US87675A - Improvement in spring-seat - Google Patents
Improvement in spring-seat Download PDFInfo
- Publication number
- US87675A US87675A US87675DA US87675A US 87675 A US87675 A US 87675A US 87675D A US87675D A US 87675DA US 87675 A US87675 A US 87675A
- Authority
- US
- United States
- Prior art keywords
- seat
- bars
- spring
- improvement
- centre
- 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
- 238000010276 construction Methods 0.000 description 6
- 230000000875 corresponding Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 230000013707 sensory perception of sound Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000000463 material Substances 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
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/08—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially transverse to the longitudinal axis of the vehicle
Definitions
- FIG. l is a top view of a spring constructed according to my invention, and suitable to be'applied to a clothes-wringer.
- Figure 2 is a side elevation of the same.
- Figure 3 is a side elevation of the same, with. the top plate, which secures the .bars in place,'.removed.
- Figure 4 is an edge view, in detail, of a portion of one of the bars, showing the manner in which they are halved together in the centre, and thus prevented from slipping endwise out of thejgroov'es or channels in the seat A.
- Figure dis a side view, in detail, of the topplate, which secures the bars in place.
- Figure 7 is a sectional elevation, in detail, of another form of seat than that shown in fig. 3, the section being Figure 8 is an'"end view of the seat shown infig. 7.
- Figure 9 is; another modification of the seat.
- FIGS 10 and 11 are still another form of the same.
- -A is the seat, or centre-piece, in which the bars B B are snugly fitted, between; the flanges or walls a a and the bearings c c, the latter being curved on their exteriorisoas to' allow the said bars to bend inward,-
- the seat A is formed in two parts, one part, I), being furnished with grooves, or channels, d, and corresponding projecting portions a a and'c 0, into and between which the bars B are received and firmly held; the other part, c, consisting of a plate, shown in fig. 6, which fits over and secures the bars B in position. This plate maybe readily removed at any time, to replace a broken bar, or for any other purpose, by removing the screws which'secure it -to the part b.
- the barsB are represented as formed of wood, and are secured from coming out of the seat A, by being halved together in the centre, as shown in figs. 3, 4, and 5.
- metallic bars may be bent at a proper angle, and riveted together without crossing, being then secured in the seat in the manner substantially as shown. They may also be made to terminate in the centre of the seat, and secured therein by a key, or a projection on the-bar, made to fit into a corresponding. depression in the seat. The ends of the bars B are curved, so as to slide freely on their bearings without catching.
- a modification in the form of the seat [A is shown, whereby the pressure of the springs in their ,bearin gs is made-to press the partstogether more firmly, instead of thrusting them apait.
- the hearings in the centre are made in two parts, one of which, and one ofthe flanges, g, are cast on the plate h, and the other, with the flange i, is cast on the plate j. Screws, 7:, secure the two parts of this seatin place.
- a forin'of the seat having channels, or grooves, s, formed on its sides, to furnish a bearing for guide posts, on or between which the said seat may be made to; slide as the spring is operated.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
H; HUDSON.
'. Spring Seat for Vehicles.
, N0..87',675. Q Patented Marbh 9,1869.
N. PETERS, Phuioiiihographar, Washington, D. C.
are) gear C H A R ES, D S O N, O F N W Y O R K, N. Y. 15m Pat ent.No. 87,675, dated Mq/rch 9, 1869.
IMPROVEMENT m sl me-sans.
To all whom it may concern:
Be itk'nown that I, UHARLES H. HUDson, of the city,.county, 'andState of New York, have invented a I certain new and useful Improved Spring and I hereby declare that the following is a full, clear, and exact description thereof, reference beinghad to the accompanying drawings, and to the letters of reference marked thereon. I I
v The object of myinv'ention is to produce a cheap, light, and efi'cctive spring, which, while peculiarly adapted for use in clothes-wringers and similar articles, may yet be advantageously applied in many other ways,
and to many other articles .,It consists in the combination oftwo or more bars,
-,of wood or other suitable elastic material, with a seat, or hearing, of metal, in which the said rods or bars are firmly set, in such a manner as to allow .one or both. ends of each bar to projectioutwardly a suflicient distance to give, or allow the requisite motion to the spring, ashereinafter more fully set forth. Also, in the peculiar arrangement and construction of the said seat, wherebyit is made light and strong, and the said bars or rods are prevented fi om breaking off at the point where they emergefrom the said seat, while the lattermay be readily taken apart, to replace a broken bar, or for any other purpose, as hereinafter more fully described.
