JPS52115655A - Getter device - Google Patents

Getter device

Info

Publication number
JPS52115655A
JPS52115655A JP3215176A JP3215176A JPS52115655A JP S52115655 A JPS52115655 A JP S52115655A JP 3215176 A JP3215176 A JP 3215176A JP 3215176 A JP3215176 A JP 3215176A JP S52115655 A JPS52115655 A JP S52115655A
Authority
JP
Japan
Prior art keywords
getter
getter device
furnishing
arriving
scattered
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
JP3215176A
Other languages
Japanese (ja)
Other versions
JPS5739492B2 (en
Inventor
Tetsuhiko Makino
Akio Ogoshi
Kiichi Ueno
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP3215176A priority Critical patent/JPS52115655A/en
Publication of JPS52115655A publication Critical patent/JPS52115655A/en
Publication of JPS5739492B2 publication Critical patent/JPS5739492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: To provide a getter device of improved adsorption characteristic in which getter particles are prevented from arriving on the fluorescent screen and scattered in various directions to increase the adsorption area by furnishing a multiple gap state metal shield above the aperture of the getter container.
COPYRIGHT: (C)1977,JPO&Japio
JP3215176A 1976-03-24 1976-03-24 Getter device Granted JPS52115655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3215176A JPS52115655A (en) 1976-03-24 1976-03-24 Getter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3215176A JPS52115655A (en) 1976-03-24 1976-03-24 Getter device

Publications (2)

Publication Number Publication Date
JPS52115655A true JPS52115655A (en) 1977-09-28
JPS5739492B2 JPS5739492B2 (en) 1982-08-21

Family

ID=12350900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3215176A Granted JPS52115655A (en) 1976-03-24 1976-03-24 Getter device

Country Status (1)

Country Link
JP (1) JPS52115655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103246A (en) * 1982-12-06 1984-06-14 Toshiba Corp Manufacturing process for cathode-ray tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103246A (en) * 1982-12-06 1984-06-14 Toshiba Corp Manufacturing process for cathode-ray tube
JPH0430137B2 (en) * 1982-12-06 1992-05-20

Also Published As

Publication number Publication date
JPS5739492B2 (en) 1982-08-21

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