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ES2123391A1 - Improvements made in mattresses to adjust their firmness as the user sees fit - Google Patents

Improvements made in mattresses to adjust their firmness as the user sees fit

Info

Publication number
ES2123391A1
ES2123391A1 ES09501615A ES9501615A ES2123391A1 ES 2123391 A1 ES2123391 A1 ES 2123391A1 ES 09501615 A ES09501615 A ES 09501615A ES 9501615 A ES9501615 A ES 9501615A ES 2123391 A1 ES2123391 A1 ES 2123391A1
Authority
ES
Spain
Prior art keywords
firmness
chambers
degree
chamber
mattresses
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
ES09501615A
Other languages
Spanish (es)
Other versions
ES2123391B1 (en
Inventor
Idoeta Jose Manuel Nogueira
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
Application filed by Fabricas Lucia Antonio Betere SA FLABESA filed Critical Fabricas Lucia Antonio Betere SA FLABESA
Priority to ES09501615A priority Critical patent/ES2123391B1/en
Priority to PT96500111T priority patent/PT757899E/en
Priority to AT96500111T priority patent/ATE198534T1/en
Priority to EP96500111A priority patent/EP0757899B1/en
Priority to DE69611490T priority patent/DE69611490T2/en
Publication of ES2123391A1 publication Critical patent/ES2123391A1/en
Application granted granted Critical
Publication of ES2123391B1 publication Critical patent/ES2123391B1/en
Priority to GR20010400480T priority patent/GR3035635T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
    • 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
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/10—Fluid mattresses or cushions with two or more independently-fillable chambers

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Bedding Items (AREA)

Abstract

Taking any conventional mattress, with a central elastic core framed with two pads in turn lined with two outer layers of quilting or cushioning, the improvements lie in replacing at least one pad with a reticulated body (1) in which a number of transversely elongate pneumatic chambers (6) are established, each fitted with its own independent inflating means (10), and therefore the user may, depending on the air pressure supplied to each such transverse chamber (6), vary the degree of general firmness of the mattress at will, and also the degree of firmness along the same. In double beds, these transverse chambers (6) are split into two by means of a longitudinal midwall, to allow the firmness of the two sides of the bed to be independently adjusted, and inflating of said chambers will in any event take place with an appropriate compressing equipment and a set of electrovalves (10), one for each chamber (6), driven independently of the rest.
ES09501615A 1995-08-08 1995-08-08 IMPROVEMENTS INTRODUCED IN MATTRESSES FOR THE REGULATION OF FIRMNESS AT THE USER'S CRITERIA. Expired - Fee Related ES2123391B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES09501615A ES2123391B1 (en) 1995-08-08 1995-08-08 IMPROVEMENTS INTRODUCED IN MATTRESSES FOR THE REGULATION OF FIRMNESS AT THE USER'S CRITERIA.
PT96500111T PT757899E (en) 1995-08-08 1996-07-31 MATCH WITH REGULATION OF FIRMEZA
AT96500111T ATE198534T1 (en) 1995-08-08 1996-07-31 MATTRESS WITH FIRM ADJUSTMENT
EP96500111A EP0757899B1 (en) 1995-08-08 1996-07-31 Mattress with adjustment of the firmness
DE69611490T DE69611490T2 (en) 1995-08-08 1996-07-31 Mattress with firmness adjustment
GR20010400480T GR3035635T3 (en) 1995-08-08 2001-03-26 Improvements made in mattresses to adjust their firmness as the user sees fit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09501615A ES2123391B1 (en) 1995-08-08 1995-08-08 IMPROVEMENTS INTRODUCED IN MATTRESSES FOR THE REGULATION OF FIRMNESS AT THE USER'S CRITERIA.

Publications (2)

Publication Number Publication Date
ES2123391A1 true ES2123391A1 (en) 1999-01-01
ES2123391B1 ES2123391B1 (en) 1999-07-16

Family

ID=8291336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09501615A Expired - Fee Related ES2123391B1 (en) 1995-08-08 1995-08-08 IMPROVEMENTS INTRODUCED IN MATTRESSES FOR THE REGULATION OF FIRMNESS AT THE USER'S CRITERIA.

