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GB799219A - Spring assembly and units employed in the manufacture of same - Google Patents

Spring assembly and units employed in the manufacture of same

Info

Publication number
GB799219A
GB799219A GB37034/56A GB3703456A GB799219A GB 799219 A GB799219 A GB 799219A GB 37034/56 A GB37034/56 A GB 37034/56A GB 3703456 A GB3703456 A GB 3703456A GB 799219 A GB799219 A GB 799219A
Authority
GB
United Kingdom
Prior art keywords
spring assembly
springs
units
spring
manufacture
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
Application number
GB37034/56A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nachman Corp
Original Assignee
Nachman Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nachman Corp filed Critical Nachman Corp
Publication of GB799219A publication Critical patent/GB799219A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/35—Combinations of different types of springs; Adjustable springs; Attachment of springs to other springs or to the base frame ; Springs for seat parts not provided for in other groups of this subclass
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/34—Seat parts with springs in compression, e.g. coiled

Landscapes

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

Abstract

799,219. Spring upholstery. NACHMAN CORPORATION. Dec. 4, 1956 [Jan. 10, 1956], No. 37034/56. Class 52(4) A spring assembly, shown as a seat back cushion, is built up from units S each having a rigid bearer strap 10 to which are attached upholstery springs the upper turns of which are coupled by border wires 22 which are connected at one end to the corresponding end of the strap 10, the latter preferably having an offset 50, Fig. 2, shorter than the adjacent spring, whereby a rounded contour may be produced on the cushion surface. Connecting springs 62 may be applied in the plane of the surface and similar springs 64, 68 connect the end units and an upper border wire 66 to the end frames of the article, the ends of the bearer straps 10 being secured to the upper and lower frame rails 54, 52.
GB37034/56A 1956-01-10 1956-12-04 Spring assembly and units employed in the manufacture of same Expired GB799219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US558339A US2764226A (en) 1956-01-10 1956-01-10 Spring assembly and units employed in the manufacture of same

Publications (1)

Publication Number Publication Date
GB799219A true GB799219A (en) 1958-08-06

Family

ID=24229165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37034/56A Expired GB799219A (en) 1956-01-10 1956-12-04 Spring assembly and units employed in the manufacture of same

Country Status (3)

Country Link
US (1) US2764226A (en)
FR (1) FR1170808A (en)
GB (1) GB799219A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052460A (en) * 1958-02-10 1962-09-04 Nachman Corp Coil spring assembly and components thereof
US2936027A (en) * 1958-10-23 1960-05-10 Kay Mfg Corp Spring row unit and structure
US3628201A (en) * 1969-11-03 1971-12-21 Kay Mfg Corp Box spring structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1164535A (en) * 1915-12-14 William Lewis Spring-seat for chairs, settees, bed-couches, &c.
US1179062A (en) * 1911-11-06 1916-04-11 William G Sullivan Spring seat and back.
US1155425A (en) * 1913-10-17 1915-10-05 Nat Spring And Wire Company Spring construction.
US2609865A (en) * 1949-04-07 1952-09-09 Arless J Horton Spring structure
US2737666A (en) * 1955-02-14 1956-03-13 Rockwell Spring & Axle Co Coil spring retainer and assembly

Also Published As

Publication number Publication date
FR1170808A (en) 1959-01-19
US2764226A (en) 1956-09-25

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