BE744095A - Systeme de support pour le masque de parallaxe des tubes a rayons cathodiques pour images en couleurs - Google Patents

Systeme de support pour le masque de parallaxe des tubes a rayons cathodiques pour images en couleurs

Info

Publication number
BE744095A
BE744095A BE744095DA BE744095A BE 744095 A BE744095 A BE 744095A BE 744095D A BE744095D A BE 744095DA BE 744095 A BE744095 A BE 744095A
Authority
BE
Belgium
Prior art keywords
support system
color images
ray tubes
cathodic ray
parallax mask
Prior art date
Application number
Other languages
English (en)
Inventor
G R Kautz
A T Kuryla
Original Assignee
Sylvania Electric Prod
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 Sylvania Electric Prod filed Critical Sylvania Electric Prod
Publication of BE744095A publication Critical patent/BE744095A/fr

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
BE744095D 1969-01-08 1970-01-07 Systeme de support pour le masque de parallaxe des tubes a rayons cathodiques pour images en couleurs BE744095A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78969169A 1969-01-08 1969-01-08

Publications (1)

Publication Number Publication Date
BE744095A true BE744095A (fr) 1970-06-15

Family

ID=25148405

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744095D BE744095A (fr) 1969-01-08 1970-01-07 Systeme de support pour le masque de parallaxe des tubes a rayons cathodiques pour images en couleurs

Country Status (4)

Country Link
US (1) US3743878A (fr)
BE (1) BE744095A (fr)
CA (1) CA927467A (fr)
DE (1) DE6949420U (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317064A (en) * 1979-10-15 1982-02-23 Zenith Radio Corporation Shadow mask suspension system
DE3868968D1 (de) * 1987-04-16 1992-04-16 Toshiba Kawasaki Kk Schattenmasken-anbringung fuer farbkathodenstrahlroehre.
CN105810853B (zh) * 2016-05-19 2017-11-24 京东方科技集团股份有限公司 对抗力施加装置、掩膜制造装置及相应方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330980A (en) * 1965-07-16 1967-07-11 Rca Corp Shadow mask mounted with bi-metallic sections connected by expansible loop
US3370194A (en) * 1966-05-31 1968-02-20 Nat Video Corp Color tube mask mounting including means for limiting shift of the mask center
US3524972A (en) * 1967-10-05 1970-08-18 Nat Video Corp Shadow mask bimetal strip means with motion-limiting bumper
US3454813A (en) * 1968-09-12 1969-07-08 Admiral Corp Mask-frame captivator

Also Published As

Publication number Publication date
US3743878A (en) 1973-07-03
DE6949420U (de) 1970-05-06
CA927467A (en) 1973-05-29

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