IT1228308B - Bathtub having pump with magnetic coupling - Google Patents

Bathtub having pump with magnetic coupling

Info

Publication number
IT1228308B
IT1228308B IT8919355A IT1935589A IT1228308B IT 1228308 B IT1228308 B IT 1228308B IT 8919355 A IT8919355 A IT 8919355A IT 1935589 A IT1935589 A IT 1935589A IT 1228308 B IT1228308 B IT 1228308B
Authority
IT
Italy
Prior art keywords
pump
bathtub
magnetic coupling
casing
thin portion
Prior art date
Application number
IT8919355A
Other languages
Italian (it)
Other versions
IT8919355A0 (en
Inventor
Mikiya Toshio
Nakao Haruki
Original Assignee
Nikki Co 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 Nikki Co Ltd filed Critical Nikki Co Ltd
Publication of IT8919355A0 publication Critical patent/IT8919355A0/en
Application granted granted Critical
Publication of IT1228308B publication Critical patent/IT1228308B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/10—Wave-producers or the like, e.g. with devices for admitting gas, e.g. air, in the bath-water

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Domestic Plumbing Installations (AREA)
  • Massaging Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The bathtub has a pump and comprises a tub having side walls one of which has an inner surface, an outer surface, and a thin portion made of magnetically permeable material. A pump is secured to the inner surface of the thin portion, for taking in hot water from the tub and pressurising the hot water. A motor is secured to the outer surface of the thin portion and opposes the pump. A magnetic coupling magnetically connects the pump and the motor. The pump comprises a casing, a shaft passing through the casing, an impeller contained in the casing and mounted on the shaft, and a driven drum coupled to one end of the shaft.
IT8919355A 1988-02-08 1989-02-08 Bathtub having pump with magnetic coupling IT1228308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988015508U JPH0630188Y2 (en) 1988-02-08 1988-02-08 Bathtub with pump

Publications (2)

Publication Number Publication Date
IT8919355A0 IT8919355A0 (en) 1989-02-08
IT1228308B true IT1228308B (en) 1991-06-11

Family

ID=11890751

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919355A IT1228308B (en) 1988-02-08 1989-02-08 Bathtub having pump with magnetic coupling

Country Status (3)

Country Link
JP (1) JPH0630188Y2 (en)
KR (1) KR920002783Y1 (en)
IT (1) IT1228308B (en)

Also Published As

Publication number Publication date
KR920002783Y1 (en) 1992-05-01
JPH01120568U (en) 1989-08-15
KR890017159U (en) 1989-09-06
JPH0630188Y2 (en) 1994-08-17
IT8919355A0 (en) 1989-02-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228