GB860973A - Improvements in ball or roller bearings - Google Patents

Improvements in ball or roller bearings

Info

Publication number
GB860973A
GB860973A GB16602/59A GB1660259A GB860973A GB 860973 A GB860973 A GB 860973A GB 16602/59 A GB16602/59 A GB 16602/59A GB 1660259 A GB1660259 A GB 1660259A GB 860973 A GB860973 A GB 860973A
Authority
GB
United Kingdom
Prior art keywords
damping
rings
bearing
elements
ball
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
GB16602/59A
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.)
FRANCESCO VASTA DI PIETRO E DI
Original Assignee
FRANCESCO VASTA DI PIETRO E DI
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 FRANCESCO VASTA DI PIETRO E DI filed Critical FRANCESCO VASTA DI PIETRO E DI
Priority to GB16602/59A priority Critical patent/GB860973A/en
Publication of GB860973A publication Critical patent/GB860973A/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
    • 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
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Abstract

860,973. Yielding bearing supports. VASTA, F. May 14, 1959, No. 16602/59. Class 12 (1). In a ball or roller bearing, at least one of its rings contains damping elements formed from resilient material and assembled on each side of a reinforcing ring. The damping rings 9, 10 and the metal ring 11, Fig. 2, are coaxial with the bearing and the assembly facilitates the distribution of the stress over the rings 9, 10 to increase their life and their damping effect. Both the inner and outer rings may have one or more damping assemblies formed therein and each resilient element may have a different modulus of elasticity. In a thrust bearing, clamping elements 18, 19, Fig. 9, are arranged on opposite sides of a metal annulus 17. In a further modification, Fig. 11, two reinforcing annuli 17 are arranged between three damping elements 18, 19 and 21. Similar arrangements may be provided on each side of a thrust bearing. The damping elements may be continuous annular members or alternatively they may comprise sets of resilient sectors, arranged so that each sector is opposite a space in the complementary set of sectors to increase the damping effect, as shown in Fig. 4.
GB16602/59A 1959-05-14 1959-05-14 Improvements in ball or roller bearings Expired GB860973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16602/59A GB860973A (en) 1959-05-14 1959-05-14 Improvements in ball or roller bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16602/59A GB860973A (en) 1959-05-14 1959-05-14 Improvements in ball or roller bearings

Publications (1)

Publication Number Publication Date
GB860973A true GB860973A (en) 1961-02-15

Family

ID=10080285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16602/59A Expired GB860973A (en) 1959-05-14 1959-05-14 Improvements in ball or roller bearings

Country Status (1)

Country Link
GB (1) GB860973A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326043A1 (en) * 1988-01-22 1989-08-02 Sanden Corporation Refrigerant compressor with axial vibration absorption mechanism
NL1004763C2 (en) * 1996-12-12 1998-06-15 Skf Ind Trading & Dev Rolling element bearing system for rotating machinery e.g. vehicles, domestic appliances, motors
WO1998026190A1 (en) * 1996-12-12 1998-06-18 Skf Engineering And Research Centre B.V. Rolling element bearing system with improved damping
DE102006012598A1 (en) * 2006-03-18 2007-09-20 Zf Lenksysteme Gmbh roller bearing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326043A1 (en) * 1988-01-22 1989-08-02 Sanden Corporation Refrigerant compressor with axial vibration absorption mechanism
NL1004763C2 (en) * 1996-12-12 1998-06-15 Skf Ind Trading & Dev Rolling element bearing system for rotating machinery e.g. vehicles, domestic appliances, motors
WO1998026190A1 (en) * 1996-12-12 1998-06-18 Skf Engineering And Research Centre B.V. Rolling element bearing system with improved damping
DE102006012598A1 (en) * 2006-03-18 2007-09-20 Zf Lenksysteme Gmbh roller bearing
US7682086B2 (en) 2006-03-18 2010-03-23 Zf Lenksystems Gmbh Roller bearing
DE102006012598B4 (en) * 2006-03-18 2010-10-07 Zf Lenksysteme Gmbh roller bearing

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