GB747930A - Improvements in or relating to cathode-ray tubes comprising a metal cone and a glass window - Google Patents

Improvements in or relating to cathode-ray tubes comprising a metal cone and a glass window

Info

Publication number
GB747930A
GB747930A GB12606/54A GB1260654A GB747930A GB 747930 A GB747930 A GB 747930A GB 12606/54 A GB12606/54 A GB 12606/54A GB 1260654 A GB1260654 A GB 1260654A GB 747930 A GB747930 A GB 747930A
Authority
GB
United Kingdom
Prior art keywords
cathode
ray tubes
relating
metal cone
glass window
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
GB12606/54A
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 Electrical Industries Ltd
Original Assignee
Philips Electrical 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 Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB747930A publication Critical patent/GB747930A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/02—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing by fusing glass directly to metal
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB12606/54A 1953-05-04 1954-04-30 Improvements in or relating to cathode-ray tubes comprising a metal cone and a glass window Expired GB747930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL747930X 1953-05-04

Publications (1)

Publication Number Publication Date
GB747930A true GB747930A (en) 1956-04-18

Family

ID=19822867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12606/54A Expired GB747930A (en) 1953-05-04 1954-04-30 Improvements in or relating to cathode-ray tubes comprising a metal cone and a glass window

Country Status (5)

Country Link
US (1) US2785821A (cg-RX-API-DMAC7.html)
DE (1) DE936348C (cg-RX-API-DMAC7.html)
FR (1) FR1099815A (cg-RX-API-DMAC7.html)
GB (1) GB747930A (cg-RX-API-DMAC7.html)
NL (2) NL178077B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193443A (en) * 1960-11-04 1965-07-06 Tcxas Instr Inc Semi-conductor header
US4029898A (en) * 1976-03-24 1977-06-14 Corning Glass Works Television picture tube face plate
US4483452A (en) * 1981-12-07 1984-11-20 Corning Glass Works Television bulb
US4537322B1 (en) * 1982-12-13 1998-03-10 Tokyo Shibaura Electric Co Glass envelope for a cathode-ray tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654070A (en) * 1948-04-07 1953-09-29 Weston Electrical Instr Corp Sealed instrument
US2682963A (en) * 1949-10-08 1954-07-06 Rca Corp Metal cone for cathode-ray tubes

Also Published As

Publication number Publication date
NL178077B (nl)
NL83868C (cg-RX-API-DMAC7.html)
DE936348C (de) 1955-12-07
US2785821A (en) 1957-03-19
FR1099815A (fr) 1955-09-09

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