARING OR SMOOTH BEARING HOUSING
US4511152A (en) * 1984-02-08 1985-04-16 Aeroquip Corporation Self-reinforced face seal

Also Published As

Publication number Publication date
IT1204792B (en) 1989-03-10
FR2577635A1 (en) 1986-08-22
JPH0222245B2 (en) 1990-05-17
SE450653B (en) 1987-07-13
DE3603420A1 (en) 1986-08-14
GB2171156A (en) 1986-08-20
FR2577635B1 (en) 1989-03-10
SE8500689D0 (en) 1985-02-14
IT8619387A0 (en) 1986-02-12
GB8603305D0 (en) 1986-03-19
GB2171156B (en) 1988-05-11
DE3603420C2 (en) 1987-08-13
JPS61189319A (en) 1986-08-23

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