CH432663A - Device for venting and filling gas discharge tubes with a dose of mercury - Google Patents

Device for venting and filling gas discharge tubes with a dose of mercury

Info

Publication number
CH432663A
CH432663A CH893764A CH893764A CH432663A CH 432663 A CH432663 A CH 432663A CH 893764 A CH893764 A CH 893764A CH 893764 A CH893764 A CH 893764A CH 432663 A CH432663 A CH 432663A
Authority
CH
Switzerland
Prior art keywords
venting
mercury
dose
gas discharge
discharge tubes
Prior art date
Application number
CH893764A
Other languages
German (de)
Inventor
Reynders Antonius
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH432663A publication Critical patent/CH432663A/en

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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • 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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels
CH893764A 1963-07-11 1964-07-08 Device for venting and filling gas discharge tubes with a dose of mercury CH432663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL63295212A NL145717B (en) 1963-07-11 1963-07-11 DEVICE FOR PUMPING AND FILLING TUBES OF GAS DISCHARGE TUBES OR THE LIKE WITH A DOSE OF MERCURY.

Publications (1)

Publication Number Publication Date
CH432663A true CH432663A (en) 1967-03-31

Family

ID=19754866

Family Applications (1)

Application Number Title Priority Date Filing Date
CH893764A CH432663A (en) 1963-07-11 1964-07-08 Device for venting and filling gas discharge tubes with a dose of mercury

Country Status (9)

Country Link
US (1) US3311440A (en)
AT (1) AT242804B (en)
BE (1) BE650341A (en)
CH (1) CH432663A (en)
DE (1) DE1210484B (en)
DK (1) DK112963B (en)
ES (1) ES301839A1 (en)
GB (1) GB1076824A (en)
NL (2) NL145717B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682604A (en) * 2018-07-02 2018-10-19 江苏金顺光电科技有限公司 Light bulb air charging system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2313657A (en) * 1938-08-06 1943-03-09 Gen Electric Apparatus for feeding mercury
US2494923A (en) * 1948-09-03 1950-01-17 Gen Electric Method and apparatus for bending and exhausting tubular lamps

Also Published As

Publication number Publication date
DK112963B (en) 1969-02-03
NL295212A (en)
BE650341A (en) 1965-01-11
DE1210484B (en) 1966-02-10
US3311440A (en) 1967-03-28
GB1076824A (en) 1967-07-26
ES301839A1 (en) 1964-09-16
AT242804B (en) 1965-10-11
NL145717B (en) 1975-04-15

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