US383179A - Traction-engine - Google Patents
Traction-engine Download PDFInfo
- Publication number
- US383179A US383179A US383179DA US383179A US 383179 A US383179 A US 383179A US 383179D A US383179D A US 383179DA US 383179 A US383179 A US 383179A
- Authority
- US
- United States
- Prior art keywords
- engine
- cars
- sprocket
- traction
- car
- 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
- 230000001808 coupling Effects 0.000 description 14
- 230000000875 corresponding Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003137 locomotive Effects 0.000 description 4
- 241001474033 Acar Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
- A01D67/005—Arrangements of coupling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D59/00—Trailers with driven ground wheels or the like
- B62D59/02—Trailers with driven ground wheels or the like driven from external propulsion unit
Definitions
- My invention relates to an improvement in traction engines and cars; and it consists, essentially, in mechanism comprising chains, sprocket-wheels, &c.,whereby said engine and cars are operated or driven, and, further, in certain details in the construction, arrange ment, and combination of the several parts, substantially as will be hereinafter described, and then more particularly pointed out in the claims.
- Figure 1 is a longitudinal sectional side elevation of an engine and a couple of cars constructed in accordance with the principles of my present invention.
- Fig. 2 is a plan view ofthe same,the engine being Viewed from above and seen in top plan, while the cars are viewed from beneath and seen in bottom plan.
- Fig. 3 is an end elevation of acar,showing particularly the way in which the cars are coupled together by devices located at the corners thereof.
- Fig. 4 is a detail View of the coupling'plate
- Fig. 5 is a detail View showing the several parts of one of the couplings.
- K denotes the engine
- II II denote cars arranged in the form of a chain and connected to the engine.
- the engine K may be madein different ways, it being only essential that it U shall be provided with a couple of cylindersone on each side-which may be arranged to operate a driving-shaft, C.
- This shaft is pro vided with cranks on each end, which connect by means of connectingrods to the pitman-rods in the steamcylinders.
- the shaft 0 is suitably jonrnaled, and when the steam-pistons operate it will be revolved.
- the sprocket on the axle of the car is indicated by 13. From the sprocket on this first car passes a chain, A", to another sprocket B on the next car. In this mannerit willbeseen how the several cars and locomotive are con nected for the purpose of joint movement by the devices described.
- the sprocket-pulleys being double sprockets, the chains will be located alongside each other in the mannerbest shown in Fig. 2.
- the mode of connecting the cars together so that there may be no pulling strain upon the operatingchains, and so that the ends of the cars which have only a single pair of wheels may not fall down, but be held up, is as follows:
- M M denote the sockets, located on the end of the car, near the sides, as shown.
- N the pins
- O the slotted plate that enters the sockets.
- a traction road engine or locomotive provided with two cylinders containing pistons which connect-by suitable rods with a drivingshaft upon which is a double sprocketwheel to receive two chains, one leading from it to a corresponding sprocket-wheel under floor of engine, on the carrying or traction wheel of same, and the other chain leading to a corresponding sprocket-wheel on the axle of the first car connected to it, and alike to as many cars as the engine has the capacity to move, substantially as and for the purposeshown and specified.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Description
(No Model.)
- D. B. JAMES.
TRAOTIONBNGINE.
Patented May 22, 1888.
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DAVID BICE JAMES, OF VISALIA, CALIFORNIA.
TRACTlON ENGINE.
SPECIFICATION forming part of Letters Patent No. 383,179, dated May 22, 1888.
Application filed November 23, 1887. Serial No. 256.020.
To all whom, it may concern.-
Be it known that I, DAVID BIOE JAMES, a citizen of the United States, residing at Visalia, in the county ofTulare and State of California, have invented certain new and useful Improvements in Traction Engines and Cars; and I do hereby declare the following to be a full, clear, and exact description of theinvention, such as will enable others skilledin the art to which it appertains to make and use the same.
My invention relates to an improvement in traction engines and cars; and it consists, essentially, in mechanism comprising chains, sprocket-wheels, &c.,whereby said engine and cars are operated or driven, and, further, in certain details in the construction, arrange ment, and combination of the several parts, substantially as will be hereinafter described, and then more particularly pointed out in the claims.
In the accompanying drawings, illustrating my invention, Figure 1 is a longitudinal sectional side elevation of an engine and a couple of cars constructed in accordance with the principles of my present invention. Fig. 2 is a plan view ofthe same,the engine being Viewed from above and seen in top plan, while the cars are viewed from beneath and seen in bottom plan. Fig. 3 is an end elevation of acar,showing particularly the way in which the cars are coupled together by devices located at the corners thereof. Fig. 4 is a detail View of the coupling'plate, and Fig. 5 is a detail View showing the several parts of one of the couplings.
