WO2008123051A1 - 噴流浴装置 - Google Patents

噴流浴装置 Download PDF

Info

Publication number
WO2008123051A1
WO2008123051A1 PCT/JP2008/054921 JP2008054921W WO2008123051A1 WO 2008123051 A1 WO2008123051 A1 WO 2008123051A1 JP 2008054921 W JP2008054921 W JP 2008054921W WO 2008123051 A1 WO2008123051 A1 WO 2008123051A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
water
flow path
bathtub
jetting
Prior art date
Application number
PCT/JP2008/054921
Other languages
English (en)
French (fr)
Inventor
Hidekazu Kitaura
Katsushi Uryu
Hirotomo Suyama
Hidetaka Miyahara
Makoto Hatakeyama
Original Assignee
Toto Ltd.
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 Toto Ltd. filed Critical Toto Ltd.
Priority to CN200880009251.9A priority Critical patent/CN101641068B/zh
Priority to EP08722315.2A priority patent/EP2130524B1/en
Publication of WO2008123051A1 publication Critical patent/WO2008123051A1/ja

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
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00
    • A61H33/601—Inlet to the bath
    • A61H33/6021—Nozzles
    • A61H33/6063—Specifically adapted for fitting in bathtub walls

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)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

　浴槽と、浴槽の壁に開口され浴槽の内部に貯留された水が吸い込まれる吸入口と、吸入口から水を吸入し加圧して吐出する加圧装置と、浴槽の縁より下で壁に対して保持される一重の筒体を有し、筒体の内部に導入された水を噴出方向を変化させながら浴槽の内部に噴出する噴流ノズルとを備え、筒体の内部に、加圧装置から送られる水が導入される流水導入部と、流水導入部より下流側で流水導入部に連通し、流水導入部に対して流路断面が縮小された流路断面収縮部と、流路断面収縮部より下流側で流路断面収縮部に連通し、流路断面収縮部に対して流路断面が急拡大された流路断面急拡大部を上流側の端部に有し、且つ浴槽の内部に臨む噴出口を下流側の端部に有するチャンバーとが設けられた。
PCT/JP2008/054921 2007-03-20 2008-03-18 噴流浴装置 WO2008123051A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880009251.9A CN101641068B (zh) 2007-03-20 2008-03-18 喷流浴装置
EP08722315.2A EP2130524B1 (en) 2007-03-20 2008-03-18 Jet bath device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007073535A JP4035641B1 (ja) 2007-03-20 2007-03-20 噴流浴装置
JP2007-073535 2007-03-20

Publications (1)

Publication Number Publication Date
WO2008123051A1 true WO2008123051A1 (ja) 2008-10-16

Family

ID=39078275

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054921 WO2008123051A1 (ja) 2007-03-20 2008-03-18 噴流浴装置

Country Status (5)

