US336603A - Eossetee i - Google Patents
Eossetee i Download PDFInfo
- Publication number
- US336603A US336603A US336603DA US336603A US 336603 A US336603 A US 336603A US 336603D A US336603D A US 336603DA US 336603 A US336603 A US 336603A
- Authority
- US
- United States
- Prior art keywords
- roller
- pin
- prongs
- apertures
- series
- 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
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 4
- 240000005147 Syzygium aromaticum Species 0.000 description 4
- 210000000474 Heel Anatomy 0.000 description 2
- 102100014017 ODAM Human genes 0.000 description 2
- 108060005663 ODAM Proteins 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 229920000136 polysorbate Polymers 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
- the object of my invention is to provide a new and improved safety-wheel on the rear end of a roller skate to enable the skater to regain his equilibrium very easily and rapidly.
- the invention consists in the combination, with a roller-skate,ot' prongs projecting downward from the rear end, and having a series of apertures for receiving a pin, a pin in one pair of apertures, and a roller mounted be: tween the prongs on the pin and having a series of eccentric apertures for receiving a locking-pin for locking the roller in place.
- Figure 1 is a side View of a roller-skate provided with my improved safety-Wheel.
- Fig. 2 is a rear view of the same.
- a plate, B On the rear or heel end of the foot-plate A of the roller-skate a plate, B, is secured, from which two prongs, C, extend downward, and are then inclined downward and toward the rear, the lower parts, 0, of the prongs having a series of apertures,D,t'or receiving the ends of a pin, E, passed through the middle of the roller F between the said prongs.
- the pin E can be passed through the lower, middle, or upper apertures D, accordingly as the roller is to be held a greater or less distance above the floor.
- the roller F also has eccentric apertures H, through which apin, J, can be passed, the said pin being also passed through apertures D in the prongs,whereby the roller F is locked in place.
- the roller F When the roller is not to be locked, the pin J is held in apertures in the prongs O, near their upper ends. Adepts and experts need not have the roller F locked, as they are more experienced and can regain their equilibrium very easily. In case the skater is about to fall toward the rear, the roller F comes in contact with'the floor and enables the skater to regain his equilibrium. As the roller is free to tnrn,it does not act as a brake, and does not check the speed of the skater, which is of great importance, for if a person suddenly stopped in a crowded rink a number of other persons would also be stopped and considerable disorder would arise, and accidents might happen. as others would not check their speed at the same time.
- the roller F does not interfere with fancy or backward skating, as it is held sufficiently above the floor.
- beginnerers lock the rollerF in place by means of the pin J, so that the roller acts as a brake and checks the speed of the skater as soon as it is brought in contact with the floor.
- the-roller F has a series of apertures,H, it can be locked in different positions by the pin J, so that the same part of the rim will not always come in contact with the floor.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Motorcycle And Bicycle Frame (AREA)
Description
(ModeL) I R. I. TOWLE.
SAFETY WHEEL FOR ROLLER SKATES, v No 336,603. Patented'Feb. 23. 1886 WITNESSES IN'VENTOR ATTORNEYS.
UNITED STATES.
PATENT OFFICE.
ROSSETER I. TOWLE, OF GUNNISON, COLORADO.
SAFETY-WHEEL FOR ROLLER-SKATES.
SPECIFICATION forming part of LcttersPatent No. 336,603, dated February 23, 1886,
(Modeh) To all whom it may concern:
Be it known that I, Rossnrna I. Town, of Gunnison, in the county of Gunnison and State of Go1orado, have invented a new and Improved Safety-Wheel for Roller-Skates, of which the following is a full, clear, and exact description.
The object of my invention is to provide a new and improved safety-wheel on the rear end of a roller skate to enable the skater to regain his equilibrium very easily and rapidly.
The invention consists in the combination, with a roller-skate,ot' prongs projecting downward from the rear end, and having a series of apertures for receiving a pin, a pin in one pair of apertures, and a roller mounted be: tween the prongs on the pin and having a series of eccentric apertures for receiving a locking-pin for locking the roller in place.
Reference is to be had to the accompanying drawings, forming part of this specification,
' in which similar letters of reference indicate corresponding parts in both the figures.
Figure 1 is a side View of a roller-skate provided with my improved safety-Wheel. Fig. 2 is a rear view of the same.
On the rear or heel end of the foot-plate A of the roller-skate a plate, B, is secured, from which two prongs, C, extend downward, and are then inclined downward and toward the rear, the lower parts, 0, of the prongs having a series of apertures,D,t'or receiving the ends of a pin, E, passed through the middle of the roller F between the said prongs. The pin E can be passed through the lower, middle, or upper apertures D, accordingly as the roller is to be held a greater or less distance above the floor. The roller F also has eccentric apertures H, through which apin, J, can be passed, the said pin being also passed through apertures D in the prongs,whereby the roller F is locked in place. When the roller is not to be locked, the pin J is held in apertures in the prongs O, near their upper ends. Adepts and experts need not have the roller F locked, as they are more experienced and can regain their equilibrium very easily. In case the skater is about to fall toward the rear, the roller F comes in contact with'the floor and enables the skater to regain his equilibrium. As the roller is free to tnrn,it does not act as a brake, and does not check the speed of the skater, which is of great importance, for if a person suddenly stopped in a crowded rink a number of other persons would also be stopped and considerable disorder would arise, and accidents might happen. as others would not check their speed at the same time. The roller F does not interfere with fancy or backward skating, as it is held sufficiently above the floor. Beginners lock the rollerF in place by means of the pin J, so that the roller acts as a brake and checks the speed of the skater as soon as it is brought in contact with the floor. As the-roller F has a series of apertures,H, it can be locked in different positions by the pin J, so that the same part of the rim will not always come in contact with the floor.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, isa 1. The combination, with a roller-skate, of prongs projecting down from the rear end and having a series of apertures for receiving a pin, and of a roller mounted between the prongs on said pin, substantially as herein shown and described.
2. The combination, with a roller-skate, of prongs projecting down from the rear end and having a series of apertures, of a pin held in one pair of apertures, and of a roller mounted between the prongs on the said pin and having a series of eccentric apertures, substantially as herein shown and described.
3. The combination, with a roller-skate, of the prongs G, projecting downward from the rear end, the pin E in said prongs, the roller F on the pin, which roller has a series of eccentric apertures, and of the pin J, held in the prongs, substantially as herein shown and described.
ROSSETER I. TOIVLE.
Publications (1)
Publication Number | Publication Date |
---|---|
US336603A true US336603A (en) | 1886-02-23 |
Family
ID=2405693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US336603D Expired - Lifetime US336603A (en) | Eossetee i |
Country Status (1)
Country | Link |
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US (1) | US336603A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080252026A1 (en) * | 2005-10-21 | 2008-10-16 | Chel Soo Kang | Truck For a Skateboard |
US10398963B2 (en) * | 2011-05-15 | 2019-09-03 | Acton, Inc. | Wearable mobility device |
-
0
- US US336603D patent/US336603A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080252026A1 (en) * | 2005-10-21 | 2008-10-16 | Chel Soo Kang | Truck For a Skateboard |
US10398963B2 (en) * | 2011-05-15 | 2019-09-03 | Acton, Inc. | Wearable mobility device |
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