TW358957B - Method of making color picture tubes having a mix of electron guns - Google Patents

Method of making color picture tubes having a mix of electron guns

Info

Publication number
TW358957B
TW358957B TW086113540A TW86113540A TW358957B TW 358957 B TW358957 B TW 358957B TW 086113540 A TW086113540 A TW 086113540A TW 86113540 A TW86113540 A TW 86113540A TW 358957 B TW358957 B TW 358957B
Authority
TW
Taiwan
Prior art keywords
electron guns
color picture
mix
picture tubes
making color
Prior art date
Application number
TW086113540A
Other languages
Chinese (zh)
Inventor
Raalte John A Van
Jean-Pierre Garnier
Olivier Trinchero
Original Assignee
Thomson Tubes & Displays
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
Priority claimed from FR9611362A external-priority patent/FR2753566B1/en
Application filed by Thomson Tubes & Displays filed Critical Thomson Tubes & Displays
Application granted granted Critical
Publication of TW358957B publication Critical patent/TW358957B/en

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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

Method of making color picture tubes of similar sizes, including at least 2 different electron guns in mixture, having each of which a plurality of electrodes, having each of which an opening for passage of the 3-beam electron, including: selection of electrodes for making of at least 2 different electron guns, for 2 different electron gun focusing sensitivity of minimum tolerance.
TW086113540A 1996-09-18 1997-09-18 Method of making color picture tubes having a mix of electron guns TW358957B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611362A FR2753566B1 (en) 1996-09-18 1996-09-18 METHOD OF MANUFACTURING COLOR IMAGE TUBES USING DIFFERENT TYPES OF ELECTRONIC GUNS

Publications (1)

Publication Number Publication Date
TW358957B true TW358957B (en) 1999-05-21

Family

ID=9495843

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086113540A TW358957B (en) 1996-09-18 1997-09-18 Method of making color picture tubes having a mix of electron guns

Country Status (4)

Country Link
JP (1) JP2001506045A (en)
KR (1) KR100347408B1 (en)
CN (1) CN1126139C (en)
TW (1) TW358957B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104319217B (en) * 2014-10-20 2017-11-17 大连交通大学 Low energy electrons rifle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601738A (en) * 1986-07-04 1988-02-01 Philips Nv METHOD FOR MANUFACTURING A CATHODE JET TUBE
US5010271A (en) * 1989-10-24 1991-04-23 Rca Licensing Corporation Color picture tube having an electron gun with reduced convergence drift

Also Published As

Publication number Publication date
KR20000036191A (en) 2000-06-26
CN1126139C (en) 2003-10-29
CN1238063A (en) 1999-12-08
KR100347408B1 (en) 2002-08-03
JP2001506045A (en) 2001-05-08

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