IT1197770B - Industrial water rapid filtration system - Google Patents

Industrial water rapid filtration system

Info

Publication number
IT1197770B
IT1197770B IT86219/83A IT8621983A IT1197770B IT 1197770 B IT1197770 B IT 1197770B IT 86219/83 A IT86219/83 A IT 86219/83A IT 8621983 A IT8621983 A IT 8621983A IT 1197770 B IT1197770 B IT 1197770B
Authority
IT
Italy
Prior art keywords
filtration system
industrial water
electrodes
rapid filtration
water rapid
Prior art date
Application number
IT86219/83A
Other languages
Italian (it)
Other versions
IT8386219A0 (en
Inventor
Giovanni Battista Coviello
Original Assignee
Giovanni Battista Coviello
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 Giovanni Battista Coviello filed Critical Giovanni Battista Coviello
Priority to IT86219/83A priority Critical patent/IT1197770B/en
Publication of IT8386219A0 publication Critical patent/IT8386219A0/en
Application granted granted Critical
Publication of IT1197770B publication Critical patent/IT1197770B/en

Links

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  • Resistance Heating (AREA)

Abstract

The electrical heating cable includes at least two electrode bus wires (1) arranged parallel to one another. The electrodes are electrically bridged at spaced apart locations by a heater wire (4) having greater electrical resistance than said electrodes and a high positive temperature coefficient (PTC). The heater wire may be a 70percent nickel 30percent iron alloy. Insulation (2) is stripped from the bus wires at intervals to allow heating wire to make electrical contact.
IT86219/83A 1983-09-13 1983-09-13 Industrial water rapid filtration system IT1197770B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT86219/83A IT1197770B (en) 1983-09-13 1983-09-13 Industrial water rapid filtration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT86219/83A IT1197770B (en) 1983-09-13 1983-09-13 Industrial water rapid filtration system

Publications (2)

Publication Number Publication Date
IT8386219A0 IT8386219A0 (en) 1983-09-13
IT1197770B true IT1197770B (en) 1988-12-06

Family

ID=11330258

Family Applications (1)

Application Number Title Priority Date Filing Date
IT86219/83A IT1197770B (en) 1983-09-13 1983-09-13 Industrial water rapid filtration system

Country Status (1)

Country Link
IT (1) IT1197770B (en)

Also Published As

Publication number Publication date
IT8386219A0 (en) 1983-09-13

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