SE344847B - - Google Patents

Info

Publication number
SE344847B
SE344847B SE16497/69A SE1649769A SE344847B SE 344847 B SE344847 B SE 344847B SE 16497/69 A SE16497/69 A SE 16497/69A SE 1649769 A SE1649769 A SE 1649769A SE 344847 B SE344847 B SE 344847B
Authority
SE
Sweden
Application number
SE16497/69A
Inventor
P Barten
Nes J Van
Original Assignee
Philips Nv
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 Nv filed Critical Philips Nv
Publication of SE344847B publication Critical patent/SE344847B/xx

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
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
SE16497/69A 1968-12-04 1969-12-01 SE344847B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6817330A NL6817330A (enrdf_load_stackoverflow) 1968-12-04 1968-12-04

Publications (1)

Publication Number Publication Date
SE344847B true SE344847B (enrdf_load_stackoverflow) 1972-05-02

Family

ID=19805325

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16497/69A SE344847B (enrdf_load_stackoverflow) 1968-12-04 1969-12-01

Country Status (10)

Country Link
US (1) US3628429A (enrdf_load_stackoverflow)
JP (1) JPS4944307B1 (enrdf_load_stackoverflow)
BE (1) BE742548A (enrdf_load_stackoverflow)
BR (1) BR6914676D0 (enrdf_load_stackoverflow)
DE (1) DE1958521A1 (enrdf_load_stackoverflow)
ES (1) ES374156A1 (enrdf_load_stackoverflow)
FR (1) FR2025237A1 (enrdf_load_stackoverflow)
GB (1) GB1245325A (enrdf_load_stackoverflow)
NL (1) NL6817330A (enrdf_load_stackoverflow)
SE (1) SE344847B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078239A (en) * 1976-07-02 1978-03-07 Zenith Radio Corporation Method and apparatus for screening slot-mask, stripe screen color cathode ray tubes
JPS58134779A (ja) * 1982-02-04 1983-08-11 Toshiba Corp サ−マルプリンタ
US4516841A (en) * 1983-08-19 1985-05-14 Rca Corporation Method for screening line screen slit mask color picture tubes
US4568162A (en) * 1983-08-19 1986-02-04 Rca Corporation Method for screening line screen slit mask color picture tubes
JPS63254078A (ja) * 1987-04-13 1988-10-20 Fujitsu Ltd ワイヤドツトプリンタのプラテン機構
KR920007032A (ko) * 1990-09-22 1992-04-28 김정배 칼라브라운관의 노광장치
US5946519A (en) * 1997-08-18 1999-08-31 Chunghwa Picture Tubes, Ltd. Light source for forming phosphor elements on CRT display screen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936682A (en) * 1956-07-02 1960-05-17 Sylvania Electric Prod Device for use in processing discrete screen patterns for cathode ray tubes
US2942099A (en) * 1958-04-11 1960-06-21 Rca Corp Optical projection system
US3420150A (en) * 1965-05-10 1969-01-07 Rauland Corp Lighthouse intensity exposure control lens

Also Published As

Publication number Publication date
GB1245325A (en) 1971-09-08
BE742548A (enrdf_load_stackoverflow) 1970-06-02
DE1958521A1 (de) 1970-06-18
JPS4944307B1 (enrdf_load_stackoverflow) 1974-11-27
BR6914676D0 (pt) 1973-04-19
FR2025237A1 (enrdf_load_stackoverflow) 1970-09-04
NL6817330A (enrdf_load_stackoverflow) 1970-06-08
US3628429A (en) 1971-12-21
ES374156A1 (es) 1971-12-16

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