JPS5769659A - Fluorescent lamp for illuminating food - Google Patents

Fluorescent lamp for illuminating food

Info

Publication number
JPS5769659A
JPS5769659A JP14550480A JP14550480A JPS5769659A JP S5769659 A JPS5769659 A JP S5769659A JP 14550480 A JP14550480 A JP 14550480A JP 14550480 A JP14550480 A JP 14550480A JP S5769659 A JPS5769659 A JP S5769659A
Authority
JP
Japan
Prior art keywords
food
light source
light
fluorescent lamp
spot
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
JP14550480A
Other languages
Japanese (ja)
Inventor
Shigeru Maeyama
Zennosuke Mitani
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.)
NIPPO DENKI KK
NITSUPO DENKI KK
Original Assignee
NIPPO DENKI KK
NITSUPO DENKI 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 NIPPO DENKI KK, NITSUPO DENKI KK filed Critical NIPPO DENKI KK
Priority to JP14550480A priority Critical patent/JPS5769659A/en
Publication of JPS5769659A publication Critical patent/JPS5769659A/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
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

PURPOSE:To illuminate the food lively by providing a slit or spot shaped transparent section not applied with the phosphor subsistance on a portion of the inner face of a glass tube thereby adding the light of spot light source. CONSTITUTION:An open section 4 of slit shape not applied with the phosphor subsistance 3 is formed on the inner face of a glass tube 2 of a slim line type fluorescent lamp 1. In other word the light of spot light source or linear light source is added through the opening 4 to the light from a face light source of the lamp 1. Consequently when arranging the open section 4 to the food side, the effect similar to the case where the food is illuminated by the incandescent or halogen bulb is achieved thereby the surface of the food can be illuminated lively.
JP14550480A 1980-10-17 1980-10-17 Fluorescent lamp for illuminating food Pending JPS5769659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14550480A JPS5769659A (en) 1980-10-17 1980-10-17 Fluorescent lamp for illuminating food

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14550480A JPS5769659A (en) 1980-10-17 1980-10-17 Fluorescent lamp for illuminating food

Publications (1)

Publication Number Publication Date
JPS5769659A true JPS5769659A (en) 1982-04-28

Family

ID=15386780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14550480A Pending JPS5769659A (en) 1980-10-17 1980-10-17 Fluorescent lamp for illuminating food

Country Status (1)

Country Link
JP (1) JPS5769659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008098022A (en) * 2006-10-13 2008-04-24 Ushio Inc Double tube type rare gas discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008098022A (en) * 2006-10-13 2008-04-24 Ushio Inc Double tube type rare gas discharge lamp

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