GB384430A - Improvements in roller bearings - Google Patents

Improvements in roller bearings

Info

Publication number
GB384430A
GB384430A GB33197/31A GB3319731A GB384430A GB 384430 A GB384430 A GB 384430A GB 33197/31 A GB33197/31 A GB 33197/31A GB 3319731 A GB3319731 A GB 3319731A GB 384430 A GB384430 A GB 384430A
Authority
GB
United Kingdom
Prior art keywords
points
roller
races
bearing
axis
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
GB33197/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB384430A publication Critical patent/GB384430A/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
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

384,430. Boiler bearings. WING. QUIST, S. G., Remningstorp, Skara, Sweden. Nov. 30, 1931, No. 33197. Convention date, Dec. 2, 1930. [Class 12 (i).] In a roller bearing having rollers 4 with a convex rolling surface each roller contacts one of the races at a single point K and the other race at two points K1, K2, the contact points being arranged so that the pressures acting on the roller are balanced in all directions. This is effected by arranging the normals to the races at the points K, K1, K2, to pass through a common point as shown. In the illustrated construction for a double-row roller bearing, the profiles of the races are circular arcs and the straight line passing through the points K1, K2, and the axis of the roller, intersect the bearing axis at a common point. In a modification for a single row bearing, the inner race at the points K1, K2, is conical.
GB33197/31A 1930-12-02 1931-11-30 Improvements in roller bearings Expired GB384430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE384430X 1930-12-02

Publications (1)

Publication Number Publication Date
GB384430A true GB384430A (en) 1932-12-08

Family

ID=20309222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33197/31A Expired GB384430A (en) 1930-12-02 1931-11-30 Improvements in roller bearings

Country Status (1)

Country Link
GB (1) GB384430A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611669A (en) * 1948-02-16 1952-09-23 Skf Ind Inc Multirow roller bearing
DE1049167B (en) * 1955-05-06 1959-01-22 Friedrich Reiter Dipl Ing Sheet metal cage of the window type for double row radial spherical roller bearings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611669A (en) * 1948-02-16 1952-09-23 Skf Ind Inc Multirow roller bearing
DE1049167B (en) * 1955-05-06 1959-01-22 Friedrich Reiter Dipl Ing Sheet metal cage of the window type for double row radial spherical roller bearings

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