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
GB24904/28A
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.)
LOEWE AUDION GmbH
Original Assignee
LOEWE AUDION GmbH
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 LOEWE AUDION GmbHfiledCriticalLOEWE AUDION GmbH
Publication of GB296375ApublicationCriticalpatent/GB296375A/en
H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
H01J19/44—Insulation between electrodes or supports within the vacuum space
Landscapes
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes
(AREA)
Cell Electrode Carriers And Collectors
(AREA)
Abstract
296,375. Loewe-Audion Ges., and Wienecke, B. Aug. 30, 1927, [Convention date]. Vacuum tubes. - To prevent leakage between the leading in wires of ther. mionic valves, auxiliary conductors are arranged adjacent the wires and are connected to sources of potential. Conductors R may be sealed between the anode and grid leading-in wires and connected to the cathode leads or to the grid battery, thus preventing leakage from the anode through the grid resistances which would tend to apply positive potential to the grid.
GB24904/28A1927-08-301928-08-30Arrangement of electric wire leads through glass parts
ExpiredGB296375A
(en)
Improvements in and relating to the use of multiple seals with silica thermionic valves and a method of attaching the conductors from the seals to a valve electrode