ES483407A1 - Un nucleo de resortes para colchones y similares - Google Patents

Un nucleo de resortes para colchones y similares

Info

Publication number
ES483407A1
ES483407A1 ES483407A ES483407A ES483407A1 ES 483407 A1 ES483407 A1 ES 483407A1 ES 483407 A ES483407 A ES 483407A ES 483407 A ES483407 A ES 483407A ES 483407 A1 ES483407 A1 ES 483407A1
Authority
ES
Spain
Prior art keywords
spring
turns
springs
opposed
generally
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
ES483407A
Other languages
English (en)
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.)
Rentrop Hubbert & Wagner
Original Assignee
Rentrop Hubbert & Wagner
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 Rentrop Hubbert & Wagner filed Critical Rentrop Hubbert & Wagner
Publication of ES483407A1 publication Critical patent/ES483407A1/es
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
    • 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
    • A47C23/043—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 using wound springs
    • A47C23/0436—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 using wound springs made from a single wire
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays or spring units therefor
    • A47C27/065—Spring inlays or spring units therefor of special shape

Landscapes

  • Springs (AREA)
  • Wire Processing (AREA)
  • Rehabilitation Tools (AREA)

Abstract

Un núcleo de resortes para colchones y similares, constituido por varias filas de resortes o muelles formadas cada una por un alambre de muelle y dotadas de muelles helicoidales arrollados alternativamente a derecha y a izquierda, cada uno de los cuales consta de espiras de cabeza y de base y de un cuerpo de arrollamiento intermedio con, preferiblemente, dos espiras, estando configuradas en forma de U las partes de los muelles helicoidales destinadas a la formación de las espiras de cabeza y de base, estando situadas las patas rectas de la U y también el puente recto, paralelamente a las direcciones longitudinal y transversal, en los planos de limitación superior e inferior del núcleo de muelles, estando enganchados uno dentro de otro cuerpos de arrollamiento respectivos enfrentados entre sí, arrollados a derecha y a izquierda, en la zona de uno de sus dos planos de arrollamiento y estando unidas entre sí las filas de muelles a través de hélices que discurren transversalmente y que están dispuestas paralelamente una a otra, caracterizado porque las hélices están situadas a la altura de los puntos de enganche y, en la zona de enganche, abrazan a las espiras de los cuerpos de arrollamiento que se enganchan una en otra.
ES483407A 1978-08-16 1979-08-14 Un nucleo de resortes para colchones y similares Expired ES483407A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782835873 DE2835873A1 (de) 1978-08-16 1978-08-16 Federkern fuer polsterungen u.dgl.

Publications (1)

Publication Number Publication Date
ES483407A1 true ES483407A1 (es) 1980-04-16

Family

ID=6047165

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483407A Expired ES483407A1 (es) 1978-08-16 1979-08-14 Un nucleo de resortes para colchones y similares

Country Status (7)

Country Link
AT (1) AT373770B (es)
DE (1) DE2835873A1 (es)
ES (1) ES483407A1 (es)
FR (1) FR2433323A1 (es)
GB (1) GB2028645B (es)
SE (1) SE438086B (es)
YU (1) YU198379A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097477B1 (en) * 1982-06-18 1988-04-13 Silentnight Holdings Plc Box spring assemblies
US6173464B1 (en) * 1999-05-07 2001-01-16 L&P Property Management Company Pocketed bedding or seating product
EP1161165A1 (en) 1999-02-05 2001-12-12 L & P Property Management Company Pocketed bedding or seating product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT206147B (de) * 1958-03-14 1959-11-10 Willi Gerstorfer Federeinlage für Polsterungen u. dgl.
US3076203A (en) * 1960-05-19 1963-02-05 Verreau Arthur Spring element for mattress and bed spring
GB1207717A (en) * 1968-05-08 1970-10-07 Multilastic Ltd Spring units for mattresses and the like

Also Published As

Publication number Publication date
SE438086B (sv) 1985-04-01
GB2028645B (en) 1983-01-12
ATA557079A (de) 1983-07-15
SE7906752L (sv) 1980-02-17
FR2433323B1 (es) 1983-07-18
YU198379A (en) 1982-08-31
DE2835873A1 (de) 1980-02-28
FR2433323A1 (fr) 1980-03-14
AT373770B (de) 1984-02-27
GB2028645A (en) 1980-03-12

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