US106005A - Improvement in carriage-springs - Google Patents
Improvement in carriage-springs Download PDFInfo
- Publication number
- US106005A US106005A US106005DA US106005A US 106005 A US106005 A US 106005A US 106005D A US106005D A US 106005DA US 106005 A US106005 A US 106005A
- Authority
- US
- United States
- Prior art keywords
- carriage
- springs
- improvement
- arm
- spring
- 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 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
Definitions
- the object of '-t-his-iuvelitiou is to construct springs for carriages, wagons, and other wheeled vehiclesfso that the'sainemay be of equal service for heavy and P ,lightlbads v Q f r
- the invention consists in forming a springof one i continuous piece of steel in three layers, the layers being so formed as to constitute, to a certain extent,
- the outer arm a is curved, and'is atone 'end flattened, and a sharp bend formed where the arm b joins.
- the arm 1) formsthelower layer of the springand is joined to the middle layer or arm a the same manner as to a.
- the arm 0 is interposed between a and shown.
- the carriages-spring formed-0f one piece, arranged in three layers, a b and c, substantially as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
R. E. WALKER.
I "Carriage Spring.
No. 106,005. I Patented Aug. 2, 1870. 0
i some WALKER, or DR-ESDEN,. MISSOURI.
Letters Pate-at No. 106,005, dated'i1ugust 2, 1870.
mr'novnmsn'r m cmreee-srnmes.
The Schedule referred-to inthe se Letters Patent and making part of the same,
Toall whom it mag/torment; v I Be it known that I, RoBnRTE. WALKER, of Dresden,in the county of Pettis, and a State of Missouri, have inventedja'i'iew and-improved Carriage-Spring; and I'do hereby declare that the fifllowing is a full, clear, and exaotdeseription thereof, which will enable others, skilled in the art'to make anduse the same, reference being had to thelaccompanying drawing form- H ing-partof this specification, in Whichr Fignre-lrepresents aside view of my improved carriage-spring.
Figure2 is a top view of the same,
- Similar. letters of reference indicate corresponding parts." I a I P The object of '-t-his-iuvelitiou is to construct springs for carriages, wagons, and other wheeled vehiclesfso that the'sainemay be of equal service for heavy and P ,lightlbads v Q f r The invention consists in forming a springof one i continuous piece of steel in three layers, the layers being so formed as to constitute, to a certain extent,
separate, independentspring's, r
.flhe springA ,bent' injtothree arms, a, b, and 0.- a The outer arm a is curved, and'is atone 'end flattened, and a sharp bend formed where the arm b joins.
The arm 1) formsthelower layer of the springand is joined to the middle layer or arm a the same manner as to a.
The arm 0 is interposed between a and shown.
b, as
- Ears,-d d,are formed at the ends of the spring, to
When the load is heavy enough to flatten the arm a to the curve of c, it willihe supported by both these arms, while the heaviest load bends both arms, a 0,
upon "the lower one I), to be acted upon by the entire spring.
Having thus described my invention,
cut-
The carriages-spring, formed-0f one piece, arranged in three layers, a b and c, substantially as shown and described.
' ROBERT E. :WALKE R.
Witnesses -v A. L. En'rnnxm, P. A. BUTTERFIELD.
I claim as new and desire to secure-hyLetters Pat-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US106005A true US106005A (en) | 1870-08-02 |
Family
ID=2175484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US106005D Expired - Lifetime US106005A (en) | Improvement in carriage-springs |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US106005A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130125683A1 (en) * | 2010-08-04 | 2013-05-23 | Yuji Hazama | Curved spring and slide mechanism |
-
0
- US US106005D patent/US106005A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130125683A1 (en) * | 2010-08-04 | 2013-05-23 | Yuji Hazama | Curved spring and slide mechanism |
| US9004464B2 (en) * | 2010-08-04 | 2015-04-14 | Mitsubishi Steel Mfg. Co., Ltd. | Curved spring and slide mechanism |
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