JPS58172859A - 超高圧放電灯 - Google Patents

超高圧放電灯

Info

Publication number
JPS58172859A
JPS58172859A JP5513782A JP5513782A JPS58172859A JP S58172859 A JPS58172859 A JP S58172859A JP 5513782 A JP5513782 A JP 5513782A JP 5513782 A JP5513782 A JP 5513782A JP S58172859 A JPS58172859 A JP S58172859A
Authority
JP
Japan
Prior art keywords
discharge lamp
pulp
anode
center distance
base
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.)
Granted
Application number
JP5513782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480500B2 (enrdf_load_html_response
Inventor
Yoshihisa Yano
矢野　義久
Hiroya Tawara
田原　広哉
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.)
Kyoritsu Electric Corp
Original Assignee
Kyoritsu Electric 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 Kyoritsu Electric Corp filed Critical Kyoritsu Electric Corp
Priority to JP5513782A priority Critical patent/JPS58172859A/ja
Publication of JPS58172859A publication Critical patent/JPS58172859A/ja
Publication of JPH0480500B2 publication Critical patent/JPH0480500B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP5513782A 1982-04-02 1982-04-02 超高圧放電灯 Granted JPS58172859A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5513782A JPS58172859A (ja) 1982-04-02 1982-04-02 超高圧放電灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5513782A JPS58172859A (ja) 1982-04-02 1982-04-02 超高圧放電灯

Publications (2)

Publication Number Publication Date
JPS58172859A true JPS58172859A (ja) 1983-10-11
JPH0480500B2 JPH0480500B2 (enrdf_load_html_response) 1992-12-18

Family

ID=12990388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5513782A Granted JPS58172859A (ja) 1982-04-02 1982-04-02 超高圧放電灯

Country Status (1)

Country Link
JP (1) JPS58172859A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912231U (enrdf_load_html_response) * 1972-05-10 1974-02-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912231U (enrdf_load_html_response) * 1972-05-10 1974-02-01

Also Published As

Publication number Publication date
JPH0480500B2 (enrdf_load_html_response) 1992-12-18

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