CH468714A - Front glass frame with a perforated mask and means for holding the perforated mask - Google Patents

Front glass frame with a perforated mask and means for holding the perforated mask

Info

Publication number
CH468714A
CH468714A CH41068A CH41068A CH468714A CH 468714 A CH468714 A CH 468714A CH 41068 A CH41068 A CH 41068A CH 41068 A CH41068 A CH 41068A CH 468714 A CH468714 A CH 468714A
Authority
CH
Switzerland
Prior art keywords
perforated mask
holding
glass frame
front glass
perforated
Prior art date
Application number
CH41068A
Other languages
German (de)
Inventor
Guenther Dr Engels
Kablitz Gert
Wischmann Heinz
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 CH468714A publication Critical patent/CH468714A/en

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
CH41068A 1967-01-13 1968-01-10 Front glass frame with a perforated mask and means for holding the perforated mask CH468714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0041195 1967-01-13

Publications (1)

Publication Number Publication Date
CH468714A true CH468714A (en) 1969-02-15

Family

ID=7377642

Family Applications (1)

Application Number Title Priority Date Filing Date
CH41068A CH468714A (en) 1967-01-13 1968-01-10 Front glass frame with a perforated mask and means for holding the perforated mask

Country Status (8)

Country Link
US (1) US3450920A (en)
AT (1) AT277331B (en)
BE (1) BE709345A (en)
CH (1) CH468714A (en)
DE (1) DE1512379B2 (en)
FR (1) FR1550861A (en)
GB (1) GB1204216A (en)
NL (1) NL6800277A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1936177B2 (en) * 1968-07-26 1977-07-14 N V Philips" Gloeilampenfabneken Eindhoven (Niederlande) COLOR TELEVISION TUBE WITH A RECTANGULAR COLOR SELECTION ELECTRODE
US3969647A (en) * 1973-11-28 1976-07-13 Gte Sylvania Incorporated Cathode ray tube electrical connective traversal incorporating internal shielding and contact means
US3904914A (en) * 1974-02-28 1975-09-09 Zenith Radio Corp Color cathode ray tube with internal faceplate and funnel reference surfaces for unique faceplate-funnel relationship
US3876899A (en) * 1974-06-27 1975-04-08 Gte Sylvania Inc Cathode ray tube electrical connective means
US3898510A (en) * 1974-06-27 1975-08-05 Gte Sylvania Inc Electrical conductive means for traversing a cathode ray tube envelope to effect multiple connections therein
US4020493A (en) * 1974-12-23 1977-04-26 Zenith Radio Corporation Photographic master for use in screening a color cathode ray tube
US4300071A (en) * 1979-12-10 1981-11-10 Zenith Radio Corporation Four-corner shadow mask suspension system for television cathode ray tubes
US4712041A (en) * 1985-08-20 1987-12-08 Zenith Electronics Corporation Color CRT tension mask support assembly with a glass frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL216226A (en) * 1956-04-17
US2928968A (en) * 1959-02-27 1960-03-15 Paramount Pictures Corp Cathode-ray tube switching grid support system
US3358170A (en) * 1962-01-11 1967-12-12 Rauland Corp Color television picture tube and mating support members for mounting the color selection mask within the tube

Also Published As

Publication number Publication date
NL6800277A (en) 1968-07-15
BE709345A (en) 1968-07-12
US3450920A (en) 1969-06-17
DE1512379A1 (en) 1969-12-18
FR1550861A (en) 1968-12-20
GB1204216A (en) 1970-09-03
DE1512379B2 (en) 1970-08-13
AT277331B (en) 1969-12-29

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