GB1036742A - Improvements in or relating to television cathode ray tubes - Google Patents

Improvements in or relating to television cathode ray tubes

Info

Publication number
GB1036742A
GB1036742A GB10835/66A GB1083566A GB1036742A GB 1036742 A GB1036742 A GB 1036742A GB 10835/66 A GB10835/66 A GB 10835/66A GB 1083566 A GB1083566 A GB 1083566A GB 1036742 A GB1036742 A GB 1036742A
Authority
GB
United Kingdom
Prior art keywords
face
plate
mating
members
relating
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
Application number
GB10835/66A
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.)
Rauland Borg Corp
Original Assignee
Rauland Borg 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 Rauland Borg Corp filed Critical Rauland Borg Corp
Publication of GB1036742A publication Critical patent/GB1036742A/en
Expired 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

Abstract

1,036,742. Colour television tubes. RAULAND CORPORATION. Jan. 11, 1963 [Jan. 11, 1962], No. 10835/66. Divided out of 1,036,741. Heading H1D. In a shadow-mask colour television tube with a rectangular face-plate 41, the mask 34 comprising a rectangular frame 33 is supported from the face-plate by three cantilever springs 36, 37, 38 either carrying studs 38, 39, 40 mating with sockets sealed in projecting bosses 43, 44, 45 of the face-plate or having apertures mating with studs carried by the face-plate, one pair of mating members being positioned at the centre of a long side of the frame 33 and the other pairs at positions located three-quarters of the way up the adjacent sides. The form of the mating members and the sealing-in of the members in the face-plate are described in the parent Specification.
GB10835/66A 1962-01-11 1963-01-11 Improvements in or relating to television cathode ray tubes Expired GB1036742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US165476A US3358170A (en) 1962-01-11 1962-01-11 Color television picture tube and mating support members for mounting the color selection mask within the tube

Publications (1)

Publication Number Publication Date
GB1036742A true GB1036742A (en) 1966-07-20

Family

ID=22599053

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1277/63A Expired GB1036741A (en) 1962-01-11 1963-01-11 Colour television picture tubes
GB10835/66A Expired GB1036742A (en) 1962-01-11 1963-01-11 Improvements in or relating to television cathode ray tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1277/63A Expired GB1036741A (en) 1962-01-11 1963-01-11 Colour television picture tubes

Country Status (2)

Country Link
US (1) US3358170A (en)
GB (2) GB1036741A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449611A (en) * 1966-06-22 1969-06-10 Nat Video Corp Suspension system for color television tube mask
US4002941A (en) * 1966-10-27 1977-01-11 Rca Corporation Shadow mask cathode ray tube shield
DE1512379B2 (en) * 1967-01-13 1970-08-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Device for holding a shadow mask on a front glass frame of a color television picture tube
NL150946B (en) * 1967-06-02 1976-09-15 Philips Nv COLOR TV DISPLAY TUBE.
DE1936177B2 (en) * 1968-07-26 1977-07-14 N V Philips" Gloeilampenfabneken Eindhoven (Niederlande) COLOR TELEVISION TUBE WITH A RECTANGULAR COLOR SELECTION ELECTRODE
US3537161A (en) * 1968-11-19 1970-11-03 Sylvania Electric Prod Process for achieving custom mask to panel spacing in cathode ray tubes
US3621318A (en) * 1970-04-27 1971-11-16 Admiral Corp Color television picture tube with metallic film coating on funnel portion
JPS5540977B2 (en) * 1971-11-01 1980-10-21
NL7316388A (en) * 1973-11-30 1975-06-03 Philips Nv CATHOD BEAM TUBE FOR DISPLAYING COLORED IMAGES.
US4100451A (en) * 1974-08-19 1978-07-11 Zenith Radio Corporation Face panel assembly for a color cathode ray tube
JPS5465471A (en) * 1977-11-04 1979-05-26 Hitachi Ltd Color picture tube
US4289800A (en) * 1979-10-22 1981-09-15 Zenith Radio Corporation Method for providing an electrically conductive bridge in cathode ray tubes
US4547695A (en) * 1983-03-03 1985-10-15 Tektronix, Inc. CRT Shadow mask assembly
JPS6015241Y2 (en) * 1983-05-31 1985-05-14 ソニー株式会社 Installation device for color cathode ray tube electron beam arrival position selection means

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899575A (en) * 1959-08-11 Glass-to-metal seals in cathode-ray tubes
US2023931A (en) * 1928-06-18 1935-12-10 Union Nat Bank Of Pittsburgh Method of mounting tubular electrodes inside the vessels of space discharge devices
US2338507A (en) * 1942-09-12 1944-01-04 Sylvania Electric Prod Method and apparatus for manufacture of electron tubes and the like
NL216226A (en) * 1956-04-17
US3030536A (en) * 1956-04-20 1962-04-17 Owens Illinois Glass Co Face plate for supporting color-control elements in cathode-ray tubes
US2922063A (en) * 1956-11-07 1960-01-19 Sylvania Electric Prod Target assembly for cathode ray tubes
US2951167A (en) * 1958-06-26 1960-08-30 Kimble Glass Co Support means for mounting color-control element in glass portion of cathode-ray tube envelope
US2928968A (en) * 1959-02-27 1960-03-15 Paramount Pictures Corp Cathode-ray tube switching grid support system

Also Published As

Publication number Publication date
US3358170A (en) 1967-12-12
GB1036741A (en) 1966-07-20

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