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Publication numberUS863675 A
Publication typeGrant
Publication dateAug 20, 1907
Filing dateMay 31, 1907
Priority dateMay 31, 1907
Publication numberUS 863675 A, US 863675A, US-A-863675, US863675 A, US863675A
InventorsRosseter I Towle
Original AssigneeAlbert E Torelle
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Safety-wheel for roller-skates.
US 863675 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

No. 863,675. PATENTEDAUG. 20, 1907.

. R. I. TOWLE.

SAFETY WHEEL FOR ROLLER SKATES. APPLICATION FILED Mum, 1907.

THE NORRIS PETSIS cm. Husnmarou, n. c,

UNITED STATES PATENT OFFICE.

ROSSETER I. TOWLE, OF NEWPORT, WASHINGTON, ASSIGNOR TO ALBERT E. TORELLE, OF SPOKANE, WASHINGTON.

SAFETY-WHEEL FOR ROLLER-SKATES.

Patented Aug. 20, 1907.

Application filed May 31, 1907. Serial No. 376,522.

To all whom it may concern:

Be it known that RossETnR I. Townn, a citizen of the United States, residing at Newport, in the county of Stevens and State of Washington, has invented certain new and useful Improvements in Safety-Wheels for Roller-Skates, of which the following is a specification.

The object of my invention is to provide a new and improved means of attaching a safety-wheel on the rear end of a roller skate to enable the skater to regain his equilibrium very easily and quickly.

Means of attaching a wheel for the above named purposes have heretofore been known and used, other than the means applied by myself and as described herein and shown upon the drawings, but I claim new features which will be hereinafter described.

Figure l is a side view of a roller skate provided with my improved plan of attachment of a safety-wheel, Fig. 2 is a rear view of the same, and Fig. 3 is a plan view of the heel band, constituting a portion of the improved apparatus.

On the rear or heel end of the foot plate 10 of the roller skate, a band 11 is secured, with projections or stays 12 adapted to engage the under surface of the foot plate 10 and add to the stability of the fixture. To the band 11 is also secured or made integral therewith a boxing 13, the opening 14 of which is adapted to receive the forked standard 15, adjusted, sustained and made firm therein by the thumb screw 16; the safety-wheel 17, as a matter of course, is secured on a shaft 18 between the forks of the standard 15.

The object of the safety wheel attachment being primarily intended for the use of one who is learning to skate and who may later desire to discontinue the use of the same without putting it beyond his power to again apply the same, makes it desirable that the wheel and standard should be removable and subject to re-attachment at will and it is these qualities of my invention that I place particular stress upon.

The band 11 may safely be left at its position upon the skate, at all times, withouthindrance to the general use of the skate, and the standard bearing the safetywheel removed by simply loosening the thumb screw and withdrawing the standard and may be easily replaced by re-inserting the standard and tightening the thumb screw.

A further advantage of the invention is the fact that the standard 15 may be adjusted in the opening 14 by the thumb screw 16 by raising or lowering the standard to elevate the safety-wheel 17 to such a distance from the floor as may best suit the wishes or requirements of the skater.

Having thus described my invention, What I claim as new and useful and desire to secure by Letters Patent is:

The combination, with a roller-skate, of a band secured to the rear or heel end thereof, such band having projections or stays adapted to engage the under surface of the foot-plate of the skate, and a boxing adapted to receive in its opening a standard, bearing a wheel on a shaft, such standard adjusted in the said boxing by means of a thumb screw adapted thereto through the wall of said boxing, substantially as set forth.

In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.

ROSSETER I. TOWLE.

Witnesses:

M. M. SAMMONS, NELLIE M. EARLE.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2546622 *Jan 23, 1950Mar 27, 1951D P Harris Hdw & Mfg Co IncDetachable spur for roller skates
US4367883 *Oct 20, 1980Jan 11, 1983Anderson Ray CWheelie support
US4817974 *Nov 30, 1987Apr 4, 1989Bergeron Robert LSkates and skate boards
US5249376 *Nov 16, 1992Oct 5, 1993Michael CapriaShoe heel with rollers
US6059297 *Mar 20, 1997May 9, 2000Salomon S.A.Braking device for roller skates
US8448953 *Nov 21, 2011May 28, 2013John Wayne Feddersen, Jr.Cowboy skate boot and cover
US8684121 *Nov 14, 2011Apr 1, 2014Acton, Inc.Wearable mobility device
US20120153582 *Nov 21, 2011Jun 21, 2012Feddersen Jr JohnCowboy Skate Boot and Cover
US20120285756 *Nov 14, 2011Nov 15, 2012Peter TreadwayWearable mobility device
WO2013003476A2Jun 27, 2012Jan 3, 2013American Power Conversion CorporationSystem and method for measurement aided prediction of temperature and airflow values in a data center
Classifications
Cooperative ClassificationA63C17/02