FR2840035B1 - TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY - Google Patents

TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY

Info

Publication number
FR2840035B1
FR2840035B1 FR0206351A FR0206351A FR2840035B1 FR 2840035 B1 FR2840035 B1 FR 2840035B1 FR 0206351 A FR0206351 A FR 0206351A FR 0206351 A FR0206351 A FR 0206351A FR 2840035 B1 FR2840035 B1 FR 2840035B1
Authority
FR
France
Prior art keywords
insuffulating
balneotherapy
bathtubs
air
turbine device
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
FR0206351A
Other languages
French (fr)
Other versions
FR2840035A1 (en
Inventor
Bruno Nahan
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.)
Holdiam SA
Original Assignee
Holdiam SA
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 Holdiam SA filed Critical Holdiam SA
Priority to FR0206351A priority Critical patent/FR2840035B1/en
Publication of FR2840035A1 publication Critical patent/FR2840035A1/en
Application granted granted Critical
Publication of FR2840035B1 publication Critical patent/FR2840035B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR0206351A 2002-05-24 2002-05-24 TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY Expired - Fee Related FR2840035B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0206351A FR2840035B1 (en) 2002-05-24 2002-05-24 TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206351A FR2840035B1 (en) 2002-05-24 2002-05-24 TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY

Publications (2)

Publication Number Publication Date
FR2840035A1 FR2840035A1 (en) 2003-11-28
FR2840035B1 true FR2840035B1 (en) 2005-05-20

Family

ID=29415051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0206351A Expired - Fee Related FR2840035B1 (en) 2002-05-24 2002-05-24 TURBINE DEVICE FOR INSUFFULATING AIR IN BATHTUBS OF BALNEOTHERAPY

Country Status (1)

Country Link
FR (1) FR2840035B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1373463A (en) * 1963-10-29 1964-09-25 Siemens Ag Annular wind tunnel built according to the bypass channel principle
US4905789A (en) * 1988-01-15 1990-03-06 Francis Monte D Muffler for blower of air ductwork supply line
GB2263502A (en) * 1992-01-17 1993-07-28 Parker Mark & Associates Limit Blower unit.
JP3866779B2 (en) * 1995-02-20 2007-01-10 株式会社日立産機システム Blower soundproofing device
US5791870A (en) * 1997-01-31 1998-08-11 The Spencer Turbine Company Blower having reversible connecting flange
EP1065449B1 (en) * 1999-06-30 2004-01-21 Schiedel GmbH & Co. Ventilation unit

Also Published As

Publication number Publication date
FR2840035A1 (en) 2003-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100129