CA950965A - Method of fabricating a color television tube - Google Patents

Method of fabricating a color television tube

Info

Publication number
CA950965A
CA950965A CA130,456,A CA130456A CA950965A CA 950965 A CA950965 A CA 950965A CA 130456 A CA130456 A CA 130456A CA 950965 A CA950965 A CA 950965A
Authority
CA
Canada
Prior art keywords
fabricating
color television
television tube
tube
color
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
CA130,456,A
Other versions
CA130456S (en
Inventor
Marinus Van Renssen
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA950965A publication Critical patent/CA950965A/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
CA130,456,A 1971-01-18 1971-12-17 Method of fabricating a color television tube Expired CA950965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10705371A 1971-01-18 1971-01-18

Publications (1)

Publication Number Publication Date
CA950965A true CA950965A (en) 1974-07-09

Family

ID=22314593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,456,A Expired CA950965A (en) 1971-01-18 1971-12-17 Method of fabricating a color television tube

Country Status (6)

Country Link
US (1) US3701185A (en)
JP (1) JPS5145474B1 (en)
CA (1) CA950965A (en)
FR (1) FR2122440B1 (en)
GB (1) GB1370264A (en)
IT (1) IT944102B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889329A (en) * 1973-05-16 1975-06-17 Fazal A Fazlin Process for making color television masks
US3973964A (en) * 1974-12-23 1976-08-10 Zenith Radio Corporation Method for manufacturing a color cathode ray tube and for making screening and mask masters used therein
US3989524A (en) * 1974-12-23 1976-11-02 Zenith Radio Corporation Method for manufacturing a color cathode ray tube using mask and screen masters
US3975198A (en) * 1974-12-23 1976-08-17 Zenith Radio Corporation Method and apparatus for manufacturing a color cathode ray tube using interchangeable shadow masks
US4325166A (en) * 1978-05-22 1982-04-20 U.S. Philips Corporation Method of manufacturing a color television display tube
US4267624A (en) * 1979-10-22 1981-05-19 Owens-Illinois, Inc. Method of placing mask mounting pins in a CRT faceplate
JPS622434A (en) * 1985-06-27 1987-01-08 Sony Corp Method for producing color selection device for cathode-ray tube
KR100378075B1 (en) * 1996-08-30 2003-06-19 삼성코닝 주식회사 Method and apparatus for sealing pin of front glass for cathode ray tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334259A (en) * 1964-06-12 1967-08-01 Rca Corp Shadow mask mounting structure
US3364728A (en) * 1965-04-27 1968-01-23 Owens Illinois Glass Co Method and apparatus for supporting and gauging an article
US3482286A (en) * 1966-01-07 1969-12-09 Rca Corp Cathode ray tube manufacture
US3564195A (en) * 1968-11-05 1971-02-16 Admiral Corp Mask-to-frame welding indicator
US3537161A (en) * 1968-11-19 1970-11-03 Sylvania Electric Prod Process for achieving custom mask to panel spacing in cathode ray tubes
US3537159A (en) * 1968-11-19 1970-11-03 Sylvania Electric Prod Apparatus for achieving custom mask to panel spacing in cathode ray tubes

Also Published As

Publication number Publication date
DE2201110B2 (en) 1975-09-18
IT944102B (en) 1973-04-20
US3701185A (en) 1972-10-31
FR2122440B1 (en) 1974-06-21
DE2201110A1 (en) 1972-07-27
GB1370264A (en) 1974-10-16
JPS5145474B1 (en) 1976-12-03
FR2122440A1 (en) 1972-09-01

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