US804020A - Spring-mattress. - Google Patents

Spring-mattress. Download PDF

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Publication number
US804020A
US804020A US26641305A US1905266413A US804020A US 804020 A US804020 A US 804020A US 26641305 A US26641305 A US 26641305A US 1905266413 A US1905266413 A US 1905266413A US 804020 A US804020 A US 804020A
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Prior art keywords
frame
spring
mattress
extending member
transversely
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Expired - Lifetime
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US26641305A
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Franz J Maier
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Individual
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    • 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
    • A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
    • A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units

Definitions

  • My invention relates to a spring-mattress and it consists of a frame on which the springs proper are supported and a suspension-frame which is united to the spring-supporting frame and provided with means for bracing and stiffening the connection of said frames and preventing shifting of the same one on the other.
  • Figure 1 represents a perspective view of a spring-mattress embodying my invention.
  • Fig. '2 represents a longitudinal vertical section thereof on line 90 m, Fig. 1, on an enlarged scale.
  • Fig. 3 represents a transverse vertical section on line 2 y, Fig. 1, on an enlarged scale.
  • A designates bottom frame of a spring-mattress, the ne consisting of the longitudinally-extendcrimped wire rods B, the transversely-exding Wire rods C, and the wire rim D, the id parts being suitably connected and suprting the coil-springs E and top frame E, usual in such cases.
  • F designates an auxiliary frame, the same eing adapted to suspend the mattress from r e bedstead and composed of the longitudially-extendin upright slats or bars G and he transverse fiars H at the ends thereof, the atter being provided with shoulders J and hooks K for supporting said frame F, and consequently the mattress, on the rails of the bedstead.
  • the cross-rods O of the frame A pass freely through openings L in the bars G; but in order to secure said rods to said bars I employ the crimped rods M, which are placed on opposite sides of the bars G and engage with the crimps of the rods 0, thus interlocking said rods C with said rods M, and consequently with the bars G, and bracing and stiffening the frame A in its con- Specification of Letters Patent.
  • a spring-mattress a plurality of frames, a transversely-extending member of one frame being connected with a longitudinally-extending member of the other frame and means for interlocking said members and preventing lateral shifting of either frame.
  • a spring-mattress a spring-supporting frame, an auxiliary suspension-frame, the transversely-extending members of the firstnamed frame passing through the longitudinally extending members of the secondnamed frame, and means on said longitudinally-extending members adapted to interlock said transversely-extending members therewith.
  • a spring-mattress a spring-supporting frame, an auxiliary suspension-frame, said frames being connected and means on a longitudinally-extending member of said suspension-frame adapted to interlock a transversely-extending member of said spring-supporting frame therewith.
  • a spring-mattress a plurality of frames, a transversely-extending member of one frame being connected with a longitudinally-extending member of the other frame and means for interlocking said members and preventing lateral shifting of either frame on opposite sides of said longitudinally-extending member.
  • a spring-mattress a spring-supporting frame, a suspension frame connected therewith, a longitudinally-extending member of said suspension-frame engaging a transversely-extending member of said spring-supporting frame, and a piece adapted to interlock said transversely-extending member and prevent shifting of said frames, one on the other.

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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Description

N0. 804,020. PATENTED NOV. 7, 1905- F. J. MAIER. SPRING MATTRESS.
APPLICATION FILED JUNE 22 1905 Watmmo UNITED STATES PATENT OFFICE.
FRANZ J. MAIER, OF ROYERSFORD, PENNSYLVANIA.
SPRING-MATTRESS- To all whom it may concern:
Be it known that I, FRANZ J. MAIER, a citizen of the United States, residing at Royersford, in the county of Montgomery, State of 3 Pennsylvania, have invented a new and useful Spring-Mattress, of which the following is a specification.
My invention relates to a spring-mattress and it consists of a frame on which the springs proper are supported and a suspension-frame which is united to the spring-supporting frame and provided with means for bracing and stiffening the connection of said frames and preventing shifting of the same one on the other.
Figure 1 represents a perspective view of a spring-mattress embodying my invention. Fig. '2 represents a longitudinal vertical section thereof on line 90 m, Fig. 1, on an enlarged scale. Fig. 3 represents a transverse vertical section on line 2 y, Fig. 1, on an enlarged scale.
.Similar letters of reference indicate corresponding parts in the figures.
vferring to the drawings, A designates bottom frame of a spring-mattress, the ne consisting of the longitudinally-extendcrimped wire rods B, the transversely-exding Wire rods C, and the wire rim D, the id parts being suitably connected and suprting the coil-springs E and top frame E, usual in such cases.
F designates an auxiliary frame, the same eing adapted to suspend the mattress from r e bedstead and composed of the longitudially-extendin upright slats or bars G and he transverse fiars H at the ends thereof, the atter being provided with shoulders J and hooks K for supporting said frame F, and consequently the mattress, on the rails of the bedstead.
It will be noticed that the cross-rods O of the frame A pass freely through openings L in the bars G; but in order to secure said rods to said bars I employ the crimped rods M, which are placed on opposite sides of the bars G and engage with the crimps of the rods 0, thus interlocking said rods C with said rods M, and consequently with the bars G, and bracing and stiffening the frame A in its con- Specification of Letters Patent.
Application filed June 22, 1905. Serial No. 266,413.
Patented Nov. '7', 1905.
nection with the auxiliary frame F and securely attaching the wires C with the bars G, While also preventing shifting of the frame A on the frame F, and vice versa.
Having thus described my invention, what I claim as new,and desire to secure by Letters Patent, is-
1. In a spring-mattress, a plurality of frames, a transversely-extending member of one frame being connected with a longitudinally-extending member of the other frame and means for interlocking said members and preventing lateral shifting of either frame.
2. In a spring-mattress, a spring-supporting frame, an auxiliary suspension-frame, the transversely-extending members of the firstnamed frame passing through the longitudinally extending members of the secondnamed frame, and means on said longitudinally-extending members adapted to interlock said transversely-extending members therewith.
3. In a spring-mattress, a spring-supporting frame, an auxiliary suspension-frame, said frames being connected and means on a longitudinally-extending member of said suspension-frame adapted to interlock a transversely-extending member of said spring-supporting frame therewith.
4. In a spring-mattress, a plurality of frames, a transversely-extending member of one frame being connected with a longitudinally-extending member of the other frame and means for interlocking said members and preventing lateral shifting of either frame on opposite sides of said longitudinally-extending member.
5. In a spring-mattress a spring-supporting frame, a suspension frame connected therewith, a longitudinally-extending member of said suspension-frame engaging a transversely-extending member of said spring-supporting frame, and a piece adapted to interlock said transversely-extending member and prevent shifting of said frames, one on the other.
FRANZ J. MAIER.
Witnesses JOHN A. WIEDERsHEIM, S. R. CARR.
US26641305A 1905-06-22 1905-06-22 Spring-mattress. Expired - Lifetime US804020A (en)

Priority Applications (1)

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US26641305A US804020A (en) 1905-06-22 1905-06-22 Spring-mattress.

Applications Claiming Priority (1)

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US26641305A US804020A (en) 1905-06-22 1905-06-22 Spring-mattress.

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US804020A true US804020A (en) 1905-11-07

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US26641305A Expired - Lifetime US804020A (en) 1905-06-22 1905-06-22 Spring-mattress.

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