Similar letters of reference designate corre sponding parts throughout all the figures.
The nature and object of my improvement in traction engines and ears consists, chiefly, in the novel manner in which I transmit the power from the engine to the cars by means of chains engaging the sprocket-wheels on the engine-shaft and also with the cars, each and every one of said cars being connected simi larly and made to operate simultaneously. Every car is furnished by the engine with power to move itself. Thus the engine creates sufficient surplus power over whatisneccssary to carry itself as to provide all the cars with motive power therefor, thus distributing the power equally and through separate chains from one car to the other.
(No model.)
K denotes the engine, and II II denote cars arranged in the form of a chain and connected to the engine. The engine K may be madein different ways, it being only essential that it U shall be provided with a couple of cylindersone on each side-which may be arranged to operate a driving-shaft, C. This shaft is pro vided with cranks on each end, which connect by means of connectingrods to the pitman-rods in the steamcylinders. The shaft 0 is suitably jonrnaled, and when the steam-pistons operate it will be revolved. Upon it is located a double sprocket-wheel, B. Around this sprocket-wheel pass two chains. One of these, as A, extends to and around a double sprocket, B, located on the axle D, that can ries the traction wheels J J of the engine. Thus, when the shaft 0 is revolved through the agency of the steanrpistonsit will be seen that the axle D will also be rotated and the traction-wheels revolved. The other chain,which is around the'double sprocket-wheel on the axle Othat is, the chain A-extends to and around a double sprocket on the axle of the car adjacent to the engine. This car, as like wise all the cars which I use in carrying out my invention, is furnished with a single axle and pair of wheels. Upon this single axle are the double sprocket just mentioned and two traction-wheels, which are preferably of incline or conical shape.
The sprocket on the axle of the car is indicated by 13. From the sprocket on this first car passes a chain, A", to another sprocket B on the next car. In this mannerit willbeseen how the several cars and locomotive are con nected for the purpose of joint movement by the devices described. The sprocket-pulleys being double sprockets, the chains will be located alongside each other in the mannerbest shown in Fig. 2. The mode of connecting the cars together so that there may be no pulling strain upon the operatingchains, and so that the ends of the cars which have only a single pair of wheels may not fall down, but be held up, is as follows:
Instead of having the couplings centrally located, they are located on the ends of the cars nearest the sides; hence the end of each car will be provided with two couplings instead of one,
as is customary.
M M denote the sockets, located on the end of the car, near the sides, as shown.
N represents the pins, and O the slotted plate that enters the sockets.
The arrangement of the parts is shown in detail in Fig. 5. By means of these couplings the cars will be permitted to have a side play enough to enable them to turn curves easily.
Having thus described my invention,what I claim as new, and desire to secure by Letters Patent, is-
1. A traction road engine or locomotive provided with two cylinders containing pistons which connect-by suitable rods with a drivingshaft upon which is a double sprocketwheel to receive two chains, one leading from it to a corresponding sprocket-wheel under floor of engine, on the carrying or traction wheel of same, and the other chain leading to a corresponding sprocket-wheel on the axle of the first car connected to it, and alike to as many cars as the engine has the capacity to move, substantially as and for the purposeshown and specified.
2. In a tractionengine, the combination of two-wheel cars supported by each other at the corners by a coupling that acts as ahinge, connecting engine and train of cars in one continuous line, with side-play in couplings to al low for curves and follow over any reasonable depression on road, substantially as and for the purpose shown and specified.
\Vitness my hand and seal this 26th day of July, 1887.
DAVID BICE JAMES. [L. s]
Witnesses:
D. O. ANDERSON, M. H. GARNETT, Jr.
Publications (1)
Publication Number | Publication Date |
---|---|
US383179A true US383179A (en) | 1888-05-22 |
Family
ID=2452170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US383179D Expired - Lifetime US383179A (en) | Traction-engine |
Country Status (1)
Country | Link |
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US (1) | US383179A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955665A (en) * | 1956-11-09 | 1960-10-11 | L Heureux Phillaus | Tandem wheel assembly implement mounting for a vehicle |
-
0
- US US383179D patent/US383179A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955665A (en) * | 1956-11-09 | 1960-10-11 | L Heureux Phillaus | Tandem wheel assembly implement mounting for a vehicle |
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