GB1041356A - Gettering method for electron tubes - Google Patents

Gettering method for electron tubes

Info

Publication number
GB1041356A
GB1041356A GB12298/65A GB1229865A GB1041356A GB 1041356 A GB1041356 A GB 1041356A GB 12298/65 A GB12298/65 A GB 12298/65A GB 1229865 A GB1229865 A GB 1229865A GB 1041356 A GB1041356 A GB 1041356A
Authority
GB
United Kingdom
Prior art keywords
getter
getters
flash
gettering
vaporized
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
GB12298/65A
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.)
SAES Getters SpA
Original Assignee
SAES Getters SpA
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 SAES Getters SpA filed Critical SAES Getters SpA
Publication of GB1041356A publication Critical patent/GB1041356A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/186—Getter supports

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
GB12298/65A 1964-04-11 1965-03-23 Gettering method for electron tubes Expired GB1041356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT793564 1964-04-11

Publications (1)

Publication Number Publication Date
GB1041356A true GB1041356A (en) 1966-09-07

Family

ID=11125549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12298/65A Expired GB1041356A (en) 1964-04-11 1965-03-23 Gettering method for electron tubes

Country Status (3)

Country Link
US (1) US3356436A (enrdf_load_stackoverflow)
GB (1) GB1041356A (enrdf_load_stackoverflow)
IT (1) IT720119A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132972A (enrdf_load_stackoverflow) * 1973-04-24 1974-12-20
US4398897A (en) 1981-07-28 1983-08-16 Rca Corporation Method of processing a cathode-ray tube for eliminating blocked apertures caused by charged particles
US4431939A (en) * 1981-07-28 1984-02-14 Rca Corporation Structure and method for eliminating blocked apertures caused by charged particles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL153369B (nl) * 1966-01-08 1977-05-16 Philips Nv Werkwijze voor het vervaardigen van een, van een niet-verdampende gasbinder voorziene elektrische ontladingsbuis, en elektrische ontladingsbuis, vervaardigd volgens deze werkwijze.
US5508586A (en) * 1993-06-17 1996-04-16 Saes Getters S.P.A. Integrated getter device suitable for flat displays
JPH09320493A (ja) * 1996-05-29 1997-12-12 Futaba Corp 真空気密容器
US5688708A (en) * 1996-06-24 1997-11-18 Motorola Method of making an ultra-high vacuum field emission display

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1752747A (en) * 1926-03-10 1930-04-01 Westinghouse Lamp Co Electron-discharge device and getter therefor
US1883174A (en) * 1927-12-12 1932-10-18 Electrons Inc Discharge tube fabrication

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132972A (enrdf_load_stackoverflow) * 1973-04-24 1974-12-20
US4398897A (en) 1981-07-28 1983-08-16 Rca Corporation Method of processing a cathode-ray tube for eliminating blocked apertures caused by charged particles
US4431939A (en) * 1981-07-28 1984-02-14 Rca Corporation Structure and method for eliminating blocked apertures caused by charged particles

Also Published As

Publication number Publication date
IT720119A (enrdf_load_stackoverflow)
US3356436A (en) 1967-12-05

Similar Documents

Publication Publication Date Title
GB1055729A (en) Cathode ray tubes
GB1041356A (en) Gettering method for electron tubes
GB874212A (en) Improvements in or relating to cathode ray tubes
GB998486A (en) Improvements in or relating to cathode ray tubes
GB804697A (en) Improvements in x-ray tubes
GB1004978A (en) High frequency electron discharge apparatus
GB1083406A (en) Electron beam tubes
GB819060A (en) Improvements in or relating to tubular containers for getters for electric dischargetubes
GB839688A (en) Improvements in or relating to travelling wave oscillator tubes
ES314044A1 (es) Un dispositivo de tubo de rayos catodicos.
JPS53126859A (en) Field radiation type electronic gun
GB1016169A (en) Electron gun and method of manufacture thereof
JPS5224069A (en) Cathode-ray tube electron gun use cathode
GB854682A (en) Improvements in or relating to cathode-ray tubes
GB855278A (en) Cathode-ray storage tube
JPS54559A (en) Supporting constituent of electron gun for cathode ray tybe
JPS5528208A (en) Cathode ray tube
GB1219560A (en) Improvement in and relating to ionisation manometer tubes
JPS55166840A (en) Manufacturing method of electron tube
GB974233A (en) Improvements in and relating to electronic devices
GB835220A (en) Improvements in or relating to the mounting of members in electron discharge devices
FR2389992A1 (en) CRT electron gun construction - has concentric, circular, annular and cylindrical plates defining vacuum envelope and active element electrodes
CA532790A (en) Emissive cathode structures for electron discharge devices
JPS5284959A (en) Manufacture of electron gun structure
JPS5274273A (en) Electron device of cathode-ray tube and like