CA1011558A - Means and method for sealing a gas filled envelope - Google Patents

Means and method for sealing a gas filled envelope

Info

Publication number
CA1011558A
CA1011558A CA180,785A CA180785A CA1011558A CA 1011558 A CA1011558 A CA 1011558A CA 180785 A CA180785 A CA 180785A CA 1011558 A CA1011558 A CA 1011558A
Authority
CA
Canada
Prior art keywords
sealing
gas filled
filled envelope
envelope
gas
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
CA180,785A
Other versions
CA180785S (en
Inventor
John L. Janning
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.)
NCR Voyix Corp
Original Assignee
NCR 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 NCR Corp filed Critical NCR Corp
Application granted granted Critical
Publication of CA1011558A publication Critical patent/CA1011558A/en
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
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
CA180,785A 1972-12-27 1973-09-11 Means and method for sealing a gas filled envelope Expired CA1011558A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31871972A 1972-12-27 1972-12-27

Publications (1)

Publication Number Publication Date
CA1011558A true CA1011558A (en) 1977-06-07

Family

ID=23239328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA180,785A Expired CA1011558A (en) 1972-12-27 1973-09-11 Means and method for sealing a gas filled envelope

Country Status (5)

Country Link
JP (1) JPS4998575A (en)
CA (1) CA1011558A (en)
DE (1) DE2362448A1 (en)
FR (1) FR2212630A1 (en)
GB (1) GB1409388A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130274A (en) * 1976-04-24 1977-11-01 Ise Electronics Corp Vacuum part and device for sealing same
JPS55150523A (en) * 1979-05-10 1980-11-22 Fujitsu Ltd Gas discharge display panel
JPS5650032A (en) * 1979-09-28 1981-05-07 Beckman Instruments Inc Method of sealing gas discharge display
JPS5772413A (en) * 1980-10-23 1982-05-06 Fujitsu Ltd Surface acoustic wave filter
JPS6057654B2 (en) * 1980-12-26 1985-12-16 株式会社東芝 Tube sealing method
FR2774373B1 (en) * 1998-02-04 2000-03-10 Saint Gobain Vitrage PROCESS FOR MAKING A VACUUM IN INSULATING GLAZING

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS458411Y1 (en) * 1969-01-28 1970-04-21

Also Published As

Publication number Publication date
GB1409388A (en) 1975-10-08
DE2362448A1 (en) 1974-07-18
FR2212630A1 (en) 1974-07-26
JPS4998575A (en) 1974-09-18

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