US630915A - Cone-lock for ball-bearings. - Google Patents

Cone-lock for ball-bearings. Download PDF

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Publication number
US630915A
US630915A US71646299A US1899716462A US630915A US 630915 A US630915 A US 630915A US 71646299 A US71646299 A US 71646299A US 1899716462 A US1899716462 A US 1899716462A US 630915 A US630915 A US 630915A
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United States
Prior art keywords
cone
lock
ball
bearings
disk
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Expired - Lifetime
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US71646299A
Inventor
Frederick Myers
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Individual
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Priority to US71646299A priority Critical patent/US630915A/en
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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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/95—Rachet and nut-carried pawl
    • Y10S411/952—Pivoted

Definitions

  • My invention relates to cone-locks for ballbearings for use on railway rolling-stock, bicycles, or other vehicles; and the object sought to be accomplished is to produce a device of this character which shall be simple in construction, reliable and eiiicient in use,
  • l is a bicycle-hub of ordinary construction and provided with the usual interior screwthreads 2 for the adjustment of the ball-cone.
  • a detent or pawl 6 Secured to the outer face of the cone 3 is a detent or pawl 6, which is pivoted upon the pin or stud 7. This pawl is held sufliciently tight against the face of the cone by the pin 7 to prevent its movement by the ordinary jarring of the wheel.
  • pawl 6 I may use a hinged toe 6X, as is shown in Fig. et, or a sliding bolt 7X, as is shown in Fig. 5.
  • a cone-lock comprising a disk having notches in its periphery, a central recess and a lip projecting into the same, in combination with a grooved spindle, a ball-cone, and a detent secured to the outer face of said cone, said detent adapted to be moved into position to engage with any of the notches of the disk and to be disengaged therefrom, substantially as described.

Description

No. 530,9I5. Patented Aug. I5, |899. F. MYERS.
GONE LOCK FOR BALL BEARINGS.
plic
n led Hay 11y 1899 UN'TTED STATES PATENT OFFICE.
FREDERICK MYERS, OF NEIV YORK, N. Y.
GONE-LOCK FOR BALL-BEARINGS.
SPECIFICATION forming part of Letters Patent No. 630,915, dated August 15, 1899.
Application iiled May ll, 1899. Serial No. 716,462. (No model.)
To @ZZ 'll/'7mm t may concern.'
Be it known that I, FREDERICK MYERS, a citizen of the United States, residing at New York city, in the county of New York and State of New York, have invented certain new and useful Improvements in Cone-Locks for Ball-Bearings; and I do hereby declare the following to be a full, 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.
My invention relates to cone-locks for ballbearings for use on railway rolling-stock, bicycles, or other vehicles; and the object sought to be accomplished is to produce a device of this character which shall be simple in construction, reliable and eiiicient in use,
and which will be easy to operate. I attain this object by means of the construction shown in the accompanying drawings, which form a part of this specification, and in which- Figure l is an end view of a bicycle-hub, showing my invention applied thereto. Fig. 2 is a partial vertical section of the end of the hub. Fig. 3 is a plan View of my cone lock or disk. Fig. 4c is an end view of a bicyclehub, showing one modification of my invention; and Fig. 5 is a similar view of another modification of the same.
Like numerals of reference designate like parts wherever they occur in the various views of the drawings.
l is a bicycle-hub of ordinary construction and provided with the usual interior screwthreads 2 for the adjustment of the ball-cone.
3 is my cone, which is provided with exterior screw-threads to fit the interior portion of the hub, and this cone has a smooth outer surface and a central screw-threaded aperture 4, which conforms to the exteriorlythreaded spindle 5. Secured to the outer face of the cone 3 is a detent or pawl 6, which is pivoted upon the pin or stud 7. This pawl is held sufliciently tight against the face of the cone by the pin 7 to prevent its movement by the ordinary jarring of the wheel.
8 is my cone-lock, which consists of a disk of metal having notches 9 extending entirely around the periphery thereof. This lock or disk is provided with a central aperture 10, designed to fit the spindle 5. A lip or projection ll is formed at some point within the aperture l0, and the spindle 5 is provided with alongitudinal groove 12, which conforms to the shape of the lip 11, and when thelocking-disk is placed upon the spindle 5 it is prevented from revolving or turning thereon by said lip and groove. The balls 13 are seated in the bearing in the usual or any well-known way, it being immaterial to my invention what form of ball-bearing may be used. Vhen the cone 3 has been adjusted to the desired position within the hub, the pawl 6 having been raised out of contact with the locking-disk 8 for such purpose, said pawl is then moved upon its pivot 7 until its toe is inserted into any one of the notches 9 in the locking-disk 8.
It will be understood, of course, that there is a nut lat upon the end of the spindle 5, which holds the parts in contact, as is usual.
Instead of the pawl 6 I may use a hinged toe 6X, as is shown in Fig. et, or a sliding bolt 7X, as is shown in Fig. 5.
It will be obvious from the foregoing that my device is extremely simple and permits of ready adjustment of the cone and requires but a moment to lock) the same in adjusted position. At the same time the locking device is entirely out of the way and cannot become disordered and inoperative.
I am aware that manychanges maybe made in the details of construction of my device without departing from the spirit and scope of my invention. Therefore I do not wish to be limited to the exact construction shown.
lVh'at I desire to secure by Letters Patent and claim is A cone-lock comprising a disk having notches in its periphery, a central recess and a lip projecting into the same, in combination with a grooved spindle, a ball-cone, and a detent secured to the outer face of said cone, said detent adapted to be moved into position to engage with any of the notches of the disk and to be disengaged therefrom, substantially as described.
In testimony whereof I affix my signature in presence of two witnesses.
FREDERICK MYERS.
lVitnesses:
BURTON T. DoYLE, E. A. PAUL.
US71646299A 1899-05-11 1899-05-11 Cone-lock for ball-bearings. Expired - Lifetime US630915A (en)

Priority Applications (1)

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US71646299A US630915A (en) 1899-05-11 1899-05-11 Cone-lock for ball-bearings.

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US71646299A US630915A (en) 1899-05-11 1899-05-11 Cone-lock for ball-bearings.

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US630915A true US630915A (en) 1899-08-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446245A (en) * 1966-02-28 1969-05-27 Srm Co Threaded fluid coupling
US20100206021A1 (en) * 2006-05-29 2010-08-19 Michel Tribout Bicycle parts anti-theft device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446245A (en) * 1966-02-28 1969-05-27 Srm Co Threaded fluid coupling
US20100206021A1 (en) * 2006-05-29 2010-08-19 Michel Tribout Bicycle parts anti-theft device
US8156774B2 (en) * 2006-05-29 2012-04-17 Michel Tribout Bicycle parts anti-theft device

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