Country Status (6)

Country Link
EP (1) EP0757899B1 (en)
AT (1) ATE198534T1 (en)
DE (1) DE69611490T2 (en)
ES (1) ES2123391B1 (en)
GR (1) GR3035635T3 (en)
PT (1) PT757899E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE237260T1 (en) * 1998-10-05 2003-05-15 Aqua Dynamic Ag AIR BED PUMP AND DIVISION FOR SEVERAL INDEPENDENT CHAMBERS OF AN AIR BED
DE102004041996A1 (en) 2004-08-31 2006-03-02 Arno Friedrichs Liege device
GB2432114B (en) * 2005-11-14 2007-11-07 Jack Rostron An inflatable mattress
DE102006008598A1 (en) 2006-02-24 2007-08-30 Arno Friedrichs Reclining device has mattress, and data interface is present over which valve controllable data are displayed and received wirelessly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959835A (en) * 1975-10-06 1976-06-01 Lawrence Peska Associates, Inc. Inflatable air mattress
US3978530A (en) * 1975-11-21 1976-09-07 Amarantos John G Air inflatable bed-like device with adjustable back support
US4306322A (en) * 1978-10-16 1981-12-22 Dial-A-Firm, Inc. Pneumatic bed assembly
US4310936A (en) * 1978-04-06 1982-01-19 Kuss Corporation Water mattress with internal damping means
US4394784A (en) * 1981-07-08 1983-07-26 Dial-A-Firm International, Inc. Air bed with firmness control
US5115526A (en) * 1991-04-02 1992-05-26 Dennis Boyd Softside waterbed foundation and package

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA901185A (en) * 1969-01-09 1972-05-23 P. Nail Walter Inflatable load supporting structures
DE3217981A1 (en) * 1982-05-13 1982-11-11 Helmut Dr.med. 2352 Bordesholm Völkner PNEUMATIC REVERSIBLE MATTRESS FOR RELIEVING PRESSURE HAZARDOUS FABRIC AREAS IN RECOMMENDED DISEASES
FR2542589B1 (en) * 1982-12-20 1986-04-18 Dejoux Andre FLEXIBLE STRUCTURES COMPRISING MULTIPLE INFLATED VOLUMES AT DIFFERENT PRESSURES FOR THE PRODUCTION OF FURNITURE ELEMENTS
US5090077A (en) * 1991-01-07 1992-02-25 Health Products, Inc. Cellular patient support for therapeutic air beds

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959835A (en) * 1975-10-06 1976-06-01 Lawrence Peska Associates, Inc. Inflatable air mattress
US3978530A (en) * 1975-11-21 1976-09-07 Amarantos John G Air inflatable bed-like device with adjustable back support
US4310936A (en) * 1978-04-06 1982-01-19 Kuss Corporation Water mattress with internal damping means
US4306322A (en) * 1978-10-16 1981-12-22 Dial-A-Firm, Inc. Pneumatic bed assembly
US4394784A (en) * 1981-07-08 1983-07-26 Dial-A-Firm International, Inc. Air bed with firmness control
US5115526A (en) * 1991-04-02 1992-05-26 Dennis Boyd Softside waterbed foundation and package

Also Published As

Publication number Publication date
EP0757899A1 (en) 1997-02-12
DE69611490D1 (en) 2001-02-15
ATE198534T1 (en) 2001-01-15
PT757899E (en) 2001-06-29
EP0757899B1 (en) 2001-01-10
GR3035635T3 (en) 2001-06-29
ES2123391B1 (en) 1999-07-16
DE69611490T2 (en) 2001-08-23

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19990101

Kind code of ref document: A1

Effective date: 19990101

FD2A Announcement of lapse in spain

Effective date: 20180806