IT1225120B - Heating device for washing machines - Google Patents

Heating device for washing machines

Info

Publication number
IT1225120B
IT1225120B IT8845751A IT4575188A IT1225120B IT 1225120 B IT1225120 B IT 1225120B IT 8845751 A IT8845751 A IT 8845751A IT 4575188 A IT4575188 A IT 4575188A IT 1225120 B IT1225120 B IT 1225120B
Authority
IT
Italy
Prior art keywords
tubing
section
washing machines
heating device
wash water
Prior art date
Application number
IT8845751A
Other languages
Italian (it)
Other versions
IT8845751A0 (en
Inventor
Piero Durazzani
Original Assignee
Zanussi A Spa Industrie
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 Zanussi A Spa Industrie filed Critical Zanussi A Spa Industrie
Priority to IT8845751A priority Critical patent/IT1225120B/en
Publication of IT8845751A0 publication Critical patent/IT8845751A0/en
Application granted granted Critical
Publication of IT1225120B publication Critical patent/IT1225120B/en

Links

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  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

Heating device for washing machines with re-circulating wash water.The device consists of a section of tubing (6) made of electrically insulating material, on the surface of which at least one heating element (7) made of conductive metal powder mixed with glass frit, has been applied electrically using silk-screen or similar technology; said element develops spirally or in an alternative shape.The section of tubing (6) is connected to the machine recirculation circuit (5) and the heating element (7) is then supplied by the mains supply of the machine. This confers extremely high heat-radiation capabilities to the section of tubing (6) and thus heats the wash water rapidly.
IT8845751A 1988-07-25 1988-07-25 Heating device for washing machines IT1225120B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8845751A IT1225120B (en) 1988-07-25 1988-07-25 Heating device for washing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8845751A IT1225120B (en) 1988-07-25 1988-07-25 Heating device for washing machines

Publications (2)

Publication Number Publication Date
IT8845751A0 IT8845751A0 (en) 1988-07-25
IT1225120B true IT1225120B (en) 1990-11-02

Family

ID=11258056

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8845751A IT1225120B (en) 1988-07-25 1988-07-25 Heating device for washing machines

Country Status (1)

Country Link
IT (1) IT1225120B (en)

Also Published As

Publication number Publication date
IT8845751A0 (en) 1988-07-25

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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: 19960424