GB595578A - Improvements in or relating to bearings - Google Patents

Improvements in or relating to bearings

Info

Publication number
GB595578A
GB595578A GB17303/45A GB1730345A GB595578A GB 595578 A GB595578 A GB 595578A GB 17303/45 A GB17303/45 A GB 17303/45A GB 1730345 A GB1730345 A GB 1730345A GB 595578 A GB595578 A GB 595578A
Authority
GB
United Kingdom
Prior art keywords
races
soft rubber
balls
rollers
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.)
Expired
Application number
GB17303/45A
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
Priority to GB17303/45A priority Critical patent/GB595578A/en
Priority to ES174197A priority patent/ES174197A1/en
Publication of GB595578A publication Critical patent/GB595578A/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
    • F16C33/32—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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • 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
    • F16C33/588—Races of sheet metal
    • 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
    • F16C33/62—Selection of substances
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/04—Hardness
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/10—Elastomers; Rubbers
    • 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
    • F16C2300/20—Application independent of particular apparatuses related to type of movement
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/52—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers
    • F16C33/523—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers
    • F16C33/526—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers with pins extending into holes or bores on the axis of the rollers extending through the rollers and joining two lateral cage parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

595,578. Bearings. TRIER, V. A. July 6, 1945, No. 17303. [Class 12 (i)] A ball or roller bearing has the bearing surfaces of the balls or rollers or of at least one of the races formed of soft rubber or like resilient material of Shore hardness less than 80 preferably between 60 and 75. Thus the balls, or the rollers of any required form, cylindrical, end-flanged, conical, barrel-shaped, or waisted, may be formed of the soft rubber or may be solid-cored with a coating of soft rubber. The core may be of hard rubber, or the races may be coated with soft rubber on their bearing surfaces. The races may have a side opening for insertion of the balls Fig. 1 (not shown) or the races may be formed by two half-sections meeting in the plane transverse to the bearing axis and riveted together after the balls or rollers have been inserted Figs. 3 and 7 (not shown) the races may be formed by spinning or by folding over sheet metal Figs. 4, 5, 11, 12 (not shown). Figs. 15 and 16 show rollers with solid cores S coated with soft rubber S' and spaced by a flexible cage formed by links T' freely connecting pins T extending through the cores, the links being provided alternately on the opposite sides of the bearing. The bearings are lubricated by colloidal carbon or graphite. The races may be of metal or plastics. The balls or rollers may be pre-loaded. According to the Provisional Specification cup and cone ball bearings may be provided with the soft rubber coating.
GB17303/45A 1945-07-06 1945-07-06 Improvements in or relating to bearings Expired GB595578A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB17303/45A GB595578A (en) 1945-07-06 1945-07-06 Improvements in or relating to bearings
ES174197A ES174197A1 (en) 1945-07-06 1946-07-05 BEARING IMPROVEMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17303/45A GB595578A (en) 1945-07-06 1945-07-06 Improvements in or relating to bearings

Publications (1)

Publication Number Publication Date
GB595578A true GB595578A (en) 1947-12-09

Family

ID=1733006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17303/45A Expired GB595578A (en) 1945-07-06 1945-07-06 Improvements in or relating to bearings

Country Status (2)

Country Link
ES (1) ES174197A1 (en)
GB (1) GB595578A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842410A (en) * 1952-11-26 1958-07-08 Hermann J Neidhart Roller bearing
US3123413A (en) * 1964-03-03 Antifriction bearing
WO2004015305A1 (en) * 2002-08-02 2004-02-19 Ina-Schaeffler Kg Tensioning device for a belt drive
DE19954667B4 (en) * 1999-11-13 2010-04-01 Schaeffler Kg Bearing arrangement for a pivoting element
CN114776712A (en) * 2022-04-13 2022-07-22 深圳大华轴承有限公司 Heat dissipation type new energy automobile bearing and transmission device applying same
WO2024175774A1 (en) * 2023-02-24 2024-08-29 Effbe Gmbh Elastomer bushing and elastic bearing, in particular for wind turbines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123413A (en) * 1964-03-03 Antifriction bearing
US2842410A (en) * 1952-11-26 1958-07-08 Hermann J Neidhart Roller bearing
DE19954667B4 (en) * 1999-11-13 2010-04-01 Schaeffler Kg Bearing arrangement for a pivoting element
WO2004015305A1 (en) * 2002-08-02 2004-02-19 Ina-Schaeffler Kg Tensioning device for a belt drive
CN114776712A (en) * 2022-04-13 2022-07-22 深圳大华轴承有限公司 Heat dissipation type new energy automobile bearing and transmission device applying same
WO2024175774A1 (en) * 2023-02-24 2024-08-29 Effbe Gmbh Elastomer bushing and elastic bearing, in particular for wind turbines

Also Published As

Publication number Publication date
ES174197A1 (en) 1946-08-01

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