CA494431A - Appareil pour le filetage de tube et de tige vitreux - Google Patents

Appareil pour le filetage de tube et de tige vitreux

Info

Publication number
CA494431A
CA494431A CA494431A CA494431DA CA494431A CA 494431 A CA494431 A CA 494431A CA 494431 A CA494431 A CA 494431A CA 494431D A CA494431D A CA 494431DA CA 494431 A CA494431 A CA 494431A
Authority
CA
Canada
Prior art keywords
rod
vitreous tube
vitreous
tube
drawing vitreous
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA494431A
Other languages
English (en)
Inventor
F. Casler Adrien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Publication date
Application granted granted Critical
Publication of CA494431A publication Critical patent/CA494431A/fr
Expired legal-status Critical Current

Links

CA494431A Appareil pour le filetage de tube et de tige vitreux Expired CA494431A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA494431T

Publications (1)

Publication Number Publication Date
CA494431A true CA494431A (fr) 1953-07-14

Family

ID=35639829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA494431A Expired CA494431A (fr) Appareil pour le filetage de tube et de tige vitreux

Country Status (1)

Country Link
CA (1) CA494431A (fr)

Similar Documents

Publication Publication Date Title
CA494431A (fr) Appareil pour le filetage de tube et de tige vitreux
CA506120A (fr) Methode et appareil pour l'extraction de tige et de tube vitreux
CA498622A (fr) Appareil a refaconner des tubes de verre
CA499498A (fr) Methode et appareil de coupage de verre
CA512572A (fr) Appareil a capsuler des tubes
CA494146A (fr) Appareil de lampe lumineuse
CA489947A (fr) Systeme et appareil de lampe luminescente
CA489944A (fr) Systeme et appareil de lampe luminescente
CA489943A (fr) Systeme et appareil de lampe luminescente
CA490700A (fr) Methode et appareil pour le remplissage de lampes de thermostats avec du mercure
CA492802A (fr) Appareil a former le verre
CA491792A (fr) Pinces serre-tube
CA519662A (fr) Appareil a fabriquer des tubes
CA494105A (fr) Dispositif a faconner un tube
CA492804A (fr) Appareil a couper le verre
CA500023A (fr) Appareil et methode de coupage de tube
CA495574A (fr) Lampe a rayons cathodiques
CA496677A (fr) Lampe a rayons cathodiques
CA495431A (fr) Lampe a rayons cathodiques
CA480190A (fr) Appareil de lampe electronique
AU164244B2 (en) Cathode-ray apparatus
CA489543A (fr) Lampe gazeuse
CA493739A (fr) Appareil radiologique ajustable
CA496203A (fr) Appareil radiologique ajustable
CA481815A (fr) Appareil de ployage de tube de verre