GB1275226A - A cathode ray tube and a method of fabrication - Google Patents

A cathode ray tube and a method of fabrication

Info

Publication number
GB1275226A
GB1275226A GB29134/70A GB2913470A GB1275226A GB 1275226 A GB1275226 A GB 1275226A GB 29134/70 A GB29134/70 A GB 29134/70A GB 2913470 A GB2913470 A GB 2913470A GB 1275226 A GB1275226 A GB 1275226A
Authority
GB
United Kingdom
Prior art keywords
cathode
grid
bellows
separation
tube
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
GB29134/70A
Other languages
English (en)
Inventor
Martin Kamp Brown
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of GB1275226A publication Critical patent/GB1275226A/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Microwave Tubes (AREA)
GB29134/70A 1969-06-16 1970-06-16 A cathode ray tube and a method of fabrication Expired GB1275226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83361569A 1969-06-16 1969-06-16

Publications (1)

Publication Number Publication Date
GB1275226A true GB1275226A (en) 1972-05-24

Family

ID=25264873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29134/70A Expired GB1275226A (en) 1969-06-16 1970-06-16 A cathode ray tube and a method of fabrication

Country Status (7)

Country Link
US (1) US3643299A (enrdf_load_stackoverflow)
JP (1) JPS4831682B1 (enrdf_load_stackoverflow)
DE (1) DE2029486A1 (enrdf_load_stackoverflow)
ES (1) ES380556A1 (enrdf_load_stackoverflow)
FR (1) FR2051140A5 (enrdf_load_stackoverflow)
GB (1) GB1275226A (enrdf_load_stackoverflow)
NL (1) NL7008711A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7009324A (enrdf_load_stackoverflow) * 1970-06-25 1971-12-28
US3848301A (en) * 1972-11-06 1974-11-19 Rca Corp Method of directly spacing a cathode-to-grid assembly for a cathode-ray tube
JPS5057766A (enrdf_load_stackoverflow) * 1973-09-21 1975-05-20
US4015315A (en) * 1975-07-14 1977-04-05 Rca Corporation Method of setting cathode-G1 spacing
JPS5362665A (en) * 1976-10-26 1978-06-05 Iony Kk Light alien substance separator for grain
GB1592508A (en) * 1976-12-07 1981-07-08 Tokyo Shibaura Electric Co Method for manufacturing a luminous tube for discharge lamp
US4259610A (en) * 1977-09-12 1981-03-31 Tokyo Shibaura Denki Kabushiki Kaisha Electron gun assembly for cathode ray tubes and method of assembling the same
DE3035970C2 (de) * 1980-09-24 1982-11-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur Justierung der Elektrodenabstände in Strahlenerzeugungssystemen von Elektronenstrahlröhren
GB2198578A (en) * 1986-12-03 1988-06-15 Philips Nv Method of mounting a deflection unit on a cathode ray tube envelope
NL8800581A (nl) * 1988-03-09 1989-10-02 Philips Nv Werkwijze voor het vervaardigen van een kleurenkathodestraalbuis en kleurenkathodestraalbuis.
NL8801944A (nl) * 1988-08-04 1990-03-01 Philips Nv Werkwijze voor het vervaardigen van een kleurenbeeldbuis.
NL8801943A (nl) * 1988-08-04 1990-03-01 Philips Nv Werkwijze voor het vervaardigen van een kleurenbeeldbuis.
US4881006A (en) * 1988-11-10 1989-11-14 Innovative Solutions & Support, Inc. Methods and apparatus for post-assembly custom fine-tuning of an electron beam characteristic in a cathode ray imaging tube
DE69125650T2 (de) * 1990-06-05 1997-09-04 Matsushita Electric Ind Co Ltd Flache Anzeigevorrichtung und Verfahren zur Herstellung derselben
US5232389A (en) * 1990-06-05 1993-08-03 Matsushita Electric Industrial Co., Ltd. Flat panel display device and a method of making the same
US6465767B2 (en) * 2000-12-27 2002-10-15 General Electric Company Photomultiplier tube reprocessing
DE10118652A1 (de) * 2001-04-14 2002-10-17 Thales Electron Devices Gmbh Kathodenstrahlröhre
WO2012050191A1 (ja) * 2010-10-15 2012-04-19 三菱電機株式会社 レーザ加工機及び蛇腹装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174853A (en) * 1937-08-26 1939-10-03 Hygrade Sylvania Corp Electron gun structure and method of assembly thereof
US2338336A (en) * 1941-11-28 1944-01-04 Du Mont Allen B Lab Inc Cathode-ray tube and process
US2413267A (en) * 1942-11-25 1946-12-24 Rca Corp Electrode structure and method of manufacture
US3210145A (en) * 1961-02-24 1965-10-05 Litton Prec Products Inc Electron gun supporting technique
US3387166A (en) * 1967-05-18 1968-06-04 Rauland Corp Heater support for plural gun cathode-ray tube

Also Published As

Publication number Publication date
DE2029486A1 (enrdf_load_stackoverflow) 1970-12-23
US3643299A (en) 1972-02-22
ES380556A1 (es) 1973-04-01
JPS4831682B1 (enrdf_load_stackoverflow) 1973-10-01
FR2051140A5 (enrdf_load_stackoverflow) 1971-04-02
NL7008711A (enrdf_load_stackoverflow) 1970-12-18

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Legal Events

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