ES2142733A1 - Cojin de gas o liquido con celdillas intercomunicadas. - Google Patents

Cojin de gas o liquido con celdillas intercomunicadas.

Info

Publication number
ES2142733A1
ES2142733A1 ES009702182A ES9702182A ES2142733A1 ES 2142733 A1 ES2142733 A1 ES 2142733A1 ES 009702182 A ES009702182 A ES 009702182A ES 9702182 A ES9702182 A ES 9702182A ES 2142733 A1 ES2142733 A1 ES 2142733A1
Authority
ES
Spain
Prior art keywords
cells
fluid
intercommunicated
seat
gas
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
ES009702182A
Other languages
English (en)
Other versions
ES2142733B1 (es
Inventor
Torres Pedro Jose Garcia
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
Priority to ES9702182A priority Critical patent/ES2142733B1/es
Priority to AU97506/98A priority patent/AU9750698A/en
Priority to PCT/ES1998/000287 priority patent/WO1999020476A2/es
Publication of ES2142733A1 publication Critical patent/ES2142733A1/es
Application granted granted Critical
Publication of ES2142733B1 publication Critical patent/ES2142733B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/085Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/081Fluid mattresses or cushions of pneumatic type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/10Fluid mattresses or cushions with two or more independently-fillable chambers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Revetment (AREA)

Abstract

Cojín de gas o líquido con celdillas intercomunicadas, que consiste en un cuerpo hueco de material flexible e impermeable, determinando interiormente una serie de celdillas (1), las cuales se llenan con un fluido líquido o gaseoso, quedando relacionadas las mencionadas celdillas por medio de conductos (3) de comunicación, en los cuales se incluyen válvulas manipulables (4) para la apertura y cierre del paso a través de dichos conductos.
ES9702182A 1997-10-22 1997-10-22 Cojin de gas o liquido con celdillas intercomunicadas. Expired - Fee Related ES2142733B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9702182A ES2142733B1 (es) 1997-10-22 1997-10-22 Cojin de gas o liquido con celdillas intercomunicadas.
AU97506/98A AU9750698A (en) 1997-10-22 1998-10-22 Gas or liquid cushion or seat with intercommunicated and/or independent cells
PCT/ES1998/000287 WO1999020476A2 (es) 1997-10-22 1998-10-22 Cojin o asiento de gas o liquido con celdillas intercomunicadas y/o independientes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9702182A ES2142733B1 (es) 1997-10-22 1997-10-22 Cojin de gas o liquido con celdillas intercomunicadas.

Publications (2)

Publication Number Publication Date
ES2142733A1 true ES2142733A1 (es) 2000-04-16
ES2142733B1 ES2142733B1 (es) 2000-12-01

Family

ID=8300932

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9702182A Expired - Fee Related ES2142733B1 (es) 1997-10-22 1997-10-22 Cojin de gas o liquido con celdillas intercomunicadas.

Country Status (3)

Country Link
AU (1) AU9750698A (es)
ES (1) ES2142733B1 (es)
WO (1) WO1999020476A2 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2229903A1 (es) * 2003-05-28 2005-04-16 Pedro Jose Garcia Torres Cojin adaptable.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982786A (en) * 1973-09-25 1976-09-28 Gerard Burgin Chair or armchair
WO1987002438A1 (en) * 1985-10-15 1987-04-23 Richard Bernhard Richardson Fluid filled device and valve therefor
FR2599249A1 (fr) * 1986-05-28 1987-12-04 Inst Nat Sante Rech Med Element pneumatique pour la realisation de coussins, matelas et assises en general pour malades.
FR2727066A1 (fr) * 1994-11-22 1996-05-24 Peugeot Siege a reglage pneumatique et vehicule automobile equipe de ce siege

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982786A (en) * 1973-09-25 1976-09-28 Gerard Burgin Chair or armchair
WO1987002438A1 (en) * 1985-10-15 1987-04-23 Richard Bernhard Richardson Fluid filled device and valve therefor
FR2599249A1 (fr) * 1986-05-28 1987-12-04 Inst Nat Sante Rech Med Element pneumatique pour la realisation de coussins, matelas et assises en general pour malades.
FR2727066A1 (fr) * 1994-11-22 1996-05-24 Peugeot Siege a reglage pneumatique et vehicule automobile equipe de ce siege

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2229903A1 (es) * 2003-05-28 2005-04-16 Pedro Jose Garcia Torres Cojin adaptable.

Also Published As

Publication number Publication date
WO1999020476A3 (es) 1999-07-08
WO1999020476A2 (es) 1999-04-29
AU9750698A (en) 1999-05-10
ES2142733B1 (es) 2000-12-01

Similar Documents

Publication Publication Date Title
CA2113471A1 (en) Multi-valve manifold for drug infusion systems
NO163343C (no) Ventilanordning i en stol, for fordeling av trykkfluider.
CA2173526A1 (en) Inflatable cushion
TW270967B (en) Valve assembly
EP1229417A3 (en) Thermostatic control valve system for use in emergency shower and eyewash systems
US6668405B1 (en) Variable pressure relief inflated cushion
HRP20090223A2 (en) Device for dispensing a liquid under pressure
ES8706922A1 (es) Una valvula unidireccional
MY117376A (en) Fluid flow regulating valve using thermal expansion material
US7617554B2 (en) Pressure equalization apparatus
DE58903887D1 (de) Vorgesteuertes mehrwegeventil.
MY126248A (en) Microbial resistant water purification and collection system.
DE60119105D1 (de) Flüssigkeitsregelventil für unter druck stehende behälter
ES2142733A1 (es) Cojin de gas o liquido con celdillas intercomunicadas.
ES2077491A1 (es) Tetina para biberon.
KR20050029191A (ko) 에어쿠션 내장 의자
DE59307027D1 (de) Sitzmöbel mit luftzellen
EP0228421B1 (en) A cushion consisting of a water-filled cover
Bessey Some developments in pressure reduction
JPS6487852A (en) Stirling engine
ATE395845T1 (de) Sitz mit druck- und flotationssteuerung
JPS5715171A (en) Complete check valve
Sonar Tracking error- Error control in numerical simulation
RO115828B1 (ro) Regulator de presiune
Cary Large water supply systems

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20000416

Kind code of ref document: A1

Effective date: 20000416

FD1A Patent lapsed

Effective date: 20061023