GB1227544A - - Google Patents

Info

Publication number
GB1227544A
GB1227544A GB1227544DA GB1227544A GB 1227544 A GB1227544 A GB 1227544A GB 1227544D A GB1227544D A GB 1227544DA GB 1227544 A GB1227544 A GB 1227544A
Authority
GB
United Kingdom
Prior art keywords
rim
mask
mounting
sheet
tongue
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
Other languages
English (en)
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 GB1227544A publication Critical patent/GB1227544A/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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
GB1227544D 1968-06-11 1968-08-26 Expired GB1227544A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1227544A true GB1227544A (enrdf_load_stackoverflow) 1971-04-07

Family

ID=24958883

Family Applications (2)

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

Family Applications After (1)

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

Country Status (5)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150614B (nl) * 1968-02-08 1976-08-16 Philips Nv Kleurselectie-elektrodesamenstel voor een kleurentelevisieweergeefbuis, alsmede ophangorgaan voor een kleurentelevisieweergeefbuis voorzien van een dergelijk kleurselectie-elektrodesamenstel.
US3639799A (en) * 1969-04-02 1972-02-01 Tubal Ind Inc Shadow mask with reinforcing ring for colored television picture tube
US3722043A (en) * 1969-04-02 1973-03-27 Tubal Ind Inc Reinforced shadow mask for colored tv picture tubes
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
FR2218642B1 (enrdf_load_stackoverflow) * 1973-02-21 1976-11-26 Hitachi Ltd
US3912963A (en) * 1973-09-07 1975-10-14 Zenith Radio Corp Color crt having shadow mask with forwardly directed, outwardly flared skirt
DE2549732A1 (de) * 1975-11-06 1977-05-26 Licentia Gmbh Farbwahlmaskenanordnung fuer eine farbbildkathodenstrahlroehre
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 (fr) 2020-10-19 2024-04-12 Psa Automobiles Sa Procede de determination d’une consigne de position maximale de turbine de turbocompresseur

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 (de) * 1962-06-29 1968-12-12 Simmering Graz Pauker Ag Kombiniertes Gegendruck-Kondensationsverfahren einer Dampf-Turbinenanlage zur geregelten Abgabe elektrischer Leistung und Bereitung von Heisswasser mit wattmetrischem Regelimpulsgeber in der elektrischen Kupplungsleitung zwischen Fremdnetz und Eigensammelschiene

Also Published As

Publication number Publication date
FR2010697A1 (enrdf_load_stackoverflow) 1970-02-20
DE1800216A1 (de) 1970-06-04
NL6813155A (enrdf_load_stackoverflow) 1969-12-15
US3479546A (en) 1969-11-18
GB1227545A (enrdf_load_stackoverflow) 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