JPS527664A - Method of hindering exhaust from leak tube - Google Patents

Method of hindering exhaust from leak tube

Info

Publication number
JPS527664A
JPS527664A JP8349975A JP8349975A JPS527664A JP S527664 A JPS527664 A JP S527664A JP 8349975 A JP8349975 A JP 8349975A JP 8349975 A JP8349975 A JP 8349975A JP S527664 A JPS527664 A JP S527664A
Authority
JP
Japan
Prior art keywords
exhaust
leak tube
hindering
hindering exhaust
tube
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.)
Pending
Application number
JP8349975A
Other languages
Japanese (ja)
Inventor
Yutaka Naito
Michio Tanikai
Manabu Nakaoka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8349975A priority Critical patent/JPS527664A/en
Publication of JPS527664A publication Critical patent/JPS527664A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make a vacuum hindrance between a glass tube and an exhaust ystem in case leakages occur in an exhaust stage in the production of bulbes due to failures in stems and cracks in glass tubes.
COPYRIGHT: (C)1977,JPO&Japio
JP8349975A 1975-07-09 1975-07-09 Method of hindering exhaust from leak tube Pending JPS527664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8349975A JPS527664A (en) 1975-07-09 1975-07-09 Method of hindering exhaust from leak tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8349975A JPS527664A (en) 1975-07-09 1975-07-09 Method of hindering exhaust from leak tube

Publications (1)

Publication Number Publication Date
JPS527664A true JPS527664A (en) 1977-01-20

Family

ID=13804156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8349975A Pending JPS527664A (en) 1975-07-09 1975-07-09 Method of hindering exhaust from leak tube

Country Status (1)

Country Link
JP (1) JPS527664A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11752887B2 (en) 2008-10-22 2023-09-12 General Electric Company Apparatus for energy transfer using converter and method of manufacturing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11752887B2 (en) 2008-10-22 2023-09-12 General Electric Company Apparatus for energy transfer using converter and method of manufacturing same

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