Title:
FLUORESCENT LAMP
Document Type and Number:
Japanese Patent JP3914487
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fluorescent lamp lighted at high frequency of which a cover is made of metal with a melting point of 300°C or more.
SOLUTION: The cover 2 of the compact fluorescent lamp 1 is made of metal with a melting point of 300°C or more (for example, aluminum). By the above, the cover does not melt even if temperature in the vicinity of an electrode wire gets upto 160°C or more.
Inventors:
Mitsuhiro Ikeda
Takashi Osawa
Tadashi Yanagi
Katsuo Murakami
Takashi Osawa
Tadashi Yanagi
Katsuo Murakami
Application Number:
JP2002284931A
Publication Date:
May 16, 2007
Filing Date:
September 30, 2002
Export Citation:
Assignee:
Oslam Melco Co., Ltd.
International Classes:
H01J5/50; (IPC1-7): H01J5/50
Domestic Patent References:
| JP61240522A | ||||
| JP60212939A |
Attorney, Agent or Firm:
Shoji Mizoi