EP0156362A3 - Colour picture tube - Google Patents

Colour picture tube Download PDF

Info

Publication number
EP0156362A3
EP0156362A3 EP85103588A EP85103588A EP0156362A3 EP 0156362 A3 EP0156362 A3 EP 0156362A3 EP 85103588 A EP85103588 A EP 85103588A EP 85103588 A EP85103588 A EP 85103588A EP 0156362 A3 EP0156362 A3 EP 0156362A3
Authority
EP
European Patent Office
Prior art keywords
picture tube
colour picture
colour
tube
picture
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.)
Granted
Application number
EP85103588A
Other languages
German (de)
Other versions
EP0156362A2 (en
EP0156362B1 (en
Inventor
Otto Brunn
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.)
Nokia Deutschland GmbH
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of EP0156362A2 publication Critical patent/EP0156362A2/en
Publication of EP0156362A3 publication Critical patent/EP0156362A3/en
Application granted granted Critical
Publication of EP0156362B1 publication Critical patent/EP0156362B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks
EP85103588A 1984-03-28 1985-03-26 Colour picture tube Expired - Lifetime EP0156362B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3411330 1984-03-28
DE19843411330 DE3411330A1 (en) 1984-03-28 1984-03-28 COLORED PIPES

Publications (3)

Publication Number Publication Date
EP0156362A2 EP0156362A2 (en) 1985-10-02
EP0156362A3 true EP0156362A3 (en) 1987-02-04
EP0156362B1 EP0156362B1 (en) 1990-07-11

Family

ID=6231800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85103588A Expired - Lifetime EP0156362B1 (en) 1984-03-28 1985-03-26 Colour picture tube

Country Status (6)

Country Link
US (1) US4644222A (en)
EP (1) EP0156362B1 (en)
JP (1) JPS60218742A (en)
CA (1) CA1223917A (en)
DE (2) DE3411330A1 (en)
ES (1) ES295662Y (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533564A1 (en) * 1985-09-20 1987-03-26 Standard Elektrik Lorenz Ag COLORED PIPES
JP2577361B2 (en) * 1985-09-25 1997-01-29 株式会社東芝 Color picture tube
DE3606469A1 (en) * 1986-02-28 1987-09-03 Standard Elektrik Lorenz Ag COLORED PIPES
NL8600832A (en) * 1986-04-02 1987-11-02 Philips Nv COLOR IMAGE TUBE.
NL8700984A (en) * 1987-04-27 1988-11-16 Philips Nv COLOR IMAGE TUBE WITH COMPOSITE SUSPENSION FOR COLOR ELECTRODE ELECTRODE AND METHOD FOR MAKING COLOR IMAGE TUBE.
NL8701031A (en) * 1987-05-01 1988-12-01 Philips Nv CATHED BEAM TUBE.
NL8702993A (en) * 1987-12-11 1989-07-03 Philips Nv COLOR IMAGE TUBE.
NL8800883A (en) * 1988-04-07 1988-06-01 Philips Nv COLOR IMAGE TUBE AND METHOD FOR MAKING SUCH A COLOR IMAGE TUBE.
US5256941A (en) * 1990-06-29 1993-10-26 U.S. Philips Corporation Color display tube having a suspension means for a color selection electrode
KR930000577B1 (en) * 1990-10-27 1993-01-25 삼성전관 주식회사 Color cathod ray tube having shadow mask structure system
DE4119481A1 (en) * 1991-06-13 1992-12-17 Nokia Deutschland Gmbh MASK-FRAME COMBINATION FOR A COLOR PIPE
US5532545A (en) * 1993-05-19 1996-07-02 Matsushita Electronics Corporation Color cathode ray tube
GB9817745D0 (en) * 1998-08-15 1998-10-14 Philips Electronics Nv Manufacture of electronic devices comprising thin-film circuit elements
US6518694B1 (en) 1999-09-15 2003-02-11 Osram Sylvania Inc. Stud for cathode ray tube face panel
KR20010096031A (en) * 2000-04-17 2001-11-07 김순택 Support member for mask frame of CPT
CN1386289A (en) * 2000-05-11 2002-12-18 皇家菲利浦电子有限公司 Colour display tube with improved suspension of the colour selection electrode
CA2458939C (en) * 2001-08-31 2011-05-10 Honda Motor Co., Ltd. Thermoplastic elastomer composition for core-back system foam injection molding and foam injection molding method using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873875A (en) * 1970-08-05 1975-03-25 Gte Sylvania Inc Temperature compensating parallax barrier supporting system for color cathode ray tubes
GB2097996A (en) * 1981-05-04 1982-11-10 Philips Nv Shadow mask support arrangement for a colour display tube
US4387321A (en) * 1980-07-21 1983-06-07 U.S. Philips Corporation Color display tube and suspension means for color selection electrode

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922063A (en) * 1956-11-07 1960-01-19 Sylvania Electric Prod Target assembly for cathode ray tubes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873875A (en) * 1970-08-05 1975-03-25 Gte Sylvania Inc Temperature compensating parallax barrier supporting system for color cathode ray tubes
US4387321A (en) * 1980-07-21 1983-06-07 U.S. Philips Corporation Color display tube and suspension means for color selection electrode
GB2097996A (en) * 1981-05-04 1982-11-10 Philips Nv Shadow mask support arrangement for a colour display tube

Also Published As

Publication number Publication date
ES295662U (en) 1988-05-01
US4644222A (en) 1987-02-17
DE3411330A1 (en) 1985-10-10
DE3578591D1 (en) 1990-08-16
JPH0156498B2 (en) 1989-11-30
EP0156362A2 (en) 1985-10-02
JPS60218742A (en) 1985-11-01
CA1223917A (en) 1987-07-07
EP0156362B1 (en) 1990-07-11
ES295662Y (en) 1989-02-01

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