GB1405045A - Gettering devices - Google Patents

Gettering devices

Info

Publication number
GB1405045A
GB1405045A GB4528773A GB4528773A GB1405045A GB 1405045 A GB1405045 A GB 1405045A GB 4528773 A GB4528773 A GB 4528773A GB 4528773 A GB4528773 A GB 4528773A GB 1405045 A GB1405045 A GB 1405045A
Authority
GB
United Kingdom
Prior art keywords
gettering
devices
gettering devices
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.)
Expired
Application number
GB4528773A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1405045A publication Critical patent/GB1405045A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
GB4528773A 1972-09-30 1973-09-27 Gettering devices Expired GB1405045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7213275A NL7213275A (fr) 1972-09-30 1972-09-30

Publications (1)

Publication Number Publication Date
GB1405045A true GB1405045A (en) 1975-09-03

Family

ID=19817044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4528773A Expired GB1405045A (en) 1972-09-30 1973-09-27 Gettering devices

Country Status (10)

Country Link
JP (1) JPS5412189B2 (fr)
AU (1) AU6078273A (fr)
BE (1) BE805512A (fr)
CA (1) CA1030136A (fr)
DE (1) DE2345712A1 (fr)
ES (1) ES419169A1 (fr)
FR (1) FR2201538B1 (fr)
GB (1) GB1405045A (fr)
IT (1) IT996750B (fr)
NL (1) NL7213275A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118204A1 (de) * 1980-05-16 1982-03-04 Naamloze Vennootschap Philips' Gloeilampenfabrieken, 5621 Eindhoven Verfahren zur herstellung einer farbfernsehbildroehr mit einer gasabsorbierenden schicht, durch dieses verfahren hergestellte farbfernsehbildroehre und fuer ein derartiges verfahren geeignete gettervorrichtung
DE3210162A1 (de) * 1981-03-24 1982-10-28 Naamloze Vennootschap Philips' Gloeilampenfabrieken, 5621 Eindhoven Verfahren zur herstellung einer bildwiedergaberoehre mit einer gasabsorbierenden schicht
US4407657A (en) * 1980-05-16 1983-10-04 U.S. Philips Corporation Gettering device and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31388E (en) * 1975-12-12 1983-09-20 Saes Getters, S.P.A. Air-bakeable water-proof getter device and method of manufacturing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118204A1 (de) * 1980-05-16 1982-03-04 Naamloze Vennootschap Philips' Gloeilampenfabrieken, 5621 Eindhoven Verfahren zur herstellung einer farbfernsehbildroehr mit einer gasabsorbierenden schicht, durch dieses verfahren hergestellte farbfernsehbildroehre und fuer ein derartiges verfahren geeignete gettervorrichtung
US4407657A (en) * 1980-05-16 1983-10-04 U.S. Philips Corporation Gettering device and method
DE3210162A1 (de) * 1981-03-24 1982-10-28 Naamloze Vennootschap Philips' Gloeilampenfabrieken, 5621 Eindhoven Verfahren zur herstellung einer bildwiedergaberoehre mit einer gasabsorbierenden schicht
US4481441A (en) * 1981-03-24 1984-11-06 U.S. Philips Corporation Method of manufacturing a picture display tube having a gas-absorbing layer; picture display tube thus manufactured, and gettering device suitable for such a method

Also Published As

Publication number Publication date
JPS5412189B2 (fr) 1979-05-21
DE2345712A1 (de) 1974-04-04
BE805512A (fr) 1974-03-28
IT996750B (it) 1975-12-10
FR2201538A1 (fr) 1974-04-26
CA1030136A (fr) 1978-04-25
NL7213275A (fr) 1974-04-02
FR2201538B1 (fr) 1976-06-18
ES419169A1 (es) 1976-04-01
AU6078273A (en) 1975-03-27
JPS4973969A (fr) 1974-07-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee