GB190915556A - Improvements in Roller Bearings. - Google Patents

Improvements in Roller Bearings.

Info

Publication number
GB190915556A
GB190915556A GB190915556DA GB190915556A GB 190915556 A GB190915556 A GB 190915556A GB 190915556D A GB190915556D A GB 190915556DA GB 190915556 A GB190915556 A GB 190915556A
Authority
GB
United Kingdom
Prior art keywords
ring
projection
casing
roller
rings
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
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.)
Hoffmann Manufacturing Co Ltd
Original Assignee
Hoffmann Manufacturing Co Ltd
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 Hoffmann Manufacturing Co Ltd filed Critical Hoffmann Manufacturing Co Ltd
Application granted granted Critical
Publication of GB190915556A publication Critical patent/GB190915556A/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
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • 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
    • F16C19/24—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 radial 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
    • 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

Abstract

15,556. Hoffmann Manufacturing Co., and Mair, W. B. July 3. Roller bearings.-In a roller bearing for shafts, axles, &c. of the kind in which relatively short rollers run in a race in one ring and on a plain track on another ring, or in races in both rings, one of the rings is free to rock on its seating in order to distribute the load uniformly along the roller. The ring a, Fig. 6, has a spherical surface b which rocks on the surface of the casing m, or on the shaft. Instead of the spherical surface b, the ring may have a rounded circumferential projection or a series of projections engaging a plain surface or a groove of greater curvature than that of the projection. Fig. 4 shows a form in which a projection i on the casing c engages a groove j in the ring a. The curved surface may be formed on a separate ring applied to the ring a. Fig. 6 shows a multiple arrangement in which a sleeve m has a spherical seating in an outer casing c.
GB190915556D 1909-07-03 1909-07-03 Improvements in Roller Bearings. Expired GB190915556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190915556T 1909-07-03

Publications (1)

Publication Number Publication Date
GB190915556A true GB190915556A (en) 1910-04-07

Family

ID=32556525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190915556D Expired GB190915556A (en) 1909-07-03 1909-07-03 Improvements in Roller Bearings.

Country Status (2)

Country Link
FR (1) FR417690A (en)
GB (1) GB190915556A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013005032A1 (en) * 2011-07-06 2013-01-10 Messier-Dowty Limited Profiled bearing
CN110873125A (en) * 2019-11-25 2020-03-10 佛山市顺德区美的洗涤电器制造有限公司 Connection structure, pivot subassembly, filter unit and oil smoke clarification plant

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264042A (en) * 1963-05-17 1966-08-02 Vitkovice Zelezarny Device permitting an equal distribution of the pressure
DE2439334C2 (en) * 1974-08-16 1984-07-19 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Shaft coupling, especially for lower rollers on spinning machines
US4035040A (en) * 1976-07-09 1977-07-12 Towmotor Corporation Self-aligning wheel mounting structure
FR2521661B1 (en) * 1982-02-18 1985-06-07 Nadella Roulements CONICAL NEEDLE BEARING, ESPECIALLY FOR HANDLING ROLLERS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013005032A1 (en) * 2011-07-06 2013-01-10 Messier-Dowty Limited Profiled bearing
CN110873125A (en) * 2019-11-25 2020-03-10 佛山市顺德区美的洗涤电器制造有限公司 Connection structure, pivot subassembly, filter unit and oil smoke clarification plant

Also Published As

Publication number Publication date
FR417690A (en) 1910-11-19

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