EP0450249A1 - Vorrichtung zum Ausstossen eines Fluids, insbesondere für Balneotherapie-Matten - Google Patents

Vorrichtung zum Ausstossen eines Fluids, insbesondere für Balneotherapie-Matten Download PDF

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Publication number
EP0450249A1
EP0450249A1 EP90440066A EP90440066A EP0450249A1 EP 0450249 A1 EP0450249 A1 EP 0450249A1 EP 90440066 A EP90440066 A EP 90440066A EP 90440066 A EP90440066 A EP 90440066A EP 0450249 A1 EP0450249 A1 EP 0450249A1
Authority
EP
European Patent Office
Prior art keywords
fluid
orifice
trunk
head
ejection
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.)
Ceased
Application number
EP90440066A
Other languages
English (en)
French (fr)
Inventor
Gilbert Leonardi
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.)
Massor Sa Ets
Original Assignee
Massor Sa Ets
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 Massor Sa Ets filed Critical Massor Sa Ets
Publication of EP0450249A1 publication Critical patent/EP0450249A1/de
Ceased legal-status Critical Current

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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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00

Definitions

  • the present invention relates mainly to the field of hydromassage and balneotherapy, and relates to a fluid ejection device, in particular for balneotherapy mattresses.
  • the problem posed by the present invention is therefore to design a fluid ejection device making it possible, on the one hand, to heat the expelled fluids, in particular by a balneotherapy mattress, before they come into contact with the skin of the body. user and, on the other hand, a spatial distribution of the jets of expelled fluid in order to extend the areas affected by each of said jets.
  • the fluid ejection device mainly consisting of one or more bodies, if necessary connected together, comprising pipes for distributing fluid under pressure, characterized in that the pipes distribution valves have partially ejected orifices obstructed by elements deflecting the flow of the pressurized fluid during its expulsion through said orifices.
  • the ejection device comprises conduits 2 for distributing fluid 3 provided with ejection orifices 4 partially obstructed by deflecting elements 5 flow of the fluid 3 under pressure during its expulsion through said orifices 4.
  • the conduits 2 can be either in the form of channels formed in the body or bodies 1 in the case, for example, of a balneotherapy mattress, or in the form of pipes connected to the body 1, in the case of a whirlpool bath, for example.
  • the fluid 3 used can be of various natures such as, for example, air, water, mixed air and water, ozonized water, etc.
  • the deflector elements 5 comprise, on the one hand, a head 6 in the form of a plate whose surface is greater than that of the corresponding ejection orifice 4 and, on the other hand , a trunk 7 partially disposed in said orifice 4.
  • the jet of fluid 3 expelled by each orifice 4 will therefore strike the head 6 of the corresponding deflector element 5 and will be diffused by the latter at its lateral edges.
  • the diffusion radius will depend on the size of said head 6 as well as on its shape.
  • the fluid 3 expelled will be, on the one hand, spatially distributed around the ejection orifice 4 and, on the other hand, brought, by contact, to a temperature close to that of the fluid in which the body of the user is immersed, due to an extension of the path traveled by the fluid 3 expelled before it comes into contact with the body of the user.
  • the distribution conduits 2 extend parallel under grooves 8 formed in the body or bodies 1.
  • the trunk 7 is in the form of a rod 9 of cross section substantially identical to that of the corresponding orifice 4 and provided with a retention means 10 of the element 5 deflector in said orifice 4.
  • the retention means 10 is advantageously in the form of a radial projection 11 disposed near the end of the rod 9 opposite the head 6 ( Figures 2 and 3 ), or in the form of an external thread 12 of the rod 9 cooperating with an internal thread 13 of the corresponding orifice 4 ( Figure 4).
  • the trunk 7 has at least one longitudinal longitudinal notch 14, allowing the expulsion of the fluid 3 under pressure from the conduits 2 to the head 6 of the deflector element 5 along the rod 9.
  • the trunk 7 has at least one internal longitudinal channel 15 opening into the distribution duct 2 and each connected to at least one radial channel 16 opening under the head 6.
  • the dimensions and the number of notches 14 and channels 15, 16 determine the quantity of fluid 3 expelled.
  • the distribution of the orifices 4 as well as, optionally, the dimensions of the passage sections of the latter are established in such a way that the pressure of the fluid 3 expelled is substantially the same at each orifice 4 and this, whatever the mode of 'supply of distribution conduits 2.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)
EP90440066A 1990-04-04 1990-07-17 Vorrichtung zum Ausstossen eines Fluids, insbesondere für Balneotherapie-Matten Ceased EP0450249A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9004494A FR2660549A1 (fr) 1990-04-04 1990-04-04 Dispositif d'ejection de fluide, notamment pour matelas de balneotherapie.
FR9004494 1990-04-04

Publications (1)

Publication Number Publication Date
EP0450249A1 true EP0450249A1 (de) 1991-10-09

Family

ID=9395549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90440066A Ceased EP0450249A1 (de) 1990-04-04 1990-07-17 Vorrichtung zum Ausstossen eines Fluids, insbesondere für Balneotherapie-Matten

Country Status (2)

Country Link
EP (1) EP0450249A1 (de)
FR (1) FR2660549A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256862A1 (de) * 1972-11-20 1974-05-30 Koyo Fastener Co Ltd Berieselungsduese
FR2343511A1 (fr) * 1976-03-10 1977-10-07 Baumann Ludwig Dispositif de douche pulverisateur pour le traitement du corps
EP0009165A1 (de) * 1978-09-20 1980-04-02 ROYALPATENT Anstalt Sprudelmatte für Badewannen
DE2854788A1 (de) * 1978-12-19 1980-07-10 Walter Frenkel Intensivsprudelung fuer matten und roeste von luftsprudelbaedern
GB2114021A (en) * 1982-01-19 1983-08-17 Clive Richard Randle Baths
DE3601035A1 (de) * 1986-01-16 1987-08-06 Frenkel Walter Med App Sprudeleinrichtung mit perforierten plakettenelementen zur zerstaeubung von gasfoermigen medien in badewasser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256862A1 (de) * 1972-11-20 1974-05-30 Koyo Fastener Co Ltd Berieselungsduese
FR2343511A1 (fr) * 1976-03-10 1977-10-07 Baumann Ludwig Dispositif de douche pulverisateur pour le traitement du corps
EP0009165A1 (de) * 1978-09-20 1980-04-02 ROYALPATENT Anstalt Sprudelmatte für Badewannen
DE2854788A1 (de) * 1978-12-19 1980-07-10 Walter Frenkel Intensivsprudelung fuer matten und roeste von luftsprudelbaedern
GB2114021A (en) * 1982-01-19 1983-08-17 Clive Richard Randle Baths
DE3601035A1 (de) * 1986-01-16 1987-08-06 Frenkel Walter Med App Sprudeleinrichtung mit perforierten plakettenelementen zur zerstaeubung von gasfoermigen medien in badewasser

Also Published As

Publication number Publication date
FR2660549A1 (fr) 1991-10-11

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