US699466A - Roller-bearing. - Google Patents

Roller-bearing. Download PDF

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Publication number
US699466A
US699466A US7547601A US1901075476A US699466A US 699466 A US699466 A US 699466A US 7547601 A US7547601 A US 7547601A US 1901075476 A US1901075476 A US 1901075476A US 699466 A US699466 A US 699466A
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United States
Prior art keywords
roller
bearing
antifriction
shell
spindle
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Expired - Lifetime
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US7547601A
Inventor
Cleveland C Hubbard
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Individual
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Priority to US7547601A priority Critical patent/US699466A/en
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    • 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
    • F16C19/383—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement

Definitions

  • This invention relates to new and useful improvements in roller-bearings for spindles for various purposes; and it consists in the provision of two series of antifriction-rollers which are mounted in bearing-rings held between shell-sections adapted to be mounted about the spindle of a shaft, means being provided to hold the rings carrying said rollers in position.
  • the invention relates,- further, to various combinations and arrangement of parts, and will be hereinafter more fully described and then specifically defined, and is illustrated in the accompanying drawing, which, with the letters of reference marked thereon, forms a part of this application, and in which I have shown a longitudinal vertical section through the hub and roller-bearing rings, the antifriction-roller and spindle being shown in elevation.
  • A designates the spindle of shaft of a vehicle, said shaft having an annular groove A' near one end to receive the antifriction-balls B.
  • C designates a hub of a Wheel which is chambered out to receive the antifriction-rollers within and is apertured at C', in which a threaded plug I) engages, said aperture C being provided for the purpose of allowing the antifriction-bal1s B to be inserted into the Mounted upon the spindle of the axle are two Y cylindrical shells R', each having a flanged end, and the inner ends of said shells R are adapted to abut against the opposite ends of the central thickened portion of shell Q.
  • Antifriction-rollers are mounted in the bearingrings L and LX, which are held between the outer iianged end of the shells R' and the opposite ends of the thickened portion of shell Q.
  • a threaded collar N is adapted to be screwed within the hub and bears against the flanged end of the inner shell R', mounted on the spindle, whereby the various parte are' held in place.
  • a shell Q having a central portion with thickened Wall, an integral an# nular fiange R2, in the bore of said shell, de-A signed to contact with said shoulder, the shells R reversely arranged on the opposite sides CLEVELAND o. HUBBARD.

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

Description

Patented May `6, |902.
C. C. HUBBARD.
MILLER` BEARING.
znzkw UNTTED STATES PATENT OFFICE.
CLEVELAND C. I-IUBBARD, OF LAFAYETTE, INDIANA.
ROLLER-BEARING.
SPECIFICATION forming part of Letters Patent No. 699,466, dated May 6, 1902".
Application filed September 16,1901. Serial No. 75,476. (No m0del.)-
To all whom, t may concern:
Be it known that I, CLEVELAND C. HUB- BARD, a citizen of the United States, residing at Lafayette, in the county of Tippecanoe and State of Indiana, have invented certain new and useful Improvements in Roller-Bearings;
and I do declare the following to be a f ull,clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specifica-V tion.
This invention relates to new and useful improvements in roller-bearings for spindles for various purposes; and it consists in the provision of two series of antifriction-rollers which are mounted in bearing-rings held between shell-sections adapted to be mounted about the spindle of a shaft, means being provided to hold the rings carrying said rollers in position.
The invention relates,- further, to various combinations and arrangement of parts, and will be hereinafter more fully described and then specifically defined, and is illustrated in the accompanying drawing, which, with the letters of reference marked thereon, forms a part of this application, and in which I have shown a longitudinal vertical section through the hub and roller-bearing rings, the antifriction-roller and spindle being shown in elevation.
Reference now being had to the details of the drawing by letter, A designates the spindle of shaft of a vehicle, said shaft having an annular groove A' near one end to receive the antifriction-balls B.
C designates a hub of a Wheel which is chambered out to receive the antifriction-rollers within and is apertured at C', in which a threaded plug I) engages, said aperture C being provided for the purpose of allowing the antifriction-bal1s B to be inserted into the Mounted upon the spindle of the axle are two Y cylindrical shells R', each having a flanged end, and the inner ends of said shells R are adapted to abut against the opposite ends of the central thickened portion of shell Q. Antifriction-rollers are mounted in the bearingrings L and LX, which are held between the outer iianged end of the shells R' and the opposite ends of the thickened portion of shell Q. A threaded collar N is adapted to be screwed within the hub and bears against the flanged end of the inner shell R', mounted on the spindle, whereby the various parte are' held in place.
Having thus described my invention, what I claim to be new, and desire to secure by Letters Patent, is-
In combination with the hub and axle, having a shoulder T, a shell Q having a central portion with thickened Wall, an integral an# nular fiange R2, in the bore of said shell, de-A signed to contact with said shoulder, the shells R reversely arranged on the opposite sides CLEVELAND o. HUBBARD.
Witnesses:
GEO. J. EAoooK, FLORENCE V. RAYNOR.
US7547601A 1901-09-16 1901-09-16 Roller-bearing. Expired - Lifetime US699466A (en)

Priority Applications (1)

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US7547601A US699466A (en) 1901-09-16 1901-09-16 Roller-bearing.

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US7547601A US699466A (en) 1901-09-16 1901-09-16 Roller-bearing.

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US699466A true US699466A (en) 1902-05-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619694A (en) * 1949-07-16 1952-12-02 Wood Newspaper Mach Corp Pump operating and control mechanism for stereotype plate casting machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619694A (en) * 1949-07-16 1952-12-02 Wood Newspaper Mach Corp Pump operating and control mechanism for stereotype plate casting machines

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