US292147A - Chaeles l - Google Patents
Chaeles l Download PDFInfo
- Publication number
- US292147A US292147A US292147DA US292147A US 292147 A US292147 A US 292147A US 292147D A US292147D A US 292147DA US 292147 A US292147 A US 292147A
- Authority
- US
- United States
- Prior art keywords
- arms
- coil
- spring
- springs
- arm
- 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
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 210000003128 Head Anatomy 0.000 description 4
- CSDTZUBPSYWZDX-UHFFFAOYSA-N Amyl nitrite Chemical compound CCCCCON=O CSDTZUBPSYWZDX-UHFFFAOYSA-N 0.000 description 2
- 241000507564 Aplanes Species 0.000 description 2
- 241000282619 Hylobates lar Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
Definitions
- Figure 1 of the drawings is a representation of a bottom view showing the springs applied.
- Fig. 2 is a side view of one of the springs.
- Fig. 3 is aplan view of one of the springs.
- Figs. 4, 5, and 6 are modifications of the spring.
- This invention has relation to coil-springs for vehicles; and it consists in the construction and novel arrangement of devices, as will be hereinafter fully described, and particularly pointed out in the claim appended.
- a designates the front axle, b the rear axle, c the reach, d the head-block, and e e the side bars, of a vehicle to which my improved coil-spring is shown applied to the vehicle-body and side bars to permit the necessary springing action to the vehicle-body.
- the object of my improvement is to remedy this defect and to produce a stronger and better spring.
- arms z 5 extend straight forward from the clip coils and connecta single curved arm, 0, to
- I may be made by two stout clips, 10 p,- or, if I prefer, I may and do provide the inner end of the arm 0 with a head, (1, having a rectangu: lar or other suitably-shaped mortise, T, which receives the ends of the arms 1 i, when they are made short, and between the ends of these arms i i, and in the direction away from the eye of the arm 0, I drive a wedge or key, 8,
- a coil-spring for vehicles formed of two separate pieces of steel, each provided with an upper outer arm extending to and connected with the body of the vehicle, aspiral coil running inwardly from said outer arm and terminating in an inner lower arm extending nearly straightforward from the inner coil, in combination with a rigid fastening device connectingthe inner arms in front of their inner coils, and secured to the side bars, substantially as specified.
Description
(No Model.)
0. L. THOMAS. SPRING- FOR VEHICLES}.
P atnt'e d Jan. 1-5, 1884.
ATTORNEYS N. PETERS. Hummer. Washinglnn 5.0.
UNrrnn STATES PATENT @rricn.
CHARLES L. THOMAS, OF HORNELLSVILLE, NEW YORK.
SPRING FOR VEHICLES.
SPECIFICATION forming part of Letters Patent No. 292,147, dated January 15, 1884.
(No model.)
To all whom it may concern:
Be it known that I, CHARLES L. THOMAS, a citizen of the United States, residing at Hornellsville, in the county of Steuben and State of New York, have invented certain new and useful Improvements in Coil-Springs for Vehioles; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters or figures of reference marked thereon, which form a part of this specification.
Figure 1 of the drawings is a representation of a bottom view showing the springs applied. Fig. 2 is a side view of one of the springs. Fig. 3 is aplan view of one of the springs. Figs. 4, 5, and 6 are modifications of the spring. p
This invention has relation to coil-springs for vehicles; and it consists in the construction and novel arrangement of devices, as will be hereinafter fully described, and particularly pointed out in the claim appended.
Referring by letter to the accompanying drawings, a designates the front axle, b the rear axle, c the reach, d the head-block, and e e the side bars, of a vehicle to which my improved coil-spring is shown applied to the vehicle-body and side bars to permit the necessary springing action to the vehicle-body.
.I have found by actual trial that in this class of coil-springs, where they are made of a single piece of steel having a lateral or connecting' bend at the middle of the coil portion of the springto which the arm extending to the side bar is keyed, the grain of the steel at the lateral bend is subjected to great strain, which soon weakens the spring at this point. 7
The object of my improvement is to remedy this defect and to produce a stronger and better spring.
edge to edge, and are secured firmly together in this position by a substantial clip, 7c. The
] arms z 5 extend straight forward from the clip coils and connecta single curved arm, 0, to
them. The connection between the short arms 1' i, when so constructed, and the single curved arm 0, which is also brass-bushed at the eye,
may be made by two stout clips, 10 p,- or, if I prefer, I may and do provide the inner end of the arm 0 with a head, (1, having a rectangu: lar or other suitably-shaped mortise, T, which receives the ends of the arms 1 i, when they are made short, and between the ends of these arms i i, and in the direction away from the eye of the arm 0, I drive a wedge or key, 8,
which spreads the arms 71 13 within the mortise and forms a rigid connection at this point between the head qandthe arms 6 z.
. It will be observed that the essential feature of the invention consists in extending the inner lower arms forward from their coils and connecting them, thereby dispensing with the lateral bend heretofore employed. Having thus. fully described my invention, what I claim as new, and desire to secure by Letters Patent, is
A coil-spring for vehicles, formed of two separate pieces of steel, each provided with an upper outer arm extending to and connected with the body of the vehicle, aspiral coil running inwardly from said outer arm and terminating in an inner lower arm extending nearly straightforward from the inner coil, in combination with a rigid fastening device connectingthe inner arms in front of their inner coils, and secured to the side bars, substantially as specified.
In testimony whereof I affix mysignature in presence of two witnesses.
CHARLES L. THOMAS. \Vitn'esses:
THEO. MUNGEN, EMORY H. Barns.
Publications (1)
Publication Number | Publication Date |
---|---|
US292147A true US292147A (en) | 1884-01-15 |
Family
ID=2361334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US292147D Expired - Lifetime US292147A (en) | Chaeles l |
Country Status (1)
Country | Link |
---|---|
US (1) | US292147A (en) |
-
0
- US US292147D patent/US292147A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US387052A (en) | Spring-vehicle | |
US292147A (en) | Chaeles l | |
US597304A (en) | Body-loop for vehicles | |
US214160A (en) | Improvement in buckboard-wagons | |
US403243A (en) | Vehicle-spring | |
US481303A (en) | Vehicle-spring | |
US244008A (en) | Jacob g | |
US343791A (en) | James b | |
US365009A (en) | magner | |
US259797A (en) | Vehicle speing | |
US264770A (en) | eussbll | |
US466538A (en) | Vehicle-spring | |
US411286A (en) | Vehicle-spring | |
US238649A (en) | Vehicle-spring | |
US376158A (en) | Island | |
US344221A (en) | tecktonius | |
US376442A (en) | Vehicle-spring | |
US171864A (en) | Improvement in spring-braces for vehicles | |
US99558A (en) | Improvement in vehicle springs | |
US420395A (en) | Vehicle-spring | |
US304198A (en) | Vehicle-spring | |
US596313A (en) | Carriage-spring | |
US549030A (en) | Vehicle-spring | |
US296347A (en) | Vehicle-spring | |
US400506A (en) | Luther stouffer |