US411302A - James b - Google Patents
James b Download PDFInfo
- Publication number
- US411302A US411302A US411302DA US411302A US 411302 A US411302 A US 411302A US 411302D A US411302D A US 411302DA US 411302 A US411302 A US 411302A
- Authority
- US
- United States
- Prior art keywords
- plate
- wire
- james
- mattress
- 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
- 239000002184 metal Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 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
- 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 A47C23/04, A47C23/06 and A47C23/12; Frames therefor
Definitions
- A represents the side rails, B the end rails, and F the woven-wire fabric, of an ordinary woven-wire-mattress bed-bottom.
- G O O C represent strap metal braces, which respectively are attached to the corners of the mattress-frame at their outer ends, and at their inner ends are attached to the corners of a rectangular plate J by means of coil-springs I I I I, whereby, when weight is placed on the woven wire, the straps C and plate J will support a portion thereof, and at the same time yield with the mattress.
- the plate J may have any desired area, and for double beds the plate should have a greater area as compared with the size of the mattresses of single beds.
- This construction differs materially from other supports for wire mattresses in that the diagonal metal straps draw equally from the corners of the frame and connect with a central plate, which sup ports the woven wire where it is most likely to sag.
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
UNITE STATES PATENT OFFICE.
JAMES B. RYAN, OF NElV YORK, IT. Y.
WIRE-MATTRESS BED-BOTTOM.
SPECIFICATION forming part of Letters Patent No. 411,302, dated September 17, 1889.
Application filed August 13 1888. Serial No. 282,664. (No model.)
To all whom it may concern.-
Be it known that 1, JAMES B. RYAN, a citizen of the United States, and a resident of New York, in the county of New York and State of New York, have invented new and useful Improvements in WVire-ll/lattress Bed- Bottoms, of which the following is a specitimetal plate by means of coil-springs at the four angles of said plate, so that the said straps and rectangular plate shall sustain a portion of the weight on the mattress and the plate cover an area which is most liable to sag.
A represents the side rails, B the end rails, and F the woven-wire fabric, of an ordinary woven-wire-mattress bed-bottom.
G O O C represent strap metal braces, which respectively are attached to the corners of the mattress-frame at their outer ends, and at their inner ends are attached to the corners of a rectangular plate J by means of coil-springs I I I I, whereby, when weight is placed on the woven wire, the straps C and plate J will support a portion thereof, and at the same time yield with the mattress. The plate J may have any desired area, and for double beds the plate should have a greater area as compared with the size of the mattresses of single beds. This construction differs materially from other supports for wire mattresses in that the diagonal metal straps draw equally from the corners of the frame and connect with a central plate, which sup ports the woven wire where it is most likely to sag.
I claim as new and desire to secure by Letters Patent- In woven-wire bed-b0ttoms, the combination of the rectangular central metal plate J, the metal straps 0, attached to the bed-frame at their outer ends and connected with the plate J by coil-springs, and the wire mattress lying 011 top of the plate and straps, as and for the purpose specified.
JAMES B. RYAN. \Vitnesses:
SAML. S. EVERITT, SYLvns'rER POPE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US411302A true US411302A (en) | 1889-09-17 |
Family
ID=2480236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US411302D Expired - Lifetime US411302A (en) | James b |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US411302A (en) |
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0
- US US411302D patent/US411302A/en not_active Expired - Lifetime
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