IT1082382B - Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro - Google Patents

Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro

Info

Publication number
IT1082382B
IT1082382B IT6715777A IT6715777A IT1082382B IT 1082382 B IT1082382 B IT 1082382B IT 6715777 A IT6715777 A IT 6715777A IT 6715777 A IT6715777 A IT 6715777A IT 1082382 B IT1082382 B IT 1082382B
Authority
IT
Italy
Prior art keywords
split bushing
temperature control
heating element
parts
temp
Prior art date
Application number
IT6715777A
Other languages
English (en)
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Priority to IT6715777A priority Critical patent/IT1082382B/it
Application granted granted Critical
Publication of IT1082382B publication Critical patent/IT1082382B/it

Links

Landscapes

  • Resistance Heating (AREA)
IT6715777A 1977-01-25 1977-01-25 Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro IT1082382B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT6715777A IT1082382B (it) 1977-01-25 1977-01-25 Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6715777A IT1082382B (it) 1977-01-25 1977-01-25 Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro

Publications (1)

Publication Number Publication Date
IT1082382B true IT1082382B (it) 1985-05-21

Family

ID=11300058

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6715777A IT1082382B (it) 1977-01-25 1977-01-25 Circuito di controllo del riscaldamento della boccola di filatura dell fibre di vetro

Country Status (1)

Country Link
IT (1) IT1082382B (it)

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