DE59506421D1 - MATTRESS COVER WITH PRESSURE COMPENSATION SYSTEM - Google Patents

MATTRESS COVER WITH PRESSURE COMPENSATION SYSTEM

Info

Publication number
DE59506421D1
DE59506421D1 DE59506421T DE59506421T DE59506421D1 DE 59506421 D1 DE59506421 D1 DE 59506421D1 DE 59506421 T DE59506421 T DE 59506421T DE 59506421 T DE59506421 T DE 59506421T DE 59506421 D1 DE59506421 D1 DE 59506421D1
Authority
DE
Germany
Prior art keywords
pressure
compensation system
pressure compensation
mattress cover
mattress
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
DE59506421T
Other languages
German (de)
Inventor
Seidl
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59506421D1 publication Critical patent/DE59506421D1/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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • 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
    • 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
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/18—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays in combination with inflatable bodies

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)

Abstract

The invention concerns a support surface with a pressure-compensation system for, in particular, mattresses, a pressure-generation fluid being fed into a pressure-distribution cushion (3) which is attached to or in the mattress cover (2) or is attached to the mattress (1) itself. The cover (2) can have a pocket (4) designed to accommodate the pressure-distribution cushion. The pressure-distribution cushion (3) itself can be attached inside or outside the cover (2) and above or below the mattress (1).
DE59506421T 1994-05-27 1995-05-26 MATTRESS COVER WITH PRESSURE COMPENSATION SYSTEM Expired - Fee Related DE59506421D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4418463A DE4418463A1 (en) 1994-05-27 1994-05-27 Mattress casing with pressure equalising system
PCT/EP1995/002024 WO1995032649A1 (en) 1994-05-27 1995-05-26 Mattress cover with pressure-compensation system

Publications (1)

Publication Number Publication Date
DE59506421D1 true DE59506421D1 (en) 1999-08-26

Family

ID=6519063

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4418463A Withdrawn DE4418463A1 (en) 1994-05-27 1994-05-27 Mattress casing with pressure equalising system
DE59506421T Expired - Fee Related DE59506421D1 (en) 1994-05-27 1995-05-26 MATTRESS COVER WITH PRESSURE COMPENSATION SYSTEM

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4418463A Withdrawn DE4418463A1 (en) 1994-05-27 1994-05-27 Mattress casing with pressure equalising system

Country Status (6)

Country Link
EP (1) EP0759718B1 (en)
AT (1) ATE182254T1 (en)
AU (1) AU2736695A (en)
DE (2) DE4418463A1 (en)
ES (1) ES2137521T3 (en)
WO (1) WO1995032649A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012393A3 (en) 1999-01-20 2000-10-03 Recticel Mattress with air cushion.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535732A (en) * 1967-06-30 1968-08-09 Advanced convertible bed
DE3320771A1 (en) * 1983-06-09 1984-12-13 Fritz 8942 Ottobeuren Noack Pneumatic mattress
DE8435305U1 (en) * 1984-12-01 1985-04-04 Rheinische Braunkohlenwerke AG, 5000 Köln WORK CHAIR FOR THE DISABLED
US4965901A (en) * 1989-08-21 1990-10-30 Gaudry Normand Futon with inflatable core

Also Published As

Publication number Publication date
ATE182254T1 (en) 1999-08-15
WO1995032649A1 (en) 1995-12-07
AU2736695A (en) 1995-12-21
EP0759718B1 (en) 1999-07-21
DE4418463A1 (en) 1995-11-30
EP0759718A1 (en) 1997-03-05
ES2137521T3 (en) 1999-12-16

Similar Documents

Publication Publication Date Title
DE69432736D1 (en) Well treatment system with surface arrangement for reading the pressure
DE69019379D1 (en) COMBINED LOAD AND LOAD PRESSURE COMPENSATION VALVE.
DE68916267T2 (en) Pressure compensation valve.
BR9102656A (en) PRESSURE REGULATING VALVE
DE68908718D1 (en) ALTERNATIVE PRESSURE PILLOW.
DE59303017D1 (en) Valve with pressure compensation
GB2251055B (en) Fluid pressure regulators
DE69111628D1 (en) Pressure regulator for fluids.
EP0475754A3 (en) Back pressure regulating valve
DE69110311T2 (en) Fluid pressure regulator.
DE69101828T2 (en) Pressure compensation valve.
ZA939661B (en) Fluid pressure regulator.
EP0513528A3 (en) Pressure maintaining valve
GB9124357D0 (en) Mattress or cushion having biocidal cover
EP0473261A3 (en) Pressure regulating valve
ATE182254T1 (en) MATTRESS COVER WITH PRESSURE COMPENSATION SYSTEM
HU911308D0 (en) Pressure limiting valve with integrated safety valve
DE59201876D1 (en) Pressure compensation membrane.
GB2245049B (en) Pressure regulator
GB2293320B (en) Pressure relief cushions
GB9411837D0 (en) Fluid pressure regulators
IT219685Z2 (en) IMPROVED PRESSURE REGULATING VALVE
ZA929409B (en) Body support cushion or mattress.
ES2182267T3 (en) INSERTION OF MILK EQUIPPED WITH PNEUMATIC MATTRESS.
GB2241992B (en) Static pressure gas bearing

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee