ES2151359B1 - IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL. - Google Patents

IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL.

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Publication number
ES2151359B1
ES2151359B1 ES9701968A ES9701968A ES2151359B1 ES 2151359 B1 ES2151359 B1 ES 2151359B1 ES 9701968 A ES9701968 A ES 9701968A ES 9701968 A ES9701968 A ES 9701968A ES 2151359 B1 ES2151359 B1 ES 2151359B1
Authority
ES
Spain
Prior art keywords
foaming material
foaming
mechanical damping
damping elements
elements
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 - Fee Related
Application number
ES9701968A
Other languages
Spanish (es)
Other versions
ES2151359A1 (en
Inventor
Carpio Conde Bernardo Del
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.)
Fabricas Lucia Antonio Betere SA FLABESA
Original Assignee
Fabricas Lucia Antonio Betere SA FLABESA
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
Priority claimed from ES9701166A external-priority patent/ES2140305B1/en
Application filed by Fabricas Lucia Antonio Betere SA FLABESA filed Critical Fabricas Lucia Antonio Betere SA FLABESA
Priority to ES9701968A priority Critical patent/ES2151359B1/en
Publication of ES2151359A1 publication Critical patent/ES2151359A1/en
Application granted granted Critical
Publication of ES2151359B1 publication Critical patent/ES2151359B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

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

Abstract

Perfeccionamientos en la patente de invención 9701166 por mejoras en elementos tapizados de material espumante. Consisten en dotar, a cada uno de los elementos amortiguadores mecánicos (1-1"'') que participan en el elemento, como por ejemplo carcasas de muelles (2) alojadas en el seno del molde en el que va a obtenerse un colchón, de respectivas envolventes (4-4"''), materializadas por ejemplo en bolsas de polietileno u otro material plástico, herméticamente cerradas, que durante la espumación del poliuretano (5) en el seno del molde impiden que el producto espumante acceda al interior de dichos elementos amortiguadores mecánicos (1-1"''), con el consecuente ahorro de material espumante que ello supone, precisamente en las zonas en las que la espuma de poliuretano resulta inoperante desde el punto de vista elástico frente a la preponderancia de los muelles o elementos amortiguadores mecánicos de que se trate. Figura 2.Improvements in the invention patent 9701166 for improvements in upholstered elements of foaming material. They consist of providing each of the mechanical damping elements (1-1 "'') that participate in the element, such as spring housings (2) housed within the mold in which a mattress is to be obtained, of respective envelopes (4-4 "''), materialized for example in tightly sealed polyethylene or other plastic bags, which during foaming of the polyurethane (5) inside the mold prevent the foaming product from accessing the interior of said mechanical damping elements (1-1 "''), with the consequent saving of foaming material that this entails, precisely in the areas where the polyurethane foam is ineffective from the elastic point of view against the preponderance of the springs or mechanical damping elements in question Figure 2.

ES9701968A 1997-05-28 1997-09-19 IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL. Expired - Fee Related ES2151359B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701968A ES2151359B1 (en) 1997-05-28 1997-09-19 IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9701166A ES2140305B1 (en) 1997-05-28 1997-05-28 IMPROVEMENTS IN UPHOLSTERED FOAMING MATERIAL.
ES9701968A ES2151359B1 (en) 1997-05-28 1997-09-19 IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL.

Publications (2)

Publication Number Publication Date
ES2151359A1 ES2151359A1 (en) 2000-12-16
ES2151359B1 true ES2151359B1 (en) 2001-06-16

Family

ID=26155066

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701968A Expired - Fee Related ES2151359B1 (en) 1997-05-28 1997-09-19 IMPROVEMENTS IN THE PATENT OF INVENTION 9701166 FOR IMPROVEMENTS IN UPHOLSTERED ELEMENTS OF FOAMING MATERIAL.

Country Status (1)

Country Link
ES (1) ES2151359B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES380595A1 (en) * 1970-06-10 1973-04-01 Jover Manuf Jose Procedure for conferring localized rigidity characteristics in molded pieces in synthetic sponge materials. (Machine-translation by Google Translate, not legally binding)
CH635502A5 (en) * 1979-03-19 1983-04-15 Helbling Meinrad Ag Bootswerft Foamed material body with springs, in particular mattress and seat cushion
DE4000870A1 (en) * 1990-01-13 1991-07-18 Hahn Gmbh & Co POCKET SPRING MATTRESS
IT230292Y1 (en) * 1993-06-18 1999-06-02 Mariani Giancarlo ELASTICALLY SICK CUSHION STRUCTURE PARTICULARLY FOR ARMCHAIRS, SOFAS AND FURNISHINGS IN GENERAL
US5327596A (en) * 1993-07-29 1994-07-12 Hickory Springs Manufacturing Company Combination spring/foam cushioning
ES1033656U (en) * 1996-03-07 1996-10-01 Diez Marques S L Furniture arrangement in units of pillows and / or foam mattresses. (Machine-translation by Google Translate, not legally binding)
ES1034462Y (en) * 1996-06-11 1997-06-01 Pelikano S L NUCLEO OF SPRINGS FOR THE MANUFACTURE OF CUSHIONS.
ES1034537Y (en) * 1996-06-21 1997-06-01 Pelikano S L SEAT BASE.

Also Published As

Publication number Publication date
ES2151359A1 (en) 2000-12-16

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