US97306A - Improved foundation for spring-bed bottoms - Google Patents
Improved foundation for spring-bed bottoms Download PDFInfo
- Publication number
- US97306A US97306A US97306DA US97306A US 97306 A US97306 A US 97306A US 97306D A US97306D A US 97306DA US 97306 A US97306 A US 97306A
- Authority
- US
- United States
- Prior art keywords
- spring
- rails
- bed
- improved foundation
- bed bottoms
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/02 - A47C23/12; Frames therefor
Definitions
- Figure 2 is a detailed )lau view of the ex andino rails.
- the object of my invention is to produce a springbed bottom, in which the pressure is not confined togreater bearing-suifaoe.y
- the springs and braces are set in an oblique position to the rails, for the purpose of securing greater elasticity.
- the outer rails are provided with .studsF F F F', which prevent those rails from closing upon the frame A A. l
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Instructional Devices (AREA)
Description
einen 'si-ea Letters Patent No. 97,306, dated November 30, 1869.
IMPROVED FOUNDATION FOR SPRING-BED BOTTOIVIS.
The Schedule referred to in these Letters vPatent: making part of the same.
To whom it may conce-rn l Be it known that I, DAVID MANUEL, of Dedham,
in thecounty of Norfolk, and State of' Massachusetts,
have invented an Improved Expanding Foundation for Spring-Bed Bottoms, of which the following is a-full, clear, and exact description, reference being had to the accompanying drawings, in which` Figure 1 represents a perspective view ofthe foundation and spring-bed bottom, embodying my invention.
Figure 2 is a detailed )lau view of the ex andino rails.
The object of my invention is to produce a springbed bottom, in which the pressure is not confined togreater bearing-suifaoe.y
Referring to thedrawings A A A A is the frame placed in the bedstead, land is provided'witli two transverse rails, C C'.
On theserails C C' are placed the 'rails B B, 85e., forming the expanding bottom, and they are connected, on their upper faces, by series ofv springs D D D .and D D D', and their under faces by the elastic braces E E E.
The springs and braces are set in an oblique position to the rails, for the purpose of securing greater elasticity. i
The outer rails are provided with .studsF F F F', which prevent those rails from closing upon the frame A A. l
On top of the rails B B B are secured the spiral springs, over which the canvas is spread out, and fastened to the tivo outside rails.
Having fully described my invention,
llat I claim as new, and desire to secure by Letters Patent, is-
The combination of rails B B B with the springs D D D D, braces E E E E, `and the spiral springs and bed-'trame A A', in the lmanner and for the purpose as described.
In testimony whereof, I have signed my name to this specification, in the presence of two subscribing witnesses.
- DAVID MANUEL.
Witnesses:
CARROLL D. ,WRIGH'L AUsTrx S. HoWAR'rH.-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US97306A true US97306A (en) | 1869-11-30 |
Family
ID=2166767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US97306D Expired - Lifetime US97306A (en) | Improved foundation for spring-bed bottoms |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US97306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778466A (en) * | 1997-05-15 | 1998-07-14 | Price; J. Wesner | Box spring assembly with cross slats of different heights |
-
0
- US US97306D patent/US97306A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778466A (en) * | 1997-05-15 | 1998-07-14 | Price; J. Wesner | Box spring assembly with cross slats of different heights |
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