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.)
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP10240777ApriorityCriticalpatent/JPS5436080A/en
Publication of JPS5436080ApublicationCriticalpatent/JPS5436080A/en
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like
(AREA)
Abstract
PURPOSE: To prevent "slow leak" of air at end rubber portion of the air drawing apparatus, by keeping the tube from which air is to be drawn horizontal when it is fitted into the apparatus, and holding the same in the manner capable of protecting from vibration and shocks.
COPYRIGHT: (C)1979,JPO&Japio
JP10240777A1977-08-261977-08-26Apparatus for drawing air from tube lamp
PendingJPS5436080A
(en)