GB1269295A - Improvements in and relating to a process for screening cathode ray tubes - Google Patents

Improvements in and relating to a process for screening cathode ray tubes

Info

Publication number
GB1269295A
GB1269295A GB30655/70A GB3065570A GB1269295A GB 1269295 A GB1269295 A GB 1269295A GB 30655/70 A GB30655/70 A GB 30655/70A GB 3065570 A GB3065570 A GB 3065570A GB 1269295 A GB1269295 A GB 1269295A
Authority
GB
United Kingdom
Prior art keywords
faceplate
pan
smaller
larger
collection
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
GB30655/70A
Other languages
English (en)
Inventor
Frank Thomas D Augustine
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 GB1269295A publication Critical patent/GB1269295A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/223—Applying luminescent coatings in continuous layers by uniformly dispersing of liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Luminescent Compositions (AREA)
  • Centrifugal Separators (AREA)
GB30655/70A 1969-06-24 1970-06-24 Improvements in and relating to a process for screening cathode ray tubes Expired GB1269295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83601769A 1969-06-24 1969-06-24

Publications (1)

Publication Number Publication Date
GB1269295A true GB1269295A (en) 1972-04-06

Family

ID=25271020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30655/70A Expired GB1269295A (en) 1969-06-24 1970-06-24 Improvements in and relating to a process for screening cathode ray tubes

Country Status (7)

Country Link
US (1) US3672932A (cg-RX-API-DMAC7.html)
JP (1) JPS4832935B1 (cg-RX-API-DMAC7.html)
DE (1) DE2031286C2 (cg-RX-API-DMAC7.html)
ES (2) ES380816A1 (cg-RX-API-DMAC7.html)
FR (1) FR2052854A5 (cg-RX-API-DMAC7.html)
GB (1) GB1269295A (cg-RX-API-DMAC7.html)
NL (1) NL169798C (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225157A (en) * 1988-10-29 1990-05-23 Samsung Electronic Devices Cathode ray tube screen manufacture

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838441U (cg-RX-API-DMAC7.html) * 1971-09-10 1973-05-12
JPS4859436U (cg-RX-API-DMAC7.html) * 1971-11-09 1973-07-28
US4033288A (en) * 1971-11-20 1977-07-05 Basf Aktiengesellschaft Apparatus for coating magnetic disks
US4078095A (en) * 1974-03-28 1978-03-07 Rca Corporation Slurry process for coating particles upon the viewing-window surface of a cathode-ray tube
US4052519A (en) * 1975-07-02 1977-10-04 Zenith Radio Corporation Non-settling process for coating a phosphor slurry on the inner surface of a cathode ray tube faceplate
FI803175A7 (fi) * 1979-10-13 1981-04-14 Int Standard Electric Corp Järjestely värikuvaputken valmistamiseksi.
US4254160A (en) * 1979-12-17 1981-03-03 Rca Corporation Method for slurry coating a faceplate panel having a peripheral sidewall
US4244318A (en) * 1979-12-31 1981-01-13 Sperry Corporation Thin particulate film spin coater
US4675140A (en) * 1984-05-18 1987-06-23 Washington University Technology Associates Method for coating particles or liquid droplets
JPS6354725A (ja) * 1986-08-25 1988-03-09 Fuji Photo Film Co Ltd スピンコ−テイング方法及びその装置
JPH04137436A (ja) * 1990-09-28 1992-05-12 Sony Corp 陰極線管の製造方法
JP3136625B2 (ja) * 1991-03-19 2001-02-19 ソニー株式会社 陰極線管の蛍光面作製装置
KR100329082B1 (ko) * 1997-09-25 2002-03-18 니시무로 타이죠 회전전달장치 및 그를 이용한 음극선관의 패널 표면막 형성장치
DE60020083D1 (de) * 1999-12-10 2005-06-16 Koninkl Philips Electronics Nv Verfahren und vorrichtung zum aufbringen einer schicht eines beschichtungsmaterials auf die innenseite eines bildschirms für eine farbbildröhre
ES2199709T3 (es) * 2000-01-20 2004-03-01 MEICA AMMERLANDISCHE FLEISCHWARENFABRIK FRITZ MEINEN GMBH & CO. Expendedor automatico.
DE202014105017U1 (de) 2014-10-21 2016-01-25 Zumtobel Lighting Gmbh Downlight

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364054A (en) * 1963-10-14 1968-01-16 Rca Corp Method of salvaging phosphor slurry in a spin coating process for making phosphor screens for cathode ray tubes
US3314161A (en) * 1964-08-25 1967-04-18 Rauland Corp Air system and cart for screen conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225157A (en) * 1988-10-29 1990-05-23 Samsung Electronic Devices Cathode ray tube screen manufacture

Also Published As

Publication number Publication date
DE2031286A1 (cg-RX-API-DMAC7.html) 1971-01-07
ES380816A1 (es) 1973-04-01
NL169798C (nl) 1982-08-16
ES408519A1 (es) 1975-11-01
JPS4832935B1 (cg-RX-API-DMAC7.html) 1973-10-09
DE2031286C2 (de) 1984-01-05
NL7009193A (cg-RX-API-DMAC7.html) 1970-12-29
FR2052854A5 (cg-RX-API-DMAC7.html) 1971-04-09
NL169798B (nl) 1982-03-16
US3672932A (en) 1972-06-27

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