[go: up one dir, main page]

ES2053365A2 - Process for manufacturing a mattress, device for implementing said process and mattress resulting therefrom - Google Patents

Process for manufacturing a mattress, device for implementing said process and mattress resulting therefrom

Info

Publication number
ES2053365A2
ES2053365A2 ES09102766A ES9102766A ES2053365A2 ES 2053365 A2 ES2053365 A2 ES 2053365A2 ES 09102766 A ES09102766 A ES 09102766A ES 9102766 A ES9102766 A ES 9102766A ES 2053365 A2 ES2053365 A2 ES 2053365A2
Authority
ES
Spain
Prior art keywords
mattress
spring unit
implementing
manufacturing
resulting therefrom
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.)
Granted
Application number
ES09102766A
Other languages
Spanish (es)
Other versions
ES2053365B1 (en
ES2053365R (en
Inventor
Peris Enrique Duart
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.)
Colchon Dupen S A
Original Assignee
Colchon Dupen S A
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 Colchon Dupen S A filed Critical Colchon Dupen S A
Priority to ES9102766A priority Critical patent/ES2053365B1/en
Publication of ES2053365A2 publication Critical patent/ES2053365A2/en
Publication of ES2053365R publication Critical patent/ES2053365R/es
Application granted granted Critical
Publication of ES2053365B1 publication Critical patent/ES2053365B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Abstract

The starting point is a mould 3-4 inside which is placed the outer fabric 5 of the mattress at the top, a felt or fibres 6 and next spacers 7 of the spring unit 8. The spring unit 8 is sprayed with flexible polyurethane foam 9, which can expand, being incorporated practically simultaneously with the expansion process, the said spring unit being partially contained in the mass of foam. An identical process is carried for forming another, opposite face of the mattress, thus forming an entire unit. Stages and components in the traditional process are eliminated the flexible layers of polyurethane facilitate folding of the mattress for packaging and use in articulated beds.
ES9102766A 1991-12-12 1991-12-12 PROCEDURE FOR THE MANUFACTURE OF A MATTRESS, DEVICE FOR THE PRACTICE OF THE OWN PROCEDURE, AND MATTRESS RESULTING FROM SUCH PRACTICE. Expired - Lifetime ES2053365B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102766A ES2053365B1 (en) 1991-12-12 1991-12-12 PROCEDURE FOR THE MANUFACTURE OF A MATTRESS, DEVICE FOR THE PRACTICE OF THE OWN PROCEDURE, AND MATTRESS RESULTING FROM SUCH PRACTICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102766A ES2053365B1 (en) 1991-12-12 1991-12-12 PROCEDURE FOR THE MANUFACTURE OF A MATTRESS, DEVICE FOR THE PRACTICE OF THE OWN PROCEDURE, AND MATTRESS RESULTING FROM SUCH PRACTICE.

Publications (3)

Publication Number Publication Date
ES2053365A2 true ES2053365A2 (en) 1994-07-16
ES2053365R ES2053365R (en) 1996-02-01
ES2053365B1 ES2053365B1 (en) 1996-11-01

Family

ID=8274464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102766A Expired - Lifetime ES2053365B1 (en) 1991-12-12 1991-12-12 PROCEDURE FOR THE MANUFACTURE OF A MATTRESS, DEVICE FOR THE PRACTICE OF THE OWN PROCEDURE, AND MATTRESS RESULTING FROM SUCH PRACTICE.

Country Status (1)

Country Link
ES (1) ES2053365B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2145682A1 (en) * 1997-09-19 2000-07-01 Betere Fab Lucia Antonio Process for the continuous manufacture of mattresses and/or mattress (bed) bases, and forming apparatus for implementing said process
ES2146150A1 (en) * 1997-07-15 2000-07-16 Betere Fab Lucia Antonio Improvements to methods for manufacturing mattresses based on foamable material, with or without a mattress (bed) base
ES2146513A1 (en) * 1997-05-28 2000-08-01 Betere Fab Lucia Antonio Procedure for manufacturing mattresses based on foam material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136019B1 (en) * 1997-06-23 2000-07-01 Betere Fab Lucia Antonio IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF MATTRESS BASES.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES148810U (en) * 1968-03-12 1970-04-01 Margarit Taya Manuel Block spring for mattress, upholstery and similar. (Machine-translation by Google Translate, not legally binding)
US3624190A (en) * 1967-06-16 1971-11-30 Dow Corning Method for releasing polyurethane foam from a mold
US3920609A (en) * 1972-09-15 1975-11-18 Mirabed Ag Method of producing a spring core mattress
US4116735A (en) * 1976-04-05 1978-09-26 Robert Plasse Method for the manufacture of a spring-interior mattress
US4154786A (en) * 1975-08-01 1979-05-15 Robert Plasse Method for producing a mattress having embedded springs, the implements used and the mattress obtained