Country Link
US (1) US8171576B2 (ja)
EP (1) EP2130524B1 (ja)
JP (1) JP4035641B1 (ja)
CN (1) CN101641068B (ja)
WO (1) WO2008123051A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090044328A1 (en) * 2007-08-16 2009-02-19 Russ Wooten In-Line Bubble Reducer
JP4572999B1 (ja) * 2010-01-15 2010-11-04 Ｔｏｔｏ株式会社 衛生洗浄装置
JP2012235951A (ja) * 2011-05-13 2012-12-06 Noritz Corp 気泡発生装置
JP6805548B2 (ja) * 2016-05-23 2020-12-23 Toto株式会社 浴槽装置
JP6452000B2 (ja) * 2016-05-23 2019-01-16 Toto株式会社 浴槽装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214365A (ja) * 1988-02-24 1989-08-28 Matsushita Electric Works Ltd 泡浴槽
JP2004000513A (ja) * 2002-03-22 2004-01-08 Toto Ltd 浴槽装置
JP2005245987A (ja) * 2004-02-03 2005-09-15 Toto Ltd マッサージノズル及びマッサージ装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297025A (en) * 1964-06-16 1967-01-10 Jacuzzi Bros Inc Hydrotherapy tub
US3571820A (en) * 1968-06-06 1971-03-23 Jacuzzi Research Inc Hydromassage bath installation
US3890656A (en) * 1973-08-27 1975-06-24 Cleo L Mathis Whirlpool jet for bathtubs
US4320541A (en) * 1979-11-13 1982-03-23 Neenan John S Method and apparatus for providing a pulsating air/water jet
US4918768A (en) * 1987-11-18 1990-04-24 Jacuzzi Whirlpool Bath Air valve for spas and baths
US5010605A (en) * 1988-04-13 1991-04-30 Ricoh Company, Ltd. Body massaging apparatus of water current type
JPH02128765A (ja) 1988-11-08 1990-05-17 Toto Ltd 気泡発生浴槽
US5014372A (en) * 1989-10-13 1991-05-14 Kdi American Products, Inc. Self-rotating spa jet assembly
JPH0461859A (ja) 1990-07-02 1992-02-27 Matsushita Electric Ind Co Ltd 気泡噴出装置
US5125582A (en) * 1990-08-31 1992-06-30 Halliburton Company Surge enhanced cavitating jet
JPH04176461A (ja) * 1990-11-08 1992-06-24 Matsushita Electric Ind Co Ltd 噴流装置
CN2187221Y (zh) * 1993-03-31 1995-01-11 胜利石油管理局钻井工艺研究院 一种新型涡流喷嘴
DE4409656B4 (de) 1993-09-16 2004-06-17 Baasch, Elke Strahl-Lenkvorrichtung für eine Hydromassagedüse
US5956784A (en) * 1996-10-08 1999-09-28 American Products, Inc. Hydro-therapy spa jet nozzle
JP3108691B1 (ja) 1999-07-01 2000-11-13 ヤマハリビングテック株式会社 ジェットバス用のノズル装置
US6860437B1 (en) * 2003-10-20 2005-03-01 Blue Falls Manufacturing Ltd. Jet barrel for a spa jet
US7950077B2 (en) * 2005-12-05 2011-05-31 Bowles Fluidics Corporation Spa jet yielding increased air entrainment rates

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214365A (ja) * 1988-02-24 1989-08-28 Matsushita Electric Works Ltd 泡浴槽
JP2004000513A (ja) * 2002-03-22 2004-01-08 Toto Ltd 浴槽装置
JP2005245987A (ja) * 2004-02-03 2005-09-15 Toto Ltd マッサージノズル及びマッサージ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2130524A4 *

Also Published As

Publication number Publication date
EP2130524B1 (en) 2014-04-23
US20080235863A1 (en) 2008-10-02
JP4035641B1 (ja) 2008-01-23
EP2130524A1 (en) 2009-12-09
US8171576B2 (en) 2012-05-08
CN101641068B (zh) 2013-04-17
JP2008229045A (ja) 2008-10-02
CN101641068A (zh) 2010-02-03
EP2130524A4 (en) 2011-04-06

Similar Documents

Publication Publication Date Title
SG155837A1 (en) Ejector device and refrigeration cycle apparatus using the same
WO2008123051A1 (ja) 噴流浴装置
RU2008133864A (ru) Чистящий ерш
EP1767277A3 (de) Vollkegelsprühdüse
PE20081619A1 (es) Dispositivo y metodo para disolver un polvo y producir un liquido espumoso desde ingredientes solubles y un diluyente
EP2354337A3 (en) Sanitary washing apparatus
EP2529843A3 (en) Reverse-flow nozzle for generating cavitating or pulsed jets
TW200631668A (en) Nozzle for cold spray and cold spray apparatus using the same
EP3009202A3 (en) Surface cleaning method
WO2012030062A3 (ko) 미세기포 발생 샤워헤드
CN107923168B (zh) 泡沫产生装置及抽水式马桶
RU2014131054A (ru) Стример для предмета одежды
AR076244A1 (es) Dispositivo eyector para formar una mezcla a presion de liquido y de gas, y utilizacion del citado dispositivo eyector.
WO2011139024A3 (ko) 복강경 수술용 견인기 시스템
JP2009136520A5 (ja)
EP2108902A3 (en) Vortex tube
EP2202782A3 (en) Micro-Bubble generating device
RU2013139690A (ru) Насадка для душа
WO2009072565A1 (ja) 燃料供給装置
WO2012110271A3 (de) Düsenmodul und reinigungsvorrichtung mit düsenmodul
WO2011007983A3 (ko) 단계별 절수조절수단이 구비된 샤워기
JP2012045327A5 (ja)
WO2009109790A3 (en) Nozzle
EP2033719B1 (en) Hydrodynamic nozzle
WO2012064075A3 (ko) 유동방지샤워기

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880009251.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08722315

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008722315

Country of ref document: EP