US127278A - Improvement in bed-bottoms - Google Patents

Improvement in bed-bottoms Download PDF

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Publication number
US127278A
US127278A US127278DA US127278A US 127278 A US127278 A US 127278A US 127278D A US127278D A US 127278DA US 127278 A US127278 A US 127278A
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Prior art keywords
bed
bottoms
improvement
plates
bedstead
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C23/00Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/12Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/18Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type of resilient webbing

Definitions

  • FIG. 1 represents a top view of the bedstead with the improved bottom.
  • FIG. 2 represents one end of the bedstead with the upright thumb-screw plates for adjusting or tightening the wire bottom.
  • Fig. 3 are the wires with the flat end plates, the plate being also shown at Fig. 4.
  • my improvement and invention consists in riveting two ends of a wire to a plate, so as to form a double wire with square instead of round ends, the wires resting in straight grooves in the cross-pieces at the head and foot of the bedstead, and being adjusted or tightened by screws atthe head-rail of the bedstead.
  • the object is to easily' or quickly repair the bed-bottom in case one of the wires should be broken.
  • A represents the bedstead; B B, the crosspieces'of the bed-bottom, with straight grooves 0 cut in for the wires D D to rest in.
  • E E are small metallic plates, to which the ends of wires D D are riveted. The plates E rest against flat plates F that are fastened to the outer sides of the cross-pieces or strainingbar's B B.
  • G G are longitudinal stretchers to support the bed-bottom.
  • H H are metallic clips, by which the straining-bars B: can be adjusted by screws 01' plates H with thumbscrewsJ J.

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  • Invalid Beds And Related Equipment (AREA)

Description

UNITED STATE PATENT OFFICE.
HENRY T. SMITE, OF wAsHINeroN, DISTRICT OF COLUMBIA.
IMPROVEMENT IN BED-BOTTOMS.
Specification forming part of Letters Patent No. 127,278, dated May 28, 1872.
To all'whom it may concern:
Be it known that I, HENRY T. SMITH, of the city of Washington, District of Columbia, have invented new and useful Improvements in Bed-Bottoms; and I do hereby declare the following to be an exact description thereof, reference being had to the accompanying drawing and to the letters of reference marked thereon making a part of this specification, in which- Figure 1 represents a top view of the bedstead with the improved bottom. nFig. 2 represents one end of the bedstead with the upright thumb-screw plates for adjusting or tightening the wire bottom. Fig. 3 are the wires with the flat end plates, the plate being also shown at Fig. 4.
The nature of my improvement and invention consists in riveting two ends of a wire to a plate, so as to form a double wire with square instead of round ends, the wires resting in straight grooves in the cross-pieces at the head and foot of the bedstead, and being adjusted or tightened by screws atthe head-rail of the bedstead. The object is to easily' or quickly repair the bed-bottom in case one of the wires should be broken.
A represents the bedstead; B B, the crosspieces'of the bed-bottom, with straight grooves 0 cut in for the wires D D to rest in. E E are small metallic plates, to which the ends of wires D D are riveted. The plates E rest against flat plates F that are fastened to the outer sides of the cross-pieces or strainingbar's B B. G G are longitudinal stretchers to support the bed-bottom. H H are metallic clips, by which the straining-bars B: can be adjusted by screws 01' plates H with thumbscrewsJ J.
What I claim as my invention, and desire to Witnesses:
J. FRANKLIN REIGART, EDM. F. BROWN.
US127278D Improvement in bed-bottoms Expired - Lifetime US127278A (en)

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US127278A true US127278A (en) 1872-05-28

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