US47682A - Improvement in skates - Google Patents
Improvement in skates Download PDFInfo
- Publication number
- US47682A US47682A US47682DA US47682A US 47682 A US47682 A US 47682A US 47682D A US47682D A US 47682DA US 47682 A US47682 A US 47682A
- Authority
- US
- United States
- Prior art keywords
- runner
- skates
- improvement
- plate
- sole
- 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 - Lifetime
Links
- 240000005147 Syzygium aromaticum Species 0.000 title description 18
- 235000016639 Syzygium aromaticum Nutrition 0.000 title description 18
- 210000002683 Foot Anatomy 0.000 description 4
- 210000000474 Heel Anatomy 0.000 description 4
- 235000020639 clam Nutrition 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/02—Roller skates; Skate-boards with wheels arranged in two pairs
Definitions
- Skates have heretofore been made with a movable or hinged runner, acting to bind the skate to the boot-sole when said runner is pressed toward the foot.
- my said invention consists in a movable runner, combined with a link and adjustable heel-screw, and with a sliding camplate that operates clamps that act upon the sides of the boot-sole to secure the same.
- a link and adjustable heel-screw and with a sliding camplate that operates clamps that act upon the sides of the boot-sole to secure the same.
- a is the sole-plate, of any desired size or shape.
- b is the heeLclip, formed at the baek end of the plate a to receive the bootheel.
- o is the runner, hinged at d to the sliding plate e, that is formed with camgrooves, taking pins upon the sliding clamps f f, that grasp the sides of the bootsole, and
- g is a screwor rivet, sliding in a slot at the front portion of the plate a, to guide and support the forward end of the slide-plate e.
- h is a link, jointed at i to the runner c and extending through a slot n soleplat-e a, Where it terminates as a nut, receiving the heelscrew k.
- L is a stud on the under side of a, into a notch in which the runner passes and is supported, and m is a spring-latch, taking a pin on the side of the runner c, and holding the same in position when pressed toward the soleplate.
- the screw k is to be adjusted so as to leave the proper distance between its end andthe heel-elip b for the reception ofthe boot-heel and itssecure clamp-V ing, and the act of compressing the heel by the pressing of the runner toward the soleplate causes the runner to force the plate-e forward and by its cam-grooves draw the clam ps fftightly against the sides ofthe boot-V sole to secure the skate rmly to the boot.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
IlNrrRD SYAYRS EDGAR MURRAY, oF NRW YORK, N. Y., AssieNoR To RRRDRRIRK wUEsT- 4 HOFF, OF NEWARK, NEW` JERSEY.
IMPROVEMENT IN sKATEs.
Specification forming part of Letters Patent No. 47,682, dated May 9, 1865.
To all whom it may concern.-
Be it known that I, EDGAR MURRAY, of the city and State of New York, have invented, made, and applied to use a certain new and useful [Improvement in Skates and Ido hereby declare the following to be a full, clear, and exact description of the said invention, reference being had to the annexed drawings, making part of this speeitcation, wherein-'- Figure l is alongitudinal section of my improved skate, and Fig. 2 is a plan of the runner and clamps, the sole-plate of the skate being shown in red lines.
Similar marks of reference denote the same parts.
Skates have heretofore been made with a movable or hinged runner, acting to bind the skate to the boot-sole when said runner is pressed toward the foot.
The nature of my said invention consists in a movable runner, combined with a link and adjustable heel-screw, and with a sliding camplate that operates clamps that act upon the sides of the boot-sole to secure the same. Thus the one movement of the runner effectually secures the skate to the foot or entirely7 relieves the same.
In the drawings, a is the sole-plate, of any desired size or shape. b is the heeLclip, formed at the baek end of the plate a to receive the bootheel. o is the runner, hinged at d to the sliding plate e, that is formed with camgrooves, taking pins upon the sliding clamps f f, that grasp the sides of the bootsole, and
gis a screwor rivet, sliding in a slot at the front portion of the plate a, to guide and support the forward end of the slide-plate e.
h is a link, jointed at i to the runner c and extending through a slot n soleplat-e a, Where it terminates as a nut, receiving the heelscrew k.
L is a stud on the under side of a, into a notch in which the runner passes and is supported, and m is a spring-latch, taking a pin on the side of the runner c, and holding the same in position when pressed toward the soleplate.
It will now be seen that the screw k is to be adjusted so as to leave the proper distance between its end andthe heel-elip b for the reception ofthe boot-heel and itssecure clamp-V ing, and the act of compressing the heel by the pressing of the runner toward the soleplate causes the runner to force the plate-e forward and by its cam-grooves draw the clam ps fftightly against the sides ofthe boot-V sole to secure the skate rmly to the boot.
Vhat I claim, and desire to secure by Let ters Pa;ent, is-
The combination of the movable runner c, link It, and heel screw 7c, with the sliding plate e and clamps ff, taking the sides of the sole ofthe boot, as specied.
In witness whereof I have hereunto set my signature this 24th day of lVIarcll1,A. D 1865.
EDGAR MURRAY.
Witnesses:
Trios. GEO. HAROLD, GHAs. H. SMITH.
Publications (1)
Publication Number | Publication Date |
---|---|
US47682A true US47682A (en) | 1865-05-09 |
Family
ID=2117237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US47682D Expired - Lifetime US47682A (en) | Improvement in skates |
Country Status (1)
Country | Link |
---|---|
US (1) | US47682A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5823543A (en) * | 1996-01-11 | 1998-10-20 | John Aloysius Sullivan | Roller skate shock absorber system |
US5855380A (en) * | 1996-04-04 | 1999-01-05 | Toifin S.P.A. | Supporting frame for in-line wheels or for an ice-skating blade |
-
0
- US US47682D patent/US47682A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5823543A (en) * | 1996-01-11 | 1998-10-20 | John Aloysius Sullivan | Roller skate shock absorber system |
US5855380A (en) * | 1996-04-04 | 1999-01-05 | Toifin S.P.A. | Supporting frame for in-line wheels or for an ice-skating blade |
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