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624190A (en) * 1967-06-16 1971-11-30 Dow Corning Method for releasing polyurethane foam from a mold
ES148810U (en) * 1968-03-12 1970-04-01 Margarit Taya Manuel Block spring for mattress, upholstery and similar. (Machine-translation by Google Translate, not legally binding)
US3920609A (en) * 1972-09-15 1975-11-18 Mirabed Ag Method of producing a spring core mattress
US4154786A (en) * 1975-08-01 1979-05-15 Robert Plasse Method for producing a mattress having embedded springs, the implements used and the mattress obtained
US4116735A (en) * 1976-04-05 1978-09-26 Robert Plasse Method for the manufacture of a spring-interior mattress

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2146513A1 (en) * 1997-05-28 2000-08-01 Betere Fab Lucia Antonio Procedure for manufacturing mattresses based on foam material
ES2146150A1 (en) * 1997-07-15 2000-07-16 Betere Fab Lucia Antonio Improvements to methods for manufacturing mattresses based on foamable material, with or without a mattress (bed) base
ES2145682A1 (en) * 1997-09-19 2000-07-01 Betere Fab Lucia Antonio Process for the continuous manufacture of mattresses and/or mattress (bed) bases, and forming apparatus for implementing said process

Also Published As

Publication number Publication date
ES2053365B1 (en) 1996-11-01
ES2053365R (en) 1996-02-01

Similar Documents

Publication Publication Date Title
GB2048161B (en) Process for manufacturing a padding for cushions and the like
CA2044355A1 (en) Mattress with removable insert
ZA91343B (en) A process for the production of pen-cell,cold-formable rigid polyurethane foams and their use for the productior of molded articles
NO303454B1 (en) Process for producing a stiff open cell polyurethane foam
NO913500D0 (en) PROCEDURE FOR PREPARING A FOAM STRUCTURE WITH AT LEAST 2 LAYERS.
HUT61500A (en) Method for producing insert from polyurethane foam made "in situ" and pillow made by the method
AR245164A1 (en) Blowing agent and process for preparing polyurethane foam
ATE206984T1 (en) DEVICE FOR PRODUCING MATTRESSES AND UNDERMATTRESS STRUCTURES
HU9302523D0 (en) Foam based on polyisocyanate and process for producing thereof
ATE250373T1 (en) IMPROVED EDGE SUPPORT FOR MATTRESSES
HUP9603357A3 (en) Polyol formulation for producing latex-like flexible polyurethane foam, latex-like flexible polyurethane foam and article produced therefrom
ES2053365A2 (en) Process for manufacturing a mattress, device for implementing said process and mattress resulting therefrom
EP0471260A3 (en) Process for the preparation of open-celled polyurethane soft foams and their use as cushioning material
EP0475242A3 (en) Process for the production of flexible polyurethane soft foams with reduced compression hardness
GB2002288A (en) Producing a medicinal wound dressing
DE69110868D1 (en) Cryogenic generation process and expansion machine.
IT1238272B (en) Packaging for cushions and mattresses
EP0621294A3 (en) Process for producing a flexible polyurethane foam having high air permeability.
ATE256410T1 (en) MATTRESS FOR A LOUNGER FURNITURE
EP0073118A3 (en) Improvements in or relating to the manufacture of spring mattresses
GB2263231A (en) Support device
GB9014152D0 (en) Apparatus for producing a foamed fabric protection medium
ES1019152U (en) Sleeping bag (Machine-translation by Google Translate, not legally binding)
HU903796D0 (en) Process for producing flexible polyurethane foam and 1,1,1, trichloroethane foam forming agent
GB9108552D0 (en) A process for preparing soft,flexible water-blown foams,and soft,flexible water-blown foams so prepared

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19911212

Kind code of ref document: B1

Effective date: 19911212