GB2345186B - Color picture tube - Google Patents

Color picture tube

Info

Publication number
GB2345186B
GB2345186B GB9924034A GB9924034A GB2345186B GB 2345186 B GB2345186 B GB 2345186B GB 9924034 A GB9924034 A GB 9924034A GB 9924034 A GB9924034 A GB 9924034A GB 2345186 B GB2345186 B GB 2345186B
Authority
GB
United Kingdom
Prior art keywords
picture tube
color picture
color
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.)
Expired - Fee Related
Application number
GB9924034A
Other versions
GB2345186A (en
GB9924034D0 (en
Inventor
Toshiharu Matsuki
Satoru Habu
Hitoshi Nakajima
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.)
Toshiba Corp
Sony Corp
Original Assignee
Toshiba Corp
Sony 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 Toshiba Corp, Sony Corp filed Critical Toshiba Corp
Priority claimed from GB9803556A external-priority patent/GB2320961B/en
Publication of GB9924034D0 publication Critical patent/GB9924034D0/en
Publication of GB2345186A publication Critical patent/GB2345186A/en
Application granted granted Critical
Publication of GB2345186B publication Critical patent/GB2345186B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H2037/526—Materials for bimetals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H2037/528—Thermally-sensitive members actuated due to deflection of bimetallic element the bimetallic element being composed of more than two layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0705—Mounting arrangement of assembly to vessel
    • H01J2229/0711—Spring and plate (clip) type
GB9924034A 1996-06-20 1997-06-19 Color picture tube Expired - Fee Related GB2345186B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16020096 1996-06-20
GB9803556A GB2320961B (en) 1996-06-20 1997-06-19 Thermal deformation member for electron tube, and thermal deformation member for electric current control and circuit breaker using thereof

Publications (3)

Publication Number Publication Date
GB9924034D0 GB9924034D0 (en) 1999-12-15
GB2345186A GB2345186A (en) 2000-06-28
GB2345186B true GB2345186B (en) 2000-11-15

Family

ID=26313154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9924034A Expired - Fee Related GB2345186B (en) 1996-06-20 1997-06-19 Color picture tube

Country Status (1)

Country Link
GB (1) GB2345186B (en)

Also Published As

Publication number Publication date
GB2345186A (en) 2000-06-28
GB9924034D0 (en) 1999-12-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130619