JPS5290262A - High temperature evacuation method for glass vessel - Google Patents

High temperature evacuation method for glass vessel

Info

Publication number
JPS5290262A
JPS5290262A JP660376A JP660376A JPS5290262A JP S5290262 A JPS5290262 A JP S5290262A JP 660376 A JP660376 A JP 660376A JP 660376 A JP660376 A JP 660376A JP S5290262 A JPS5290262 A JP S5290262A
Authority
JP
Japan
Prior art keywords
glass vessel
high temperature
evacuation method
temperature evacuation
types
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.)
Granted
Application number
JP660376A
Other languages
Japanese (ja)
Other versions
JPS6241369B2 (en
Inventor
Hideo Kawai
Akira Tanaka
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 Ltd filed Critical Toshiba Corp
Priority to JP660376A priority Critical patent/JPS5290262A/en
Publication of JPS5290262A publication Critical patent/JPS5290262A/en
Publication of JPS6241369B2 publication Critical patent/JPS6241369B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

PURPOSE: To rationalize the evacuation process of multi types, by indexing the types of glass vessel in advance in an identificating process, and by controlling the process according to various different process conditions thru the detection of this index.
COPYRIGHT: (C)1977,JPO&Japio
JP660376A 1976-01-26 1976-01-26 High temperature evacuation method for glass vessel Granted JPS5290262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP660376A JPS5290262A (en) 1976-01-26 1976-01-26 High temperature evacuation method for glass vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP660376A JPS5290262A (en) 1976-01-26 1976-01-26 High temperature evacuation method for glass vessel

Publications (2)

Publication Number Publication Date
JPS5290262A true JPS5290262A (en) 1977-07-29
JPS6241369B2 JPS6241369B2 (en) 1987-09-02

Family

ID=11642909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP660376A Granted JPS5290262A (en) 1976-01-26 1976-01-26 High temperature evacuation method for glass vessel

Country Status (1)

Country Link
JP (1) JPS5290262A (en)

Also Published As

Publication number Publication date
JPS6241369B2 (en) 1987-09-02

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