DE69004634T2 - Mat for distributing a gas in a liquid. - Google Patents

Mat for distributing a gas in a liquid.

Info

Publication number
DE69004634T2
DE69004634T2 DE90114062T DE69004634T DE69004634T2 DE 69004634 T2 DE69004634 T2 DE 69004634T2 DE 90114062 T DE90114062 T DE 90114062T DE 69004634 T DE69004634 T DE 69004634T DE 69004634 T2 DE69004634 T2 DE 69004634T2
Authority
DE
Germany
Prior art keywords
mat
distributing
gas
liquid
nozzles
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
DE90114062T
Other languages
German (de)
Other versions
DE69004634D1 (en
Inventor
Jean-Louis Gasparini
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.)
WORBENA ET
Original Assignee
WORBENA ET
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 WORBENA ET filed Critical WORBENA ET
Application granted granted Critical
Publication of DE69004634D1 publication Critical patent/DE69004634D1/en
Publication of DE69004634T2 publication Critical patent/DE69004634T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/02—Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
    • A61H33/025—Aerating mats or frames, e.g. to be put in a bath-tub
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/013—Suction cups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

The mat consists simply of a rigid or semi-rigid sheet (12) provided with a series of nozzles (14) and surrounded by a peripheral skirt (20) forming, with the sheet of the mat, a hollow volume (18) in which there is established, during operation, a flat gas bubble below the surface of the nozzles. <IMAGE>
DE90114062T 1989-08-01 1990-07-23 Mat for distributing a gas in a liquid. Expired - Fee Related DE69004634T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910345A FR2650497B1 (en) 1989-08-01 1989-08-01 MAT WITH A PLURALITY OF JETS FOR THE DISTRIBUTION OF A GAS TOWARDS A LIQUID

Publications (2)

Publication Number Publication Date
DE69004634D1 DE69004634D1 (en) 1993-12-23
DE69004634T2 true DE69004634T2 (en) 1994-03-10

Family

ID=9384351

Family Applications (2)

Application Number Title Priority Date Filing Date
DE199090114062T Pending DE411425T1 (en) 1989-08-01 1990-07-23 MAT TO DISTRIBUTE A GAS IN A LIQUID.
DE90114062T Expired - Fee Related DE69004634T2 (en) 1989-08-01 1990-07-23 Mat for distributing a gas in a liquid.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE199090114062T Pending DE411425T1 (en) 1989-08-01 1990-07-23 MAT TO DISTRIBUTE A GAS IN A LIQUID.

Country Status (7)

Country Link
EP (1) EP0411425B1 (en)
AT (1) ATE97315T1 (en)
AU (1) AU628610B2 (en)
CA (1) CA2021724A1 (en)
DE (2) DE411425T1 (en)
ES (1) ES2027942T3 (en)
FR (1) FR2650497B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312874B4 (en) * 2003-03-22 2005-10-06 W. + W. Frenkel Gmbh & Co. Kg Separable whirl mat for fluid media

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010976C1 (en) * 1990-04-05 1991-07-25 Martin T. 4030 Ratingen De Schydlo
FR2692464B1 (en) * 1992-06-23 1996-02-16 Worbena Ets MATTRESS FOR THE DISTRIBUTION OF A GAS IN A LIQUID.
KR101144556B1 (en) * 2011-06-01 2012-05-09 이상배 Bathtub for air jet-type

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350974A (en) * 1919-08-12 1920-08-24 Kolshorn Reynold Eugene Means for agitating bath-water
US1830853A (en) * 1930-05-19 1931-11-10 Crane Co Aerator for baths
US3076976A (en) * 1962-02-19 1963-02-12 Lawrence A Bogar Liquid aerating and agitating device
US3178730A (en) * 1962-08-17 1965-04-20 Lawrence A Bogar Liquid aerating and agitating device
US3240208A (en) * 1963-07-03 1966-03-15 Joseph H Everston Therapeutic apparatus for bathtub use
US3299885A (en) * 1963-09-19 1967-01-24 American Radiator & Standard Hydrotherapeutic mat with air inlet means and means facilitating rolling into a cylinder
US3443560A (en) * 1967-01-20 1969-05-13 Stim O Lator Inc Hydro-massage appliance
DE2912006A1 (en) * 1979-03-27 1980-10-09 Walter Frenkel Air-jet massage bath mat - has sealed compression chamber forcing compressed air out through perforations
DE3248842C2 (en) * 1982-01-29 1984-04-12 Metronic Electronic GmbH, 7210 Rottweil A bubble grate for an air bubble massager
DE3435453A1 (en) * 1984-09-27 1986-04-10 MAG Walter Frenkel Medizinische Apparate und Geräte, 7483 Inzigkofen Bubbling device with perforated plate elements for the atomisation of gaseous media in the bath water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312874B4 (en) * 2003-03-22 2005-10-06 W. + W. Frenkel Gmbh & Co. Kg Separable whirl mat for fluid media

Also Published As

Publication number Publication date
ES2027942T3 (en) 1994-02-01
AU5977990A (en) 1991-02-07
CA2021724A1 (en) 1991-02-02
FR2650497B1 (en) 1992-01-10
ES2027942T1 (en) 1992-07-01
EP0411425B1 (en) 1993-11-18
FR2650497A1 (en) 1991-02-08
ATE97315T1 (en) 1993-12-15
DE411425T1 (en) 1992-05-21
AU628610B2 (en) 1992-09-17
DE69004634D1 (en) 1993-12-23
EP0411425A1 (en) 1991-02-06

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Legal Events

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