US749676A - Stephen e - Google Patents
Stephen e Download PDFInfo
- Publication number
- US749676A US749676A US749676DA US749676A US 749676 A US749676 A US 749676A US 749676D A US749676D A US 749676DA US 749676 A US749676 A US 749676A
- Authority
- US
- United States
- Prior art keywords
- car
- track
- cars
- tracks
- railway
- 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
- 230000005484 gravity Effects 0.000 description 6
- 241000321369 Cephalopholis fulva Species 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
- A63H18/12—Electric current supply to toy vehicles through the track
Definitions
- the invention relates to railways such as are used for amusement in pleasure-resorts, exhibitions, and the like; and its object is to provide a new and improved inclined or Switchback railway arranged to allow two cars to race by their own momentum down adjacent tracks to afiord exciting rides for the passengers in the racing cars, especially as it is possible for the car on the outer longer track, loaded heavier than the car on the inner shorter track, to outstrip the car on the shorter or inner track.
- Figure 1 is a plan view of the improvement
- Fig. 2 is a sectional side elevation of the same on the line 2 2 of Fig. 1.
- the inclined railway shown in the drawings consists, essentially, of two tracks A A, extending parallel or one alongside the other and at the same inclination throughout their length, so that the inner track A is considerably shorter than the outer track A, and yet by starting cars B B filled with passengers simultaneously from the summits of the tracks A A to run down the same by their own gravity it is possible that the car B on the outer longer track A will reach the end of the journeybefore the other car B, provided, however, that the car B and its load is heavier than the car B and its load.
- the continuous tracks A A are mounted on a suitable trestle-work or other support C, and the tracks consist of station- 5 sections D D, leading at one end to the bot- E E of which lead downward or homestretch sections F F back to the other or inside ends of the station-sections D D.
- the homestretchsections F F may have any desired number of convolutions and dips, as indicated in Fig. 2; but it is expressly understood that the inclination of both tracks is the same throughout their length.
- the up-tracks E E are provided with endless propelling-chains G G, having spaced cross-bars for engaging projections on the under sides of the cars B B, and the said endless chains G G are driven by a suitable mechanism from a power-house H, preferably arranged Within the track, as indicated in the drawings, to save floor-space.
- the cars on the two tracks may be made of-difierent weights, or the attendant in charge may load the outer car with more passengers to increase the weight of the outer car in case both cars are of the same weight.
- I I00 weights traveling down the tracks by their own gravity, for the cars to acquire different momenta during the downward journey, as 5 set forth.
Description
No. 749,676. PATENTBD JAN. 12, 1904. S. E. JAG'KMAN.
INGLINED RAILWAY.
APPLICATION FILED NOV. 6, 1903.
no MODEL. r 2 SHEETS-SHEET 1.
WITNESSES:
N0 MODEL.
A WITNESSES:
PATEN IED JAN. 12, 1904.
S. E. JAOKMAN. INGLINED RAILWAY.
APPLICATION FILED NOV. 6, 1903.
2 SHEETS-SHEET 2.
INVENTOR A 770/?NE Y S Patented Januar 12, 1904.
PATENT OFFICE.
STEPHEN E. JACKMAN, OF NEW YORK, N. Y.
INCLINED RAILWAY.
SPECIFICATION forming part of Letters Patent No. 749,676, dated January 12, 1904.
Application filed November 6, 1903. Serial No. 180,060. (No model.)
To 00% whom, it may concern.-
Be it known that I, STEPHEN E. J ACKMAN, a citizen of the United States, and a resident of the city of New York, Coney Island, borough of Brooklyn, in the county of Kings and State of New York, have invented a new and Improved Inclined Railway, of which the following is a full, clear, and exact description.
The invention relates to railways such as are used for amusement in pleasure-resorts, exhibitions, and the like; and its object is to provide a new and improved inclined or Switchback railway arranged to allow two cars to race by their own momentum down adjacent tracks to afiord exciting rides for the passengers in the racing cars, especially as it is possible for the car on the outer longer track, loaded heavier than the car on the inner shorter track, to outstrip the car on the shorter or inner track.
The'invention consists of novel features and parts and combinations of the same, as will be more fully described hereinafter and then pointed out in the claims.
A'practical embodiment of the invention is represented in the accompanying drawings, forming a part ofthis specification, in which similar characters of reference indicate corresponding parts in both views.
Figure 1 is a plan view of the improvement, and Fig. 2 is a sectional side elevation of the same on the line 2 2 of Fig. 1.
The inclined railway shown in the drawings consists, essentially, of two tracks A A, extending parallel or one alongside the other and at the same inclination throughout their length, so that the inner track A is considerably shorter than the outer track A, and yet by starting cars B B filled with passengers simultaneously from the summits of the tracks A A to run down the same by their own gravity it is possible that the car B on the outer longer track A will reach the end of the journeybefore the other car B, provided, however, that the car B and its load is heavier than the car B and its load.
As shown, the continuous tracks A A are mounted on a suitable trestle-work or other support C, and the tracks consist of station- 5 sections D D, leading at one end to the bot- E E of which lead downward or homestretch sections F F back to the other or inside ends of the station-sections D D. The homestretchsections F F may have any desired number of convolutions and dips, as indicated in Fig. 2; but it is expressly understood that the inclination of both tracks is the same throughout their length.
The up-tracks E E are provided with endless propelling-chains G G, having spaced cross-bars for engaging projections on the under sides of the cars B B, and the said endless chains G G are driven by a suitable mechanism from a power-house H, preferably arranged Within the track, as indicated in the drawings, to save floor-space.
Now when the railway is in use two cars filled with passengers are started simultaneously from the station-sections D D and are pushed by attendants to the bottoms of the up-tracks E E, up which they are pulled by the chains G G, so that the cars reach the summits E E simultaneously and start from the summits down the down-track or homestretch sections F F by their own gravity. Now as the cars travel down the home-stretch sections F F it is evident that the heavier car acquires a greater momentum than the lighter car, and consequently travels faster than the same, and if such heavier car is on the outer or longer track-section A it is possible that the heavier car reaches the stationsection D somewhat before the lighter car on the inner or shorter track A reaches the station-section D.
If desired, the cars on the two tracks may be made of-difierent weights, or the attendant in charge may load the outer car with more passengers to increase the weight of the outer car in case both cars are of the same weight.
As the passengers in the cars are as a rule not aware of the underlying principle, it is evident that the passengers in the car traveling on the shorter track are certain that their car will outstrip the car on the outer track; but, as before mentioned, such may not be the case, owing to the greater momentum obtained by the heavier car on the outer track.
Having thus described my invention, I I00 weights traveling down the tracks by their own gravity, for the cars to acquire different momenta during the downward journey, as 5 set forth.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
STEPHEN E. JACKMAN.
Witnesses:
THEo. Gr. HOSTER, EVERARD BOLTON MARSHALL.
Publications (1)
Publication Number | Publication Date |
---|---|
US749676A true US749676A (en) | 1904-01-12 |
Family
ID=2818170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US749676D Expired - Lifetime US749676A (en) | Stephen e |
Country Status (1)
Country | Link |
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US (1) | US749676A (en) |
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0
- US US749676D patent/US749676A/en not_active Expired - Lifetime
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