GR14072B - IMPROVEMENTS IN OR RELATED TO DRAINING PIPE. - Google Patents

IMPROVEMENTS IN OR RELATED TO DRAINING PIPE.

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Publication number
GR14072B
GR14072B GR520114072A GR520114072A GR14072B GR 14072 B GR14072 B GR 14072B GR 520114072 A GR520114072 A GR 520114072A GR 520114072 A GR520114072 A GR 520114072A GR 14072 B GR14072 B GR 14072B
Authority
GR
Greece
Prior art keywords
main
electrodes
electrode
draining pipe
main electrodes
Prior art date
Application number
GR520114072A
Other languages
Greek (el)
Original Assignee
N. V. Philips' Gloeilampenfrabrieken
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 N. V. Philips' Gloeilampenfrabrieken filed Critical N. V. Philips' Gloeilampenfrabrieken
Priority to GR520114072A priority Critical patent/GR14072B/en
Publication of GR14072B publication Critical patent/GR14072B/en

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  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

ωλήν εκκενώσεως τόξου, ειδικώτερον λυχνία φθορισμού, περιλαμβάνουσα δύο κύρια ηλεκτρόδια, τα οποία ενεργοποιούνται διά ουσιών εκπεμπουσών ηλεκτρόνια,και τουλάχιστον εν βοηθητικόν ηλεκτρόδιον το οποίον είναι αγωγίμως συνδεδεμένον με εν των κυρίων ηλεκτροδίων, είναι διατεταγμένον εντός του χώρου εκκενώσεως κατά μήκος τουλάχιστον ενός τρίτου του μήκους του τόξου και είναι μεμονωμένον υπό του άλλου κυρίου ηλεκτροδίου, χαρακτηριζόμενος εκ του ότι ταμέλη παροχής ρεύματος όλων των υπαρχόντων, ενεργοποιουμένων κυρίων ηλεκτροδίων και, εφ' όσον ενεργοποιούμενόν τι κύριον ηλεκτρόδιον είναι συνδεδεμένον με βοηθητικόν τι ηλεκτρόδιον, επίσης το συνδέον μέλος μεταξύ των ηλεκτροδίων αυτών, είναι εφωδιασμένα με ηλεκτρικώς μονωτικήν επικάλυψιν.arc discharge tube, in particular a fluorescent lamp, comprising two main electrodes, which are actuated by electron-emitting substances, and at least one auxiliary electrode which is conductively connected to one of the main electrodes, arranged at least one of the arc and is individual under the other main electrode, characterized in that the power supply plates of all existing, activated main electrodes and, provided that the main electrode is connected to an auxiliary electrode, also the connecting member between these electrodes are equipped with an electrically insulating coating.

GR520114072A 1952-03-26 1952-03-26 IMPROVEMENTS IN OR RELATED TO DRAINING PIPE. GR14072B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR520114072A GR14072B (en) 1952-03-26 1952-03-26 IMPROVEMENTS IN OR RELATED TO DRAINING PIPE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR520114072A GR14072B (en) 1952-03-26 1952-03-26 IMPROVEMENTS IN OR RELATED TO DRAINING PIPE.

Publications (1)

Publication Number Publication Date
GR14072B true GR14072B (en) 1953-01-12

Family

ID=36836312

Family Applications (1)

Application Number Title Priority Date Filing Date
GR520114072A GR14072B (en) 1952-03-26 1952-03-26 IMPROVEMENTS IN OR RELATED TO DRAINING PIPE.

Country Status (1)

Country Link
GR (1) GR14072B (en)

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