GB1227545A - - Google Patents

Info

Publication number
GB1227545A
GB1227545A GB1227545DA GB1227545A GB 1227545 A GB1227545 A GB 1227545A GB 1227545D A GB1227545D A GB 1227545DA GB 1227545 A GB1227545 A GB 1227545A
Authority
GB
United Kingdom
Prior art keywords
meaks
buckbee
heading
aug
june
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
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 filed Critical
Publication of GB1227545A publication Critical patent/GB1227545A/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

1,227,545. Colour television tubes. BUCKBEE-MEAKS CO. 26 Aug., 1968 [11 June, 1968], No. 40602/70. Divided out of 1,227,544. Heading H1D. The description is similar to that of Specification 1,227,544 but the claims relate to the mounting means for the shadow mask.
GB1227545D 1968-06-11 1968-08-26 Expired GB1227545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73619268A 1968-06-11 1968-06-11

Publications (1)

Publication Number Publication Date
GB1227545A true GB1227545A (en) 1971-04-07

Family

ID=24958883

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1227544D Expired GB1227544A (en) 1968-06-11 1968-08-26
GB1227545D Expired GB1227545A (en) 1968-06-11 1968-08-26

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1227544D Expired GB1227544A (en) 1968-06-11 1968-08-26

Country Status (5)

Country Link
US (1) US3479546A (en)
DE (1) DE1800216A1 (en)
FR (1) FR2010697A1 (en)
GB (2) GB1227544A (en)
NL (1) NL6813155A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150614B (en) * 1968-02-08 1976-08-16 Philips Nv COLOR SELECTION ELECTRODE ASSEMBLY FOR A COLOR TELEVISION DISPLAY TUBE, AS WELL AS A SUSPENSION FOR A COLOR TELEVISION DISPLAY TUBE FITTED WITH SUCH COLOR SELECTION ELECTRODE ASSEMBLY.
US3722043A (en) * 1969-04-02 1973-03-27 Tubal Ind Inc Reinforced shadow mask for colored tv picture tubes
US3639799A (en) * 1969-04-02 1972-02-01 Tubal Ind Inc Shadow mask with reinforcing ring for colored television picture tube
US3558955A (en) * 1969-05-01 1971-01-26 Northern Metal Products Inc Self supporting shadow mask with reinforcing ribs and gusset plates for colored television picture tubes
US3601650A (en) * 1969-08-11 1971-08-24 Zenith Radio Corp Integrated shadow mask structure
US3700949A (en) * 1971-01-21 1972-10-24 Nippon Electric Co Color television picture tube
US3777203A (en) * 1972-01-11 1973-12-04 Hitachi Ltd Color picture tube shadow mask of low carbon soft steel
GB1464131A (en) * 1973-02-21 1977-02-09 Hitachi Ltd Manufacture of shadow masks
US3912963A (en) * 1973-09-07 1975-10-14 Zenith Radio Corp Color crt having shadow mask with forwardly directed, outwardly flared skirt
DE2549732A1 (en) * 1975-11-06 1977-05-26 Licentia Gmbh COLOR SELECTION MASK ARRANGEMENT FOR A COLOR IMAGE CATHODE BEAM TUBE
US4327307A (en) * 1979-03-19 1982-04-27 North American Philips Consumer Electronics Corp. Shadow mask for color cathode ray tube
US4839556A (en) * 1983-02-25 1989-06-13 Rca Licensing Corporation Cathode-ray tube having an improved shadow mask contour
FR3115329B1 (en) 2020-10-19 2024-04-12 Psa Automobiles Sa METHOD FOR DETERMINING A MAXIMUM POSITION SETTING FOR A TURBOCOMPRESSOR TURBINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855529A (en) * 1956-03-30 1958-10-07 Rca Corp Color-kinescopes, etc.
DE1426908A1 (en) * 1962-06-29 1968-12-12 Simmering Graz Pauker Ag Combined counter-pressure condensation process of a steam turbine system for the controlled delivery of electrical power and preparation of hot water with a wattmetric control pulse generator in the electrical coupling line between the external network and the own busbar

Also Published As

Publication number Publication date
NL6813155A (en) 1969-12-15
FR2010697A1 (en) 1970-02-20
US3479546A (en) 1969-11-18
DE1800216A1 (en) 1970-06-04
GB1227544A (en) 1971-04-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees