JPS52104382A - Fluorescent lamp for low temperature use - Google Patents

Fluorescent lamp for low temperature use

Info

Publication number
JPS52104382A
JPS52104382A JP2078276A JP2078276A JPS52104382A JP S52104382 A JPS52104382 A JP S52104382A JP 2078276 A JP2078276 A JP 2078276A JP 2078276 A JP2078276 A JP 2078276A JP S52104382 A JPS52104382 A JP S52104382A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
low temperature
temperature use
lamp
tube
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
JP2078276A
Other languages
Japanese (ja)
Inventor
Shigeru Maeyama
Hiroshi Furuumi
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.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
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 Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP2078276A priority Critical patent/JPS52104382A/en
Publication of JPS52104382A publication Critical patent/JPS52104382A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To provide a fluorescent lamp for low temperature use of a double tubular construction consisting of a fluorescent lamp and an outer tube, wherein end portions of the lamp tube are surrounded with a heat-insulating member to prevent the reduction of luminous output at low temperatures.
COPYRIGHT: (C)1977,JPO&Japio
JP2078276A 1976-02-27 1976-02-27 Fluorescent lamp for low temperature use Pending JPS52104382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2078276A JPS52104382A (en) 1976-02-27 1976-02-27 Fluorescent lamp for low temperature use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2078276A JPS52104382A (en) 1976-02-27 1976-02-27 Fluorescent lamp for low temperature use

Publications (1)

Publication Number Publication Date
JPS52104382A true JPS52104382A (en) 1977-09-01

Family

ID=12036689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2078276A Pending JPS52104382A (en) 1976-02-27 1976-02-27 Fluorescent lamp for low temperature use

Country Status (1)

Country Link
JP (1) JPS52104382A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499372A (en) * 1978-01-23 1979-08-06 Teijin Ltd Fluorescent lamp for cold space
JPS5883751U (en) * 1981-12-02 1983-06-07 辛島　仁 fluorescent light
JPS603549U (en) * 1983-06-20 1985-01-11 株式会社　ミニパイロ電機 small fluorescent lamp device
JPS60151947A (en) * 1984-01-19 1985-08-10 Ushio Inc Small-size fluorescent lamp
JPH01103113U (en) * 1987-12-26 1989-07-12
JPH0337748U (en) * 1989-08-23 1991-04-11
EP0642643A1 (en) * 1992-05-29 1995-03-15 Anthony's Manufacturing Company, Inc. Insulator for fluorescent lamp

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499372A (en) * 1978-01-23 1979-08-06 Teijin Ltd Fluorescent lamp for cold space
JPS6321307B2 (en) * 1978-01-23 1988-05-06 Teijin Ltd
JPS5883751U (en) * 1981-12-02 1983-06-07 辛島　仁 fluorescent light
JPS603549U (en) * 1983-06-20 1985-01-11 株式会社　ミニパイロ電機 small fluorescent lamp device
JPS643172Y2 (en) * 1983-06-20 1989-01-26
JPS60151947A (en) * 1984-01-19 1985-08-10 Ushio Inc Small-size fluorescent lamp
JPH024097B2 (en) * 1984-01-19 1990-01-26 Ushio Electric Inc
JPH01103113U (en) * 1987-12-26 1989-07-12
JPH0337748U (en) * 1989-08-23 1991-04-11
EP0642643A1 (en) * 1992-05-29 1995-03-15 Anthony's Manufacturing Company, Inc. Insulator for fluorescent lamp
EP0642643A4 (en) * 1992-05-29 1995-08-09 Anthony S Mfg Co Insulator for fluorescent lamp.

Similar Documents

Publication Publication Date Title
JPS52104382A (en) Fluorescent lamp for low temperature use
JPS52103880A (en) Low temperature fluorescent lamp
JPS5367153A (en) Heat-pipe heat exchanger
JPS5661758A (en) Fluorescent lamp
JPS54195A (en) Fuel transfering device
JPS5215182A (en) Power-saving fluorescent lighting tube
JPS52149883A (en) Alkaline-metal-vapor discharge lamp
JPS5382073A (en) Stabilizer integrated metal halide lamp
JPS5314983A (en) High coloring fluorescent lamp
JPS5380779A (en) Fluorescent lamp
JPS52140935A (en) Solar heat collector
JPS53114279A (en) Fluorescent lamp
JPS54480A (en) Method of attaching bases to light emitting tube
JPS5411554A (en) Heat pipe
JPS52120587A (en) Bulb lamp
JPS52112128A (en) Petroleum combustor
JPS5251773A (en) Flash discharge lamp
JPS5418172A (en) Halogen lamp
JPS5294668A (en) Mercury lamp
JPS53125848A (en) Heat pipe roll
JPS57189449A (en) Metal vapor electric-discharge lamp
JPS5328976A (en) Halogen lamp
JPS5314985A (en) Low temperature fluorescent lamp
JPS5374777A (en) Low temperature mercury vapor discharge lamp
JPS53135187A (en) High voltage sodium lamp