JPS62167365U - - Google Patents

Info

Publication number
JPS62167365U
JPS62167365U JP5574386U JP5574386U JPS62167365U JP S62167365 U JPS62167365 U JP S62167365U JP 5574386 U JP5574386 U JP 5574386U JP 5574386 U JP5574386 U JP 5574386U JP S62167365 U JPS62167365 U JP S62167365U
Authority
JP
Japan
Prior art keywords
glass
filled
utility
atmospheric pressure
scope
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.)
Pending
Application number
JP5574386U
Other languages
Japanese (ja)
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 JP5574386U priority Critical patent/JPS62167365U/ja
Priority to DE19863621195 priority patent/DE3621195A1/en
Priority to EP86118100A priority patent/EP0241599A3/en
Publication of JPS62167365U publication Critical patent/JPS62167365U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/50—Selection of substances for gas fillings; Specified pressure thereof

Landscapes

  • Discharge Lamp (AREA)
  • Glass Compositions (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、この考案の一実施例を示す電球の外
観図、第２図イに、ガスの封入手段を示す説明図
、第２図ロに、ガス封入後にチツプ・オフする状
態を示す説明図である。 １……ガラス球、２……フイラメント、３……
ガス供給管、４……バルブ、５……排気管、６…
…ガス、７……液体窒素、８……バーナー。 Fig. 1 is an external view of a light bulb showing an embodiment of this invention, Fig. 2 (a) is an explanatory drawing showing the gas filling means, and Fig. 2 (b) is an explanatory drawing showing the state of tip-off after gas filling. It is a diagram. 1... Glass bulb, 2... Filament, 3...
Gas supply pipe, 4...Valve, 5...Exhaust pipe, 6...
...gas, 7...liquid nitrogen, 8...burner.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軟質ガラスで成形したガラス球に、１〜３．５
気圧に設定したガスを封入したことを特徴とする
高効率白熱電球。 1 to 3.5 to a glass bulb made of soft glass.
A high-efficiency incandescent light bulb that is characterized by being filled with gas set at atmospheric pressure.
JP5574386U 1985-06-26 1986-04-14 Pending JPS62167365U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5574386U JPS62167365U (en) 1986-04-14 1986-04-14
DE19863621195 DE3621195A1 (en) 1985-06-26 1986-06-25 High-power incandescent lamp
EP86118100A EP0241599A3 (en) 1986-04-14 1986-12-29 High efficacy incandescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5574386U JPS62167365U (en) 1986-04-14 1986-04-14

Publications (1)

Publication Number Publication Date
JPS62167365U true JPS62167365U (en) 1987-10-23

Family

ID=13007340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5574386U Pending JPS62167365U (en) 1985-06-26 1986-04-14

Country Status (2)

Country Link
EP (1) EP0241599A3 (en)
JP (1) JPS62167365U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265987A (en) * 1975-11-28 1977-05-31 Toshiba Corp Glow lamp
JPS58214269A (en) * 1982-06-04 1983-12-13 松下電子工業株式会社 Halogen bulb for headlight

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR780751A (en) * 1934-01-23 1935-05-03 Ets Claude Paz & Silva Incandescent lamp improvements
GB461315A (en) * 1934-08-06 1937-02-08 Strateg Strahlungstechnik Ges Improvements in or relating to electric incandescent lamps
JPS6095850A (en) * 1983-10-31 1985-05-29 東芝ライテック株式会社 Small-sized incandescent bulb

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265987A (en) * 1975-11-28 1977-05-31 Toshiba Corp Glow lamp
JPS58214269A (en) * 1982-06-04 1983-12-13 松下電子工業株式会社 Halogen bulb for headlight

Also Published As

Publication number Publication date
EP0241599A2 (en) 1987-10-21
EP0241599A3 (en) 1989-03-22

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