JPS5334380A - High pressure somium lamp - Google Patents

High pressure somium lamp

Info

Publication number
JPS5334380A
JPS5334380A JP10906176A JP10906176A JPS5334380A JP S5334380 A JPS5334380 A JP S5334380A JP 10906176 A JP10906176 A JP 10906176A JP 10906176 A JP10906176 A JP 10906176A JP S5334380 A JPS5334380 A JP S5334380A
Authority
JP
Japan
Prior art keywords
high pressure
lamp
somium
allowing
increased
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
JP10906176A
Other languages
Japanese (ja)
Inventor
Naoki Saito
Haruo Yamazaki
Shiyuuzou Akutsu
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP10906176A priority Critical patent/JPS5334380A/en
Publication of JPS5334380A publication Critical patent/JPS5334380A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To provide a high-efficient high pressure sodium lamp having an illuminating tube made of a single-crystal alumina allowing a pipe wall load to be increased.
COPYRIGHT: (C)1978,JPO&Japio
JP10906176A 1976-09-10 1976-09-10 High pressure somium lamp Pending JPS5334380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10906176A JPS5334380A (en) 1976-09-10 1976-09-10 High pressure somium lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10906176A JPS5334380A (en) 1976-09-10 1976-09-10 High pressure somium lamp

Publications (1)

Publication Number Publication Date
JPS5334380A true JPS5334380A (en) 1978-03-30

Family

ID=14500596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10906176A Pending JPS5334380A (en) 1976-09-10 1976-09-10 High pressure somium lamp

Country Status (1)

Country Link
JP (1) JPS5334380A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860485A (en) * 1971-11-30 1973-08-24
JPS5041363A (en) * 1973-08-15 1975-04-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860485A (en) * 1971-11-30 1973-08-24
JPS5041363A (en) * 1973-08-15 1975-04-15

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