NL6902495A - - Google Patents

Info

Publication number
NL6902495A
NL6902495A NL6902495A NL6902495A NL6902495A NL 6902495 A NL6902495 A NL 6902495A NL 6902495 A NL6902495 A NL 6902495A NL 6902495 A NL6902495 A NL 6902495A NL 6902495 A NL6902495 A NL 6902495A
Authority
NL
Netherlands
Application number
NL6902495A
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
Priority to NL6902495A priority Critical patent/NL6902495A/xx
Priority to DE19702005630 priority patent/DE2005630C3/de
Priority to GB1289616D priority patent/GB1289616A/en
Priority to JP45012507A priority patent/JPS5019870B1/ja
Priority to BE746045D priority patent/BE746045A/xx
Priority to FR7005593A priority patent/FR2035525A5/fr
Priority to US12052A priority patent/US3645599A/en
Publication of NL6902495A publication Critical patent/NL6902495A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
NL6902495A 1969-02-18 1969-02-18 NL6902495A (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL6902495A NL6902495A (no) 1969-02-18 1969-02-18
DE19702005630 DE2005630C3 (de) 1969-02-18 1970-02-07 Vorrichtung zur gasdichten Anbringung von mit Elektroden versehenen Abschlußelementen an rohrförmigen Kolben für Entladungslampen
GB1289616D GB1289616A (no) 1969-02-18 1970-02-13
JP45012507A JPS5019870B1 (no) 1969-02-18 1970-02-14
BE746045D BE746045A (fr) 1969-02-18 1970-02-16 Dispositif pour assembler hermetiquement des objets tubulaires par au moins un element de fermeture
FR7005593A FR2035525A5 (no) 1969-02-18 1970-02-17
US12052A US3645599A (en) 1969-02-18 1970-02-17 Device for uniting tubular articles with sealing elements in a gastight manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6902495A NL6902495A (no) 1969-02-18 1969-02-18

Publications (1)

Publication Number Publication Date
NL6902495A true NL6902495A (no) 1970-08-20

Family

ID=19806180

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6902495A NL6902495A (no) 1969-02-18 1969-02-18

Country Status (6)

Country Link
US (1) US3645599A (no)
JP (1) JPS5019870B1 (no)
BE (1) BE746045A (no)
FR (1) FR2035525A5 (no)
GB (1) GB1289616A (no)
NL (1) NL6902495A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967871A (en) * 1972-06-23 1976-07-06 Egyesult Izzolampa Es Villamossagi Resvenytarsasag Process for manufacturing tubeless vacuum electric discharge lamps
US20050007118A1 (en) * 2003-04-09 2005-01-13 John Kitching Micromachined alkali-atom vapor cells and method of fabrication
US7893780B2 (en) * 2008-06-17 2011-02-22 Northrop Grumman Guidance And Electronic Company, Inc. Reversible alkali beam cell
CN102347183B (zh) * 2011-10-09 2014-01-08 东南大学 一种陶瓷金卤灯电弧管封接炉

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678958A (en) * 1950-12-08 1954-05-18 Hintenberger Karl Electric oven for the burning of ceramic articles
US2863976A (en) * 1956-07-10 1958-12-09 American Motors Corp Range
US3036193A (en) * 1959-10-14 1962-05-22 Gen Motors Corp Removable oven liner
US3192006A (en) * 1961-06-02 1965-06-29 Western Electric Co Apparatus for finishing lamps
US3403212A (en) * 1964-09-21 1968-09-24 Japan Atomic Energy Res Inst Electric furnace having a heating element of carbon or graphite for producing temperatures under high pressures
US3404874A (en) * 1964-09-25 1968-10-08 Lectromeit Corp Vacuum furnace
US3546348A (en) * 1968-04-01 1970-12-08 Westinghouse Electric Corp Non-consumable electrode vacuum arc furnaces for steel,zirconium,titanium and other metals and processes for working said metals

Also Published As

Publication number Publication date
US3645599A (en) 1972-02-29
DE2005630B2 (de) 1976-07-29
FR2035525A5 (no) 1970-12-18
GB1289616A (no) 1972-09-20
BE746045A (fr) 1970-08-17
DE2005630A1 (de) 1970-09-03
JPS5019870B1 (no) 1975-07-10

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