US184655A - Improvement in spring bed-bottoms - Google Patents
Improvement in spring bed-bottoms Download PDFInfo
- Publication number
- US184655A US184655A US184655DA US184655A US 184655 A US184655 A US 184655A US 184655D A US184655D A US 184655DA US 184655 A US184655 A US 184655A
- Authority
- US
- United States
- Prior art keywords
- bottoms
- improvement
- slats
- spring bed
- bed
- 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 4
- 210000000282 Nails Anatomy 0.000 description 2
- 241000588278 Osmanthus heterophyllus Species 0.000 description 2
- QABXFDAPQQVMKL-UHFFFAOYSA-N [4-[(2-hydroxyacetyl)amino]phenyl]arsonic acid Chemical compound OCC(=O)NC1=CC=C([As](O)(O)=O)C=C1 QABXFDAPQQVMKL-UHFFFAOYSA-N 0.000 description 2
- 229960001948 caffeine Drugs 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
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
Definitions
- Figure l of the drawings is a representation of a longitudinal vertical section of our bedbottom, and Fig.2 is a plan view of the same. Fig. 3 is a transverse vertical sectional view thereof.
- the object of our invention is to improve the construction of spring bed-bottoms, as will be hereinafter more fully set forth.
- a A represent a series of spring-slats, placed parallel with each other and a suitable distance apart.
- a short spring-slat, B which extends inward under the main or long slat, and is held apart from the same by means of a fulcrum-block, U, interposed between thein,'as fully shown in Fig. l.
- the inner lower ends of all the short slats B, at each end, are fastened to the upper side of a cross-bar, D, by means of hooks a a entering slots or notches in the edges of said slats B.
- the ends of the cross-bars D D extend beyond the main slats,
- bracehooks b b of such length that when fastened to the cross-bars the main slats A will be bowed upward, when the bed-bottom is not in use, thereby preventing any permanent sag or downward bowing of the slats A A.
- each main slat- is formed an A-shaped spring by means of the short slat B and fulcrum-block U;
- the bed-bottom thus constructed is cheap to manufacture, strong and durable, and not liable to get out of order. It can easily be taken apart for shipment and when not desired for use.
- the short slats B may be permanently secured to the cross-bars D by screws, nails, or other fastenings.
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
R. H. OLIVE & C. E. DAVISON.
' SPRING BED-BOTTOM, No-184,655. v Patented Nov. 21, 1376.
fi T Z i A i Q) Q o t 2 r 5 Z D Z .3 Z Z (l Z r% 5 Z Z A J 1: Z
WITNESSES 4 lNVgNTORS.
UNITED STATEs PATENT OFFICE.
RICHARD H. OLIVE AND GEPHAS E. DAVISON, OF WAYLAND, MICHIGAN.
IMPROVEMENT IN SPRING BED-BOTTOMS.
Specification forming part of Letters Patent No. 184.655. dated November 21, 1876; application filed February 26, 1876.
To all whom it may concern:
Be it known that we, RICHARD H. OLIVE and (JEPHAS E. DAVISON, of Wayland, in the county of Allegan and State of Michigan, have invented a new and valuable Improvement in Spring Bed-Bottoms; and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, and to the letters and figures of reference marked thereon.
Figure l of the drawings is a representation of a longitudinal vertical section of our bedbottom, and Fig.2 is a plan view of the same. Fig. 3 is a transverse vertical sectional view thereof. I
The object of our invention is to improve the construction of spring bed-bottoms, as will be hereinafter more fully set forth.
In the annexed drawing, A A represent a series of spring-slats, placed parallel with each other and a suitable distance apart. To the under side of each slat A, near each end, is secured a short spring-slat, B, which extends inward under the main or long slat, and is held apart from the same by means of a fulcrum-block, U, interposed between thein,'as fully shown in Fig. l. The inner lower ends of all the short slats B, at each end, are fastened to the upper side of a cross-bar, D, by means of hooks a a entering slots or notches in the edges of said slats B. The ends of the cross-bars D D extend beyond the main slats,
to be placed upon suitable rests or fastenings on the side rails of a bedstead, and the two cross-bars are connected by means of bracehooks b b, of such length that when fastened to the cross-bars the main slats A will be bowed upward, when the bed-bottom is not in use, thereby preventing any permanent sag or downward bowing of the slats A A.
It will be seen that at each end of each main slat-is formed an A-shaped spring by means of the short slat B and fulcrum-block U;
The bed-bottom thus constructed is cheap to manufacture, strong and durable, and not liable to get out of order. It can easily be taken apart for shipment and when not desired for use.
If desired, the short slats B may be permanently secured to the cross-bars D by screws, nails, or other fastenings.
What we claim as new, and desire to secure by Letters Patent, is-
The combination, in a bed-bottom, of the long slats A, short slats B, fulcrum-blocks O,
and the cross-bars D, connected by the bracc-
Publications (1)
Publication Number | Publication Date |
---|---|
US184655A true US184655A (en) | 1876-11-21 |
Family
ID=2254060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US184655D Expired - Lifetime US184655A (en) | Improvement in spring bed-bottoms |
Country Status (1)
Country | Link |
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US (1) | US184655A (en) |
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- US US184655D patent/US184655A/en not_active Expired - Lifetime
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