GB1476339A - Getter - Google Patents

Getter

Info

Publication number
GB1476339A
GB1476339A GB2576174A GB2576174A GB1476339A GB 1476339 A GB1476339 A GB 1476339A GB 2576174 A GB2576174 A GB 2576174A GB 2576174 A GB2576174 A GB 2576174A GB 1476339 A GB1476339 A GB 1476339A
Authority
GB
United Kingdom
Prior art keywords
tube
support
wall
arm
assembly
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
GB2576174A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1476339A publication Critical patent/GB1476339A/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

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
GB2576174A 1973-06-12 1974-06-11 Getter Expired GB1476339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00369241A US3829730A (en) 1973-06-12 1973-06-12 Getter assembly

Publications (1)

Publication Number Publication Date
GB1476339A true GB1476339A (en) 1977-06-10

Family

ID=23454697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2576174A Expired GB1476339A (en) 1973-06-12 1974-06-11 Getter

Country Status (7)

Country Link
US (1) US3829730A (enExample)
JP (1) JPS5034160A (enExample)
CA (1) CA1002104A (enExample)
DE (1) DE2427342A1 (enExample)
GB (1) GB1476339A (enExample)
IT (1) IT1013445B (enExample)
NL (1) NL7407789A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2130787A (en) * 1982-11-23 1984-06-06 Getters Spa Getter assembly with improved support
GB2180984B (en) * 1985-09-23 1989-09-20 Singer Co Getter retainment for ring laser gyro
GB2295267A (en) * 1994-10-31 1996-05-22 Sony Corp Getter spring and cathode-ray tube using getter spring

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1060443B (it) * 1976-05-12 1982-08-20 Getters Spa Dispositivo getter con elemento di supporto perfezionato
DE2962594D1 (en) * 1978-12-07 1982-06-03 Union Carbide Corp Getter assembly for cathode ray tubes
US4323818A (en) * 1978-12-07 1982-04-06 Union Carbide Corporation Getter construction for reducing the arc discharge current in color TV tubes
US4335926A (en) * 1980-03-26 1982-06-22 Rca Corporation Method for vaporizing getter material in a succession of cathode-ray tubes
JPS5832187Y2 (ja) * 1981-04-27 1983-07-16 エツセ・ア・エ・エツセ・ゲテルス・エツセ・ピ・ア 改善された支持体部材を具備するゲツタ装置
IT1154568B (it) * 1982-11-11 1987-01-21 Getters Spa Insieme getter con supporto perfezionato
DE10228883B3 (de) * 2002-06-27 2004-02-26 Schott Glas Halteklammer zur Lagefixierung von Gettern in Behältnissen beliebigen Querschnittes in abgeschlossenen Vakuumsystemen sowie Behältnis für den Einsatz in abgeschlossenen Vakuumsystemen, insbesondere Kollektorrohr

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2130787A (en) * 1982-11-23 1984-06-06 Getters Spa Getter assembly with improved support
US4553065A (en) * 1982-11-23 1985-11-12 Saes Getters S.P.A. Getter assembly with improved support
GB2180984B (en) * 1985-09-23 1989-09-20 Singer Co Getter retainment for ring laser gyro
GB2295267A (en) * 1994-10-31 1996-05-22 Sony Corp Getter spring and cathode-ray tube using getter spring
GB2295267B (en) * 1994-10-31 1998-07-08 Sony Corp Getter spring and cathode-ray tube using getter spring

Also Published As

Publication number Publication date
JPS5034160A (enExample) 1975-04-02
IT1013445B (it) 1977-03-30
NL7407789A (enExample) 1974-12-16
CA1002104A (en) 1976-12-21
DE2427342A1 (de) 1975-01-02
US3829730A (en) 1974-08-13

Similar Documents

Publication Publication Date Title
US2677118A (en) Electric lamp or similar device and method of manufacture
GB1038519A (en) Improvements in or relating to electrical devices having sealed vitreous envelopes
GB1218692A (en) Colour cathode ray tube having a shadow mask
CA1027164A (en) Deflection coil support for cathode ray tube
US2425865A (en) Filament supporting structure for incandescent lamps
US2425864A (en) Filament supporting structure for incandescent lamps
GB1274289A (en) Improved getter assembly
GB1216584A (en) Directly heated cathode
US2298965A (en) Electrical discharge device
GB1114356A (en) Filament supports for tubular incandescent lamps
GB1443032A (en) Cathode ray tube system
GB1466123A (en) Getter device and method of use
GB1007244A (en) Improvements relating to electric incandescent lamps
US2847599A (en) Bulb spacer shield
GB1323481A (en) Gas discharge lamps
GB1440054A (en) Cathode-ray tube
US2225445A (en) Electrode assembly
US2030326A (en) Filament support
GB1534169A (en) Cathode-ray tube with thermally-set getter spring support
GB1237966A (enExample)
US2849640A (en) Spacer structure
US2049164A (en) Electric discharge device
GB759907A (en) Improvements relating to electric discharge lamps having double walled envelopes
US3003076A (en) Electron tube
US1932677A (en) Thermionic device

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee