JPS646301A - Reflector for lighting appliance - Google Patents

Reflector for lighting appliance

Info

Publication number
JPS646301A
JPS646301A JP24741687A JP24741687A JPS646301A JP S646301 A JPS646301 A JP S646301A JP 24741687 A JP24741687 A JP 24741687A JP 24741687 A JP24741687 A JP 24741687A JP S646301 A JPS646301 A JP S646301A
Authority
JP
Japan
Prior art keywords
main body
fluorescent tube
reflector main
reflector
dim
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
JP24741687A
Other languages
Japanese (ja)
Inventor
Masatsugu Taen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP24741687A priority Critical patent/JPS646301A/en
Publication of JPS646301A publication Critical patent/JPS646301A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase illumination efficiency and light beam divergence rate and to dim and distribute light in an optional direction by providing a reflector main body near the upper section of the fluorescent tube or electric bulb of a luminaire via the fluorescent tube or electric bulb and a carrier, making the reflector main body rotatable, or making the dimming fins on part of the main body bendable or twistable. CONSTITUTION: A reflector main body 1 is fixed near the upper section of an annular fluorescent tube 2 via the fluorescent tube 2 and a support section 5. Dimming fins 8 provided on the reflector main body 1 are bent or twisted in the required direction to dim or distribute the reflected light. When a reflector main body 1b is used for a straight fluorescent tube 14, the reflector main body 1b is rotatably provided near the upper section of the straight fluorescent tube 14 via the fluorescent tube 14 and a carrier. The reflector main body 1b is rotated in the required direction around the fluorescent tube 14 to dim or distribute the reflected light. The light distribution characteristic is effective without modifying the structure of an existing luminaire, and the reflected light can be dimmed and distributed in an optional direction.
JP24741687A 1986-10-01 1987-09-29 Reflector for lighting appliance Pending JPS646301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24741687A JPS646301A (en) 1986-10-01 1987-09-29 Reflector for lighting appliance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15201186 1986-10-01
JP24741687A JPS646301A (en) 1986-10-01 1987-09-29 Reflector for lighting appliance

Publications (1)

Publication Number Publication Date
JPS646301A true JPS646301A (en) 1989-01-10

Family

ID=26481064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24741687A Pending JPS646301A (en) 1986-10-01 1987-09-29 Reflector for lighting appliance

Country Status (1)

Country Link
JP (1) JPS646301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11492919B2 (en) 2018-03-01 2022-11-08 Mitsubishi Heavy Industries, Ltd. Vane segment and steam turbine comprising same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11492919B2 (en) 2018-03-01 2022-11-08 Mitsubishi Heavy Industries, Ltd. Vane segment and steam turbine comprising same

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