JPS56128565A - Fluorescent lamp device - Google Patents

Fluorescent lamp device

Info

Publication number
JPS56128565A
JPS56128565A JP3185080A JP3185080A JPS56128565A JP S56128565 A JPS56128565 A JP S56128565A JP 3185080 A JP3185080 A JP 3185080A JP 3185080 A JP3185080 A JP 3185080A JP S56128565 A JPS56128565 A JP S56128565A
Authority
JP
Japan
Prior art keywords
stabilizer
thermistor
supporting seat
adjusting member
temperature adjusting
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
JP3185080A
Other languages
Japanese (ja)
Inventor
Nobuo Yokoyama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3185080A priority Critical patent/JPS56128565A/en
Priority to GB8106239A priority patent/GB2074781B/en
Publication of JPS56128565A publication Critical patent/JPS56128565A/en
Priority to US06/452,458 priority patent/US4449071A/en
Pending 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
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE:To control the temperature rise of a stabilizer, by using thermistor of positive characteristic as the stabilizer and placing the thermistor of positive characteristic and a temperature adjusting member in good contact. CONSTITUTION:In a light-permeable or semipermeable envelope tube 1 a linear tube fluorescent lamp 20 is inserted, and to one end of the envelope tube 1 a screw- in type base 3 is connected while to the other end a cap 15 is connected. In the cap 15 a starter lamp 31 is housed, while in the base 3 a stabilizer 35, consisting of nonlinear positive characteristic thermistor, is contained. Said stabilizer 35 is held by a spring supporting seat 36 and terminal plate 37 respective consisting of conductive plate, then a mounting hook formed in the spring supporting seat 36 inhibits a movement of the stabilizer. The spring supporting seat 36 is always pressed by a coil spring 39 housed in a conduction hole 9. The terminal plate 37 is engaged and contacted to a temperature adjusting member 43, thus a heat radiating action of the stabilizer 35 can be performed by the temperature adjusting member 43.
JP3185080A 1980-03-13 1980-03-13 Fluorescent lamp device Pending JPS56128565A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3185080A JPS56128565A (en) 1980-03-13 1980-03-13 Fluorescent lamp device
GB8106239A GB2074781B (en) 1980-03-13 1981-02-27 Fluorescent lamp assemblies
US06/452,458 US4449071A (en) 1980-03-13 1982-12-23 Fluorescent lamp device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3185080A JPS56128565A (en) 1980-03-13 1980-03-13 Fluorescent lamp device

Publications (1)

Publication Number Publication Date
JPS56128565A true JPS56128565A (en) 1981-10-08

Family

ID=12342518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3185080A Pending JPS56128565A (en) 1980-03-13 1980-03-13 Fluorescent lamp device

Country Status (1)

Country Link
JP (1) JPS56128565A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182259U (en) * 1982-05-28 1983-12-05 松下電工株式会社 fluorescent lamp
JPS597555U (en) * 1982-07-07 1984-01-18 株式会社日立製作所 light bulb shaped fluorescent lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182259U (en) * 1982-05-28 1983-12-05 松下電工株式会社 fluorescent lamp
JPS597555U (en) * 1982-07-07 1984-01-18 株式会社日立製作所 light bulb shaped fluorescent lamp

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