In the accon1panyiug -drawings- Figure l is a top view of a spring constructed according to my invention, and suitable to be'applied to a clothes-wringer.
Figure 2 is a side elevation of the same.
Figure 3 is a side elevation of the same, with. the top plate, which secures the .bars in place,'.removed.
Figure 4 .is an edge view, in detail, of a portion of one of the bars, showing the manner in which they are halved together in the centre, and thus prevented from slipping endwise out of thejgroov'es or channels in the seat A.
-Figure 5 is aside View, in detail, of the same.
Figure dis a side view, in detail, of the topplate, which secures the bars in place. a
, Figure 7 is a sectional elevation, in detail, of another form of seat than that shown in fig. 3, the section being Figure 8 is an'"end view of the seat shown infig. 7.
Figure 9 is; another modification of the seat.
Figures 10 and 11 are still another form of the same.
-A is the seat, or centre-piece, in which the bars B B are snugly fitted, between; the flanges or walls a a and the bearings c c, the latter being curved on their exteriorisoas to' allow the said bars to bend inward,-
without danger of breaking, as clearly seen in fig. 3. The seat Ais formed in two parts, one part, I), being furnished with grooves, or channels, d, and corresponding projecting portions a a and'c 0, into and between which the bars B are received and firmly held; the other part, c, consisting of a plate, shown in fig. 6, which fits over and secures the bars B in position. This plate maybe readily removed at any time, to replace a broken bar, or for any other purpose, by removing the screws which'secure it -to the part b.
In the drawings, the barsB are represented as formed of wood, and are secured from coming out of the seat A, by being halved together in the centre, as shown in figs. 3, 4, and 5.
If metallic bars. are used, they may be bent at a proper angle, and riveted together without crossing, being then secured in the seat in the manner substantially as shown. They may also be made to terminate in the centre of the seat, and secured therein by a key, or a projection on the-bar, made to fit into a corresponding. depression in the seat. The ends of the bars B are curved, so as to slide freely on their bearings without catching. In figs. 7 and 8, a modification in the form of the seat [A is shown, whereby the pressure of the springs in their ,bearin gs is made-to press the partstogether more firmly, instead of thrusting them apait.
The hearings in the centre are made in two parts, one of which, and one ofthe flanges, g, are cast on the plate h, and the other, with the flange i, is cast on the plate j. Screws, 7:, secure the two parts of this seatin place.
In fig. 9 is shown a forin'of the seat, having channels, or grooves, s, formed on its sides, to furnish a bearing for guide posts, on or between which the said seat may be made to; slide as the spring is operated.
Another form of the-same'device isshown in figs. 10 and .11, the amount of metal being much reduced, while leaving the seat almost, if not quite, as strong as in the forms shown in the other figures.-
'- It is obvious thatmany changes in the details of form, construction, and arrangenientof the parts. of
my improved spring may he made,witho1 1t in any wise" departing from the substantial nature and character of the invention. 1. do not, therefore, confine myself to the exact construction shown.
I claim- "1. The combination, with the bars B, of the centrally-located seat A, substantially as and for the purpose set forth;
2.- Forming the outer surfaces of the bearings c 0, against which the bars B hear, of a curved form in the spring, constructed substantially as set forth, as here= inabove described.
I CHAS. H'.- HUDSON. Witnesses:
- L. A. Rosna'r's,
H. JAMns Wnsron.
Publications (1)
Publication Number | Publication Date |
---|---|
US87675A true US87675A (en) | 1869-03-09 |
Family
ID=2157159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US87675D Expired - Lifetime US87675A (en) | Improvement in spring-seat |
Country Status (1)
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US (1) | US87675A (en) |
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0
- US US87675D patent/US87675A/en not_active Expired - Lifetime
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