FR1447564A - Perfectionnements à la fabrication des tubes à rayons cathodiques - Google Patents

Perfectionnements à la fabrication des tubes à rayons cathodiques

Info

Publication number
FR1447564A
FR1447564A FR30437A FR30437A FR1447564A FR 1447564 A FR1447564 A FR 1447564A FR 30437 A FR30437 A FR 30437A FR 30437 A FR30437 A FR 30437A FR 1447564 A FR1447564 A FR 1447564A
Authority
FR
France
Prior art keywords
manufacture
cathode ray
ray tubes
tubes
cathode
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
FR30437A
Other languages
English (en)
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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
Priority claimed from US394152A external-priority patent/US3381347A/en
Application filed by Motorola Inc filed Critical Motorola Inc
Priority to FR30437A priority Critical patent/FR1447564A/fr
Application granted granted Critical
Publication of FR1447564A publication Critical patent/FR1447564A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/12—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of hollow glassware, e.g. drinking glasses, preserve jars, television picture tube viewing panels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR30437A 1964-09-03 1965-09-03 Perfectionnements à la fabrication des tubes à rayons cathodiques Expired FR1447564A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR30437A FR1447564A (fr) 1964-09-03 1965-09-03 Perfectionnements à la fabrication des tubes à rayons cathodiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US394152A US3381347A (en) 1964-09-03 1964-09-03 Cathode ray tube manufacture
FR30437A FR1447564A (fr) 1964-09-03 1965-09-03 Perfectionnements à la fabrication des tubes à rayons cathodiques

Publications (1)

Publication Number Publication Date
FR1447564A true FR1447564A (fr) 1966-07-29

Family

ID=26165929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30437A Expired FR1447564A (fr) 1964-09-03 1965-09-03 Perfectionnements à la fabrication des tubes à rayons cathodiques

Country Status (1)

Country Link
FR (1) FR1447564A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445609A1 (fr) * 1978-12-27 1980-07-25 Philips Nv Procede pour la realisation d'un tube d'images en couleurs, dispositif pour la mise en oeuvre dudit procede et tube d'images de television en couleur ainsi realise
FR2445608A1 (fr) * 1978-12-27 1980-07-25 Philips Nv Tube d'images de television en couleur et son procede de fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445609A1 (fr) * 1978-12-27 1980-07-25 Philips Nv Procede pour la realisation d'un tube d'images en couleurs, dispositif pour la mise en oeuvre dudit procede et tube d'images de television en couleur ainsi realise
FR2445608A1 (fr) * 1978-12-27 1980-07-25 Philips Nv Tube d'images de television en couleur et son procede de fabrication

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